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-rwxr-xr-xMAKEALL1
-rw-r--r--Makefile1
-rw-r--r--arch/powerpc/cpu/mpc85xx/Makefile8
-rw-r--r--arch/powerpc/cpu/mpc85xx/cmd_errata.c6
-rw-r--r--arch/powerpc/cpu/mpc85xx/cpu_init.c52
-rw-r--r--arch/powerpc/cpu/mpc85xx/ddr-gen3.c2
-rw-r--r--arch/powerpc/cpu/mpc85xx/fdt.c39
-rw-r--r--arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c495
-rw-r--r--arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.h44
-rw-r--r--arch/powerpc/cpu/mpc85xx/liodn.c187
-rw-r--r--arch/powerpc/cpu/mpc85xx/p4080_ids.c115
-rw-r--r--arch/powerpc/cpu/mpc85xx/p4080_serdes.c98
-rw-r--r--arch/powerpc/cpu/mpc85xx/portals.c238
-rw-r--r--arch/powerpc/cpu/mpc85xx/release.S6
-rw-r--r--arch/powerpc/cpu/mpc85xx/start.S10
-rw-r--r--arch/powerpc/cpu/mpc8xxx/cpu.c10
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h3
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c264
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/ddr.h1
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c6
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c30
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/main.c40
-rw-r--r--arch/powerpc/cpu/mpc8xxx/ddr/options.c154
-rw-r--r--arch/powerpc/include/asm/fsl_ddr_dimm_params.h3
-rw-r--r--arch/powerpc/include/asm/fsl_ddr_sdram.h3
-rw-r--r--arch/powerpc/include/asm/fsl_fman.h212
-rw-r--r--arch/powerpc/include/asm/fsl_law.h3
-rw-r--r--arch/powerpc/include/asm/fsl_liodn.h142
-rw-r--r--arch/powerpc/include/asm/fsl_portals.h59
-rw-r--r--arch/powerpc/include/asm/fsl_serdes.h11
-rw-r--r--arch/powerpc/include/asm/immap_85xx.h219
-rw-r--r--arch/powerpc/include/asm/processor.h1
-rw-r--r--board/freescale/common/Makefile1
-rw-r--r--board/freescale/corenet_ds/Makefile55
-rw-r--r--board/freescale/corenet_ds/config.mk30
-rw-r--r--board/freescale/corenet_ds/corenet_ds.c259
-rw-r--r--board/freescale/corenet_ds/ddr.c176
-rw-r--r--board/freescale/corenet_ds/law.c40
-rw-r--r--board/freescale/corenet_ds/pci.c127
-rw-r--r--board/freescale/corenet_ds/tlb.c112
-rw-r--r--board/freescale/mpc8641hpcn/mpc8641hpcn.c2
-rw-r--r--board/freescale/p2020ds/ddr.c56
-rw-r--r--board/freescale/p2020ds/p2020ds.c7
-rw-r--r--board/freescale/p2020ds/tlb.c8
-rw-r--r--boards.cfg1
-rw-r--r--common/fdt_support.c18
-rw-r--r--doc/README.fsl-ddr39
-rw-r--r--include/configs/MPC8536DS.h1
-rw-r--r--include/configs/MPC8540ADS.h3
-rw-r--r--include/configs/MPC8541CDS.h3
-rw-r--r--include/configs/MPC8544DS.h3
-rw-r--r--include/configs/MPC8548CDS.h3
-rw-r--r--include/configs/MPC8555CDS.h3
-rw-r--r--include/configs/MPC8560ADS.h3
-rw-r--r--include/configs/MPC8568MDS.h3
-rw-r--r--include/configs/MPC8569MDS.h5
-rw-r--r--include/configs/MPC8572DS.h3
-rw-r--r--include/configs/MPC8641HPCN.h2
-rw-r--r--include/configs/P1022DS.h1
-rw-r--r--include/configs/P1_P2_RDB.h1
-rw-r--r--include/configs/P2020DS.h21
-rw-r--r--include/configs/P4080DS.h39
-rw-r--r--include/configs/TQM85xx.h1
-rw-r--r--include/configs/XPEDITE5200.h1
-rw-r--r--include/configs/XPEDITE5370.h1
-rw-r--r--include/configs/corenet_ds.h653
-rw-r--r--include/configs/sbc8548.h1
-rw-r--r--include/configs/socrates.h1
-rw-r--r--include/configs/stxssa.h1
-rw-r--r--include/ddr_spd.h14
-rw-r--r--include/fdt_support.h1
71 files changed, 3917 insertions, 245 deletions
diff --git a/MAKEALL b/MAKEALL
index 2133559..b34ae33 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -428,6 +428,7 @@ LIST_85xx=" \
P2020RDB_NAND \
P2020RDB_SDCARD \
P2020RDB_SPIFLASH \
+ P4080DS \
PM854 \
PM856 \
sbc8540 \
diff --git a/Makefile b/Makefile
index 9cea069..4f1cb1b 100644
--- a/Makefile
+++ b/Makefile
@@ -1788,6 +1788,7 @@ P2010RDB_config \
P2010RDB_NAND_config \
P2010RDB_SDCARD_config \
P2010RDB_SPIFLASH_config \
+P2020DS_DDR2_config \
P2020RDB_config \
P2020RDB_NAND_config \
P2020RDB_SDCARD_config \
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index fe851f1..b7c0272 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -64,12 +64,20 @@ COBJS-$(CONFIG_PPC_P5020) += ddr-gen3.o
COBJS-$(CONFIG_CPM2) += ether_fcc.o
COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
+COBJS-$(CONFIG_FSL_CORENET) += liodn.o
COBJS-$(CONFIG_MP) += mp.o
COBJS-$(CONFIG_MPC8536) += mpc8536_serdes.o
COBJS-$(CONFIG_P1022) += p1022_serdes.o
COBJS-$(CONFIG_PCI) += pci.o
+COBJS-$(CONFIG_FSL_CORENET) += portals.o
+
+# various SoC specific assignments
+COBJS-$(CONFIG_PPC_P4080) += p4080_ids.o
+
COBJS-$(CONFIG_QE) += qe_io.o
COBJS-$(CONFIG_CPM2) += serial_scc.o
+COBJS-$(CONFIG_FSL_CORENET) += fsl_corenet_serdes.o
+COBJS-$(CONFIG_PPC_P4080) += p4080_serdes.o
COBJS = $(COBJS-y)
COBJS += cpu.o
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index d7835c8..d73f3d7 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -41,6 +41,12 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
}
#endif
+#if defined(CONFIG_SYS_P4080_ERRATUM_SERDES8)
+ puts("Work-around for Erratum SERDES8 enabled\n");
+#endif
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
+ puts("Work-around for Erratum CPU22 enabled\n");
+#endif
return 0;
}
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 5d5b4c2..2c3be6d 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -32,6 +32,7 @@
#include <ioports.h>
#include <sata.h>
#include <asm/io.h>
+#include <asm/cache.h>
#include <asm/mmu.h>
#include <asm/fsl_law.h>
#include <asm/fsl_serdes.h>
@@ -127,6 +128,44 @@ void config_8560_ioports (volatile ccsr_cpm_t * cpm)
}
#endif
+#ifdef CONFIG_SYS_FSL_CPC
+static void enable_cpc(void)
+{
+ int i;
+ u32 size = 0;
+
+ cpc_corenet_t *cpc = (cpc_corenet_t *)CONFIG_SYS_FSL_CPC_ADDR;
+
+ for (i = 0; i < CONFIG_SYS_NUM_CPC; i++, cpc++) {
+ u32 cpccfg0 = in_be32(&cpc->cpccfg0);
+ size += CPC_CFG0_SZ_K(cpccfg0);
+
+ out_be32(&cpc->cpccsr0, CPC_CSR0_CE | CPC_CSR0_PE);
+ /* Read back to sync write */
+ in_be32(&cpc->cpccsr0);
+
+ }
+
+ printf("Corenet Platform Cache: %d KB enabled\n", size);
+}
+
+void invalidate_cpc(void)
+{
+ int i;
+ cpc_corenet_t *cpc = (cpc_corenet_t *)CONFIG_SYS_FSL_CPC_ADDR;
+
+ for (i = 0; i < CONFIG_SYS_NUM_CPC; i++, cpc++) {
+ /* Flash invalidate the CPC and clear all the locks */
+ out_be32(&cpc->cpccsr0, CPC_CSR0_FI | CPC_CSR0_LFC);
+ while (in_be32(&cpc->cpccsr0) & (CPC_CSR0_FI | CPC_CSR0_LFC))
+ ;
+ }
+}
+#else
+#define enable_cpc()
+#define invalidate_cpc()
+#endif /* CONFIG_SYS_FSL_CPC */
+
/*
* Breathe some life into the CPU...
*
@@ -188,6 +227,9 @@ void cpu_init_f (void)
corenet_tb_init();
#endif
init_used_tlb_cams();
+
+ /* Invalidate the CPC before DDR gets enabled */
+ invalidate_cpc();
}
@@ -198,13 +240,18 @@ void cpu_init_f (void)
* use the same bit-encoding as the older 8555, etc, parts.
*
*/
-
int cpu_init_r(void)
{
#ifdef CONFIG_SYS_LBC_LCRR
volatile fsl_lbc_t *lbc = LBC_BASE_ADDR;
#endif
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
+ flush_dcache();
+ mtspr(L1CSR2, (mfspr(L1CSR2) | L1CSR2_DCWS));
+ sync();
+#endif
+
puts ("L2: ");
#if defined(CONFIG_L2_CACHE)
@@ -319,6 +366,9 @@ int cpu_init_r(void)
#else
puts("disabled\n");
#endif
+
+ enable_cpc();
+
#ifdef CONFIG_QE
uint qe_base = CONFIG_SYS_IMMR + 0x00080000; /* QE immr base */
qe_init(qe_base);
diff --git a/arch/powerpc/cpu/mpc85xx/ddr-gen3.c b/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
index 0691ca4..e46dcb7 100644
--- a/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
+++ b/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
@@ -33,6 +33,8 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
return;
}
+ out_be32(&ddr->eor, regs->ddr_eor);
+
for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
if (i == 0) {
out_be32(&ddr->cs0_bnds, regs->cs[i].bnds);
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 932466e..8e7b827 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -28,6 +28,8 @@
#include <fdt_support.h>
#include <asm/processor.h>
#include <linux/ctype.h>
+#include <asm/io.h>
+#include <asm/fsl_portals.h>
#ifdef CONFIG_FSL_ESDHC
#include <fsl_esdhc.h>
#endif
@@ -80,7 +82,30 @@ void ft_fixup_cpu(void *blob, u64 memory_limit)
}
#endif
+#ifdef CONFIG_SYS_FSL_CPC
+static inline void ft_fixup_l3cache(void *blob, int off)
+{
+ u32 line_size, num_ways, size, num_sets;
+ cpc_corenet_t *cpc = (void *)CONFIG_SYS_FSL_CPC_ADDR;
+ u32 cfg0 = in_be32(&cpc->cpccfg0);
+
+ size = CPC_CFG0_SZ_K(cfg0) * 1024 * CONFIG_SYS_NUM_CPC;
+ num_ways = CPC_CFG0_NUM_WAYS(cfg0);
+ line_size = CPC_CFG0_LINE_SZ(cfg0);
+ num_sets = size / (line_size * num_ways);
+
+ fdt_setprop(blob, off, "cache-unified", NULL, 0);
+ fdt_setprop_cell(blob, off, "cache-block-size", line_size);
+ fdt_setprop_cell(blob, off, "cache-size", size);
+ fdt_setprop_cell(blob, off, "cache-sets", num_sets);
+ fdt_setprop_cell(blob, off, "cache-level", 3);
+#ifdef CONFIG_SYS_CACHE_STASHING
+ fdt_setprop_cell(blob, off, "cache-stash-id", 1);
+#endif
+}
+#else
#define ft_fixup_l3cache(x, y)
+#endif
#if defined(CONFIG_L2_CACHE)
/* return size in kilobytes */
@@ -422,4 +447,18 @@ void ft_cpu_setup(void *blob, bd_t *bd)
#endif
ft_fixup_dpaa_clks(blob);
+
+#if defined(CONFIG_SYS_BMAN_MEM_PHYS)
+ fdt_portal(blob, "fsl,bman-portal", "bman-portals",
+ (u64)CONFIG_SYS_BMAN_MEM_PHYS,
+ CONFIG_SYS_BMAN_MEM_SIZE);
+#endif
+
+#if defined(CONFIG_SYS_QMAN_MEM_PHYS)
+ fdt_portal(blob, "fsl,qman-portal", "qman-portals",
+ (u64)CONFIG_SYS_QMAN_MEM_PHYS,
+ CONFIG_SYS_QMAN_MEM_SIZE);
+
+ fdt_fixup_qportals(blob);
+#endif
}
diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
new file mode 100644
index 0000000..5bcf91a
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
@@ -0,0 +1,495 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+#include <hwconfig.h>
+#endif
+#include <asm/fsl_serdes.h>
+#include <asm/immap_85xx.h>
+#include <asm/io.h>
+#include <asm/processor.h>
+#include <asm/fsl_law.h>
+#include "fsl_corenet_serdes.h"
+
+static u32 serdes_prtcl_map;
+
+#ifdef DEBUG
+static const char *serdes_prtcl_str[] = {
+ [NONE] = "NA",
+ [PCIE1] = "PCIE1",
+ [PCIE2] = "PCIE2",
+ [PCIE3] = "PCIE3",
+ [PCIE4] = "PCIE4",
+ [SATA1] = "SATA1",
+ [SATA2] = "SATA2",
+ [SRIO1] = "SRIO1",
+ [SRIO2] = "SRIO2",
+ [SGMII_FM1_DTSEC1] = "SGMII_FM1_DTSEC1",
+ [SGMII_FM1_DTSEC2] = "SGMII_FM1_DTSEC2",
+ [SGMII_FM1_DTSEC3] = "SGMII_FM1_DTSEC3",
+ [SGMII_FM1_DTSEC4] = "SGMII_FM1_DTSEC4",
+ [SGMII_FM1_DTSEC5] = "SGMII_FM1_DTSEC5",
+ [SGMII_FM2_DTSEC1] = "SGMII_FM2_DTSEC1",
+ [SGMII_FM2_DTSEC2] = "SGMII_FM2_DTSEC2",
+ [SGMII_FM2_DTSEC3] = "SGMII_FM2_DTSEC3",
+ [SGMII_FM2_DTSEC4] = "SGMII_FM2_DTSEC4",
+ [XAUI_FM1] = "XAUI_FM1",
+ [XAUI_FM2] = "XAUI_FM2",
+ [AURORA] = "DEBUG",
+};
+#endif
+
+static const struct {
+ int idx;
+ unsigned int lpd; /* RCW lane powerdown bit */
+ int bank;
+} lanes[SRDS_MAX_LANES] = {
+ { 0, 152, FSL_SRDS_BANK_1 },
+ { 1, 153, FSL_SRDS_BANK_1 },
+ { 2, 154, FSL_SRDS_BANK_1 },
+ { 3, 155, FSL_SRDS_BANK_1 },
+ { 4, 156, FSL_SRDS_BANK_1 },
+ { 5, 157, FSL_SRDS_BANK_1 },
+ { 6, 158, FSL_SRDS_BANK_1 },
+ { 7, 159, FSL_SRDS_BANK_1 },
+ { 8, 160, FSL_SRDS_BANK_1 },
+ { 9, 161, FSL_SRDS_BANK_1 },
+ { 16, 162, FSL_SRDS_BANK_2 },
+ { 17, 163, FSL_SRDS_BANK_2 },
+ { 18, 164, FSL_SRDS_BANK_2 },
+ { 19, 165, FSL_SRDS_BANK_2 },
+ { 20, 170, FSL_SRDS_BANK_3 },
+ { 21, 171, FSL_SRDS_BANK_3 },
+ { 22, 172, FSL_SRDS_BANK_3 },
+ { 23, 173, FSL_SRDS_BANK_3 },
+};
+
+int serdes_get_lane_idx(int lane)
+{
+ return lanes[lane].idx;
+}
+
+int serdes_get_bank(int lane)
+{
+ return lanes[lane].bank;
+}
+
+int serdes_lane_enabled(int lane)
+{
+ ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+ serdes_corenet_t *regs = (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
+
+ int bank = lanes[lane].bank;
+ int word = lanes[lane].lpd / 32;
+ int bit = lanes[lane].lpd % 32;
+
+ if (in_be32(&regs->bank[bank].rstctl) & SRDS_RSTCTL_SDPD)
+ return 0;
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ if (!IS_SVR_REV(get_svr(), 1, 0))
+ if (bank > 0)
+ return !(srds_lpd_b[bank] &
+ (8 >> (lane - (6 + 4 * bank))));
+#endif
+
+ return !(in_be32(&gur->rcwsr[word]) & (0x80000000 >> bit));
+}
+
+int is_serdes_configured(enum srds_prtcl device)
+{
+ ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+
+ /* Is serdes enabled at all? */
+ if (!(in_be32(&gur->rcwsr[5]) & FSL_CORENET_RCWSR5_SRDS_EN))
+ return 0;
+
+ return (1 << device) & serdes_prtcl_map;
+}
+
+#ifndef CONFIG_SYS_DCSRBAR_PHYS
+#define CONFIG_SYS_DCSRBAR_PHYS 0x80000000 /* Must be 1GB-aligned for rev1.0 */
+#define CONFIG_SYS_DCSRBAR 0x80000000
+#define __DCSR_NOT_DEFINED_BY_CONFIG
+#endif
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+static void enable_bank(ccsr_gur_t *gur, int bank)
+{
+ u32 rcw5;
+
+ /*
+ * Enable the lanes SRDS_LPD_Bn. The RCW bits are read-only in
+ * CCSR, and read/write in DSCR.
+ */
+ rcw5 = in_be32(gur->rcwsr + 5);
+ if (bank == FSL_SRDS_BANK_2) {
+ rcw5 &= ~FSL_CORENET_RCWSRn_SRDS_LPD_B2;
+ rcw5 |= srds_lpd_b[bank] << 26;
+ } else if (bank == FSL_SRDS_BANK_3) {
+ rcw5 &= ~FSL_CORENET_RCWSRn_SRDS_LPD_B3;
+ rcw5 |= srds_lpd_b[bank] << 18;
+ } else {
+ printf("SERDES: enable_bank: bad bank %d\n", bank + 1);
+ return;
+ }
+
+ /* See similar code in cpu/mpc85xx/cpu_init.c for an explanation
+ * of the DCSR mapping.
+ */
+ {
+#ifdef __DCSR_NOT_DEFINED_BY_CONFIG
+ struct law_entry law = find_law(CONFIG_SYS_DCSRBAR_PHYS);
+ int law_index;
+ if (law.index == -1)
+ law_index = set_next_law(CONFIG_SYS_DCSRBAR_PHYS,
+ LAW_SIZE_1M, LAW_TRGT_IF_DCSR);
+ else
+ set_law(law.index, CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_1M,
+ LAW_TRGT_IF_DCSR);
+#endif
+ u32 *p = (void *)CONFIG_SYS_DCSRBAR + 0x20114;
+ out_be32(p, rcw5);
+#ifdef __DCSR_NOT_DEFINED_BY_CONFIG
+ if (law.index == -1)
+ disable_law(law_index);
+ else
+ set_law(law.index, law.addr, law.size, law.trgt_id);
+#endif
+ }
+}
+
+/*
+ * To avoid problems with clock jitter, rev 2 p4080 uses the pll from
+ * bank 3 to clock banks 2 and 3, as well as a limited selection of
+ * protocol configurations. This requires that banks 2 and 3's lanes be
+ * disabled in the RCW, and enabled with some fixup here to re-enable
+ * them, and to configure bank 2's clock parameters in bank 3's pll in
+ * cases where they differ.
+ */
+static void p4080_erratum_serdes8(serdes_corenet_t *regs, ccsr_gur_t *gur,
+ u32 devdisr, u32 devdisr2, int cfg)
+{
+ int srds_ratio_b2;
+ int rfck_sel;
+
+ /*
+ * The disabled lanes of bank 2 will cause the associated
+ * logic blocks to be disabled in DEVDISR. We reverse that here.
+ *
+ * Note that normally it is not permitted to clear DEVDISR bits
+ * once the device has been disabled, but the hardware people
+ * say that this special case is OK.
+ */
+ clrbits_be32(&gur->devdisr, devdisr);
+ clrbits_be32(&gur->devdisr2, devdisr2);
+
+ /*
+ * Some protocols require special handling. There are a few
+ * additional protocol configurations that can be used, which are
+ * not listed here. See app note 4065 for supported protocol
+ * configurations.
+ */
+ switch (cfg) {
+ case 0x19:
+ /*
+ * Bank 2 has PCIe which wants BWSEL -- tell bank 3's PLL.
+ * SGMII on bank 3 should still be usable.
+ */
+ setbits_be32(&regs->bank[FSL_SRDS_BANK_3].pllcr1,
+ SRDS_PLLCR1_PLL_BWSEL);
+
+ enable_bank(gur, FSL_SRDS_BANK_3);
+ break;
+
+ case 0x0f:
+ case 0x10:
+ /*
+ * Banks 2 (XAUI) and 3 (SGMII) have different clocking
+ * requirements in these configurations. Bank 3 cannot
+ * be used and should have its lanes (but not the bank
+ * itself) disabled in the RCW. We set up bank 3's pll
+ * for bank 2's needs here.
+ */
+ srds_ratio_b2 = (in_be32(&gur->rcwsr[4]) >> 13) & 7;
+
+ /* Determine refclock from XAUI ratio */
+ switch (srds_ratio_b2) {
+ case 1: /* 20:1 */
+ rfck_sel = SRDS_PLLCR0_RFCK_SEL_156_25;
+ break;
+ case 2: /* 25:1 */
+ rfck_sel = SRDS_PLLCR0_RFCK_SEL_125;
+ break;
+ default:
+ printf("SERDES: bad SRDS_RATIO_B2 %d\n",
+ srds_ratio_b2);
+ return;
+ }
+
+ clrsetbits_be32(&regs->bank[FSL_SRDS_BANK_3].pllcr0,
+ SRDS_PLLCR0_RFCK_SEL_MASK, rfck_sel);
+
+ clrsetbits_be32(&regs->bank[FSL_SRDS_BANK_3].pllcr0,
+ SRDS_PLLCR0_FRATE_SEL_MASK,
+ SRDS_PLLCR0_FRATE_SEL_6_25);
+ break;
+ default:
+ enable_bank(gur, FSL_SRDS_BANK_3);
+ }
+
+}
+#endif
+
+void fsl_serdes_init(void)
+{
+ ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+ int cfg;
+ serdes_corenet_t *srds_regs;
+ int lane, bank, idx;
+ enum srds_prtcl lane_prtcl;
+ long long end_tick;
+ int have_bank[SRDS_MAX_BANK] = {};
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ u32 serdes8_devdisr = 0;
+ u32 serdes8_devdisr2 = 0;
+ char srds_lpd_opt[16];
+ const char *srds_lpd_arg;
+ size_t arglen;
+#endif
+
+ /* Is serdes enabled at all? */
+ if (!(in_be32(&gur->rcwsr[5]) & FSL_CORENET_RCWSR5_SRDS_EN))
+ return;
+
+ srds_regs = (void *)(CONFIG_SYS_FSL_CORENET_SERDES_ADDR);
+ cfg = (in_be32(&gur->rcwsr[4]) & FSL_CORENET_RCWSR4_SRDS_PRTCL) >> 26;
+ debug("Using SERDES configuration 0x%x, lane settings:\n", cfg);
+
+ if (!is_serdes_prtcl_valid(cfg)) {
+ printf("SERDES[PRTCL] = 0x%x is not valid\n", cfg);
+ return;
+ }
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ if (!IS_SVR_REV(get_svr(), 1, 0))
+ for (bank = 1; bank < ARRAY_SIZE(srds_lpd_b); bank++) {
+ sprintf(srds_lpd_opt, "fsl_srds_lpd_b%u", bank + 1);
+ srds_lpd_arg = hwconfig_subarg("serdes", srds_lpd_opt,
+ &arglen);
+ if (srds_lpd_arg)
+ srds_lpd_b[bank] = simple_strtoul(srds_lpd_arg,
+ NULL, 0);
+ }
+#endif
+
+ /* Look for banks with all lanes disabled, and power down the bank. */
+ for (lane = 0; lane < SRDS_MAX_LANES; lane++) {
+ enum srds_prtcl lane_prtcl = serdes_get_prtcl(cfg, lane);
+ if (serdes_lane_enabled(lane)) {
+ have_bank[serdes_get_bank(lane)] = 1;
+ serdes_prtcl_map |= (1 << lane_prtcl);
+ }
+ }
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ if (IS_SVR_REV(get_svr(), 1, 0)) {
+ /* At least one bank must be disabled due to SERDES8. If
+ * no bank is found to be disabled based on lane
+ * disables, disable bank 3 because we can't turn off its
+ * lanes in the RCW without disabling MDIO due to erratum
+ * GEN8.
+ *
+ * This means that if you are relying on bank 3 being
+ * disabled to avoid SERDES8, in some cases you cannot
+ * also disable all lanes of another bank, or else bank
+ * 3 won't be disabled, leaving you with a configuration
+ * that isn't valid according to SERDES8 (e.g. if banks
+ * 2 and 3 have the same clock, and bank 1 is disabled
+ * instead of 3).
+ */
+ for (bank = 0; bank < SRDS_MAX_BANK; bank++) {
+ if (!have_bank[bank])
+ break;
+ }
+
+ if (bank == SRDS_MAX_BANK)
+ have_bank[FSL_SRDS_BANK_3] = 0;
+ } else {
+ if (have_bank[FSL_SRDS_BANK_2])
+ have_bank[FSL_SRDS_BANK_3] = 1;
+ }
+#endif
+
+ for (bank = 0; bank < SRDS_MAX_BANK; bank++) {
+ if (!have_bank[bank]) {
+ printf("SERDES: bank %d disabled\n", bank + 1);
+ setbits_be32(&srds_regs->bank[bank].rstctl,
+ SRDS_RSTCTL_SDPD);
+ }
+ }
+
+ for (lane = 0; lane < SRDS_MAX_LANES; lane++) {
+ idx = serdes_get_lane_idx(lane);
+ lane_prtcl = serdes_get_prtcl(cfg, lane);
+
+#ifdef DEBUG
+ switch (lane) {
+ case 0:
+ puts("Bank1: ");
+ break;
+ case 10:
+ puts("\nBank2: ");
+ break;
+ case 14:
+ puts("\nBank3: ");
+ break;
+ default:
+ break;
+ }
+
+ printf("%s ", serdes_prtcl_str[lane_prtcl]);
+#endif
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ switch (lane_prtcl) {
+ case PCIE1:
+ case PCIE2:
+ case PCIE3:
+ serdes8_devdisr |= FSL_CORENET_DEVDISR_PCIE1 >>
+ (lane_prtcl - PCIE1);
+ break;
+ case SRIO1:
+ case SRIO2:
+ serdes8_devdisr |= FSL_CORENET_DEVDISR_SRIO1 >>
+ (lane_prtcl - SRIO1);
+ break;
+ case SGMII_FM1_DTSEC1:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM1 |
+ FSL_CORENET_DEVDISR2_DTSEC1_1;
+ break;
+ case SGMII_FM1_DTSEC2:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM1 |
+ FSL_CORENET_DEVDISR2_DTSEC1_2;
+ break;
+ case SGMII_FM1_DTSEC3:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM1 |
+ FSL_CORENET_DEVDISR2_DTSEC1_3;
+ break;
+ case SGMII_FM1_DTSEC4:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM1 |
+ FSL_CORENET_DEVDISR2_DTSEC1_4;
+ break;
+ case SGMII_FM2_DTSEC1:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM2 |
+ FSL_CORENET_DEVDISR2_DTSEC2_1;
+ break;
+ case SGMII_FM2_DTSEC2:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM2 |
+ FSL_CORENET_DEVDISR2_DTSEC2_2;
+ break;
+ case SGMII_FM2_DTSEC3:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM2 |
+ FSL_CORENET_DEVDISR2_DTSEC2_3;
+ break;
+ case SGMII_FM2_DTSEC4:
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM2 |
+ FSL_CORENET_DEVDISR2_DTSEC2_4;
+ break;
+ case XAUI_FM1:
+ case XAUI_FM2:
+ if (lane_prtcl == XAUI_FM1)
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM1 |
+ FSL_CORENET_DEVDISR2_10GEC1;
+ else
+ serdes8_devdisr2 |= FSL_CORENET_DEVDISR2_FM2 |
+ FSL_CORENET_DEVDISR2_10GEC2;
+ break;
+ case AURORA:
+ break;
+ default:
+ break;
+ }
+
+#endif
+ }
+
+#ifdef DEBUG
+ puts("\n");
+#endif
+
+ for (idx = 0; idx < SRDS_MAX_BANK; idx++) {
+ u32 rstctl;
+
+ bank = idx;
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ if (!IS_SVR_REV(get_svr(), 1, 0)) {
+ /*
+ * Change bank init order to 0, 2, 1, so that the
+ * third bank's PLL is established before we
+ * start the second bank which shares the third
+ * bank's PLL.
+ */
+
+ if (idx == 1)
+ bank = FSL_SRDS_BANK_3;
+ else if (idx == 2)
+ bank = FSL_SRDS_BANK_2;
+ }
+#endif
+
+ /* Skip disabled banks */
+ if (!have_bank[bank])
+ continue;
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+ if (!IS_SVR_REV(get_svr(), 1, 0)) {
+ if (idx == 1) {
+ p4080_erratum_serdes8(srds_regs, gur,
+ serdes8_devdisr,
+ serdes8_devdisr2, cfg);
+ } else if (idx == 2) {
+ enable_bank(gur, FSL_SRDS_BANK_2);
+ }
+ }
+#endif
+
+ /* reset banks for errata */
+ setbits_be32(&srds_regs->bank[bank].rstctl, SRDS_RSTCTL_RST);
+
+ /* wait for reset complete or 1-second timeout */
+ end_tick = usec2ticks(1000000) + get_ticks();
+ do {
+ rstctl = in_be32(&srds_regs->bank[bank].rstctl);
+ if (rstctl & SRDS_RSTCTL_RSTDONE)
+ break;
+ } while (end_tick > get_ticks());
+
+ if (!(rstctl & SRDS_RSTCTL_RSTDONE)) {
+ printf("SERDES: timeout resetting bank %d\n",
+ bank + 1);
+ continue;
+ }
+ }
+}
diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.h b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.h
new file mode 100644
index 0000000..42d771e
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * Author: Roy Zang <tie-fei.zang@freescale.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __FSL_CORENET_SERDES_H
+#define __FSL_CORENET_SERDES_H
+
+#define SRDS_MAX_LANES 18
+#define SRDS_MAX_BANK 3
+
+enum srds_bank {
+ FSL_SRDS_BANK_1 = 0,
+ FSL_SRDS_BANK_2 = 1,
+ FSL_SRDS_BANK_3 = 2,
+};
+
+int is_serdes_prtcl_valid(u32 prtcl);
+int serdes_get_lane_idx(int lane);
+int serdes_get_bank(int lane);
+int serdes_lane_enabled(int lane);
+enum srds_prtcl serdes_get_prtcl(int cfg, int lane);
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+extern uint16_t srds_lpd_b[SRDS_MAX_BANK];
+#endif
+
+#endif /* __FSL_CORENET_SERDES_H */
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c
new file mode 100644
index 0000000..bd19094
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/liodn.c
@@ -0,0 +1,187 @@
+/*
+ * Copyright 2008-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+
+#include <asm/immap_85xx.h>
+#include <asm/io.h>
+#include <asm/processor.h>
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+
+int get_dpaa_liodn(enum fsl_dpaa_dev dpaa_dev, u32 *liodns, int liodn_offset)
+{
+ liodns[0] = liodn_bases[dpaa_dev].id[0] + liodn_offset;
+
+ if (liodn_bases[dpaa_dev].num_ids == 2)
+ liodns[1] = liodn_bases[dpaa_dev].id[1] + liodn_offset;
+
+ return liodn_bases[dpaa_dev].num_ids;
+}
+
+static void set_liodn(struct liodn_id_table *tbl, int size)
+{
+ int i;
+
+ for (i = 0; i < size; i++) {
+ u32 liodn;
+ if (tbl[i].num_ids == 2) {
+ liodn = (tbl[i].id[0] << 16) | tbl[i].id[1];
+ } else {
+ liodn = tbl[i].id[0];
+ }
+
+ out_be32((volatile u32 *)(tbl[i].reg_offset), liodn);
+ }
+}
+
+static void setup_sec_liodn_base(void)
+{
+ ccsr_sec_t *sec = (void *)CONFIG_SYS_FSL_SEC_ADDR;
+ u32 base;
+
+ if (!IS_E_PROCESSOR(get_svr()))
+ return;
+
+ /* QILCR[QSLOM] */
+ out_be32(&sec->qilcr_ms, 0x3ff<<16);
+
+ base = (liodn_bases[FSL_HW_PORTAL_SEC].id[0] << 16) |
+ liodn_bases[FSL_HW_PORTAL_SEC].id[1];
+
+ out_be32(&sec->qilcr_ls, base);
+}
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+static void setup_fman_liodn_base(enum fsl_dpaa_dev dev,
+ struct liodn_id_table *tbl, int size)
+{
+ int i;
+ ccsr_fman_t *fm;
+ u32 base;
+
+ switch(dev) {
+ case FSL_HW_PORTAL_FMAN1:
+ fm = (void *)CONFIG_SYS_FSL_FM1_ADDR;
+ break;
+
+#if (CONFIG_SYS_NUM_FMAN == 2)
+ case FSL_HW_PORTAL_FMAN2:
+ fm = (void *)CONFIG_SYS_FSL_FM2_ADDR;
+ break;
+#endif
+ default:
+ printf("Error: Invalid device type to %s\n", __FUNCTION__);
+ return ;
+ }
+
+ base = (liodn_bases[dev].id[0] << 16) | liodn_bases[dev].id[0];
+
+ /* setup all bases the same */
+ for (i = 0; i < 32; i++) {
+ out_be32(&fm->fm_dma.fmdmplr[i], base);
+ }
+
+ /* update tbl to ... */
+ for (i = 0; i < size; i++)
+ tbl[i].id[0] += liodn_bases[dev].id[0];
+}
+#endif
+
+static void setup_pme_liodn_base(void)
+{
+#ifdef CONFIG_SYS_DPAA_PME
+ ccsr_pme_t *pme = (void *)CONFIG_SYS_FSL_CORENET_PME_ADDR;
+ u32 base = (liodn_bases[FSL_HW_PORTAL_PME].id[0] << 16) |
+ liodn_bases[FSL_HW_PORTAL_PME].id[1];
+
+ out_be32(&pme->liodnbr, base);
+#endif
+}
+
+void set_liodns(void)
+{
+ /* setup general liodn offsets */
+ set_liodn(liodn_tbl, liodn_tbl_sz);
+
+ /* setup SEC block liodn bases & offsets if we have one */
+ if (IS_E_PROCESSOR(get_svr())) {
+ set_liodn(sec_liodn_tbl, sec_liodn_tbl_sz);
+ setup_sec_liodn_base();
+ }
+
+ /* setup FMAN block(s) liodn bases & offsets if we have one */
+#ifdef CONFIG_SYS_DPAA_FMAN
+ set_liodn(fman1_liodn_tbl, fman1_liodn_tbl_sz);
+ setup_fman_liodn_base(FSL_HW_PORTAL_FMAN1, fman1_liodn_tbl,
+ fman1_liodn_tbl_sz);
+
+#if (CONFIG_SYS_NUM_FMAN == 2)
+ set_liodn(fman2_liodn_tbl, fman2_liodn_tbl_sz);
+ setup_fman_liodn_base(FSL_HW_PORTAL_FMAN2, fman2_liodn_tbl,
+ fman2_liodn_tbl_sz);
+#endif
+#endif
+ /* setup PME liodn base */
+ setup_pme_liodn_base();
+}
+
+static void fdt_fixup_liodn_tbl(void *blob, struct liodn_id_table *tbl, int sz)
+{
+ int i;
+
+ for (i = 0; i < sz; i++) {
+ int off;
+
+ if (tbl[i].compat == NULL)
+ continue;
+
+ off = fdt_node_offset_by_compat_reg(blob,
+ tbl[i].compat, tbl[i].compat_offset);
+ if (off >= 0) {
+ off = fdt_setprop(blob, off, "fsl,liodn",
+ &tbl[i].id[0],
+ sizeof(u32) * tbl[i].num_ids);
+ if (off > 0)
+ printf("WARNING unable to set fsl,liodn for "
+ "%s: %s\n",
+ tbl[i].compat, fdt_strerror(off));
+ } else {
+ debug("WARNING: could not set fsl,liodn for %s: %s.\n",
+ tbl[i].compat, fdt_strerror(off));
+ }
+ }
+}
+
+void fdt_fixup_liodn(void *blob)
+{
+ fdt_fixup_liodn_tbl(blob, liodn_tbl, liodn_tbl_sz);
+#ifdef CONFIG_SYS_DPAA_FMAN
+ fdt_fixup_liodn_tbl(blob, fman1_liodn_tbl, fman1_liodn_tbl_sz);
+#if (CONFIG_SYS_NUM_FMAN == 2)
+ fdt_fixup_liodn_tbl(blob, fman2_liodn_tbl, fman2_liodn_tbl_sz);
+#endif
+#endif
+ fdt_fixup_liodn_tbl(blob, sec_liodn_tbl, sec_liodn_tbl_sz);
+}
diff --git a/arch/powerpc/cpu/mpc85xx/p4080_ids.c b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
new file mode 100644
index 0000000..3861146
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
@@ -0,0 +1,115 @@
+/*
+ * Copyright 2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+
+struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = {
+ /* dqrr liodn, frame data liodn, liodn off, sdest */
+ SET_QP_INFO( 1, 2, 1, 0),
+ SET_QP_INFO( 3, 4, 2, 1),
+ SET_QP_INFO( 5, 6, 3, 2),
+ SET_QP_INFO( 7, 8, 4, 3),
+ SET_QP_INFO( 9, 10, 5, 4),
+ SET_QP_INFO(11, 12, 6, 5),
+ SET_QP_INFO(13, 14, 7, 6),
+ SET_QP_INFO(15, 16, 8, 7),
+ SET_QP_INFO(17, 18, 9, 0), /* for now sdest to 0 */
+ SET_QP_INFO(19, 20, 10, 0), /* for now sdest to 0 */
+};
+
+struct liodn_id_table liodn_tbl[] = {
+ SET_USB_LIODN(1, "fsl-usb2-mph", 127),
+ SET_USB_LIODN(2, "fsl-usb2-dr", 157),
+
+ SET_SDHC_LIODN(1, 156),
+
+ SET_PCI_LIODN(1, 193),
+ SET_PCI_LIODN(2, 194),
+ SET_PCI_LIODN(3, 195),
+
+ SET_DMA_LIODN(1, 196),
+ SET_DMA_LIODN(2, 197),
+
+ SET_GUTS_LIODN("fsl,rapidio-delta", 198, rio1liodnr, 0),
+ SET_GUTS_LIODN(NULL, 199, rio2liodnr, 0),
+ SET_GUTS_LIODN(NULL, 200, rmuliodnr, 0),
+
+ SET_QMAN_LIODN(31),
+ SET_BMAN_LIODN(32),
+ SET_PME_LIODN(128),
+};
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+struct liodn_id_table fman1_liodn_tbl[] = {
+ SET_FMAN_RX_1G_LIODN(1, 0, 11),
+ SET_FMAN_RX_1G_LIODN(1, 1, 12),
+ SET_FMAN_RX_1G_LIODN(1, 2, 13),
+ SET_FMAN_RX_1G_LIODN(1, 3, 14),
+ SET_FMAN_RX_10G_LIODN(1, 0, 15),
+};
+
+#if (CONFIG_SYS_NUM_FMAN == 2)
+struct liodn_id_table fman2_liodn_tbl[] = {
+ SET_FMAN_RX_1G_LIODN(2, 0, 16),
+ SET_FMAN_RX_1G_LIODN(2, 1, 17),
+ SET_FMAN_RX_1G_LIODN(2, 2, 18),
+ SET_FMAN_RX_1G_LIODN(2, 3, 19),
+ SET_FMAN_RX_10G_LIODN(2, 0, 20),
+};
+#endif
+#endif
+
+struct liodn_id_table sec_liodn_tbl[] = {
+ SET_SEC_JQ_LIODN_ENTRY(0, 146, 154),
+ SET_SEC_JQ_LIODN_ENTRY(1, 147, 155),
+ SET_SEC_JQ_LIODN_ENTRY(2, 178, 186),
+ SET_SEC_JQ_LIODN_ENTRY(3, 179, 187),
+ SET_SEC_RTIC_LIODN_ENTRY(a, 144),
+ SET_SEC_RTIC_LIODN_ENTRY(b, 145),
+ SET_SEC_RTIC_LIODN_ENTRY(c, 176),
+ SET_SEC_RTIC_LIODN_ENTRY(d, 177),
+ SET_SEC_DECO_LIODN_ENTRY(0, 129, 161),
+ SET_SEC_DECO_LIODN_ENTRY(1, 130, 162),
+ SET_SEC_DECO_LIODN_ENTRY(2, 131, 163),
+ SET_SEC_DECO_LIODN_ENTRY(3, 132, 164),
+ SET_SEC_DECO_LIODN_ENTRY(4, 133, 165),
+};
+
+struct liodn_id_table liodn_bases[] = {
+ [FSL_HW_PORTAL_SEC] = SET_LIODN_BASE_2(96, 106),
+#ifdef CONFIG_SYS_DPAA_FMAN
+ [FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(32),
+#if (CONFIG_SYS_NUM_FMAN == 2)
+ [FSL_HW_PORTAL_FMAN2] = SET_LIODN_BASE_1(64),
+#endif
+#endif
+#ifdef CONFIG_SYS_DPAA_PME
+ [FSL_HW_PORTAL_PME] = SET_LIODN_BASE_2(116, 133),
+#endif
+};
+
+int liodn_tbl_sz = ARRAY_SIZE(liodn_tbl);
+int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl);
+int fman2_liodn_tbl_sz = ARRAY_SIZE(fman2_liodn_tbl);
+int sec_liodn_tbl_sz = ARRAY_SIZE(sec_liodn_tbl);
diff --git a/arch/powerpc/cpu/mpc85xx/p4080_serdes.c b/arch/powerpc/cpu/mpc85xx/p4080_serdes.c
new file mode 100644
index 0000000..87bd795
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/p4080_serdes.c
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/fsl_serdes.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include "fsl_corenet_serdes.h"
+
+static u8 serdes_cfg_tbl[][SRDS_MAX_LANES] = {
+ [0x2] = {PCIE1, PCIE1, PCIE1, PCIE1, PCIE1, PCIE1, PCIE1, PCIE1,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0x5] = {PCIE1, PCIE1, PCIE1, PCIE1, PCIE2, PCIE2, PCIE2, PCIE2,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0x8] = {PCIE1, PCIE1, PCIE3, PCIE3, PCIE2, PCIE2, PCIE2, PCIE2,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0xd] = {PCIE1, PCIE1, PCIE1, PCIE1, PCIE2, PCIE2, SGMII_FM2_DTSEC3,
+ SGMII_FM2_DTSEC4, AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM2, XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0xe] = {PCIE1, PCIE1, PCIE3, PCIE3, PCIE2, PCIE2, SGMII_FM2_DTSEC3,
+ SGMII_FM2_DTSEC4, AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM2, XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0xf] = {PCIE1, PCIE1, PCIE1, PCIE1, SGMII_FM2_DTSEC1, SGMII_FM2_DTSEC2,
+ SGMII_FM2_DTSEC3, SGMII_FM2_DTSEC4, AURORA, AURORA, XAUI_FM2,
+ XAUI_FM2, XAUI_FM2, XAUI_FM2, NONE, NONE, NONE, NONE},
+ [0x10] = {PCIE1, PCIE1, PCIE3, PCIE3, SGMII_FM2_DTSEC1,
+ SGMII_FM2_DTSEC2, SGMII_FM2_DTSEC3, SGMII_FM2_DTSEC4,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ NONE, NONE, NONE, NONE},
+ [0x13] = {SRIO2, SRIO2, SRIO2, SRIO2, SRIO1, SRIO1, SRIO1, SRIO1,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0x16] = {SRIO2, SRIO2, SRIO2, SRIO2, SRIO1, SRIO1, SRIO1, SRIO1,
+ AURORA, AURORA, SGMII_FM2_DTSEC1, SGMII_FM2_DTSEC2,
+ SGMII_FM2_DTSEC3, SGMII_FM2_DTSEC4, SGMII_FM1_DTSEC1,
+ SGMII_FM1_DTSEC2, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC4},
+ [0x19] = {SRIO2, SRIO2, SRIO2, SRIO2, SRIO1, SRIO1, SRIO1, SRIO1,
+ AURORA, AURORA, PCIE3, PCIE3, PCIE3, PCIE3, SGMII_FM1_DTSEC1,
+ SGMII_FM1_DTSEC2, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC4},
+ [0x1d] = {PCIE1, PCIE1, PCIE3, PCIE3, NONE, SRIO2, NONE, SRIO1,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0x22] = {PCIE1, PCIE1, PCIE1, PCIE1, SRIO1, SRIO1, SRIO1, SRIO1,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+ [0x25] = {PCIE1, PCIE1, PCIE3, PCIE3, SRIO1, SRIO1, SRIO1, SRIO1,
+ AURORA, AURORA, XAUI_FM2, XAUI_FM2, XAUI_FM2, XAUI_FM2,
+ XAUI_FM1, XAUI_FM1, XAUI_FM1, XAUI_FM1},
+};
+
+#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES8
+uint16_t srds_lpd_b[SRDS_MAX_BANK];
+#endif
+
+enum srds_prtcl serdes_get_prtcl(int cfg, int lane)
+{
+ if (!serdes_lane_enabled(lane))
+ return NONE;
+
+ return serdes_cfg_tbl[cfg][lane];
+}
+
+int is_serdes_prtcl_valid(u32 prtcl) {
+ int i;
+
+ if (prtcl > ARRAY_SIZE(serdes_cfg_tbl))
+ return 0;
+
+ for (i = 0; i < SRDS_MAX_LANES; i++) {
+ if (serdes_cfg_tbl[prtcl][i] != NONE)
+ return 1;
+ }
+
+ return 0;
+}
diff --git a/arch/powerpc/cpu/mpc85xx/portals.c b/arch/powerpc/cpu/mpc85xx/portals.c
new file mode 100644
index 0000000..01aec6e
--- /dev/null
+++ b/arch/powerpc/cpu/mpc85xx/portals.c
@@ -0,0 +1,238 @@
+/*
+ * Copyright 2008-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+
+#include <asm/processor.h>
+#include <asm/io.h>
+
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+
+static ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_CORENET_QMAN_ADDR;
+
+void setup_portals(void)
+{
+ int i;
+
+ /* Set the Qman initiator BAR to match the LAW (for DQRR stashing) */
+#ifdef CONFIG_PHYS_64BIT
+ out_be32(&qman->qcsp_bare, (u32)(CONFIG_SYS_QMAN_MEM_PHYS >> 32));
+#endif
+ out_be32(&qman->qcsp_bar, (u32)CONFIG_SYS_QMAN_MEM_PHYS);
+
+ for (i = 0; i < CONFIG_SYS_QMAN_NUM_PORTALS; i++) {
+ u8 sdest = qp_info[i].sdest;
+ u16 fliodn = qp_info[i].fliodn;
+ u16 dliodn = qp_info[i].dliodn;
+ u16 liodn_off = qp_info[i].liodn_offset;
+
+ out_be32(&qman->qcsp[i].qcsp_lio_cfg, (liodn_off << 16) |
+ dliodn);
+ /* set frame liodn */
+ out_be32(&qman->qcsp[i].qcsp_io_cfg, (sdest << 16) | fliodn);
+ }
+}
+
+/* Update portal containter to match LAW setup of portal in phy map */
+void fdt_portal(void *blob, const char *compat, const char *container,
+ u64 addr, u32 size)
+{
+ int off;
+
+ off = fdt_node_offset_by_compatible(blob, -1, compat);
+ if (off < 0)
+ return ;
+
+ off = fdt_parent_offset(blob, off);
+ /* if non-zero assume we have a container */
+ if (off > 0) {
+ char buf[60];
+ const char *p, *name;
+ u32 *range;
+ int len;
+
+ /* fixup ranges */
+ range = fdt_getprop_w(blob, off, "ranges", &len);
+ if (range == NULL) {
+ printf("ERROR: container for %s has no ranges", compat);
+ return ;
+ }
+
+ range[0] = 0;
+ if (len == 16) {
+ range[1] = addr >> 32;
+ range[2] = addr & 0xffffffff;
+ range[3] = size;
+ } else {
+ range[1] = addr & 0xffffffff;
+ range[2] = size;
+ }
+ fdt_setprop_inplace(blob, off, "ranges", range, len);
+
+ /* fixup the name */
+ name = fdt_get_name(blob, off, &len);
+ p = memchr(name, '@', len);
+
+ if (p)
+ len = p - name;
+
+ /* if we are given a container name check it
+ * against what we found, if it doesnt match exit out */
+ if (container && (memcmp(container, name, len))) {
+ printf("WARNING: container names didn't match %s %s\n",
+ container, name);
+ return ;
+ }
+
+ memcpy(&buf, name, len);
+ len += sprintf(&buf[len], "@%llx", addr);
+ fdt_set_name(blob, off, buf);
+ return ;
+ }
+
+ printf("ERROR: %s isn't in a container. Not supported\n", compat);
+}
+
+static int fdt_qportal(void *blob, int off, int id, char *name,
+ enum fsl_dpaa_dev dev, int create)
+{
+ int childoff, dev_off, num, ret = 0;
+ uint32_t dev_handle;
+ u32 liodns[2];
+
+ childoff = fdt_subnode_offset(blob, off, name);
+ if (create) {
+ if (childoff <= 0)
+ childoff = fdt_add_subnode(blob, off, name);
+
+ if (childoff > 0) {
+ char handle[64], *p;
+
+ strncpy(handle, name, sizeof(handle));
+ p = strchr(handle, '@');
+ if (!strncmp(name, "fman", 4)) {
+ *p = *(p + 1);
+ p++;
+ }
+ *p = '\0';
+
+ dev_off = fdt_path_offset(blob, handle);
+ if (dev_off < 0)
+ return dev_off;
+
+ dev_handle = fdt_get_phandle(blob, dev_off);
+ if (dev_handle <= 0) {
+ dev_handle = fdt_alloc_phandle(blob);
+ fdt_setprop_cell(blob, dev_off,
+ "linux,phandle", dev_handle);
+ }
+
+ ret = fdt_setprop(blob, childoff, "dev-handle",
+ &dev_handle, sizeof(dev_handle));
+ if (ret < 0)
+ return ret;
+
+ num = get_dpaa_liodn(dev, &liodns[0], id);
+ ret = fdt_setprop(blob, childoff, "fsl,liodn",
+ &liodns[0], sizeof(u32) * num);
+ } else {
+ return childoff;
+ }
+ } else {
+ if (childoff > 0)
+ ret = fdt_del_node(blob, childoff);
+ }
+
+ return ret;
+}
+
+void fdt_fixup_qportals(void *blob)
+{
+ int off, err;
+ unsigned int maj, min;
+ u32 rev_1 = in_be32(&qman->ip_rev_1);
+ char compat[64];
+ int compat_len;
+
+ maj = (rev_1 >> 8) & 0xff;
+ min = rev_1 & 0xff;
+
+ compat_len = sprintf(compat, "fsl,qman-portal-%u.%u", maj, min) + 1;
+ compat_len += sprintf(compat + compat_len, "fsl,qman-portal") + 1;
+
+ off = fdt_node_offset_by_compatible(blob, -1, "fsl,qman-portal");
+ while (off != -FDT_ERR_NOTFOUND) {
+ u32 liodns[2];
+ const int *ci = fdt_getprop(blob, off, "cell-index", NULL);
+ int j, i = *ci;
+
+ err = fdt_setprop(blob, off, "compatible", compat, compat_len);
+ if (err < 0)
+ goto err;
+
+ liodns[0] = qp_info[i].dliodn;
+ liodns[1] = qp_info[i].fliodn;
+
+ err = fdt_setprop(blob, off, "fsl,liodn",
+ &liodns, sizeof(u32) * 2);
+ if (err < 0)
+ goto err;
+
+ i++;
+
+ err = fdt_qportal(blob, off, i, "crypto@0", FSL_HW_PORTAL_SEC,
+ IS_E_PROCESSOR(get_svr()));
+ if (err < 0)
+ goto err;
+
+#ifdef CONFIG_SYS_DPAA_PME
+ err = fdt_qportal(blob, off, i, "pme@0", FSL_HW_PORTAL_PME, 1);
+ if (err < 0)
+ goto err;
+#else
+ fdt_qportal(blob, off, i, "pme@0", FSL_HW_PORTAL_PME, 0);
+#endif
+#ifdef CONFIG_SYS_DPAA_FMAN
+ for (j = 0; j < CONFIG_SYS_NUM_FMAN; j++) {
+ char name[] = "fman@0";
+
+ name[sizeof(name) - 2] = '0' + j;
+ err = fdt_qportal(blob, off, i, name,
+ FSL_HW_PORTAL_FMAN1 + j, 1);
+ if (err < 0)
+ goto err;
+ }
+#endif
+
+err:
+ if (err < 0) {
+ printf("ERROR: unable to create props for %s: %s\n",
+ fdt_get_name(blob, off, NULL), fdt_strerror(err));
+ return;
+ }
+
+ off = fdt_node_offset_by_compatible(blob, off, "fsl,qman-portal");
+ }
+}
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index 0b5b9da..53cefaf 100644
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -136,6 +136,12 @@ __secondary_start_page:
mtspr L1CSR2,r8
#endif
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
+ mfspr r8,L1CSR2
+ oris r8,r8,(L1CSR2_DCWS)@h
+ mtspr L1CSR2,r8
+#endif
+
#ifdef CONFIG_BACKSIDE_L2_CACHE
/* Enable/invalidate the L2 cache */
msync
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index b3cb56a..3278b10 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -330,8 +330,18 @@ _start_e500:
lis r8,FSL_BOOKE_MAS2(CONFIG_SYS_INIT_RAM_ADDR, 0)@h
ori r8,r8,FSL_BOOKE_MAS2(CONFIG_SYS_INIT_RAM_ADDR, 0)@l
+#if defined(CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW) && \
+ defined(CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH)
+ lis r9,FSL_BOOKE_MAS3(CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW, 0,
+ (MAS3_SX|MAS3_SW|MAS3_SR))@h
+ ori r9,r9,FSL_BOOKE_MAS3(CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW, 0,
+ (MAS3_SX|MAS3_SW|MAS3_SR))@l
+ li r10,CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH
+ mtspr MAS7,r10
+#else
lis r9,FSL_BOOKE_MAS3(CONFIG_SYS_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))@h
ori r9,r9,FSL_BOOKE_MAS3(CONFIG_SYS_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))@l
+#endif
mtspr MAS0,r6
mtspr MAS1,r7
diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c
index dc3da16..97a94f4 100644
--- a/arch/powerpc/cpu/mpc8xxx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xxx/cpu.c
@@ -110,8 +110,14 @@ struct cpu_type *identify_cpu(u32 ver)
}
int cpu_numcores() {
- struct cpu_type *cpu;
- cpu = gd->cpu;
+ ccsr_pic_t __iomem *pic = (void *)CONFIG_SYS_MPC85xx_PIC_ADDR;
+ struct cpu_type *cpu = gd->cpu;
+
+ /* better to query feature reporting register than just assume 1 */
+ if (cpu == &cpu_type_unknown)
+ return ((in_be32(&pic->frr) & MPC85xx_PICFRR_NCPU_MASK) >>
+ MPC85xx_PICFRR_NCPU_SHIFT) + 1;
+
return cpu->num_cores;
}
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h b/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h
index 5aea517..06706ed 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/common_timing_params.h
@@ -48,6 +48,9 @@ typedef struct {
unsigned long long total_mem;
unsigned long long base_address;
+
+ /* DDR3 RDIMM */
+ unsigned char rcw[16]; /* Register Control Word 0-15 */
} common_timing_params_t;
#endif
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
index 4a282bc..dccb7aa 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c
@@ -93,7 +93,7 @@ static inline unsigned int compute_cas_write_latency(void)
}
/* Chip Select Configuration (CSn_CONFIG) */
-static void set_csn_config(int i, fsl_ddr_cfg_regs_t *ddr,
+static void set_csn_config(int dimm_number, int i, fsl_ddr_cfg_regs_t *ddr,
const memctl_options_t *popts,
const dimm_params_t *dimm_params)
{
@@ -106,28 +106,49 @@ static void set_csn_config(int i, fsl_ddr_cfg_regs_t *ddr,
unsigned int ba_bits_cs_n = 0; /* Num of bank bits for SDRAM on CSn */
unsigned int row_bits_cs_n = 0; /* Num of row bits for SDRAM on CSn */
unsigned int col_bits_cs_n = 0; /* Num of ocl bits for SDRAM on CSn */
+ int go_config = 0;
/* Compute CS_CONFIG only for existing ranks of each DIMM. */
- if ((((i&1) == 0)
- && (dimm_params[i/2].n_ranks == 1))
- || (dimm_params[i/2].n_ranks == 2)) {
- unsigned int n_banks_per_sdram_device;
- cs_n_en = 1;
- if (i == 0) {
+ switch (i) {
+ case 0:
+ if (dimm_params[dimm_number].n_ranks > 0) {
+ go_config = 1;
/* These fields only available in CS0_CONFIG */
intlv_en = popts->memctl_interleaving;
intlv_ctl = popts->memctl_interleaving_mode;
}
+ break;
+ case 1:
+ if ((dimm_number == 0 && dimm_params[0].n_ranks > 1) || \
+ (dimm_number == 1 && dimm_params[1].n_ranks > 0))
+ go_config = 1;
+ break;
+ case 2:
+ if ((dimm_number == 0 && dimm_params[0].n_ranks > 2) || \
+ (dimm_number > 1 && dimm_params[dimm_number].n_ranks > 0))
+ go_config = 1;
+ break;
+ case 3:
+ if ((dimm_number == 0 && dimm_params[0].n_ranks > 3) || \
+ (dimm_number == 1 && dimm_params[1].n_ranks > 1) || \
+ (dimm_number == 3 && dimm_params[3].n_ranks > 0))
+ go_config = 1;
+ break;
+ default:
+ break;
+ }
+ if (go_config) {
+ unsigned int n_banks_per_sdram_device;
+ cs_n_en = 1;
ap_n_en = popts->cs_local_opts[i].auto_precharge;
odt_rd_cfg = popts->cs_local_opts[i].odt_rd_cfg;
odt_wr_cfg = popts->cs_local_opts[i].odt_wr_cfg;
n_banks_per_sdram_device
- = dimm_params[i/2].n_banks_per_sdram_device;
+ = dimm_params[dimm_number].n_banks_per_sdram_device;
ba_bits_cs_n = __ilog2(n_banks_per_sdram_device) - 2;
- row_bits_cs_n = dimm_params[i/2].n_row_addr - 12;
- col_bits_cs_n = dimm_params[i/2].n_col_addr - 8;
+ row_bits_cs_n = dimm_params[dimm_number].n_row_addr - 12;
+ col_bits_cs_n = dimm_params[dimm_number].n_col_addr - 8;
}
-
ddr->cs[i].config = (0
| ((cs_n_en & 0x1) << 31)
| ((intlv_en & 0x3) << 29)
@@ -178,7 +199,7 @@ static void set_timing_cfg_0(fsl_ddr_cfg_regs_t *ddr)
unsigned char act_pd_exit_mclk;
/* Precharge powerdown exit timing (tXP). */
unsigned char pre_pd_exit_mclk;
- /* Precharge powerdown exit timing (tAXPD). */
+ /* ODT powerdown exit timing (tAXPD). */
unsigned char taxpd_mclk;
/* Mode register set cycle time (tMRD). */
unsigned char tmrd_mclk;
@@ -190,13 +211,13 @@ static void set_timing_cfg_0(fsl_ddr_cfg_regs_t *ddr)
* we use the tXP instead of it.
* tXP=max(3nCK, 7.5ns) for DDR3.
* spec has not the tAXPD, we use
- * tAXPD=8, need design to confirm.
+ * tAXPD=1, need design to confirm.
*/
int tXP = max((get_memory_clk_period_ps() * 3), 7500); /* unit=ps */
act_pd_exit_mclk = picos_to_mclk(tXP);
/* Mode register MR0[A12] is '1' - fast exit */
pre_pd_exit_mclk = act_pd_exit_mclk;
- taxpd_mclk = 8;
+ taxpd_mclk = 1;
tmrd_mclk = 4;
/* set the turnaround time */
trwt_mclk = 1;
@@ -427,6 +448,35 @@ static void set_timing_cfg_2(fsl_ddr_cfg_regs_t *ddr,
debug("FSLDDR: timing_cfg_2 = 0x%08x\n", ddr->timing_cfg_2);
}
+/* DDR SDRAM Register Control Word */
+static void set_ddr_sdram_rcw(fsl_ddr_cfg_regs_t *ddr,
+ const common_timing_params_t *common_dimm)
+{
+ if (common_dimm->all_DIMMs_registered
+ && !common_dimm->all_DIMMs_unbuffered) {
+ ddr->ddr_sdram_rcw_1 =
+ common_dimm->rcw[0] << 28 | \
+ common_dimm->rcw[1] << 24 | \
+ common_dimm->rcw[2] << 20 | \
+ common_dimm->rcw[3] << 16 | \
+ common_dimm->rcw[4] << 12 | \
+ common_dimm->rcw[5] << 8 | \
+ common_dimm->rcw[6] << 4 | \
+ common_dimm->rcw[7];
+ ddr->ddr_sdram_rcw_2 =
+ common_dimm->rcw[8] << 28 | \
+ common_dimm->rcw[9] << 24 | \
+ common_dimm->rcw[10] << 20 | \
+ common_dimm->rcw[11] << 16 | \
+ common_dimm->rcw[12] << 12 | \
+ common_dimm->rcw[13] << 8 | \
+ common_dimm->rcw[14] << 4 | \
+ common_dimm->rcw[15];
+ debug("FSLDDR: ddr_sdram_rcw_1 = 0x%08x\n", ddr->ddr_sdram_rcw_1);
+ debug("FSLDDR: ddr_sdram_rcw_2 = 0x%08x\n", ddr->ddr_sdram_rcw_2);
+ }
+}
+
/* DDR SDRAM control configuration (DDR_SDRAM_CFG) */
static void set_ddr_sdram_cfg(fsl_ddr_cfg_regs_t *ddr,
const memctl_options_t *popts,
@@ -521,6 +571,7 @@ static void set_ddr_sdram_cfg_2(fsl_ddr_cfg_regs_t *ddr,
unsigned int d_init; /* DRAM data initialization */
unsigned int rcw_en = 0; /* Register Control Word Enable */
unsigned int md_en = 0; /* Mirrored DIMM Enable */
+ unsigned int qd_en = 0; /* quad-rank DIMM Enable */
dll_rst_dis = 1; /* Make this configurable */
dqs_cfg = popts->DQS_config;
@@ -562,6 +613,7 @@ static void set_ddr_sdram_cfg_2(fsl_ddr_cfg_regs_t *ddr,
#if defined(CONFIG_FSL_DDR3)
md_en = popts->mirrored_dimm;
#endif
+ qd_en = popts->quad_rank_present ? 1 : 0;
ddr->ddr_sdram_cfg_2 = (0
| ((frc_sr & 0x1) << 31)
| ((sr_ie & 0x1) << 30)
@@ -569,6 +621,7 @@ static void set_ddr_sdram_cfg_2(fsl_ddr_cfg_regs_t *ddr,
| ((dqs_cfg & 0x3) << 26)
| ((odt_cfg & 0x3) << 21)
| ((num_pr & 0xf) << 12)
+ | (qd_en << 9)
| ((obc_cfg & 0x1) << 6)
| ((ap_en & 0x1) << 5)
| ((d_init & 0x1) << 4)
@@ -914,6 +967,7 @@ static void set_ddr_sdram_clk_cntl(fsl_ddr_cfg_regs_t *ddr,
clk_adjust = popts->clk_adjust;
ddr->ddr_sdram_clk_cntl = (clk_adjust & 0xF) << 23;
+ debug("FSLDDR: clk_cntl = 0x%08x\n", ddr->ddr_sdram_clk_cntl);
}
/* DDR Initialization Address (DDR_INIT_ADDR) */
@@ -977,9 +1031,9 @@ static void set_timing_cfg_5(fsl_ddr_cfg_regs_t *ddr)
unsigned int wodt_off = 0; /* Write to ODT off */
#if defined(CONFIG_FSL_DDR3)
- rodt_on = 3; /* 2 clocks */
+ rodt_on = 2; /* 2 clocks */
rodt_off = 4; /* 4 clocks */
- wodt_on = 2; /* 1 clocks */
+ wodt_on = 1; /* 1 clocks */
wodt_off = 4; /* 4 clocks */
#endif
@@ -1052,9 +1106,9 @@ static void set_ddr_wrlvl_cntl(fsl_ddr_cfg_regs_t *ddr, unsigned int wrlvl_en,
/*
* Write leveling repetition time
* at least tWLO + 6 clocks clocks
- * we set it 32
+ * we set it 64
*/
- wrlvl_wlr = 0x5;
+ wrlvl_wlr = 0x6;
/*
* Write leveling start time
* The value use for the DQS_ADJUST for the first sample
@@ -1089,52 +1143,12 @@ static void set_ddr_sr_cntr(fsl_ddr_cfg_regs_t *ddr, unsigned int sr_it)
ddr->ddr_sr_cntr = (sr_it & 0xF) << 16;
}
-/* DDR SDRAM Register Control Word 1 (DDR_SDRAM_RCW_1) */
-static void set_ddr_sdram_rcw_1(fsl_ddr_cfg_regs_t *ddr)
-{
- unsigned int rcw0 = 0; /* RCW0: Register Control Word 0 */
- unsigned int rcw1 = 0; /* RCW1: Register Control Word 1 */
- unsigned int rcw2 = 0; /* RCW2: Register Control Word 2 */
- unsigned int rcw3 = 0; /* RCW3: Register Control Word 3 */
- unsigned int rcw4 = 0; /* RCW4: Register Control Word 4 */
- unsigned int rcw5 = 0; /* RCW5: Register Control Word 5 */
- unsigned int rcw6 = 0; /* RCW6: Register Control Word 6 */
- unsigned int rcw7 = 0; /* RCW7: Register Control Word 7 */
-
- ddr->ddr_sdram_rcw_1 = (0
- | ((rcw0 & 0xF) << 28)
- | ((rcw1 & 0xF) << 24)
- | ((rcw2 & 0xF) << 20)
- | ((rcw3 & 0xF) << 16)
- | ((rcw4 & 0xF) << 12)
- | ((rcw5 & 0xF) << 8)
- | ((rcw6 & 0xF) << 4)
- | ((rcw7 & 0xF) << 0)
- );
-}
-
-/* DDR SDRAM Register Control Word 2 (DDR_SDRAM_RCW_2) */
-static void set_ddr_sdram_rcw_2(fsl_ddr_cfg_regs_t *ddr)
+static void set_ddr_eor(fsl_ddr_cfg_regs_t *ddr, const memctl_options_t *popts)
{
- unsigned int rcw8 = 0; /* RCW0: Register Control Word 8 */
- unsigned int rcw9 = 0; /* RCW1: Register Control Word 9 */
- unsigned int rcw10 = 0; /* RCW2: Register Control Word 10 */
- unsigned int rcw11 = 0; /* RCW3: Register Control Word 11 */
- unsigned int rcw12 = 0; /* RCW4: Register Control Word 12 */
- unsigned int rcw13 = 0; /* RCW5: Register Control Word 13 */
- unsigned int rcw14 = 0; /* RCW6: Register Control Word 14 */
- unsigned int rcw15 = 0; /* RCW7: Register Control Word 15 */
-
- ddr->ddr_sdram_rcw_2 = (0
- | ((rcw8 & 0xF) << 28)
- | ((rcw9 & 0xF) << 24)
- | ((rcw10 & 0xF) << 20)
- | ((rcw11 & 0xF) << 16)
- | ((rcw12 & 0xF) << 12)
- | ((rcw13 & 0xF) << 8)
- | ((rcw14 & 0xF) << 4)
- | ((rcw15 & 0xF) << 0)
- );
+ if (popts->addr_hash) {
+ ddr->ddr_eor = 0x40000000; /* address hash enable */
+ puts("Addess hashing enabled.\n");
+ }
}
unsigned int
@@ -1201,37 +1215,63 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
/* Chip Select Memory Bounds (CSn_BNDS) */
for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
unsigned long long ea = 0, sa = 0;
-
- if (popts->ba_intlv_ctl && (i > 0) &&
- ((popts->ba_intlv_ctl & 0x60) != FSL_DDR_CS2_CS3 )) {
- /* Don't set up boundaries for other CS
- * other than CS0, if bank interleaving
- * is enabled and not CS2+CS3 interleaved.
+ unsigned int cs_per_dimm
+ = CONFIG_CHIP_SELECTS_PER_CTRL / CONFIG_DIMM_SLOTS_PER_CTLR;
+ unsigned int dimm_number
+ = i / cs_per_dimm;
+ unsigned long long rank_density
+ = dimm_params[dimm_number].rank_density;
+
+ if (((i == 1) && (popts->ba_intlv_ctl & FSL_DDR_CS0_CS1)) ||
+ ((i == 2) && (popts->ba_intlv_ctl & 0x04)) ||
+ ((i == 3) && (popts->ba_intlv_ctl & FSL_DDR_CS2_CS3))) {
+ /*
+ * Don't set up boundaries for unused CS
+ * cs1 for cs0_cs1, cs0_cs1_and_cs2_cs3, cs0_cs1_cs2_cs3
+ * cs2 for cs0_cs1_cs2_cs3
+ * cs3 for cs2_cs3, cs0_cs1_and_cs2_cs3, cs0_cs1_cs2_cs3
* But we need to set the ODT_RD_CFG and
* ODT_WR_CFG for CS1_CONFIG here.
*/
- set_csn_config(i, ddr, popts, dimm_params);
- break;
+ set_csn_config(dimm_number, i, ddr, popts, dimm_params);
+ continue;
}
-
- if (dimm_params[i/2].n_ranks == 0) {
+ if (dimm_params[dimm_number].n_ranks == 0) {
debug("Skipping setup of CS%u "
- "because n_ranks on DIMM %u is 0\n", i, i/2);
+ "because n_ranks on DIMM %u is 0\n", i, dimm_number);
continue;
}
if (popts->memctl_interleaving && popts->ba_intlv_ctl) {
/*
* This works superbank 2CS
- * There are 2 memory controllers configured
+ * There are 2 or more memory controllers configured
* identically, memory is interleaved between them,
* and each controller uses rank interleaving within
* itself. Therefore the starting and ending address
* on each controller is twice the amount present on
* each controller.
*/
- unsigned long long rank_density
- = dimm_params[0].capacity;
- ea = (2 * (rank_density >> dbw_cap_adj)) - 1;
+ unsigned long long ctlr_density = 0;
+ switch (popts->ba_intlv_ctl & FSL_DDR_CS0_CS1_CS2_CS3) {
+ case FSL_DDR_CS0_CS1:
+ case FSL_DDR_CS0_CS1_AND_CS2_CS3:
+ ctlr_density = dimm_params[0].rank_density * 2;
+ break;
+ case FSL_DDR_CS2_CS3:
+ ctlr_density = dimm_params[0].rank_density;
+ break;
+ case FSL_DDR_CS0_CS1_CS2_CS3:
+ /*
+ * The four CS interleaving should have been verified by
+ * populate_memctl_options()
+ */
+ ctlr_density = dimm_params[0].rank_density * 4;
+ break;
+ default:
+ break;
+ }
+ ea = (CONFIG_NUM_DDR_CONTROLLERS *
+ (ctlr_density >> dbw_cap_adj)) - 1;
}
else if (!popts->memctl_interleaving && popts->ba_intlv_ctl) {
/*
@@ -1243,8 +1283,6 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
* controller needs to be programmed into its
* respective CS0_BNDS.
*/
- unsigned long long rank_density
- = dimm_params[i/2].rank_density;
switch (popts->ba_intlv_ctl & FSL_DDR_CS0_CS1_CS2_CS3) {
case FSL_DDR_CS0_CS1_CS2_CS3:
/* CS0+CS1+CS2+CS3 interleaving, only CS0_CNDS
@@ -1257,9 +1295,13 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
/* CS0+CS1 and CS2+CS3 interleaving, CS0_CNDS
* and CS2_CNDS need to be set.
*/
- if (!(i&1)) {
- sa = dimm_params[i/2].base_address;
- ea = sa + (i * (rank_density >>
+ if ((i == 2) && (dimm_number == 0)) {
+ sa = dimm_params[dimm_number].base_address +
+ 2 * (rank_density >> dbw_cap_adj);
+ ea = sa + 2 * (rank_density >> dbw_cap_adj) - 1;
+ } else {
+ sa = dimm_params[dimm_number].base_address;
+ ea = sa + (2 * (rank_density >>
dbw_cap_adj)) - 1;
}
break;
@@ -1267,16 +1309,31 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
/* CS0+CS1 interleaving, CS0_CNDS needs
* to be set
*/
- sa = common_dimm->base_address;
- ea = sa + (2 * (rank_density >> dbw_cap_adj))-1;
+ if (dimm_params[dimm_number].n_ranks > (i % cs_per_dimm)) {
+ sa = dimm_params[dimm_number].base_address;
+ ea = sa + (rank_density >> dbw_cap_adj) - 1;
+ sa += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ ea += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ } else {
+ sa = 0;
+ ea = 0;
+ }
+ if (i == 0)
+ ea += (rank_density >> dbw_cap_adj);
break;
case FSL_DDR_CS2_CS3:
/* CS2+CS3 interleaving*/
- if (i == 2) {
- sa = dimm_params[i/2].base_address;
- ea = sa + (2 * (rank_density >>
- dbw_cap_adj)) - 1;
+ if (dimm_params[dimm_number].n_ranks > (i % cs_per_dimm)) {
+ sa = dimm_params[dimm_number].base_address;
+ ea = sa + (rank_density >> dbw_cap_adj) - 1;
+ sa += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ ea += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ } else {
+ sa = 0;
+ ea = 0;
}
+ if (i == 2)
+ ea += (rank_density >> dbw_cap_adj);
break;
default: /* No bank(chip-select) interleaving */
break;
@@ -1292,8 +1349,6 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
* memory in the two CS0 ranks.
*/
if (i == 0) {
- unsigned long long rank_density
- = dimm_params[0].rank_density;
ea = (2 * (rank_density >> dbw_cap_adj)) - 1;
}
@@ -1303,20 +1358,14 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
* No rank interleaving and no memory controller
* interleaving.
*/
- unsigned long long rank_density
- = dimm_params[i/2].rank_density;
- sa = dimm_params[i/2].base_address;
+ sa = dimm_params[dimm_number].base_address;
ea = sa + (rank_density >> dbw_cap_adj) - 1;
- if (i&1) {
- if ((dimm_params[i/2].n_ranks == 1)) {
- /* Odd chip select, single-rank dimm */
- sa = 0;
- ea = 0;
- } else {
- /* Odd chip select, dual-rank DIMM */
- sa += rank_density >> dbw_cap_adj;
- ea += rank_density >> dbw_cap_adj;
- }
+ if (dimm_params[dimm_number].n_ranks > (i % cs_per_dimm)) {
+ sa += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ ea += (i % cs_per_dimm) * (rank_density >> dbw_cap_adj);
+ } else {
+ sa = 0;
+ ea = 0;
}
}
@@ -1329,10 +1378,12 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
);
debug("FSLDDR: cs[%d]_bnds = 0x%08x\n", i, ddr->cs[i].bnds);
- set_csn_config(i, ddr, popts, dimm_params);
+ set_csn_config(dimm_number, i, ddr, popts, dimm_params);
set_csn_config_2(i, ddr);
}
+ set_ddr_eor(ddr, popts);
+
#if !defined(CONFIG_FSL_DDR1)
set_timing_cfg_0(ddr);
#endif
@@ -1361,8 +1412,7 @@ compute_fsl_memctl_config_regs(const memctl_options_t *popts,
set_ddr_sr_cntr(ddr, sr_it);
- set_ddr_sdram_rcw_1(ddr);
- set_ddr_sdram_rcw_2(ddr);
+ set_ddr_sdram_rcw(ddr, common_dimm);
return check_fsl_memctl_config_regs(ddr);
}
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ddr.h b/arch/powerpc/cpu/mpc8xxx/ddr/ddr.h
index f122075..98acb8d 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ddr.h
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ddr.h
@@ -73,6 +73,7 @@ extern unsigned int populate_memctl_options(int all_DIMMs_registered,
memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num);
+extern void check_interleaving_options(fsl_ddr_info_t *pinfo);
extern unsigned int mclk_to_picos(unsigned int mclk);
extern unsigned int get_memory_clk_period_ps(void);
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c b/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c
index d4199ba..29cea53 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c
@@ -90,6 +90,7 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd,
{
unsigned int retval;
unsigned int mtb_ps;
+ int i;
if (spd->mem_type) {
if (spd->mem_type != SPD_MEMTYPE_DDR3) {
@@ -131,8 +132,11 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd,
case 0x01: /* RDIMM */
case 0x05: /* Mini-RDIMM */
pdimm->registered_dimm = 1; /* register buffered */
+ for (i = 0; i < 16; i += 2) {
+ pdimm->rcw[i] = spd->mod_section.registered.rcw[i/2] & 0x0F;
+ pdimm->rcw[i+1] = (spd->mod_section.registered.rcw[i/2] >> 4) & 0x0F;
+ }
break;
-
case 0x02: /* UDIMM */
case 0x03: /* SO-DIMM */
case 0x04: /* Micro-DIMM */
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c
index e888e3e..029e566 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c
@@ -76,7 +76,7 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params,
common_timing_params_t *outpdimm,
unsigned int number_of_dimms)
{
- unsigned int i;
+ unsigned int i, j;
unsigned int tCKmin_X_ps = 0;
unsigned int tCKmax_ps = 0xFFFFFFFF;
@@ -98,7 +98,7 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params,
unsigned int tDQSQ_max_ps = 0;
unsigned int tQHS_ps = 0;
- unsigned int temp1, temp2;
+ unsigned int temp1, temp2, temp3;
unsigned int additive_latency = 0;
#if !defined(CONFIG_FSL_DDR3)
const unsigned int mclk_ps = get_memory_clk_period_ps();
@@ -118,6 +118,18 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params,
temp1++;
continue;
}
+ if (dimm_params[i].n_ranks == 4 && i != 0) {
+ printf("Found Quad-rank DIMM in wrong bank, ignored."
+ " Software may not run as expected.\n");
+ temp1++;
+ continue;
+ }
+ if (dimm_params[i].n_ranks == 4 && \
+ CONFIG_CHIP_SELECTS_PER_CTRL/CONFIG_DIMM_SLOTS_PER_CTLR < 4) {
+ printf("Found Quad-rank DIMM, not able to support.");
+ temp1++;
+ continue;
+ }
/*
* Find minimum tCKmax_ps to find fastest slow speed,
@@ -219,6 +231,20 @@ compute_lowest_common_dimm_parameters(const dimm_params_t *dimm_params,
"DIMMs detected!\n");
}
+ temp1 = 0;
+ if (outpdimm->all_DIMMs_registered)
+ for (j = 0; j < 16; j++) {
+ outpdimm->rcw[j] = dimm_params[0].rcw[j];
+ for (i = 1; i < number_of_dimms; i++)
+ if (dimm_params[i].rcw[j] != dimm_params[0].rcw[j]) {
+ temp3 = 1;
+ break;
+ }
+ }
+
+ if (temp1 != 0)
+ printf("ERROR: Mix different RDIMM detected!\n");
+
#if defined(CONFIG_FSL_DDR3)
if (compute_cas_latency_ddr3(dimm_params, outpdimm, number_of_dimms))
return 1;
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/main.c b/arch/powerpc/cpu/mpc8xxx/ddr/main.c
index faa1af9..6d582e9 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/main.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/main.c
@@ -100,8 +100,8 @@ const char * step_to_string(unsigned int step) {
int step_assign_addresses(fsl_ddr_info_t *pinfo,
unsigned int dbw_cap_adj[],
- unsigned int *memctl_interleaving,
- unsigned int *rank_interleaving)
+ unsigned int *all_memctl_interleaving,
+ unsigned int *all_ctlr_rank_interleaving)
{
int i, j;
@@ -152,30 +152,30 @@ int step_assign_addresses(fsl_ddr_info_t *pinfo,
}
}
- /*
- * Check if all controllers are configured for memory
- * controller interleaving.
- */
j = 0;
- for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++) {
- if (pinfo->memctl_opts[i].memctl_interleaving) {
+ for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++)
+ if (pinfo->memctl_opts[i].memctl_interleaving)
j++;
- }
- }
- if (j == 2)
- *memctl_interleaving = 1;
+ /*
+ * Not support less than all memory controllers interleaving
+ * if more than two controllers
+ */
+ if (j == CONFIG_NUM_DDR_CONTROLLERS)
+ *all_memctl_interleaving = 1;
/* Check that all controllers are rank interleaving. */
j = 0;
- for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++) {
- if (pinfo->memctl_opts[i].ba_intlv_ctl) {
+ for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++)
+ if (pinfo->memctl_opts[i].ba_intlv_ctl)
j++;
- }
- }
- if (j == 2)
- *rank_interleaving = 1;
+ /*
+ * All memory controllers must be populated to qualify for
+ * all controller rank interleaving
+ */
+ if (j == CONFIG_NUM_DDR_CONTROLLERS)
+ *all_ctlr_rank_interleaving = 1;
- if (*memctl_interleaving) {
+ if (*all_memctl_interleaving) {
unsigned long long addr, total_mem_per_ctlr = 0;
/*
* If interleaving between memory controllers,
@@ -316,7 +316,7 @@ fsl_ddr_compute(fsl_ddr_info_t *pinfo, unsigned int start_step)
&pinfo->memctl_opts[i],
pinfo->dimm_params[i], i);
}
-
+ check_interleaving_options(pinfo);
case STEP_ASSIGN_ADDRESSES:
/* STEP 5: Assign addresses to chip selects */
step_assign_addresses(pinfo,
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/options.c b/arch/powerpc/cpu/mpc8xxx/ddr/options.c
index 46731c8..774c0e4 100644
--- a/arch/powerpc/cpu/mpc8xxx/ddr/options.c
+++ b/arch/powerpc/cpu/mpc8xxx/ddr/options.c
@@ -8,6 +8,7 @@
*/
#include <common.h>
+#include <hwconfig.h>
#include <asm/fsl_ddr_sdram.h>
#include "ddr.h"
@@ -23,7 +24,6 @@ unsigned int populate_memctl_options(int all_DIMMs_registered,
unsigned int ctrl_num)
{
unsigned int i;
- const char *p;
/* Chip select options. */
@@ -204,6 +204,7 @@ unsigned int populate_memctl_options(int all_DIMMs_registered,
* meet the tQDSS under different loading.
*/
popts->wrlvl_en = 1;
+ popts->zq_en = 1;
popts->wrlvl_override = 0;
#endif
@@ -212,78 +213,128 @@ unsigned int populate_memctl_options(int all_DIMMs_registered,
* Please refer to doc/README.fsl-ddr for the detail.
*
* If memory controller interleaving is enabled, then the data
- * bus widths must be programmed identically for the 2 memory
- * controllers.
+ * bus widths must be programmed identically for all memory controllers.
*
- * XXX: Attempt to set both controllers to the same chip select
+ * XXX: Attempt to set all controllers to the same chip select
* interleaving mode. It will do a best effort to get the
* requested ranks interleaved together such that the result
* should be a subset of the requested configuration.
*/
#if (CONFIG_NUM_DDR_CONTROLLERS > 1)
- if ((p = getenv("memctl_intlv_ctl")) != NULL) {
+ if (hwconfig_sub("fsl_ddr", "ctlr_intlv")) {
if (pdimm[0].n_ranks == 0) {
- printf("There is no rank on CS0. Because only rank on "
- "CS0 and ranks chip-select interleaved with CS0"
+ printf("There is no rank on CS0 for controller %d. Because only"
+ " rank on CS0 and ranks chip-select interleaved with CS0"
" are controller interleaved, force non memory "
- "controller interleaving\n");
+ "controller interleaving\n", ctrl_num);
popts->memctl_interleaving = 0;
} else {
popts->memctl_interleaving = 1;
- if (strcmp(p, "cacheline") == 0)
+ /*
+ * test null first. if CONFIG_HWCONFIG is not defined
+ * hwconfig_arg_cmp returns non-zero
+ */
+ if (hwconfig_subarg_cmp("fsl_ddr", "ctlr_intlv", "null")) {
+ popts->memctl_interleaving = 0;
+ debug("memory controller interleaving disabled.\n");
+ } else if (hwconfig_subarg_cmp("fsl_ddr", "ctlr_intlv", "cacheline"))
popts->memctl_interleaving_mode =
FSL_DDR_CACHE_LINE_INTERLEAVING;
- else if (strcmp(p, "page") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "ctlr_intlv", "page"))
popts->memctl_interleaving_mode =
FSL_DDR_PAGE_INTERLEAVING;
- else if (strcmp(p, "bank") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "ctlr_intlv", "bank"))
popts->memctl_interleaving_mode =
FSL_DDR_BANK_INTERLEAVING;
- else if (strcmp(p, "superbank") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "ctlr_intlv", "superbank"))
popts->memctl_interleaving_mode =
FSL_DDR_SUPERBANK_INTERLEAVING;
- else
- popts->memctl_interleaving_mode =
- simple_strtoul(p, NULL, 0);
+ else {
+ popts->memctl_interleaving = 0;
+ printf("hwconfig has unrecognized parameter for ctlr_intlv.\n");
+ }
}
}
#endif
-
- if( ((p = getenv("ba_intlv_ctl")) != NULL) &&
+ if ((hwconfig_sub("fsl_ddr", "bank_intlv")) &&
(CONFIG_CHIP_SELECTS_PER_CTRL > 1)) {
- if (strcmp(p, "cs0_cs1") == 0)
+ /* test null first. if CONFIG_HWCONFIG is not defined,
+ * hwconfig_arg_cmp returns non-zero */
+ if (hwconfig_subarg_cmp("fsl_ddr", "bank_intlv", "null"))
+ debug("bank interleaving disabled.\n");
+ else if (hwconfig_subarg_cmp("fsl_ddr", "bank_intlv", "cs0_cs1"))
popts->ba_intlv_ctl = FSL_DDR_CS0_CS1;
- else if (strcmp(p, "cs2_cs3") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "bank_intlv", "cs2_cs3"))
popts->ba_intlv_ctl = FSL_DDR_CS2_CS3;
- else if (strcmp(p, "cs0_cs1_and_cs2_cs3") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "bank_intlv", "cs0_cs1_and_cs2_cs3"))
popts->ba_intlv_ctl = FSL_DDR_CS0_CS1_AND_CS2_CS3;
- else if (strcmp(p, "cs0_cs1_cs2_cs3") == 0)
+ else if (hwconfig_subarg_cmp("fsl_ddr", "bank_intlv", "cs0_cs1_cs2_cs3"))
popts->ba_intlv_ctl = FSL_DDR_CS0_CS1_CS2_CS3;
else
- popts->ba_intlv_ctl = simple_strtoul(p, NULL, 0);
-
+ printf("hwconfig has unrecognized parameter for bank_intlv.\n");
switch (popts->ba_intlv_ctl & FSL_DDR_CS0_CS1_CS2_CS3) {
case FSL_DDR_CS0_CS1_CS2_CS3:
+#if (CONFIG_DIMM_SLOTS_PER_CTLR == 1)
+ if (pdimm[0].n_ranks < 4) {
+ popts->ba_intlv_ctl = 0;
+ printf("Not enough bank(chip-select) for "
+ "CS0+CS1+CS2+CS3 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
+ }
+#elif (CONFIG_DIMM_SLOTS_PER_CTLR == 2)
+ if ((pdimm[0].n_ranks < 2) && (pdimm[1].n_ranks < 2)) {
+ popts->ba_intlv_ctl = 0;
+ printf("Not enough bank(chip-select) for "
+ "CS0+CS1+CS2+CS3 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
+ }
+ if (pdimm[0].capacity != pdimm[1].capacity) {
+ popts->ba_intlv_ctl = 0;
+ printf("Not identical DIMM size for "
+ "CS0+CS1+CS2+CS3 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
+ }
+#endif
+ break;
case FSL_DDR_CS0_CS1:
- if (pdimm[0].n_ranks != 2) {
+ if (pdimm[0].n_ranks < 2) {
popts->ba_intlv_ctl = 0;
printf("Not enough bank(chip-select) for "
- "CS0+CS1, force non-interleaving!\n");
+ "CS0+CS1 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
}
break;
case FSL_DDR_CS2_CS3:
- if (pdimm[1].n_ranks !=2){
+#if (CONFIG_DIMM_SLOTS_PER_CTLR == 1)
+ if (pdimm[0].n_ranks < 4) {
+ popts->ba_intlv_ctl = 0;
+ printf("Not enough bank(chip-select) for CS2+CS3 "
+ "on controller %d, force non-interleaving!\n", ctrl_num);
+ }
+#elif (CONFIG_DIMM_SLOTS_PER_CTLR == 2)
+ if (pdimm[1].n_ranks < 2) {
popts->ba_intlv_ctl = 0;
- printf("Not enough bank(CS) for CS2+CS3, "
- "force non-interleaving!\n");
+ printf("Not enough bank(chip-select) for CS2+CS3 "
+ "on controller %d, force non-interleaving!\n", ctrl_num);
}
+#endif
break;
case FSL_DDR_CS0_CS1_AND_CS2_CS3:
- if ((pdimm[0].n_ranks != 2)||(pdimm[1].n_ranks != 2)) {
+#if (CONFIG_DIMM_SLOTS_PER_CTLR == 1)
+ if (pdimm[0].n_ranks < 4) {
+ popts->ba_intlv_ctl = 0;
+ printf("Not enough bank(CS) for CS0+CS1 and "
+ "CS2+CS3 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
+ }
+#elif (CONFIG_DIMM_SLOTS_PER_CTLR == 2)
+ if ((pdimm[0].n_ranks < 2) || (pdimm[1].n_ranks < 2)) {
popts->ba_intlv_ctl = 0;
- printf("Not enough bank(CS) for CS0+CS1 or "
- "CS2+CS3, force non-interleaving!\n");
+ printf("Not enough bank(CS) for CS0+CS1 and "
+ "CS2+CS3 on controller %d, "
+ "force non-interleaving!\n", ctrl_num);
}
+#endif
break;
default:
popts->ba_intlv_ctl = 0;
@@ -291,7 +342,48 @@ unsigned int populate_memctl_options(int all_DIMMs_registered,
}
}
+ if (hwconfig_sub("fsl_ddr", "addr_hash")) {
+ if (hwconfig_subarg_cmp("fsl_ddr", "addr_hash", "null"))
+ popts->addr_hash = 0;
+ else if (hwconfig_subarg_cmp("fsl_ddr", "addr_hash", "true"))
+ popts->addr_hash = 1;
+ }
+
+ if (pdimm[0].n_ranks == 4)
+ popts->quad_rank_present = 1;
+
fsl_ddr_board_options(popts, pdimm, ctrl_num);
return 0;
}
+
+void check_interleaving_options(fsl_ddr_info_t *pinfo)
+{
+ int i, j, check_n_ranks, intlv_fixed = 0;
+ unsigned long long check_rank_density;
+ /*
+ * Check if all controllers are configured for memory
+ * controller interleaving. Identical dimms are recommended. At least
+ * the size should be checked.
+ */
+ j = 0;
+ check_n_ranks = pinfo->dimm_params[0][0].n_ranks;
+ check_rank_density = pinfo->dimm_params[0][0].rank_density;
+ for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++) {
+ if ((pinfo->memctl_opts[i].memctl_interleaving) && \
+ (check_rank_density == pinfo->dimm_params[i][0].rank_density) && \
+ (check_n_ranks == pinfo->dimm_params[i][0].n_ranks)) {
+ j++;
+ }
+ }
+ if (j != CONFIG_NUM_DDR_CONTROLLERS) {
+ for (i = 0; i < CONFIG_NUM_DDR_CONTROLLERS; i++)
+ if (pinfo->memctl_opts[i].memctl_interleaving) {
+ pinfo->memctl_opts[i].memctl_interleaving = 0;
+ intlv_fixed = 1;
+ }
+ if (intlv_fixed)
+ printf("Not all DIMMs are identical in size. "
+ "Memory controller interleaving disabled.\n");
+ }
+}
diff --git a/arch/powerpc/include/asm/fsl_ddr_dimm_params.h b/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
index 55923e0..be82602 100644
--- a/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
+++ b/arch/powerpc/include/asm/fsl_ddr_dimm_params.h
@@ -81,6 +81,9 @@ typedef struct dimm_params_s {
unsigned int tRTP_ps; /* byte 38, spd->trtp */
unsigned int tDQSQ_max_ps; /* byte 44, spd->tdqsq */
unsigned int tQHS_ps; /* byte 45, spd->tqhs */
+
+ /* DDR3 RDIMM */
+ unsigned char rcw[16]; /* Register Control Word 0-15 */
} dimm_params_t;
extern unsigned int ddr_compute_dimm_parameters(
diff --git a/arch/powerpc/include/asm/fsl_ddr_sdram.h b/arch/powerpc/include/asm/fsl_ddr_sdram.h
index 02920db..d576eb8 100644
--- a/arch/powerpc/include/asm/fsl_ddr_sdram.h
+++ b/arch/powerpc/include/asm/fsl_ddr_sdram.h
@@ -119,6 +119,7 @@ typedef struct fsl_ddr_cfg_regs_s {
unsigned int ddr_sr_cntr;
unsigned int ddr_sdram_rcw_1;
unsigned int ddr_sdram_rcw_2;
+ unsigned int ddr_eor;
} fsl_ddr_cfg_regs_t;
typedef struct memctl_options_partial_s {
@@ -156,6 +157,7 @@ typedef struct memctl_options_s {
unsigned int memctl_interleaving;
unsigned int memctl_interleaving_mode;
unsigned int ba_intlv_ctl;
+ unsigned int addr_hash;
/* Operational mode parameters */
unsigned int ECC_mode; /* Use ECC? */
@@ -172,6 +174,7 @@ typedef struct memctl_options_s {
unsigned int OTF_burst_chop_en;
/* mirrior DIMMs for DDR3 */
unsigned int mirrored_dimm;
+ unsigned int quad_rank_present;
/* Global Timing Parameters */
unsigned int cas_latency_override;
diff --git a/arch/powerpc/include/asm/fsl_fman.h b/arch/powerpc/include/asm/fsl_fman.h
new file mode 100644
index 0000000..6c01ffc
--- /dev/null
+++ b/arch/powerpc/include/asm/fsl_fman.h
@@ -0,0 +1,212 @@
+/*
+ * MPC85xx Internal Memory Map
+ *
+ * Copyright 2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __FSL_FMAN_H__
+#define __FSL_FMAN_H__
+
+#include <asm/types.h>
+
+typedef struct fm_bmi_common {
+ u32 fmbm_init; /* BMI initialization */
+ u32 fmbm_cfg1; /* BMI configuration1 */
+ u32 fmbm_cfg2; /* BMI configuration2 */
+ u32 res0[0x5];
+ u32 fmbm_ievr; /* interrupt event register */
+ u32 fmbm_ier; /* interrupt enable register */
+ u32 fmbm_ifr; /* interrupt force register */
+ u32 res1[0x5];
+ u32 fmbm_arb[0x8]; /* BMI arbitration */
+ u32 res2[0x28];
+ u32 fmbm_gde; /* global debug enable */
+ u32 fmbm_pp[0x3f]; /* BMI port parameters */
+ u32 res3;
+ u32 fmbm_pfs[0x3f]; /* BMI port FIFO size */
+ u32 res4;
+ u32 fmbm_ppid[0x3f];/* port partition ID */
+} fm_bmi_common_t;
+
+typedef struct fm_qmi_common {
+ u32 fmqm_gc; /* general configuration register */
+ u32 res0;
+ u32 fmqm_eie; /* error interrupt event register */
+ u32 fmqm_eien; /* error interrupt enable register */
+ u32 fmqm_eif; /* error interrupt force register */
+ u32 fmqm_ie; /* interrupt event register */
+ u32 fmqm_ien; /* interrupt enable register */
+ u32 fmqm_if; /* interrupt force register */
+ u32 fmqm_gs; /* global status register */
+ u32 fmqm_ts; /* task status register */
+ u32 fmqm_etfc; /* enqueue total frame counter */
+ u32 fmqm_dtfc; /* dequeue total frame counter */
+ u32 fmqm_dc0; /* dequeue counter 0 */
+ u32 fmqm_dc1; /* dequeue counter 1 */
+ u32 fmqm_dc2; /* dequeue counter 2 */
+ u32 fmqm_dc3; /* dequeue counter 3 */
+ u32 fmqm_dfnoc; /* dequeue FQID not override counter */
+ u32 fmqm_dfcc; /* dequeue FQID from context counter */
+ u32 fmqm_dffc; /* dequeue FQID from FD counter */
+ u32 fmqm_dcc; /* dequeue confirm counter */
+ u32 res1[0xc];
+ u32 fmqm_dtrc; /* debug trap configuration register */
+ u32 fmqm_efddd; /* enqueue frame descriptor dynamic debug */
+ u32 res3[0x2];
+ u32 res4[0xdc]; /* missing debug regs */
+} fm_qmi_common_t;
+
+typedef struct fm_bmi {
+ u8 res[1024];
+} fm_bmi_t;
+
+typedef struct fm_qmi {
+ u8 res[1024];
+} fm_qmi_t;
+
+typedef struct fm_parser {
+ u8 res[1024];
+} fm_parser_t;
+
+typedef struct fm_policer {
+ u8 res[4*1024];
+} fm_policer_t;
+
+typedef struct fm_keygen {
+ u8 res[4*1024];
+} fm_keygen_t;
+
+typedef struct fm_dma {
+ u32 fmdmsr; /* status register */
+ u32 fmdmmr; /* mode register */
+ u32 fmdmtr; /* bus threshold register */
+ u32 fmdmhy; /* bus hysteresis register */
+ u32 fmdmsetr; /* SOS emergency threshold register */
+ u32 fmdmtah; /* transfer bus address high register */
+ u32 fmdmtal; /* transfer bus address low register */
+ u32 fmdmtcid; /* transfer bus communication ID register */
+ u32 fmdmra; /* DMA bus internal ram address register */
+ u32 fmdmrd; /* DMA bus internal ram data register */
+ u32 res0[0xb];
+ u32 fmdmdcr; /* debug counter */
+ u32 fmdmemsr; /* emrgency smoother register */
+ u32 res1;
+ u32 fmdmplr[32]; /* FM DMA PID-LIODN # register */
+ u32 res[0x3c8];
+} fm_dma_t;
+
+typedef struct fm_fpm {
+ u32 fpmtnc; /* TNUM control */
+ u32 fpmprc; /* Port_ID control */
+ u32 res0;
+ u32 fpmflc; /* flush control */
+ u32 fpmdis1; /* dispatch thresholds1 */
+ u32 fpmdis2; /* dispatch thresholds2 */
+ u32 fmepi; /* error pending interrupts */
+ u32 fmrie; /* rams interrupt enable */
+ u32 fpmfcevent[0x4];/* FMan controller event 0-3 */
+ u32 res1[0x4];
+ u32 fpmfcmask[0x4]; /* FMan controller mask 0-3 */
+ u32 res2[0x4];
+ u32 fpmtsc1; /* timestamp control1 */
+ u32 fpmtsc2; /* timestamp control2 */
+ u32 fpmtsp; /* time stamp */
+ u32 fpmtsf; /* time stamp fraction */
+ u32 fpmrcr; /* rams control and event */
+ u32 res3[0x3];
+ u32 fpmdrd[0x4]; /* data_ram data 0-3 */
+ u32 res4[0xc];
+ u32 fpmdra; /* data ram access */
+ u32 fm_ip_rev_1; /* IP block revision 1 */
+ u32 fm_ip_rev_2; /* IP block revision 2 */
+ u32 fmrstc; /* reset command */
+ u32 fmcld; /* classifier debug control */
+ u32 fmnpi; /* normal pending interrupts */
+ u32 res5;
+ u32 fmnee; /* event and enable */
+ u32 fpmcev[0x4]; /* CPU event 0-3 */
+ u32 res6[0x4];
+ u32 fmfp_ps[0x40]; /* port status */
+ u32 res7[0x260];
+ u32 fpmts[0x80]; /* task status */
+ u32 res8[0xa0];
+} fm_fpm_t;
+
+typedef struct fm_imem {
+ u8 res[4*1024];
+} fm_imem_t;
+
+typedef struct fm_soft_parser {
+ u8 res[4*1024];
+} fm_soft_parser_t;
+
+typedef struct fm_dtesc {
+ u8 res[4*1024];
+} fm_dtsec_t;
+
+typedef struct fm_mdio {
+ u8 res[4*1024];
+} fm_mdio_t;
+
+typedef struct fm_10gec {
+ u8 res[4*1024];
+} fm_10gec_t;
+
+typedef struct fm_10gec_mdio {
+ u8 res[4*1024];
+} fm_10gec_mdio_t;
+
+typedef struct fm_1588 {
+ u8 res[4*1024];
+} fm_1588_t;
+
+typedef struct ccsr_fman {
+ u8 muram[0x80000];
+ fm_bmi_common_t fm_bmi_common;
+ fm_qmi_common_t fm_qmi_common;
+ u8 res0[2048];
+ struct {
+ fm_bmi_t fm_bmi;
+ fm_qmi_t fm_qmi;
+ fm_parser_t fm_parser;
+ u8 res[1024];
+ } port[63];
+ fm_policer_t fm_policer;
+ fm_keygen_t fm_keygen;
+ fm_dma_t fm_dma;
+ fm_fpm_t fm_fpm;
+ fm_imem_t fm_imem;
+ u8 res1[8*1024];
+ fm_soft_parser_t fm_soft_parser;
+ u8 res2[96*1024];
+ struct {
+ fm_dtsec_t fm_dtesc;
+ fm_mdio_t fm_mdio;
+ } mac[4];
+ u8 res3[32*1024];
+ fm_10gec_t fm_10gec;
+ fm_10gec_mdio_t fm_10gec_mdio;
+ u8 res4[48*1024];
+ fm_1588_t fm_1588;
+ u8 res5[4*1024];
+} ccsr_fman_t;
+
+#endif /*__FSL_FMAN_H__*/
diff --git a/arch/powerpc/include/asm/fsl_law.h b/arch/powerpc/include/asm/fsl_law.h
index 12ba1a6..0e255ff 100644
--- a/arch/powerpc/include/asm/fsl_law.h
+++ b/arch/powerpc/include/asm/fsl_law.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2008-2009 Freescale Semiconductor, Inc.
+ * Copyright 2008-2010 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -54,6 +54,7 @@ enum law_trgt_if {
LAW_TRGT_IF_PCIE_1 = 0x00,
LAW_TRGT_IF_PCIE_2 = 0x01,
LAW_TRGT_IF_PCIE_3 = 0x02,
+ LAW_TRGT_IF_PCIE_4 = 0x03,
LAW_TRGT_IF_RIO_1 = 0x08,
LAW_TRGT_IF_RIO_2 = 0x09,
diff --git a/arch/powerpc/include/asm/fsl_liodn.h b/arch/powerpc/include/asm/fsl_liodn.h
new file mode 100644
index 0000000..acdc99a
--- /dev/null
+++ b/arch/powerpc/include/asm/fsl_liodn.h
@@ -0,0 +1,142 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _FSL_LIODN_H_
+#define _FSL_LIODN_H_
+
+#include <asm/types.h>
+
+struct liodn_id_table {
+ const char * compat;
+ u32 id[2];
+ u8 num_ids;
+ phys_addr_t compat_offset;
+ unsigned long reg_offset;
+};
+
+extern u32 get_ppid_liodn(int ppid_tbl_idx, int ppid);
+extern void set_liodns(void);
+extern void fdt_fixup_liodn(void *blob);
+
+#define SET_LIODN_BASE_1(idA) \
+ { .id = { idA }, .num_ids = 1, }
+
+#define SET_LIODN_BASE_2(idA, idB) \
+ { .id = { idA, idB }, .num_ids = 2 }
+
+#define SET_LIODN_ENTRY_1(name, idA, off, compatoff) \
+ { .compat = name, \
+ .id = { idA }, .num_ids = 1, \
+ .reg_offset = off + CONFIG_SYS_CCSRBAR, \
+ .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
+ }
+
+#define SET_LIODN_ENTRY_2(name, idA, idB, off, compatoff) \
+ { .compat = name, \
+ .id = { idA, idB }, .num_ids = 2, \
+ .reg_offset = off + CONFIG_SYS_CCSRBAR, \
+ .compat_offset = compatoff + CONFIG_SYS_CCSRBAR_PHYS, \
+ }
+
+#define SET_GUTS_LIODN(compat, liodn, name, compatoff) \
+ SET_LIODN_ENTRY_1(compat, liodn, \
+ offsetof(ccsr_gur_t, name) + CONFIG_SYS_MPC85xx_GUTS_OFFSET, \
+ compatoff)
+
+#define SET_USB_LIODN(usbNum, compat, liodn) \
+ SET_GUTS_LIODN(compat, liodn, usb##usbNum##liodnr,\
+ CONFIG_SYS_MPC85xx_USB##usbNum##_OFFSET)
+
+#define SET_SATA_LIODN(sataNum, liodn) \
+ SET_GUTS_LIODN("fsl,pq-sata-v2", liodn, sata##sataNum##liodnr,\
+ CONFIG_SYS_MPC85xx_SATA##sataNum##_OFFSET)
+
+#define SET_PCI_LIODN(pciNum, liodn) \
+ SET_GUTS_LIODN("fsl,p4080-pcie", liodn, pex##pciNum##liodnr,\
+ CONFIG_SYS_MPC85xx_PCIE##pciNum##_OFFSET)
+
+/* reg nodes for DMA start @ 0x300 */
+#define SET_DMA_LIODN(dmaNum, liodn) \
+ SET_GUTS_LIODN("fsl,eloplus-dma", liodn, dma##dmaNum##liodnr,\
+ CONFIG_SYS_MPC85xx_DMA##dmaNum##_OFFSET + 0x300)
+
+#define SET_SDHC_LIODN(sdhcNum, liodn) \
+ SET_GUTS_LIODN("fsl,esdhc", liodn, sdmmc##sdhcNum##liodnr,\
+ CONFIG_SYS_MPC85xx_ESDHC_OFFSET)
+
+#define SET_QMAN_LIODN(liodn) \
+ SET_LIODN_ENTRY_1("fsl,qman", liodn, offsetof(ccsr_qman_t, liodnr) + \
+ CONFIG_SYS_FSL_CORENET_QMAN_OFFSET, \
+ CONFIG_SYS_FSL_CORENET_QMAN_OFFSET)
+
+#define SET_BMAN_LIODN(liodn) \
+ SET_LIODN_ENTRY_1("fsl,bman", liodn, offsetof(ccsr_bman_t, liodnr) + \
+ CONFIG_SYS_FSL_CORENET_BMAN_OFFSET, \
+ CONFIG_SYS_FSL_CORENET_BMAN_OFFSET)
+
+#define SET_PME_LIODN(liodn) \
+ SET_LIODN_ENTRY_1("fsl,pme", liodn, offsetof(ccsr_pme_t, liodnr) + \
+ CONFIG_SYS_FSL_CORENET_PME_OFFSET, \
+ CONFIG_SYS_FSL_CORENET_PME_OFFSET)
+
+/* -1 from portID due to how immap has the registers */
+#define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \
+ CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \
+ offsetof(struct ccsr_fman, fm_bmi_common.fmbm_ppid[portID - 1])
+
+/* enetNum is 0, 1, 2... so we + 8 for 1g to get to HW Port ID */
+#define SET_FMAN_RX_1G_LIODN(fmNum, enetNum, liodn) \
+ SET_LIODN_ENTRY_1("fsl,fman-port-1g-rx", liodn, \
+ FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 8), \
+ CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_1G_OFFSET) \
+
+/* enetNum is 0, 1, 2... so we + 16 for 10g to get to HW Port ID */
+#define SET_FMAN_RX_10G_LIODN(fmNum, enetNum, liodn) \
+ SET_LIODN_ENTRY_1("fsl,fman-port-10g-rx", liodn, \
+ FM_PPID_RX_PORT_OFFSET(fmNum, enetNum + 16), \
+ CONFIG_SYS_FSL_FM##fmNum##_RX##enetNum##_10G_OFFSET) \
+
+#define SET_SEC_JQ_LIODN_ENTRY(jqNum, liodnA, liodnB) \
+ SET_LIODN_ENTRY_2("fsl,sec4.0-job-queue", liodnA, liodnB,\
+ offsetof(ccsr_sec_t, jqliodnr[jqNum].ls) + \
+ CONFIG_SYS_FSL_SEC_OFFSET, \
+ CONFIG_SYS_FSL_SEC_OFFSET + 0x1000 + 0x1000 * jqNum)
+
+/* This is a bit evil since we treat rtic param as both a string & hex value */
+#define SET_SEC_RTIC_LIODN_ENTRY(rtic, liodnA) \
+ SET_LIODN_ENTRY_1("fsl,sec4.0-rtic-memory", \
+ liodnA, \
+ offsetof(ccsr_sec_t, rticliodnr[0x##rtic-0xa].ls) + \
+ CONFIG_SYS_FSL_SEC_OFFSET, \
+ CONFIG_SYS_FSL_SEC_OFFSET + 0x6100 + 0x20 * (0x##rtic-0xa))
+
+#define SET_SEC_DECO_LIODN_ENTRY(num, liodnA, liodnB) \
+ SET_LIODN_ENTRY_2(NULL, liodnA, liodnB, \
+ offsetof(ccsr_sec_t, decoliodnr[num].ls) + \
+ CONFIG_SYS_FSL_SEC_OFFSET, 0)
+
+extern struct liodn_id_table liodn_tbl[], liodn_bases[], sec_liodn_tbl[];
+extern struct liodn_id_table fman1_liodn_tbl[], fman2_liodn_tbl[];
+extern int liodn_tbl_sz, sec_liodn_tbl_sz;
+extern int fman1_liodn_tbl_sz, fman2_liodn_tbl_sz;
+
+#endif
diff --git a/arch/powerpc/include/asm/fsl_portals.h b/arch/powerpc/include/asm/fsl_portals.h
new file mode 100644
index 0000000..cb32927
--- /dev/null
+++ b/arch/powerpc/include/asm/fsl_portals.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _FSL_PORTALS_H_
+#define _FSL_PORTALS_H_
+
+/* entries must be in order and contiguous */
+enum fsl_dpaa_dev {
+ FSL_HW_PORTAL_SEC,
+#ifdef CONFIG_SYS_DPAA_FMAN
+ FSL_HW_PORTAL_FMAN1,
+#if (CONFIG_SYS_NUM_FMAN == 2)
+ FSL_HW_PORTAL_FMAN2,
+#endif
+#endif
+#ifdef CONFIG_SYS_DPAA_PME
+ FSL_HW_PORTAL_PME,
+#endif
+};
+
+struct qportal_info {
+ u16 dliodn; /* DQRR LIODN */
+ u16 fliodn; /* frame data LIODN */
+ u16 liodn_offset;
+ u8 sdest;
+};
+
+#define SET_QP_INFO(dqrr, fdata, off, dest) \
+ { .dliodn = dqrr, .fliodn = fdata, .liodn_offset = off, .sdest = dest }
+
+extern int get_dpaa_liodn(enum fsl_dpaa_dev dpaa_dev,
+ u32 *liodns, int liodn_offset);
+extern void setup_portals(void);
+extern void fdt_fixup_qportals(void *blob);
+
+extern struct qportal_info qp_info[];
+extern void fdt_portal(void *blob, const char *compat, const char *container,
+ u64 addr, u32 size);
+
+#endif
diff --git a/arch/powerpc/include/asm/fsl_serdes.h b/arch/powerpc/include/asm/fsl_serdes.h
index c7877b9..85518eb 100644
--- a/arch/powerpc/include/asm/fsl_serdes.h
+++ b/arch/powerpc/include/asm/fsl_serdes.h
@@ -32,8 +32,15 @@ enum srds_prtcl {
SATA2,
SRIO1,
SRIO2,
- SGMII_FM1,
- SGMII_FM2,
+ SGMII_FM1_DTSEC1,
+ SGMII_FM1_DTSEC2,
+ SGMII_FM1_DTSEC3,
+ SGMII_FM1_DTSEC4,
+ SGMII_FM1_DTSEC5,
+ SGMII_FM2_DTSEC1,
+ SGMII_FM2_DTSEC2,
+ SGMII_FM2_DTSEC3,
+ SGMII_FM2_DTSEC4,
SGMII_TSEC1,
SGMII_TSEC2,
SGMII_TSEC3,
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index b1d219b..c1382c8 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -32,6 +32,7 @@
#include <asm/fsl_dma.h>
#include <asm/fsl_i2c.h>
#include <asm/fsl_lbc.h>
+#include <asm/fsl_fman.h>
typedef struct ccsr_local {
u32 ccsrbarh; /* CCSR Base Addr High */
@@ -172,7 +173,17 @@ typedef struct ccsr_ddr {
u32 ddr_sr_cntr; /* self refresh counter */
u32 ddr_sdram_rcw_1; /* Control Words 1 */
u32 ddr_sdram_rcw_2; /* Control Words 2 */
- u8 res8_1b[2456];
+ u8 reg_1ab[8];
+ u32 ddr_wrlvl_cntl_2; /* write leveling control 2 */
+ u32 ddr_wrlvl_cntl_3; /* write leveling control 3 */
+ u8 res8_1b[104];
+ u32 sdram_mode_3; /* SDRAM Mode Configuration 3 */
+ u32 sdram_mode_4; /* SDRAM Mode Configuration 4 */
+ u32 sdram_mode_5; /* SDRAM Mode Configuration 5 */
+ u32 sdram_mode_6; /* SDRAM Mode Configuration 6 */
+ u32 sdram_mode_7; /* SDRAM Mode Configuration 7 */
+ u32 sdram_mode_8; /* SDRAM Mode Configuration 8 */
+ u8 res8_1ba[0x908];
u32 ddr_dsr1; /* Debug Status 1 */
u32 ddr_dsr2; /* Debug Status 2 */
u32 ddr_cdr1; /* Control Driver 1 */
@@ -180,7 +191,21 @@ typedef struct ccsr_ddr {
u8 res8_1c[200];
u32 ip_rev1; /* IP Block Revision 1 */
u32 ip_rev2; /* IP Block Revision 2 */
- u8 res8_2[512];
+ u32 eor; /* Enhanced Optimization Register */
+ u8 res8_2[252];
+ u32 mtcr; /* Memory Test Control Register */
+ u8 res8_3[28];
+ u32 mtp1; /* Memory Test Pattern 1 */
+ u32 mtp2; /* Memory Test Pattern 2 */
+ u32 mtp3; /* Memory Test Pattern 3 */
+ u32 mtp4; /* Memory Test Pattern 4 */
+ u32 mtp5; /* Memory Test Pattern 5 */
+ u32 mtp6; /* Memory Test Pattern 6 */
+ u32 mtp7; /* Memory Test Pattern 7 */
+ u32 mtp8; /* Memory Test Pattern 8 */
+ u32 mtp9; /* Memory Test Pattern 9 */
+ u32 mtp10; /* Memory Test Pattern 10 */
+ u8 res8_4[184];
u32 data_err_inject_hi; /* Data Path Err Injection Mask High */
u32 data_err_inject_lo; /* Data Path Err Injection Mask Low */
u32 ecc_err_inject; /* Data Path Err Injection Mask ECC */
@@ -218,6 +243,9 @@ typedef struct ccsr_ddr {
u8 res12[184];
} ccsr_ddr_t;
+#define DDR_EOR_RD_BDW_OPT_DIS 0x80000000 /* Read BDW Opt. disable */
+#define DDR_EOR_ADDR_HASH_EN 0x40000000 /* Address hash enabled */
+
/* I2C Registers */
typedef struct ccsr_i2c {
struct fsl_i2c i2c[1];
@@ -732,6 +760,8 @@ typedef struct ccsr_pic {
u32 eoi; /* End Of IRQ */
u8 res9[3916];
u32 frr; /* Feature Reporting */
+#define MPC85xx_PICFRR_NCPU_MASK 0x00001f00
+#define MPC85xx_PICFRR_NCPU_SHIFT 8
u8 res10[28];
u32 gcr; /* Global Configuration */
#define MPC85xx_PICGCR_RST 0x80000000
@@ -1609,6 +1639,7 @@ typedef struct ccsr_gur {
#define FSL_CORENET_DEVDISR_PCIE1 0x80000000
#define FSL_CORENET_DEVDISR_PCIE2 0x40000000
#define FSL_CORENET_DEVDISR_PCIE3 0x20000000
+#define FSL_CORENET_DEVDISR_PCIE4 0x10000000
#define FSL_CORENET_DEVDISR_RMU 0x08000000
#define FSL_CORENET_DEVDISR_SRIO1 0x04000000
#define FSL_CORENET_DEVDISR_SRIO2 0x02000000
@@ -1618,6 +1649,8 @@ typedef struct ccsr_gur {
#define FSL_CORENET_DEVDISR_DDR2 0x00080000
#define FSL_CORENET_DEVDISR_DBG 0x00010000
#define FSL_CORENET_DEVDISR_NAL 0x00008000
+#define FSL_CORENET_DEVDISR_SATA1 0x00004000
+#define FSL_CORENET_DEVDISR_SATA2 0x00002000
#define FSL_CORENET_DEVDISR_ELBC 0x00001000
#define FSL_CORENET_DEVDISR_USB1 0x00000800
#define FSL_CORENET_DEVDISR_USB2 0x00000400
@@ -1638,12 +1671,14 @@ typedef struct ccsr_gur {
#define FSL_CORENET_DEVDISR2_DTSEC1_2 0x00400000
#define FSL_CORENET_DEVDISR2_DTSEC1_3 0x00200000
#define FSL_CORENET_DEVDISR2_DTSEC1_4 0x00100000
+#define FSL_CORENET_DEVDISR2_DTSEC1_5 0x00080000
#define FSL_CORENET_DEVDISR2_FM2 0x00020000
#define FSL_CORENET_DEVDISR2_10GEC2 0x00010000
#define FSL_CORENET_DEVDISR2_DTSEC2_1 0x00008000
#define FSL_CORENET_DEVDISR2_DTSEC2_2 0x00004000
#define FSL_CORENET_DEVDISR2_DTSEC2_3 0x00002000
#define FSL_CORENET_DEVDISR2_DTSEC2_4 0x00001000
+#define FSL_CORENET_NUM_DEVDISR 2
u8 res7[8];
u32 powmgtcsr; /* Power management status & control */
u8 res8[12];
@@ -1672,9 +1707,18 @@ typedef struct ccsr_gur {
#define FSL_CORENET_RCWSR5_DDR_SYNC 0x00000080
#define FSL_CORENET_RCWSR5_DDR_SYNC_SHIFT 7
#define FSL_CORENET_RCWSR5_SRDS_EN 0x00002000
+#define FSL_CORENET_RCWSRn_SRDS_LPD_B2 0x3c000000 /* bits 162..165 */
+#define FSL_CORENET_RCWSRn_SRDS_LPD_B3 0x003c0000 /* bits 170..173 */
#define FSL_CORENET_RCWSR7_MCK_TO_PLAT_RAT 0x00400000
#define FSL_CORENET_RCWSR8_HOST_AGT_B1 0x00e00000
#define FSL_CORENET_RCWSR8_HOST_AGT_B2 0x00100000
+#define FSL_CORENET_RCWSR11_EC1 0x00c00000 /* bits 360..361 */
+#define FSL_CORENET_RCWSR11_EC1_FM1_DTSEC1 0x00000000
+#define FSL_CORENET_RCWSR11_EC1_FM1_USB1 0x00800000
+#define FSL_CORENET_RCWSR11_EC2 0x001c0000 /* bits 363..365 */
+#define FSL_CORENET_RCWSR11_EC2_FM2_DTSEC1 0x00000000
+#define FSL_CORENET_RCWSR11_EC2_FM1_DTSEC2 0x00080000
+#define FSL_CORENET_RCWSR11_EC2_USB2 0x00100000
u8 res18[192];
u32 scratchrw[4]; /* Scratch Read/Write */
u8 res19[240];
@@ -1698,10 +1742,15 @@ typedef struct ccsr_gur {
u32 sdmmc2liodnr; /* SD/MMC 2 LIODN */
u32 sdmmc3liodnr; /* SD/MMC 3 LIODN */
u32 sdmmc4liodnr; /* SD/MMC 4 LIODN */
- u32 rmuliodnr; /* RIO Message Unit LIODN */
- u32 rduliodnr; /* RIO Doorbell Unit LIODN */
- u32 rpwuliodnr; /* RIO Port Write Unit LIODN */
- u8 res22[52];
+ u32 rio1maintliodnr;/* RIO 1 Maintenance LIODN */
+ u32 rio2maintliodnr;/* RIO 2 Maintenance LIODN */
+ u32 rio3maintliodnr;/* RIO 3 Maintenance LIODN */
+ u32 rio4maintliodnr;/* RIO 4 Maintenance LIODN */
+ u32 sata1liodnr; /* SATA 1 LIODN */
+ u32 sata2liodnr; /* SATA 2 LIODN */
+ u32 sata3liodnr; /* SATA 3 LIODN */
+ u32 sata4liodnr; /* SATA 4 LIODN */
+ u8 res22[32];
u32 dma1liodnr; /* DMA 1 LIODN */
u32 dma2liodnr; /* DMA 2 LIODN */
u32 dma3liodnr; /* DMA 3 LIODN */
@@ -1736,6 +1785,12 @@ typedef struct ccsr_gur {
u8 res37[380];
} ccsr_gur_t;
+/*
+ * On p4080 we have an LIODN for msg unit (rmu) but not maintenance
+ * everything after has RMan thus msg unit LIODN is used for maintenance
+ */
+#define rmuliodnr rio1maintliodnr
+
typedef struct ccsr_clk {
u32 clkc0csr; /* Core 0 Clock control/status */
u8 res1[0x1c];
@@ -2004,38 +2059,125 @@ enum {
/* Security Engine Block (MS = Most Sig., LS = Least Sig.) */
#if CONFIG_SYS_FSL_SEC_COMPAT >= 4
typedef struct ccsr_sec {
- u8 res1[0xfa0];
+ u32 res0;
+ u32 mcfgr; /* Master CFG Register */
+ u8 res1[0x8];
+ struct {
+ u32 ms; /* Job Ring LIODN Register, MS */
+ u32 ls; /* Job Ring LIODN Register, LS */
+ } jqliodnr[4];
+ u8 res2[0x30];
+ struct {
+ u32 ms; /* RTIC LIODN Register, MS */
+ u32 ls; /* RTIC LIODN Register, LS */
+ } rticliodnr[4];
+ u8 res3[0x1c];
+ u32 decorr; /* DECO Request Register */
+ struct {
+ u32 ms; /* DECO LIODN Register, MS */
+ u32 ls; /* DECO LIODN Register, LS */
+ } decoliodnr[5];
+ u8 res4[0x58];
+ u32 dar; /* DECO Avail Register */
+ u32 drr; /* DECO Reset Register */
+ u8 res5[0xe78];
u32 crnr_ms; /* CHA Revision Number Register, MS */
u32 crnr_ls; /* CHA Revision Number Register, LS */
u32 ctpr_ms; /* Compile Time Parameters Register, MS */
-#define SEC_CTPR_MS_AXI_LIODN 0x08000000
-#define SEC_CTPR_MS_QI 0x02000000
u32 ctpr_ls; /* Compile Time Parameters Register, LS */
- u8 res2[0x10];
+ u8 res6[0x10];
u32 far_ms; /* Fault Address Register, MS */
u32 far_ls; /* Fault Address Register, LS */
u32 falr; /* Fault Address LIODN Register */
u32 fadr; /* Fault Address Detail Register */
- u8 res3[0x4];
+ u8 res7[0x4];
u32 csta; /* CAAM Status Register */
- u8 res4[0x8];
+ u8 res8[0x8];
u32 rvid; /* Run Time Integrity Checking Version ID Reg.*/
-#define SEC_RVID_MA 0x0f000000
u32 ccbvid; /* CHA Cluster Block Version ID Register */
u32 chavid_ms; /* CHA Version ID Register, MS */
u32 chavid_ls; /* CHA Version ID Register, LS */
u32 chanum_ms; /* CHA Number Register, MS */
+ u32 chanum_ls; /* CHA Number Register, LS */
+ u32 secvid_ms; /* SEC Version ID Register, MS */
+ u32 secvid_ls; /* SEC Version ID Register, LS */
+ u8 res9[0x6020];
+ u32 qilcr_ms; /* Queue Interface LIODN CFG Register, MS */
+ u32 qilcr_ls; /* Queue Interface LIODN CFG Register, LS */
+ u8 res10[0x8fd8];
+} ccsr_sec_t;
+
+#define SEC_CTPR_MS_AXI_LIODN 0x08000000
+#define SEC_CTPR_MS_QI 0x02000000
+#define SEC_RVID_MA 0x0f000000
#define SEC_CHANUM_MS_JQNUM_MASK 0xf0000000
#define SEC_CHANUM_MS_JQNUM_SHIFT 28
#define SEC_CHANUM_MS_DECONUM_MASK 0x0f000000
#define SEC_CHANUM_MS_DECONUM_SHIFT 24
- u32 chanum_ls; /* CHA Number Register, LS */
- u32 caamvid_ms; /* CAAM Version ID Register, MS */
- u32 caamvid_ls; /* CAAM Version ID Register, LS */
- u8 res5[0xf000];
-} ccsr_sec_t;
#endif
+typedef struct ccsr_qman {
+ struct {
+ u32 qcsp_lio_cfg; /* 0x0 - SW Portal n LIO cfg */
+ u32 qcsp_io_cfg; /* 0x4 - SW Portal n IO cfg */
+ u32 res;
+ u32 qcsp_dd_cfg; /* 0xc - SW Portal n Dynamic Debug cfg */
+ } qcsp[32];
+
+ /* Not actually reserved, but irrelevant to u-boot */
+ u8 res[0xbf8 - 0x200];
+ u32 ip_rev_1;
+ u32 ip_rev_2;
+ u32 fqd_bare; /* FQD Extended Base Addr Register */
+ u32 fqd_bar; /* FQD Base Addr Register */
+ u8 res1[0x8];
+ u32 fqd_ar; /* FQD Attributes Register */
+ u8 res2[0xc];
+ u32 pfdr_bare; /* PFDR Extended Base Addr Register */
+ u32 pfdr_bar; /* PFDR Base Addr Register */
+ u8 res3[0x8];
+ u32 pfdr_ar; /* PFDR Attributes Register */
+ u8 res4[0x4c];
+ u32 qcsp_bare; /* QCSP Extended Base Addr Register */
+ u32 qcsp_bar; /* QCSP Base Addr Register */
+ u8 res5[0x78];
+ u32 ci_sched_cfg; /* Initiator Scheduling Configuration */
+ u32 srcidr; /* Source ID Register */
+ u32 liodnr; /* LIODN Register */
+ u8 res6[4];
+ u32 ci_rlm_cfg; /* Initiator Read Latency Monitor Cfg */
+ u32 ci_rlm_avg; /* Initiator Read Latency Monitor Avg */
+ u8 res7[0x2e8];
+} ccsr_qman_t;
+
+typedef struct ccsr_bman {
+ /* Not actually reserved, but irrelevant to u-boot */
+ u8 res[0xbf8];
+ u32 ip_rev_1;
+ u32 ip_rev_2;
+ u32 fbpr_bare; /* FBPR Extended Base Addr Register */
+ u32 fbpr_bar; /* FBPR Base Addr Register */
+ u8 res1[0x8];
+ u32 fbpr_ar; /* FBPR Attributes Register */
+ u8 res2[0xf0];
+ u32 srcidr; /* Source ID Register */
+ u32 liodnr; /* LIODN Register */
+ u8 res7[0x2f4];
+} ccsr_bman_t;
+
+typedef struct ccsr_pme {
+ u8 res0[0x804];
+ u32 liodnbr; /* LIODN Base Register */
+ u8 res1[0x1f8];
+ u32 srcidr; /* Source ID Register */
+ u8 res2[8];
+ u32 liodnr; /* LIODN Register */
+ u8 res3[0x1e8];
+ u32 pm_ip_rev_1; /* PME IP Block Revision Reg 1*/
+ u32 pm_ip_rev_2; /* PME IP Block Revision Reg 1*/
+ u8 res4[0x400];
+} ccsr_pme_t;
+
#ifdef CONFIG_FSL_CORENET
#define CONFIG_SYS_FSL_CORENET_CCM_OFFSET 0x0000
#define CONFIG_SYS_MPC85xx_DDR_OFFSET 0x8000
@@ -2044,16 +2186,41 @@ typedef struct ccsr_sec {
#define CONFIG_SYS_FSL_CORENET_RCPM_OFFSET 0xE2000
#define CONFIG_SYS_FSL_CORENET_SERDES_OFFSET 0xEA000
#define CONFIG_SYS_FSL_CPC_OFFSET 0x10000
-#define CONFIG_SYS_MPC85xx_DMA_OFFSET 0x100000
+#define CONFIG_SYS_MPC85xx_DMA1_OFFSET 0x100000
+#define CONFIG_SYS_MPC85xx_DMA2_OFFSET 0x101000
+#define CONFIG_SYS_MPC85xx_DMA_OFFSET CONFIG_SYS_MPC85xx_DMA1_OFFSET
#define CONFIG_SYS_MPC85xx_ESPI_OFFSET 0x110000
#define CONFIG_SYS_MPC85xx_ESDHC_OFFSET 0x114000
#define CONFIG_SYS_MPC85xx_LBC_OFFSET 0x124000
#define CONFIG_SYS_MPC85xx_GPIO_OFFSET 0x130000
-#define CONFIG_SYS_MPC85xx_USB_OFFSET 0x210000
+#define CONFIG_SYS_MPC85xx_PCIE1_OFFSET 0x200000
+#define CONFIG_SYS_MPC85xx_PCIE2_OFFSET 0x201000
+#define CONFIG_SYS_MPC85xx_PCIE3_OFFSET 0x202000
+#define CONFIG_SYS_MPC85xx_PCIE4_OFFSET 0x203000
+#define CONFIG_SYS_MPC85xx_USB1_OFFSET 0x210000
+#define CONFIG_SYS_MPC85xx_USB2_OFFSET 0x211000
+#define CONFIG_SYS_MPC85xx_USB_OFFSET CONFIG_SYS_MPC85xx_USB1_OFFSET
+#define CONFIG_SYS_MPC85xx_SATA1_OFFSET 0x220000
+#define CONFIG_SYS_MPC85xx_SATA2_OFFSET 0x221000
#define CONFIG_SYS_FSL_SEC_OFFSET 0x300000
+#define CONFIG_SYS_FSL_CORENET_PME_OFFSET 0x316000
#define CONFIG_SYS_FSL_CORENET_QMAN_OFFSET 0x318000
#define CONFIG_SYS_FSL_CORENET_BMAN_OFFSET 0x31a000
-#define CONFIG_SYS_TSEC1_OFFSET 0x4e0000 /* FM1@DTSEC0 */
+#define CONFIG_SYS_FSL_FM1_OFFSET 0x400000
+#define CONFIG_SYS_FSL_FM1_RX0_1G_OFFSET 0x488000
+#define CONFIG_SYS_FSL_FM1_RX1_1G_OFFSET 0x489000
+#define CONFIG_SYS_FSL_FM1_RX2_1G_OFFSET 0x48a000
+#define CONFIG_SYS_FSL_FM1_RX3_1G_OFFSET 0x48b000
+#define CONFIG_SYS_FSL_FM1_RX4_1G_OFFSET 0x48c000
+#define CONFIG_SYS_FSL_FM1_RX0_10G_OFFSET 0x490000
+#define CONFIG_SYS_FSL_FM1_DTSEC1_OFFSET 0x4e0000
+#define CONFIG_SYS_FSL_FM2_OFFSET 0x500000
+#define CONFIG_SYS_FSL_FM2_RX0_1G_OFFSET 0x588000
+#define CONFIG_SYS_FSL_FM2_RX1_1G_OFFSET 0x589000
+#define CONFIG_SYS_FSL_FM2_RX2_1G_OFFSET 0x58a000
+#define CONFIG_SYS_FSL_FM2_RX3_1G_OFFSET 0x58b000
+#define CONFIG_SYS_FSL_FM2_RX4_1G_OFFSET 0x58c000
+#define CONFIG_SYS_FSL_FM2_RX0_10G_OFFSET 0x590000
#else
#define CONFIG_SYS_MPC85xx_ECM_OFFSET 0x0000
#define CONFIG_SYS_MPC85xx_DDR_OFFSET 0x2000
@@ -2098,6 +2265,8 @@ typedef struct ccsr_sec {
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CORENET_QMAN_OFFSET)
#define CONFIG_SYS_FSL_CORENET_BMAN_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CORENET_BMAN_OFFSET)
+#define CONFIG_SYS_FSL_CORENET_PME_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CORENET_PME_OFFSET)
#define CONFIG_SYS_MPC85xx_GUTS_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_GUTS_OFFSET)
#define CONFIG_SYS_FSL_CORENET_CCM_ADDR \
@@ -2146,6 +2315,12 @@ typedef struct ccsr_sec {
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB_OFFSET)
#define CONFIG_SYS_FSL_SEC_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_SEC_OFFSET)
+#define CONFIG_SYS_FSL_FM1_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM1_OFFSET)
+#define CONFIG_SYS_FSL_FM1_DTSEC1_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM1_DTSEC1_OFFSET)
+#define CONFIG_SYS_FSL_FM2_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM2_OFFSET)
#define CONFIG_SYS_PCI1_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PCI1_OFFSET)
@@ -2157,6 +2332,8 @@ typedef struct ccsr_sec {
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PCIE2_OFFSET)
#define CONFIG_SYS_PCIE3_ADDR \
(CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PCIE3_OFFSET)
+#define CONFIG_SYS_PCIE4_ADDR \
+ (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_PCIE4_OFFSET)
#define TSEC_BASE_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_TSEC1_OFFSET)
#define MDIO_BASE_ADDR (CONFIG_SYS_IMMR + CONFIG_SYS_MDIO1_OFFSET)
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 89f283a..84a1e2e 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -495,6 +495,7 @@
#define L1CSR1_ICFI 0x00000002 /* Instruction Cache Flash Invalidate */
#define L1CSR1_ICE 0x00000001 /* Instruction Cache Enable */
#define SPRN_L1CSR2 0x25e /* L1 Data Cache Control and Status Register 2 */
+#define L1CSR2_DCWS 0x40000000 /* Data Cache Write Shadow */
#define SPRN_L2CSR0 0x3f9 /* L2 Data Cache Control and Status Register 0 */
#define L2CSR0_L2E 0x80000000 /* L2 Cache Enable */
#define L2CSR0_L2PE 0x40000000 /* L2 Cache Parity/ECC Enable */
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile
index 2d48d7e..f93045f 100644
--- a/board/freescale/common/Makefile
+++ b/board/freescale/common/Makefile
@@ -46,6 +46,7 @@ COBJS-$(CONFIG_MPC8536DS) += ics307_clk.o
COBJS-$(CONFIG_MPC8572DS) += ics307_clk.o
COBJS-$(CONFIG_P1022DS) += ics307_clk.o
COBJS-$(CONFIG_P2020DS) += ics307_clk.o
+COBJS-$(CONFIG_P4080DS) += ics307_clk.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))
diff --git a/board/freescale/corenet_ds/Makefile b/board/freescale/corenet_ds/Makefile
new file mode 100644
index 0000000..8aa7255
--- /dev/null
+++ b/board/freescale/corenet_ds/Makefile
@@ -0,0 +1,55 @@
+#
+# Copyright 2007-2009 Freescale Semiconductor, Inc.
+# (C) Copyright 2001-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS-y += $(BOARD).o
+COBJS-$(CONFIG_DDR_SPD) += ddr.o
+COBJS-$(CONFIG_PCI) += pci.o
+COBJS-y += law.o
+COBJS-y += tlb.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS-y))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS) $(SOBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+ rm -f $(OBJS) $(SOBJS)
+
+distclean: clean
+ rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/corenet_ds/config.mk b/board/freescale/corenet_ds/config.mk
new file mode 100644
index 0000000..72db24e
--- /dev/null
+++ b/board/freescale/corenet_ds/config.mk
@@ -0,0 +1,30 @@
+#
+# Copyright 2007-2009 Freescale Semiconductor, Inc.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# P4080DS board
+#
+ifndef TEXT_BASE
+TEXT_BASE = 0xeff80000
+endif
+
+RESET_VECTOR_ADDRESS = 0xeffffffc
diff --git a/board/freescale/corenet_ds/corenet_ds.c b/board/freescale/corenet_ds/corenet_ds.c
new file mode 100644
index 0000000..3cdefb3
--- /dev/null
+++ b/board/freescale/corenet_ds/corenet_ds.c
@@ -0,0 +1,259 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <command.h>
+#include <netdev.h>
+#include <asm/mmu.h>
+#include <asm/processor.h>
+#include <asm/cache.h>
+#include <asm/immap_85xx.h>
+#include <asm/fsl_law.h>
+#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_serdes.h>
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+
+extern void pci_of_setup(void *blob, bd_t *bd);
+
+#include "../common/ngpixis.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void cpu_mp_lmb_reserve(struct lmb *lmb);
+
+int checkboard (void)
+{
+ u8 sw;
+ struct cpu_type *cpu = gd->cpu;
+
+ printf("Board: %sDS, ", cpu->name);
+ printf("Sys ID: 0x%02x, Sys Ver: 0x%02x, FPGA Ver: 0x%02x, ",
+ in_8(&pixis->id), in_8(&pixis->arch), in_8(&pixis->scver));
+
+ sw = in_8(&PIXIS_SW(PIXIS_LBMAP_SWITCH));
+ sw = (sw & PIXIS_LBMAP_MASK) >> PIXIS_LBMAP_SHIFT;
+
+ if (sw < 0x8)
+ printf("vBank: %d\n", sw);
+ else if (sw == 0x8)
+ puts("Promjet\n");
+ else if (sw == 0x9)
+ puts("NAND\n");
+ else
+ printf("invalid setting of SW%u\n", PIXIS_LBMAP_SWITCH);
+
+#ifdef CONFIG_PHYS_64BIT
+ puts("36-bit Addressing\n");
+#endif
+
+ /* Display the actual SERDES reference clocks as configured by the
+ * dip switches on the board. Note that the SWx registers could
+ * technically be set to force the reference clocks to match the
+ * values that the SERDES expects (or vice versa). For now, however,
+ * we just display both values and hope the user notices when they
+ * don't match.
+ */
+ puts("SERDES Reference Clocks: ");
+ sw = in_8(&PIXIS_SW(3));
+ printf("Bank1=%uMHz ", (sw & 0x40) ? 125 : 100);
+ printf("Bank2=%sMHz ", (sw & 0x20) ? "156.25" : "125");
+ printf("Bank3=%sMHz\n", (sw & 0x10) ? "156.25" : "125");
+
+ return 0;
+}
+
+int board_early_init_f(void)
+{
+ volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+
+ /*
+ * P4080 DS board only uses the DDR1_MCK0/3 and DDR2_MCK0/3
+ * disable the DDR1_MCK1/2/4/5 and DDR2_MCK1/2/4/5 to reduce
+ * the noise introduced by these unterminated and unused clock pairs.
+ */
+ setbits_be32(&gur->ddrclkdr, 0x001B001B);
+
+ return 0;
+}
+
+int board_early_init_r(void)
+{
+ const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
+ const u8 flash_esel = find_tlb_idx((void *)flashbase, 1);
+
+ /*
+ * Remap Boot flash + PROMJET region to caching-inhibited
+ * so that flash can be erased properly.
+ */
+
+ /* Flush d-cache and invalidate i-cache of any FLASH data */
+ flush_dcache();
+ invalidate_icache();
+
+ /* invalidate existing TLB entry for flash + promjet */
+ disable_tlb(flash_esel);
+
+ set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, /* tlb, epn, rpn */
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, /* perms, wimge */
+ 0, flash_esel, BOOKE_PAGESZ_256M, 1); /* ts, esel, tsize, iprot */
+
+ set_liodns();
+ setup_portals();
+
+#ifdef CONFIG_SRIO1
+ if (is_serdes_configured(SRIO1)) {
+ set_next_law(CONFIG_SYS_RIO1_MEM_PHYS, LAW_SIZE_256M,
+ LAW_TRGT_IF_RIO_1);
+ } else {
+ printf (" SRIO1: disabled\n");
+ }
+#else
+ setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO1); /* disable */
+#endif
+
+#ifdef CONFIG_SRIO2
+ if (is_serdes_configured(SRIO2)) {
+ set_next_law(CONFIG_SYS_RIO2_MEM_PHYS, LAW_SIZE_256M,
+ LAW_TRGT_IF_RIO_2);
+ } else {
+ printf (" SRIO2: disabled\n");
+ }
+#else
+ setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO2); /* disable */
+#endif
+
+ return 0;
+}
+
+static const char *serdes_clock_to_string(u32 clock)
+{
+ switch(clock) {
+ case SRDS_PLLCR0_RFCK_SEL_100:
+ return "100";
+ case SRDS_PLLCR0_RFCK_SEL_125:
+ return "125";
+ case SRDS_PLLCR0_RFCK_SEL_156_25:
+ return "156.25";
+ default:
+ return "???";
+ }
+}
+
+#define NUM_SRDS_BANKS 3
+
+int misc_init_r(void)
+{
+ serdes_corenet_t *srds_regs = (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
+ u32 actual[NUM_SRDS_BANKS];
+ unsigned int i;
+ u8 sw3;
+
+ /* Warn if the expected SERDES reference clocks don't match the
+ * actual reference clocks. This needs to be done after calling
+ * p4080_erratum_serdes8(), since that function may modify the clocks.
+ */
+ sw3 = in_8(&PIXIS_SW(3));
+ actual[0] = (sw3 & 0x40) ?
+ SRDS_PLLCR0_RFCK_SEL_125 : SRDS_PLLCR0_RFCK_SEL_100;
+ actual[1] = (sw3 & 0x20) ?
+ SRDS_PLLCR0_RFCK_SEL_156_25 : SRDS_PLLCR0_RFCK_SEL_125;
+ actual[2] = (sw3 & 0x10) ?
+ SRDS_PLLCR0_RFCK_SEL_156_25 : SRDS_PLLCR0_RFCK_SEL_125;
+
+ for (i = 0; i < NUM_SRDS_BANKS; i++) {
+ u32 expected = srds_regs->bank[i].pllcr0 & SRDS_PLLCR0_RFCK_SEL_MASK;
+ if (expected != actual[i]) {
+ printf("Warning: SERDES bank %u expects reference clock"
+ " %sMHz, but actual is %sMHz\n", i + 1,
+ serdes_clock_to_string(expected),
+ serdes_clock_to_string(actual[i]));
+ }
+ }
+
+ return 0;
+}
+
+phys_size_t initdram(int board_type)
+{
+ phys_size_t dram_size;
+
+ puts("Initializing....\n");
+
+ dram_size = fsl_ddr_sdram();
+
+ setup_ddr_tlbs(dram_size / 0x100000);
+
+ puts(" DDR: ");
+ return dram_size;
+}
+
+#ifdef CONFIG_MP
+void board_lmb_reserve(struct lmb *lmb)
+{
+ cpu_mp_lmb_reserve(lmb);
+}
+#endif
+
+void ft_srio_setup(void *blob)
+{
+#ifdef CONFIG_SRIO1
+ if (!is_serdes_configured(SRIO1)) {
+ fdt_del_node_and_alias(blob, "rio0");
+ }
+#else
+ fdt_del_node_and_alias(blob, "rio0");
+#endif
+#ifdef CONFIG_SRIO2
+ if (!is_serdes_configured(SRIO2)) {
+ fdt_del_node_and_alias(blob, "rio1");
+ }
+#else
+ fdt_del_node_and_alias(blob, "rio1");
+#endif
+}
+
+void ft_board_setup(void *blob, bd_t *bd)
+{
+ phys_addr_t base;
+ phys_size_t size;
+
+ ft_cpu_setup(blob, bd);
+
+ ft_srio_setup(blob);
+
+ base = getenv_bootm_low();
+ size = getenv_bootm_size();
+
+ fdt_fixup_memory(blob, (u64)base, (u64)size);
+
+#ifdef CONFIG_PCI
+ pci_of_setup(blob, bd);
+#endif
+
+ fdt_fixup_liodn(blob);
+}
+
+int board_eth_init(bd_t *bis)
+{
+ return pci_eth_init(bis);
+}
diff --git a/board/freescale/corenet_ds/ddr.c b/board/freescale/corenet_ds/ddr.c
new file mode 100644
index 0000000..82b2b4f
--- /dev/null
+++ b/board/freescale/corenet_ds/ddr.c
@@ -0,0 +1,176 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * Version 2 as published by the Free Software Foundation.
+ */
+
+#include <common.h>
+#include <i2c.h>
+
+#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_ddr_dimm_params.h>
+
+static void get_spd(ddr3_spd_eeprom_t *spd, unsigned char i2c_address)
+{
+ int ret;
+
+ ret = i2c_read(i2c_address, 0, 1, (uchar *)spd, sizeof(ddr3_spd_eeprom_t));
+ if (ret) {
+ debug("DDR: failed to read SPD from address %u\n", i2c_address);
+ memset(spd, 0, sizeof(ddr3_spd_eeprom_t));
+ }
+}
+
+unsigned int fsl_ddr_get_mem_data_rate(void)
+{
+ return get_ddr_freq(0);
+}
+
+void fsl_ddr_get_spd(ddr3_spd_eeprom_t *ctrl_dimms_spd,
+ unsigned int ctrl_num)
+{
+ unsigned int i;
+ unsigned int i2c_address = 0;
+
+ for (i = 0; i < CONFIG_DIMM_SLOTS_PER_CTLR; i++) {
+ if (ctrl_num == 0 && i == 0)
+ i2c_address = SPD_EEPROM_ADDRESS1;
+ else if (ctrl_num == 1 && i == 0)
+ i2c_address = SPD_EEPROM_ADDRESS2;
+
+ get_spd(&(ctrl_dimms_spd[i]), i2c_address);
+ }
+}
+
+typedef struct {
+ u32 datarate_mhz_low;
+ u32 datarate_mhz_high;
+ u32 n_ranks;
+ u32 clk_adjust;
+ u32 cpo;
+ u32 write_data_delay;
+ u32 force_2T;
+} board_specific_parameters_t;
+
+/* ranges for parameters:
+ * wr_data_delay = 0-6
+ * clk adjust = 0-8
+ * cpo 2-0x1E (30)
+ */
+
+
+/* XXX: these values need to be checked for all interleaving modes. */
+/* XXX: No reliable dual-rank 800 MHz setting has been found. It may
+ * seem reliable, but errors will appear when memory intensive
+ * program is run. */
+/* XXX: Single rank at 800 MHz is OK. */
+const board_specific_parameters_t board_specific_parameters[][20] = {
+ {
+ /* memory controller 0 */
+ /* lo| hi| num| clk| cpo|wrdata|2T */
+ /* mhz| mhz|ranks|adjst| | delay| */
+ { 0, 333, 2, 6, 7, 3, 0},
+ {334, 400, 2, 6, 9, 3, 0},
+ {401, 549, 2, 6, 11, 3, 0},
+ {550, 680, 2, 1, 10, 5, 0},
+ {681, 850, 2, 1, 12, 5, 0},
+ {851, 1050, 2, 1, 12, 5, 0},
+ {1051, 1250, 2, 1, 15, 4, 0},
+ {1251, 1350, 2, 1, 15, 4, 0},
+ { 0, 333, 1, 6, 7, 3, 0},
+ {334, 400, 1, 6, 9, 3, 0},
+ {401, 549, 1, 6, 11, 3, 0},
+ {550, 680, 1, 1, 10, 5, 0},
+ {681, 850, 1, 1, 12, 5, 0}
+ },
+
+ {
+ /* memory controller 1 */
+ /* lo| hi| num| clk| cpo|wrdata|2T */
+ /* mhz| mhz|ranks|adjst| | delay| */
+ { 0, 333, 2, 6, 7, 3, 0},
+ {334, 400, 2, 6, 9, 3, 0},
+ {401, 549, 2, 6, 11, 3, 0},
+ {550, 680, 2, 1, 11, 6, 0},
+ {681, 850, 2, 1, 13, 6, 0},
+ {851, 1050, 2, 1, 13, 6, 0},
+ {1051, 1250, 2, 1, 15, 4, 0},
+ {1251, 1350, 2, 1, 15, 4, 0},
+ { 0, 333, 1, 6, 7, 3, 0},
+ {334, 400, 1, 6, 9, 3, 0},
+ {401, 549, 1, 6, 11, 3, 0},
+ {550, 680, 1, 1, 11, 6, 0},
+ {681, 850, 1, 1, 13, 6, 0}
+ }
+};
+
+void fsl_ddr_board_options(memctl_options_t *popts,
+ dimm_params_t *pdimm,
+ unsigned int ctrl_num)
+{
+ const board_specific_parameters_t *pbsp =
+ &(board_specific_parameters[ctrl_num][0]);
+ u32 num_params = sizeof(board_specific_parameters[ctrl_num]) /
+ sizeof(board_specific_parameters[0][0]);
+ u32 i;
+ ulong ddr_freq;
+
+ /* set odt_rd_cfg and odt_wr_cfg. If the there is only one dimm in
+ * that controller, set odt_wr_cfg to 4 for CS0, and 0 to CS1. If
+ * there are two dimms in the controller, set odt_rd_cfg to 3 and
+ * odt_wr_cfg to 3 for the even CS, 0 for the odd CS.
+ */
+ for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
+ if (i&1) { /* odd CS */
+ popts->cs_local_opts[i].odt_rd_cfg = 0;
+ popts->cs_local_opts[i].odt_wr_cfg = 1;
+ } else { /* even CS */
+ if (CONFIG_DIMM_SLOTS_PER_CTLR == 1) {
+ popts->cs_local_opts[i].odt_rd_cfg = 0;
+ popts->cs_local_opts[i].odt_wr_cfg = 1;
+ } else if (CONFIG_DIMM_SLOTS_PER_CTLR == 2) {
+ popts->cs_local_opts[i].odt_rd_cfg = 3;
+ popts->cs_local_opts[i].odt_wr_cfg = 3;
+ }
+ }
+ }
+
+ /* Get clk_adjust, cpo, write_data_delay,2T, according to the board ddr
+ * freqency and n_banks specified in board_specific_parameters table.
+ */
+ ddr_freq = get_ddr_freq(0) / 1000000;
+ for (i = 0; i < num_params; i++) {
+ if (ddr_freq >= pbsp->datarate_mhz_low &&
+ ddr_freq <= pbsp->datarate_mhz_high &&
+ pdimm->n_ranks == pbsp->n_ranks) {
+ popts->cpo_override = 0xff; /* force auto CPO calibration */
+ popts->write_data_delay = 2;
+ popts->clk_adjust = 5; /* Force value to be 5/8 clock cycle */
+ popts->twoT_en = pbsp->force_2T;
+ }
+ pbsp++;
+ }
+
+ /*
+ * Factors to consider for half-strength driver enable:
+ * - number of DIMMs installed
+ */
+ popts->half_strength_driver_enable = 0;
+ /*
+ * Write leveling override
+ */
+ popts->wrlvl_override = 1;
+ popts->wrlvl_sample = 0xa;
+ popts->wrlvl_start = 0x7;
+ /*
+ * Rtt and Rtt_WR override
+ */
+ popts->rtt_override = 1;
+ popts->rtt_override_value = DDR3_RTT_120_OHM;
+ popts->rtt_wr_override_value = 0; /* Rtt_WR= dynamic ODT off */
+
+ /* Enable ZQ calibration */
+ popts->zq_en = 1;
+}
diff --git a/board/freescale/corenet_ds/law.c b/board/freescale/corenet_ds/law.c
new file mode 100644
index 0000000..43b4b97
--- /dev/null
+++ b/board/freescale/corenet_ds/law.c
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2008-2010 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/fsl_law.h>
+#include <asm/mmu.h>
+
+struct law_entry law_table[] = {
+ SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
+ SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_BMAN),
+ SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_QMAN),
+ SET_LAW(PIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_LBC),
+#ifdef CONFIG_SYS_DCSRBAR_PHYS
+ SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR),
+#endif
+};
+
+int num_law_entries = ARRAY_SIZE(law_table);
diff --git a/board/freescale/corenet_ds/pci.c b/board/freescale/corenet_ds/pci.c
new file mode 100644
index 0000000..2994e36
--- /dev/null
+++ b/board/freescale/corenet_ds/pci.c
@@ -0,0 +1,127 @@
+/*
+ * Copyright 2007-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <command.h>
+#include <pci.h>
+#include <asm/fsl_pci.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+#include <asm/fsl_serdes.h>
+
+#ifdef CONFIG_PCIE1
+static struct pci_controller pcie1_hose;
+#endif
+
+#ifdef CONFIG_PCIE2
+static struct pci_controller pcie2_hose;
+#endif
+
+#ifdef CONFIG_PCIE3
+static struct pci_controller pcie3_hose;
+#endif
+
+void pci_init_board(void)
+{
+ volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+ struct fsl_pci_info pci_info[3];
+ u32 devdisr;
+ int first_free_busno = 0;
+ int num = 0;
+
+ int pcie_ep, pcie_configured;
+
+ devdisr = in_be32(&gur->devdisr);
+
+ debug (" pci_init_board: devdisr=%x\n", devdisr);
+
+#ifdef CONFIG_PCIE1
+ pcie_configured = is_serdes_configured(PCIE1);
+
+ if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE1)) {
+ set_next_law(CONFIG_SYS_PCIE1_MEM_PHYS, LAW_SIZE_512M,
+ LAW_TRGT_IF_PCIE_1);
+ set_next_law(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K,
+ LAW_TRGT_IF_PCIE_1);
+ SET_STD_PCIE_INFO(pci_info[num], 1);
+ pcie_ep = fsl_setup_hose(&pcie1_hose, pci_info[num].regs);
+ printf(" PCIE1 connected to Slot 1 as %s (base addr %lx)\n",
+ pcie_ep ? "End Point" : "Root Complex",
+ pci_info[num].regs);
+ first_free_busno = fsl_pci_init_port(&pci_info[num++],
+ &pcie1_hose, first_free_busno);
+ } else {
+ printf (" PCIE1: disabled\n");
+ }
+#else
+ setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE1); /* disable */
+#endif
+
+#ifdef CONFIG_PCIE2
+ pcie_configured = is_serdes_configured(PCIE2);
+
+ if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE2)) {
+ set_next_law(CONFIG_SYS_PCIE2_MEM_PHYS, LAW_SIZE_512M,
+ LAW_TRGT_IF_PCIE_2);
+ set_next_law(CONFIG_SYS_PCIE2_IO_PHYS, LAW_SIZE_64K,
+ LAW_TRGT_IF_PCIE_2);
+ SET_STD_PCIE_INFO(pci_info[num], 2);
+ pcie_ep = fsl_setup_hose(&pcie2_hose, pci_info[num].regs);
+ printf(" PCIE2 connected to Slot 3 as %s (base addr %lx)\n",
+ pcie_ep ? "End Point" : "Root Complex",
+ pci_info[num].regs);
+ first_free_busno = fsl_pci_init_port(&pci_info[num++],
+ &pcie2_hose, first_free_busno);
+ } else {
+ printf (" PCIE2: disabled\n");
+ }
+#else
+ setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE2); /* disable */
+#endif
+
+#ifdef CONFIG_PCIE3
+ pcie_configured = is_serdes_configured(PCIE3);
+
+ if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE3)) {
+ set_next_law(CONFIG_SYS_PCIE3_MEM_PHYS, LAW_SIZE_512M,
+ LAW_TRGT_IF_PCIE_3);
+ set_next_law(CONFIG_SYS_PCIE3_IO_PHYS, LAW_SIZE_64K,
+ LAW_TRGT_IF_PCIE_3);
+ SET_STD_PCIE_INFO(pci_info[num], 3);
+ pcie_ep = fsl_setup_hose(&pcie3_hose, pci_info[num].regs);
+ printf(" PCIE3 connected to Slot 2 as %s (base addr %lx)\n",
+ pcie_ep ? "End Point" : "Root Complex",
+ pci_info[num].regs);
+ first_free_busno = fsl_pci_init_port(&pci_info[num++],
+ &pcie3_hose, first_free_busno);
+ } else {
+ printf (" PCIE3: disabled\n");
+ }
+#else
+ setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE3); /* disable */
+#endif
+}
+
+void pci_of_setup(void *blob, bd_t *bd)
+{
+ FT_FSL_PCI_SETUP;
+}
diff --git a/board/freescale/corenet_ds/tlb.c b/board/freescale/corenet_ds/tlb.c
new file mode 100644
index 0000000..1ae0416
--- /dev/null
+++ b/board/freescale/corenet_ds/tlb.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2008-2010 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/mmu.h>
+
+struct fsl_e_tlb_entry tlb_table[] = {
+ /* TLB 0 - for temp stack in cache */
+ SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 0, BOOKE_PAGESZ_4K, 0),
+ SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 0, BOOKE_PAGESZ_4K, 0),
+ SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 0, BOOKE_PAGESZ_4K, 0),
+ SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 0, BOOKE_PAGESZ_4K, 0),
+
+ SET_TLB_ENTRY(0, PIXIS_BASE, PIXIS_BASE_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 0, BOOKE_PAGESZ_4K, 0),
+
+ /* TLB 1 */
+ /* *I*** - Covers boot page */
+ SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 0, BOOKE_PAGESZ_4K, 1),
+
+ /* *I*G* - CCSRBAR */
+ SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 1, BOOKE_PAGESZ_16M, 1),
+
+ /* *I*G* - Flash, localbus */
+ /* This will be changed to *I*G* after relocation to RAM. */
+ SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
+ MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
+ 0, 2, BOOKE_PAGESZ_256M, 1),
+
+ /* *I*G* - PCI */
+ SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 3, BOOKE_PAGESZ_1G, 1),
+
+ /* *I*G* - PCI */
+ SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x40000000,
+ CONFIG_SYS_PCIE1_MEM_PHYS + 0x40000000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 4, BOOKE_PAGESZ_256M, 1),
+
+ SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x50000000,
+ CONFIG_SYS_PCIE1_MEM_PHYS + 0x50000000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 5, BOOKE_PAGESZ_256M, 1),
+
+ /* *I*G* - PCI I/O */
+ SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_IO_VIRT, CONFIG_SYS_PCIE1_IO_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 6, BOOKE_PAGESZ_256K, 1),
+
+ /* Bman/Qman */
+ SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE, CONFIG_SYS_BMAN_MEM_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 9, BOOKE_PAGESZ_1M, 1),
+ SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE + 0x00100000,
+ CONFIG_SYS_BMAN_MEM_PHYS + 0x00100000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 10, BOOKE_PAGESZ_1M, 1),
+ SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE, CONFIG_SYS_QMAN_MEM_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, 0,
+ 0, 11, BOOKE_PAGESZ_1M, 1),
+ SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE + 0x00100000,
+ CONFIG_SYS_QMAN_MEM_PHYS + 0x00100000,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 12, BOOKE_PAGESZ_1M, 1),
+#ifdef CONFIG_SYS_DCSRBAR_PHYS
+ SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+ 0, 13, BOOKE_PAGESZ_4M, 1),
+#endif
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
index d86ca12..fee310a 100644
--- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c
+++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c
@@ -60,6 +60,8 @@ int checkboard(void)
return 0;
}
+const char *board_hwconfig = "foo:bar=baz";
+const char *cpu_hwconfig = "foo:bar=baz";
phys_size_t
initdram(int board_type)
diff --git a/board/freescale/p2020ds/ddr.c b/board/freescale/p2020ds/ddr.c
index b9c0cb2..30d640f 100644
--- a/board/freescale/p2020ds/ddr.c
+++ b/board/freescale/p2020ds/ddr.c
@@ -12,7 +12,7 @@
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_ddr_dimm_params.h>
-static void get_spd(ddr3_spd_eeprom_t *spd, unsigned char i2c_address)
+static void get_spd(generic_spd_eeprom_t *spd, unsigned char i2c_address)
{
i2c_read(i2c_address, 0, 1, (uchar *)spd, sizeof(ddr3_spd_eeprom_t));
}
@@ -22,7 +22,7 @@ unsigned int fsl_ddr_get_mem_data_rate(void)
return get_ddr_freq(0);
}
-void fsl_ddr_get_spd(ddr3_spd_eeprom_t *ctrl_dimms_spd,
+void fsl_ddr_get_spd(generic_spd_eeprom_t *ctrl_dimms_spd,
unsigned int ctrl_num)
{
unsigned int i;
@@ -51,27 +51,26 @@ typedef struct {
* cpo 2-0x1E (30)
*/
-
-/* XXX: these values need to be checked for all interleaving modes. */
-/* XXX: No reliable dual-rank 800 MHz setting has been found. It may
- * seem reliable, but errors will appear when memory intensive
- * program is run. */
-/* XXX: Single rank at 800 MHz is OK. */
const board_specific_parameters_t board_specific_parameters[][20] = {
{
/* memory controller 0 */
/* lo| hi| num| clk| cpo|wrdata|2T */
/* mhz| mhz|ranks|adjst| | delay| */
- { 0, 333, 2, 6, 7, 3, 0},
- {334, 400, 2, 6, 9, 3, 0},
- {401, 549, 2, 6, 11, 3, 0},
- {550, 680, 2, 1, 10, 5, 0},
- {681, 850, 2, 1, 12, 5, 1},
- { 0, 333, 1, 6, 7, 3, 0},
- {334, 400, 1, 6, 9, 3, 0},
- {401, 549, 1, 6, 11, 3, 0},
- {550, 680, 1, 1, 10, 5, 0},
- {681, 850, 1, 1, 12, 5, 0}
+#ifdef CONFIG_FSL_DDR2
+ { 0, 333, 2, 4, 0x1f, 2, 0},
+ {334, 400, 2, 4, 0x1f, 2, 0},
+ {401, 549, 2, 4, 0x1f, 2, 0},
+ {550, 680, 2, 4, 0x1f, 3, 0},
+ {681, 850, 2, 4, 0x1f, 4, 0},
+ { 0, 333, 1, 4, 0x1f, 2, 0},
+ {334, 400, 1, 4, 0x1f, 2, 0},
+ {401, 549, 1, 4, 0x1f, 2, 0},
+ {550, 680, 1, 4, 0x1f, 3, 0},
+ {681, 850, 1, 4, 0x1f, 4, 0}
+#else
+ { 0, 850, 2, 4, 0x1f, 4, 0},
+ { 0, 850, 1, 4, 0x1f, 4, 0}
+#endif
},
};
@@ -92,18 +91,8 @@ void fsl_ddr_board_options(memctl_options_t *popts,
* odt_wr_cfg to 3 for the even CS, 0 for the odd CS.
*/
for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
- if (i&1) { /* odd CS */
popts->cs_local_opts[i].odt_rd_cfg = 0;
- popts->cs_local_opts[i].odt_wr_cfg = 0;
- } else { /* even CS */
- if (CONFIG_DIMM_SLOTS_PER_CTLR == 1) {
- popts->cs_local_opts[i].odt_rd_cfg = 0;
- popts->cs_local_opts[i].odt_wr_cfg = 4;
- } else if (CONFIG_DIMM_SLOTS_PER_CTLR == 2) {
- popts->cs_local_opts[i].odt_rd_cfg = 3;
- popts->cs_local_opts[i].odt_wr_cfg = 3;
- }
- }
+ popts->cs_local_opts[i].odt_wr_cfg = 1;
}
/* Get clk_adjust, cpo, write_data_delay,2T, according to the board ddr
@@ -127,4 +116,13 @@ void fsl_ddr_board_options(memctl_options_t *popts,
* - number of DIMMs installed
*/
popts->half_strength_driver_enable = 0;
+ popts->wrlvl_en = 1;
+ /* Write leveling override */
+ popts->wrlvl_override = 1;
+ popts->wrlvl_sample = 0xa;
+ popts->wrlvl_start = 0x7;
+ /* Rtt and Rtt_WR override */
+ popts->rtt_override = 1;
+ popts->rtt_override_value = DDR3_RTT_120_OHM;
+ popts->rtt_wr_override_value = 0; /* Rtt_WR= dynamic ODT off */
}
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index 3fd1b34..608ff91 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -69,13 +69,16 @@ int checkboard(void)
return 0;
}
+const char *board_hwconfig = "foo:bar=baz";
+const char *cpu_hwconfig = "foo:bar=baz";
+
phys_size_t initdram(int board_type)
{
phys_size_t dram_size = 0;
puts("Initializing....");
-#ifdef CONFIG_SPD_EEPROM
+#ifdef CONFIG_DDR_SPD
dram_size = fsl_ddr_sdram();
#else
dram_size = fixed_sdram();
@@ -94,7 +97,7 @@ phys_size_t initdram(int board_type)
return dram_size;
}
-#if !defined(CONFIG_SPD_EEPROM)
+#if !defined(CONFIG_DDR_SPD)
/*
* Fixed sdram init -- doesn't use serial presence detect.
*/
diff --git a/board/freescale/p2020ds/tlb.c b/board/freescale/p2020ds/tlb.c
index 36ad086..824b3b2 100644
--- a/board/freescale/p2020ds/tlb.c
+++ b/board/freescale/p2020ds/tlb.c
@@ -28,19 +28,19 @@
struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 0 - for temp stack in cache */
- SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR, CONFIG_SYS_INIT_RAM_ADDR,
+ SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR, CONFIG_SYS_INIT_RAM_ADDR_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
- CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
diff --git a/boards.cfg b/boards.cfg
index b82f530..a70f541 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -343,6 +343,7 @@ MPC8540ADS powerpc mpc85xx mpc8540ads freescale
MPC8544DS powerpc mpc85xx mpc8544ds freescale
MPC8560ADS powerpc mpc85xx mpc8560ads freescale
MPC8568MDS powerpc mpc85xx mpc8568mds freescale
+P4080DS powerpc mpc85xx corenet_ds freescale
XPEDITE5200 powerpc mpc85xx xpedite5200 xes
XPEDITE5370 powerpc mpc85xx xpedite5370 xes
P1022DS powerpc mpc85xx p1022ds freescale
diff --git a/common/fdt_support.c b/common/fdt_support.c
index 718b635..166f5e1 100644
--- a/common/fdt_support.c
+++ b/common/fdt_support.c
@@ -1151,4 +1151,22 @@ int fdt_node_offset_by_compat_reg(void *blob, const char *compat,
return -FDT_ERR_NOTFOUND;
}
+/**
+ * fdt_alloc_phandle: Return next free phandle value
+ *
+ * @blob: ptr to device tree
+ */
+int fdt_alloc_phandle(void *blob)
+{
+ int offset, len, phandle = 0;
+ const u32 *val;
+
+ for (offset = fdt_next_node(blob, -1, NULL); offset >= 0;
+ offset = fdt_next_node(blob, offset, NULL)) {
+ val = fdt_getprop(blob, offset, "linux,phandle", &len);
+ if (val)
+ phandle = max(*val, phandle);
+ }
+ return phandle + 1;
+}
diff --git a/doc/README.fsl-ddr b/doc/README.fsl-ddr
index 9c2224f..e108a0d 100644
--- a/doc/README.fsl-ddr
+++ b/doc/README.fsl-ddr
@@ -27,43 +27,60 @@ Table of interleaving modes supported in cpu/8xxx/ddr/
from each controller. {CS2+CS3} on each controller are only rank
interleaved on that controller.
+ For memory controller interleaving, identical DIMMs are suggested. Software
+ doesn't check the size or organization of interleaved DIMMs.
+
The ways to configure the ddr interleaving mode
==============================================
1. In board header file(e.g.MPC8572DS.h), add default interleaving setting
under "CONFIG_EXTRA_ENV_SETTINGS", like:
#define CONFIG_EXTRA_ENV_SETTINGS \
- "memctl_intlv_ctl=2\0" \
+ "hwconfig=fsl_ddr:ctlr_intlv=bank" \
......
2. Run u-boot "setenv" command to configure the memory interleaving mode.
Either numerical or string value is accepted.
# disable memory controller interleaving
- setenv memctl_intlv_ctl
+ setenv hwconfig "fsl_ddr:ctlr_intlv=null"
# cacheline interleaving
- setenv memctl_intlv_ctl 0 or setenv memctl_intlv_ctl cacheline
+ setenv hwconfig "fsl_ddr:ctlr_intlv=cacheline"
# page interleaving
- setenv memctl_intlv_ctl 1 or setenv memctl_intlv_ctl page
+ setenv hwconfig "fsl_ddr:ctlr_intlv=page"
# bank interleaving
- setenv memctl_intlv_ctl 2 or setenv memctl_intlv_ctl bank
+ setenv hwconfig "fsl_ddr:ctlr_intlv=bank"
# superbank
- setenv memctl_intlv_ctl 3 or setenv memctl_intlv_ctl superbank
+ setenv hwconfig "fsl_ddr:ctlr_intlv=superbank"
# disable bank (chip-select) interleaving
- setenv ba_intlv_ctl
+ setenv hwconfig "fsl_ddr:bank_intlv=null"
# bank(chip-select) interleaving cs0+cs1
- setenv ba_intlv_ctl 0x40 or setenv ba_intlv_ctl cs0_cs1
+ setenv hwconfig "fsl_ddr:bank_intlv=cs0_cs1"
# bank(chip-select) interleaving cs2+cs3
- setenv ba_intlv_ctl 0x20 or setenv ba_intlv_ctl cs2_cs3
+ setenv hwconfig "fsl_ddr:bank_intlv=cs2_cs3"
# bank(chip-select) interleaving (cs0+cs1) and (cs2+cs3) (2x2)
- setenv ba_intlv_ctl 0x60 or setenv ba_intlv_ctl cs0_cs1_and_cs2_cs3
+ setenv hwconfig "fsl_ddr:bank_intlv=cs0_cs1_and_cs2_cs3"
# bank(chip-select) interleaving (cs0+cs1+cs2+cs3) (4x1)
- setenv ba_intlv_ctl 0x04 or setenv ba_intlv_ctl cs0_cs1_cs2_cs3
+ setenv hwconfig "fsl_ddr:bank_intlv=cs0_cs1_cs2_cs3"
+
+Memory controller address hashing
+==================================
+If the DDR controller supports address hashing, it can be enabled by hwconfig.
+
+Syntax is:
+hwconfig=fsl_ddr:addr_hash=true
+
+Combination of hwconfig
+=======================
+Hwconfig can be combined with multiple parameters, for example, on a supported
+platform
+
+hwconfig=fsl_ddr:addr_hash=true,ctlr_intlv=cacheline,bank_intlv=cs0_cs1_cs2_cs3
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 890a6c9..2a3c058 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -687,6 +687,7 @@
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index 78bb74b..577c276 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -398,7 +398,8 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index ae4fba8..8797b30 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -416,7 +416,8 @@ extern unsigned long get_clock_freq(void);
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index 96fd024..d1ac32f 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -431,7 +431,8 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 23594a7..33f49f5 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -471,7 +471,8 @@ extern unsigned long get_clock_freq(void);
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 5011e5a..0f71f11 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -414,7 +414,8 @@ extern unsigned long get_clock_freq(void);
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index 98677e5..31740fd 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -438,7 +438,8 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x1000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index bc6c5c7..ea7a134 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -431,7 +431,8 @@ extern unsigned long get_clock_freq(void);
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index 92c2b49..f69b650 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -560,8 +560,9 @@ extern unsigned long get_clock_freq(void);
/*
* Miscellaneous configurable options
*/
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index 51e5d06..081661e 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -581,7 +581,8 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 0d1f779..974cb6b 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -122,6 +122,8 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR_PHYS_LOW
#endif
+#define CONFIG_HWCONFIG /* use hwconfig to control memory interleaving */
+
/*
* DDR Setup
*/
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index f9d12f5..dcaca2b 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -366,6 +366,7 @@
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#ifdef CONFIG_CMD_KGDB
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index fca3cdd..7e901e1 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -518,6 +518,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index bf2acbf..79ce2c0 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -92,7 +92,11 @@
/* DDR Setup */
#define CONFIG_VERY_BIG_RAM
+#ifdef CONFIG_MK_DDR2
+#define CONFIG_FSL_DDR2
+#else
#define CONFIG_FSL_DDR3 1
+#endif
#undef CONFIG_FSL_DDR_INTERACTIVE
/* ECC will be enabled based on perf_mode environment variable */
@@ -109,6 +113,7 @@
#define CONFIG_CHIP_SELECTS_PER_CTRL 2
/* I2C addresses of SPD EEPROMs */
+#define CONFIG_DDR_SPD
#define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD EEPROM located on I2C bus 0 */
#define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */
@@ -228,6 +233,7 @@
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
+#define CONFIG_HWCONFIG /* enable hwconfig */
#define CONFIG_FSL_NGPIXIS /* use common ngPIXIS code */
#ifdef CONFIG_FSL_NGPIXIS
@@ -249,6 +255,18 @@
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
+/* The assembler doesn't like typecast */
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
+ ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
+#else
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
+#endif
#define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
@@ -567,7 +585,8 @@
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/P4080DS.h b/include/configs/P4080DS.h
new file mode 100644
index 0000000..87703c9
--- /dev/null
+++ b/include/configs/P4080DS.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * P4080 DS board configuration file
+ */
+#define CONFIG_P4080DS
+#define CONFIG_PHYS_64BIT
+#define CONFIG_PPC_P4080
+#define CONFIG_SYS_NUM_FMAN 2
+#define CONFIG_SYS_NUM_FM1_DTSEC 4
+#define CONFIG_SYS_NUM_FM2_DTSEC 4
+#define CONFIG_SYS_NUM_FM1_10GEC 1
+#define CONFIG_SYS_NUM_FM2_10GEC 1
+#define CONFIG_NUM_DDR_CONTROLLERS 2
+
+#define CONFIG_SYS_P4080_ERRATUM_CPU22
+#define CONFIG_SYS_P4080_ERRATUM_SERDES8
+
+#include "corenet_ds.h"
diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
index d8f2602..abbaf38 100644
--- a/include/configs/TQM85xx.h
+++ b/include/configs/TQM85xx.h
@@ -280,6 +280,7 @@
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
+#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
diff --git a/include/configs/XPEDITE5200.h b/include/configs/XPEDITE5200.h
index 83aeffd..1fbe4fb 100644
--- a/include/configs/XPEDITE5200.h
+++ b/include/configs/XPEDITE5200.h
@@ -351,6 +351,7 @@
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
+#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_BOOTDELAY 3 /* -1 disables auto-boot */
#define CONFIG_PANIC_HANG /* do not reset board on panic */
diff --git a/include/configs/XPEDITE5370.h b/include/configs/XPEDITE5370.h
index fc4a986..8225fff 100644
--- a/include/configs/XPEDITE5370.h
+++ b/include/configs/XPEDITE5370.h
@@ -409,6 +409,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
+#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_BOOTDELAY 3 /* -1 disables auto-boot */
#define CONFIG_PANIC_HANG /* do not reset board on panic */
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
new file mode 100644
index 0000000..dd609da
--- /dev/null
+++ b/include/configs/corenet_ds.h
@@ -0,0 +1,653 @@
+/*
+ * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * Corenet DS style board configuration file
+ */
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include "../board/freescale/common/ics307_clk.h"
+
+/* High Level Configuration Options */
+#define CONFIG_BOOKE
+#define CONFIG_E500 /* BOOKE e500 family */
+#define CONFIG_E500MC /* BOOKE e500mc family */
+#define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */
+#define CONFIG_MPC85xx /* MPC85xx/PQ3 platform */
+#define CONFIG_FSL_CORENET /* Freescale CoreNet platform */
+#define CONFIG_MP /* support multiple processors */
+
+#define CONFIG_SYS_FSL_CPC /* Corenet Platform Cache */
+#define CONFIG_SYS_NUM_CPC CONFIG_NUM_DDR_CONTROLLERS
+#define CONFIG_FSL_ELBC /* Has Enhanced localbus controller */
+#define CONFIG_PCI /* Enable PCI/PCIE */
+#define CONFIG_PCIE1 /* PCIE controler 1 */
+#define CONFIG_PCIE2 /* PCIE controler 2 */
+#define CONFIG_PCIE3 /* PCIE controler 3 */
+#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
+#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
+#define CONFIG_SYS_HAS_SERDES /* has SERDES */
+
+#define CONFIG_SRIO1 /* SRIO port 1 */
+#define CONFIG_SRIO2 /* SRIO port 2 */
+
+#define CONFIG_FSL_LAW /* Use common FSL init code */
+
+#define CONFIG_ENV_OVERWRITE
+
+#ifdef CONFIG_SYS_NO_FLASH
+#define CONFIG_ENV_IS_NOWHERE
+#else
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_FLASH_CFI_DRIVER
+#define CONFIG_SYS_FLASH_CFI
+#endif
+
+#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
+#define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
+
+/*
+ * These can be toggled for performance analysis, otherwise use default.
+ */
+#define CONFIG_SYS_CACHE_STASHING
+#define CONFIG_BACKSIDE_L2_CACHE
+#define CONFIG_SYS_INIT_L2CSR0 L2CSR0_L2E
+#define CONFIG_BTB /* toggle branch predition */
+//#define CONFIG_DDR_ECC
+#ifdef CONFIG_DDR_ECC
+#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
+#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
+#endif
+
+#define CONFIG_ENABLE_36BIT_PHYS
+
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_ADDR_MAP
+#define CONFIG_SYS_NUM_ADDR_MAP 64 /* number of TLB1 entries */
+#endif
+
+#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
+#define CONFIG_SYS_MEMTEST_END 0x00400000
+#define CONFIG_SYS_ALT_MEMTEST
+#define CONFIG_PANIC_HANG /* do not reset board on panic */
+
+/*
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ */
+#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 /* CCSRBAR Default */
+#define CONFIG_SYS_CCSRBAR 0xfe000000 /* relocated CCSRBAR */
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_CCSRBAR_PHYS 0xffe000000ull /* physical addr of CCSRBAR */
+#else
+#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
+#endif
+#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
+
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_DCSRBAR 0xf0000000
+#define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull
+#endif
+
+/* EEPROM */
+#define CONFIG_ID_EEPROM
+#define CONFIG_SYS_I2C_EEPROM_NXID
+#define CONFIG_SYS_EEPROM_BUS_NUM 0
+#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
+
+/*
+ * DDR Setup
+ */
+#define CONFIG_VERY_BIG_RAM
+#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
+#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
+
+#define CONFIG_DIMM_SLOTS_PER_CTLR 1
+#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
+
+#define CONFIG_DDR_SPD
+#define CONFIG_FSL_DDR3
+
+#ifdef CONFIG_DDR_SPD
+#define CONFIG_SYS_SPD_BUS_NUM 1
+#define SPD_EEPROM_ADDRESS1 0x51
+#define SPD_EEPROM_ADDRESS2 0x52
+#else
+#define CONFIG_SYS_SDRAM_SIZE 4096
+
+#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
+#define CONFIG_SYS_DDR_CS1_BNDS 0x0040007f
+#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
+#define CONFIG_SYS_DDR_CS1_CONFIG 0x80014202
+#define CONFIG_SYS_DDR_TIMING_3 0x01031000
+#define CONFIG_SYS_DDR_TIMING_0 0x55440804
+#define CONFIG_SYS_DDR_TIMING_1 0x74713a66
+#define CONFIG_SYS_DDR_TIMING_2 0x0fb8911b
+#define CONFIG_SYS_DDR_MODE_1 0x00421850
+#define CONFIG_SYS_DDR_MODE_2 0x00100000
+#define CONFIG_SYS_DDR_MODE_CTRL 0x00000000
+#define CONFIG_SYS_DDR_INTERVAL 0x10400100
+#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
+#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
+#define CONFIG_SYS_DDR_TIMING_4 0x00220001
+#define CONFIG_SYS_DDR_TIMING_5 0x03401500
+#define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
+#define CONFIG_SYS_DDR_WRLVL_CNTL 0x8655a608
+#define CONFIG_SYS_DDR_CONTROL 0xc7048000
+#define CONFIG_SYS_DDR_CONTROL2 0x24400011
+#define CONFIG_SYS_DDR_CDR1 0x00000000
+#define CONFIG_SYS_DDR_CDR2 0x00000000
+#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
+#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
+#define CONFIG_SYS_DDR_SBE 0x00010000
+#define CONFIG_SYS_DDR_DEBUG_18 0x40100400
+
+#define CONFIG_SYS_DDR2_CS0_BNDS 0x008000bf
+#define CONFIG_SYS_DDR2_CS1_BNDS 0x00C000ff
+#define CONFIG_SYS_DDR2_CS0_CONFIG CONFIG_SYS_DDR_CS0_CONFIG
+#define CONFIG_SYS_DDR2_CS1_CONFIG CONFIG_SYS_DDR_CS1_CONFIG
+#define CONFIG_SYS_DDR2_TIMING_3 CONFIG_SYS_DDR_TIMING_3
+#define CONFIG_SYS_DDR2_TIMING_0 CONFIG_SYS_DDR_TIMING_0
+#define CONFIG_SYS_DDR2_TIMING_1 CONFIG_SYS_DDR_TIMING_1
+#define CONFIG_SYS_DDR2_TIMING_2 CONFIG_SYS_DDR_TIMING_2
+#define CONFIG_SYS_DDR2_MODE_1 CONFIG_SYS_DDR_MODE_1
+#define CONFIG_SYS_DDR2_MODE_2 CONFIG_SYS_DDR_MODE_2
+#define CONFIG_SYS_DDR2_MODE_CTRL CONFIG_SYS_DDR_MODE_CTRL
+#define CONFIG_SYS_DDR2_INTERVAL CONFIG_SYS_DDR_INTERVAL
+#define CONFIG_SYS_DDR2_DATA_INIT CONFIG_SYS_DDR_DATA_INIT
+#define CONFIG_SYS_DDR2_CLK_CTRL CONFIG_SYS_DDR_CLK_CTRL
+#define CONFIG_SYS_DDR2_TIMING_4 CONFIG_SYS_DDR_TIMING_4
+#define CONFIG_SYS_DDR2_TIMING_5 CONFIG_SYS_DDR_TIMING_5
+#define CONFIG_SYS_DDR2_ZQ_CNTL CONFIG_SYS_DDR_ZQ_CNTL
+#define CONFIG_SYS_DDR2_WRLVL_CNTL CONFIG_SYS_DDR_WRLVL_CNTL
+#define CONFIG_SYS_DDR2_CONTROL CONFIG_SYS_DDR_CONTROL
+#define CONFIG_SYS_DDR2_CONTROL2 CONFIG_SYS_DDR_CONTROL2
+#define CONFIG_SYS_DDR2_CDR1 CONFIG_SYS_DDR_CDR1
+#define CONFIG_SYS_DDR2_CDR2 CONFIG_SYS_DDR_CDR2
+#define CONFIG_SYS_DDR2_ERR_INT_EN CONFIG_SYS_DDR_ERR_INT_EN
+#define CONFIG_SYS_DDR2_ERR_DIS CONFIG_SYS_DDR_ERR_DIS
+#define CONFIG_SYS_DDR2_SBE CONFIG_SYS_DDR_SBE
+#define CONFIG_SYS_DDR2_DEBUG_18 CONFIG_SYS_DDR_DEBUG_18
+
+#endif
+
+/*
+ * Local Bus Definitions
+ */
+
+/* Set the local bus clock 1/8 of platform clock */
+#define CONFIG_SYS_LBC_LCRR LCRR_CLKDIV_8
+
+#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* Start of PromJet */
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull
+#else
+#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
+#endif
+
+#define CONFIG_SYS_BR0_PRELIM \
+ (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | \
+ BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR0_PRELIM ((0xf8000ff7 & ~OR_GPCM_SCY & ~OR_GPCM_EHTR) \
+ | OR_GPCM_SCY_8 | OR_GPCM_EHTR_CLEAR)
+
+#define CONFIG_SYS_BR1_PRELIM \
+ (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V)
+#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
+
+#define CONFIG_FSL_NGPIXIS /* use common ngPIXIS code */
+#define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
+#ifdef CONFIG_PHYS_64BIT
+#define PIXIS_BASE_PHYS 0xfffdf0000ull
+#else
+#define PIXIS_BASE_PHYS PIXIS_BASE
+#endif
+
+#define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
+#define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */
+
+#define PIXIS_LBMAP_SWITCH 7
+#define PIXIS_LBMAP_MASK 0xf0
+#define PIXIS_LBMAP_SHIFT 4
+#define PIXIS_LBMAP_ALTBANK 0x40
+
+#define CONFIG_SYS_FLASH_QUIET_TEST
+#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
+
+#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
+#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
+
+#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
+
+#define CONFIG_SYS_FLASH_EMPTY_INFO
+#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
+#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS}
+
+#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
+#define CONFIG_MISC_INIT_R
+
+#define CONFIG_HWCONFIG
+
+/* define to use L1 as initial stack */
+#define CONFIG_L1_INIT_RAM
+#define CONFIG_SYS_INIT_RAM_LOCK
+#define CONFIG_SYS_INIT_RAM_ADDR 0xfdd00000 /* Initial L1 address */
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
+/* The assembler doesn't like typecast */
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
+ ((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
+ CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
+#else
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
+#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
+#endif
+#define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */
+
+#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
+
+#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
+
+/* Serial Port - controlled on board with jumper J8
+ * open - index 2
+ * shorted - index 1
+ */
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE 1
+#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2)
+
+#define CONFIG_SYS_BAUDRATE_TABLE \
+ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x11C500)
+#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x11C600)
+#define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500)
+#define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600)
+
+/* Use the HUSH parser */
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT
+#define CONFIG_OF_BOARD_SETUP
+#define CONFIG_OF_STDOUT_VIA_ALIAS
+
+/* new uImage format support */
+#define CONFIG_FIT
+#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
+
+/* I2C */
+#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
+#define CONFIG_HARD_I2C /* I2C with hardware support */
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_CMD_TREE
+#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
+#define CONFIG_SYS_I2C_SLAVE 0x7F
+#define CONFIG_SYS_I2C_OFFSET 0x118000
+#define CONFIG_SYS_I2C2_OFFSET 0x118100
+
+/*
+ * RapidIO
+ */
+#define CONFIG_SYS_RIO1_MEM_VIRT 0xa0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_RIO1_MEM_PHYS 0xc20000000ull
+#else
+#define CONFIG_SYS_RIO1_MEM_PHYS 0xa0000000
+#endif
+#define CONFIG_SYS_RIO1_MEM_SIZE 0x10000000 /* 256M */
+
+#define CONFIG_SYS_RIO2_MEM_VIRT 0xb0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_RIO2_MEM_PHYS 0xc30000000ull
+#else
+#define CONFIG_SYS_RIO2_MEM_PHYS 0xb0000000
+#endif
+#define CONFIG_SYS_RIO2_MEM_SIZE 0x10000000 /* 256M */
+
+/*
+ * General PCI
+ * Memory space is mapped 1-1, but I/O space must start from 0.
+ */
+
+/* controller 1, direct to uli, tgtid 3, Base address 20000 */
+#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
+#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
+#else
+#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
+#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
+#endif
+#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
+#define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000
+#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull
+#else
+#define CONFIG_SYS_PCIE1_IO_PHYS 0xf8000000
+#endif
+#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
+
+/* controller 2, Slot 2, tgtid 2, Base address 201000 */
+#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000
+#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
+#else
+#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
+#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
+#endif
+#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
+#define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000
+#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull
+#else
+#define CONFIG_SYS_PCIE2_IO_PHYS 0xf8010000
+#endif
+#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
+
+/* controller 3, Slot 1, tgtid 1, Base address 202000 */
+#define CONFIG_SYS_PCIE3_MEM_VIRT 0xe0000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
+#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc40000000ull
+#else
+#define CONFIG_SYS_PCIE3_MEM_BUS 0xc0000000
+#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc0000000
+#endif
+#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
+#define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000
+#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull
+#else
+#define CONFIG_SYS_PCIE3_IO_PHYS 0xf8020000
+#endif
+#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
+
+/* Qman/Bman */
+#define CONFIG_SYS_BMAN_NUM_PORTALS 10
+#define CONFIG_SYS_BMAN_MEM_BASE 0xf4000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_BMAN_MEM_PHYS 0xff4000000ull
+#else
+#define CONFIG_SYS_BMAN_MEM_PHYS CONFIG_SYS_BMAN_MEM_BASE
+#endif
+#define CONFIG_SYS_BMAN_MEM_SIZE 0x00200000
+#define CONFIG_SYS_QMAN_NUM_PORTALS 10
+#define CONFIG_SYS_QMAN_MEM_BASE 0xf4200000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_QMAN_MEM_PHYS 0xff4200000ull
+#else
+#define CONFIG_SYS_QMAN_MEM_PHYS CONFIG_SYS_QMAN_MEM_BASE
+#endif
+#define CONFIG_SYS_QMAN_MEM_SIZE 0x00200000
+
+#define CONFIG_SYS_DPAA_FMAN
+#define CONFIG_SYS_DPAA_PME
+/* Default address of microcode for the Linux Fman driver */
+#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000
+#ifdef CONFIG_PHYS_64BIT
+#define CONFIG_SYS_FMAN_FW_ADDR_PHYS 0xFEF000000ULL
+#else
+#define CONFIG_SYS_FMAN_FW_ADDR_PHYS CONFIG_SYS_FMAN_FW_ADDR
+#endif
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+#define CONFIG_FMAN_ENET
+#endif
+
+#ifdef CONFIG_PCI
+
+/*PCIE video card used*/
+#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT
+
+/* video */
+#define CONFIG_VIDEO
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_BIOSEMU
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VIDEO_SW_CURSOR
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_ATI_RADEON_FB
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
+#endif
+
+#define CONFIG_NET_MULTI
+#define CONFIG_PCI_PNP /* do pci plug-and-play */
+#define CONFIG_E1000
+
+#ifndef CONFIG_PCI_PNP
+#define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS
+#define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS
+#define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
+#endif
+
+#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
+#define CONFIG_DOS_PARTITION
+#endif /* CONFIG_PCI */
+
+/* SATA */
+#ifdef CONFIG_FSL_SATA_V2
+#define CONFIG_LIBATA
+#define CONFIG_FSL_SATA
+
+#define CONFIG_SYS_SATA_MAX_DEVICE 2
+#define CONFIG_SATA1
+#define CONFIG_SYS_SATA1 CONFIG_SYS_MPC85xx_SATA1_ADDR
+#define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA
+#define CONFIG_SATA2
+#define CONFIG_SYS_SATA2 CONFIG_SYS_MPC85xx_SATA2_ADDR
+#define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA
+
+#define CONFIG_LBA48
+#define CONFIG_CMD_SATA
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_EXT2
+#endif
+
+#ifdef CONFIG_FMAN_ENET
+#define CONFIG_SYS_FM1_DTSEC1_PHY_ADDR 0x1c
+#define CONFIG_SYS_FM1_DTSEC2_PHY_ADDR 0x1d
+#define CONFIG_SYS_FM1_DTSEC3_PHY_ADDR 0x1e
+#define CONFIG_SYS_FM1_DTSEC4_PHY_ADDR 0x1f
+#define CONFIG_SYS_FM1_10GEC1_PHY_ADDR 4
+
+#if (CONFIG_SYS_NUM_FMAN == 2)
+#define CONFIG_SYS_FM2_DTSEC1_PHY_ADDR 0x1c
+#define CONFIG_SYS_FM2_DTSEC2_PHY_ADDR 0x1d
+#define CONFIG_SYS_FM2_DTSEC3_PHY_ADDR 0x1e
+#define CONFIG_SYS_FM2_DTSEC4_PHY_ADDR 0x1f
+#define CONFIG_SYS_FM2_10GEC1_PHY_ADDR 0
+#endif
+
+#define CONFIG_SYS_TBIPA_VALUE 8
+#define CONFIG_MII /* MII PHY management */
+#define CONFIG_ETHPRIME "FM1@DTSEC1"
+#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
+#endif
+
+/*
+ * Environment
+ */
+#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE 0x2000
+#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
+
+#define CONFIG_LOADS_ECHO /* echo on for serial download */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ERRATA
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SETEXPR
+
+#ifdef CONFIG_PCI
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_NET
+#endif
+
+/*
+* USB
+*/
+#define CONFIG_CMD_USB
+#define CONFIG_USB_STORAGE
+#define CONFIG_USB_EHCI
+#define CONFIG_USB_EHCI_FSL
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#define CONFIG_CMD_EXT2
+
+#define CONFIG_MMC
+
+#ifdef CONFIG_MMC
+#define CONFIG_FSL_ESDHC
+#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
+#define CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+#endif
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP /* undef to save memory */
+#define CONFIG_CMDLINE_EDITING /* Command-line editing */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
+#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
+#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
+#ifdef CONFIG_CMD_KGDB
+#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
+#else
+#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
+#endif
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
+#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
+#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 16 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM 0x02 /* Software reboot */
+
+#ifdef CONFIG_CMD_KGDB
+#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
+#endif
+
+/*
+ * Environment Configuration
+ */
+#define CONFIG_ROOTPATH /opt/nfsroot
+#define CONFIG_BOOTFILE uImage
+#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
+
+/* default location for tftp and bootm */
+#define CONFIG_LOADADDR 1000000
+
+#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
+
+#define CONFIG_BAUDRATE 115200
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
+ "tftpflash=tftpboot $loadaddr $uboot; " \
+ "protect off " MK_STR(TEXT_BASE) " +$filesize; " \
+ "erase " MK_STR(TEXT_BASE) " +$filesize; " \
+ "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \
+ "protect on " MK_STR(TEXT_BASE) " +$filesize; " \
+ "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \
+ "consoledev=ttyS0\0" \
+ "ramdiskaddr=2000000\0" \
+ "ramdiskfile=p4080ds/ramdisk.uboot\0" \
+ "fdtaddr=c00000\0" \
+ "fdtfile=p4080ds/p4080ds.dtb\0" \
+ "bdev=sda3\0" \
+ "c=ffe\0" \
+ "fman_ucode="MK_STR(CONFIG_SYS_FMAN_FW_ADDR_PHYS)"\0"
+
+#define CONFIG_HDBOOT \
+ "setenv bootargs root=/dev/$bdev rw " \
+ "console=$consoledev,$baudrate $othbootargs;" \
+ "tftp $loadaddr $bootfile;" \
+ "tftp $fdtaddr $fdtfile;" \
+ "bootm $loadaddr - $fdtaddr"
+
+#define CONFIG_NFSBOOTCOMMAND \
+ "setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=$serverip:$rootpath " \
+ "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
+ "console=$consoledev,$baudrate $othbootargs;" \
+ "tftp $loadaddr $bootfile;" \
+ "tftp $fdtaddr $fdtfile;" \
+ "bootm $loadaddr - $fdtaddr"
+
+#define CONFIG_RAMBOOTCOMMAND \
+ "setenv bootargs root=/dev/ram rw " \
+ "console=$consoledev,$baudrate $othbootargs;" \
+ "tftp $ramdiskaddr $ramdiskfile;" \
+ "tftp $loadaddr $bootfile;" \
+ "tftp $fdtaddr $fdtfile;" \
+ "bootm $loadaddr $ramdiskaddr $fdtaddr"
+
+#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
+
+#endif /* __CONFIG_H */
diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index c8b8d0d..564f661 100644
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -496,6 +496,7 @@
* Miscellaneous configurable options
*/
#define CONFIG_CMDLINE_EDITING /* undef to save memory */
+#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index ad70109..af1e19e 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -233,6 +233,7 @@
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
+#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index 363f7b4..57bb8d1 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -189,6 +189,7 @@
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
+#define CONFIG_AUTO_COMPLETE 1 /* add autocompletion support */
#define CONFIG_SYS_HUSH_PARSER 1 /* Use the HUSH parser */
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
diff --git a/include/ddr_spd.h b/include/ddr_spd.h
index 10402c5..710e528 100644
--- a/include/ddr_spd.h
+++ b/include/ddr_spd.h
@@ -243,6 +243,20 @@ typedef struct ddr3_spd_eeprom_s {
unsigned char mod_thickness;
/* 62 (Registered) Reference Raw Card Used */
unsigned char ref_raw_card;
+ /* 63 DIMM Module Attributes */
+ unsigned char modu_attr;
+ /* 64 RDIMM Thermal Heat Spreader Solution */
+ unsigned char thermal;
+ /* 65 Register Manufacturer ID Code, Least Significant Byte */
+ unsigned char reg_id_lo;
+ /* 66 Register Manufacturer ID Code, Most Significant Byte */
+ unsigned char reg_id_hi;
+ /* 67 Register Revision Number */
+ unsigned char reg_rev;
+ /* 68 Register Type */
+ unsigned char reg_type;
+ /* 69-76 RC1,3,5...15 (MS Nibble) / RC0,2,4...14 (LS Nibble) */
+ unsigned char rcw[8];
} registered;
unsigned char uc[57]; /* 60-116 Module-Specific Section */
} mod_section;
diff --git a/include/fdt_support.h b/include/fdt_support.h
index 54af9fe..871ef45 100644
--- a/include/fdt_support.h
+++ b/include/fdt_support.h
@@ -86,6 +86,7 @@ void fdt_del_node_and_alias(void *blob, const char *alias);
u64 fdt_translate_address(void *blob, int node_offset, const u32 *in_addr);
int fdt_node_offset_by_compat_reg(void *blob, const char *compat,
phys_addr_t compat_off);
+int fdt_alloc_phandle(void *blob);
#endif /* ifdef CONFIG_OF_LIBFDT */
#endif /* ifndef __FDT_SUPPORT_H */