diff options
57 files changed, 1079 insertions, 283 deletions
@@ -3869,7 +3869,15 @@ Configuration Settings: Scratch address used by the alternate memory test You only need to set this if address zero isn't writeable -- CONFIG_SYS_MEM_TOP_HIDE (PPC only): +- CONFIG_SYS_MEM_RESERVE_SECURE + If defined, the size of CONFIG_SYS_MEM_RESERVE_SECURE memory + is substracted from total RAM and won't be reported to OS. + This memory can be used as secure memory. A variable + gd->secure_ram is used to track the location. In systems + the RAM base is not zero, or RAM is divided into banks, + this variable needs to be recalcuated to get the address. + +- CONFIG_SYS_MEM_TOP_HIDE: If CONFIG_SYS_MEM_TOP_HIDE is defined in the board config header, this specified memory area will get subtracted from the top (end) of RAM and won't get "touched" at all by U-Boot. By @@ -5048,8 +5056,8 @@ This firmware often needs to be loaded during U-Boot booting. - CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE Define minimum DDR size required for debug server image -- CONFIG_SYS_MEM_TOP_HIDE_MIN - Define minimum DDR size to be hided from top of the DDR memory +- CONFIG_SYS_MC_RSV_MEM_ALIGN + Define alignment of reserved memory MC requires Reproducible builds ------------------- diff --git a/arch/arm/cpu/armv7/ls102xa/Makefile b/arch/arm/cpu/armv7/ls102xa/Makefile index 2311468..0228300 100644 --- a/arch/arm/cpu/armv7/ls102xa/Makefile +++ b/arch/arm/cpu/armv7/ls102xa/Makefile @@ -8,6 +8,7 @@ obj-y += cpu.o obj-y += clock.o obj-y += timer.o obj-y += fsl_epu.o +obj-y += soc.o obj-$(CONFIG_SCSI_AHCI_PLAT) += ls102xa_sata.o obj-$(CONFIG_OF_LIBFDT) += fdt.o diff --git a/arch/arm/cpu/armv7/ls102xa/cpu.c b/arch/arm/cpu/armv7/ls102xa/cpu.c index 2215fe9..2f0df65 100644 --- a/arch/arm/cpu/armv7/ls102xa/cpu.c +++ b/arch/arm/cpu/armv7/ls102xa/cpu.c @@ -218,6 +218,14 @@ void enable_caches(void) } #endif /* #ifndef CONFIG_SYS_DCACHE_OFF */ + +uint get_svr(void) +{ + struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); + + return in_be32(&gur->svr); +} + #if defined(CONFIG_DISPLAY_CPUINFO) int print_cpuinfo(void) { diff --git a/arch/arm/cpu/armv7/ls102xa/soc.c b/arch/arm/cpu/armv7/ls102xa/soc.c new file mode 100644 index 0000000..79ae883 --- /dev/null +++ b/arch/arm/cpu/armv7/ls102xa/soc.c @@ -0,0 +1,90 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/clock.h> +#include <asm/io.h> +#include <asm/arch/immap_ls102xa.h> +#include <asm/arch/ls102xa_soc.h> + +unsigned int get_soc_major_rev(void) +{ + struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); + unsigned int svr, major; + + svr = in_be32(&gur->svr); + major = SVR_MAJ(svr); + + return major; +} + +int arch_soc_init(void) +{ + struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR; + struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; + unsigned int major; + +#ifdef CONFIG_FSL_QSPI + out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL); +#endif + +#ifdef CONFIG_FSL_DCU_FB + out_be32(&scfg->pixclkcr, SCFG_PIXCLKCR_PXCKEN); +#endif + + /* Configure Little endian for SAI, ASRC and SPDIF */ + out_be32(&scfg->endiancr, SCFG_ENDIANCR_LE); + + /* + * Enable snoop requests and DVM message requests for + * All the slave insterfaces. + */ + out_le32(&cci->slave[0].snoop_ctrl, + CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); + out_le32(&cci->slave[1].snoop_ctrl, + CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); + out_le32(&cci->slave[2].snoop_ctrl, + CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); + out_le32(&cci->slave[4].snoop_ctrl, + CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); + + major = get_soc_major_rev(); + if (major == SOC_MAJOR_VER_1_0) { + /* + * Set CCI-400 Slave interface S1, S2 Shareable Override + * Register All transactions are treated as non-shareable + */ + out_le32(&cci->slave[1].sha_ord, CCI400_SHAORD_NON_SHAREABLE); + out_le32(&cci->slave[2].sha_ord, CCI400_SHAORD_NON_SHAREABLE); + + /* Workaround for the issue that DDR could not respond to + * barrier transaction which is generated by executing DSB/ISB + * instruction. Set CCI-400 control override register to + * terminate the barrier transaction. After DDR is initialized, + * allow barrier transaction to DDR again */ + out_le32(&cci->ctrl_ord, CCI400_CTRLORD_TERM_BARRIER); + } + + /* Enable all the snoop signal for various masters */ + out_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SEC_RD_WR | + SCFG_SNPCNFGCR_DCU_RD_WR | + SCFG_SNPCNFGCR_SATA_RD_WR | + SCFG_SNPCNFGCR_USB3_RD_WR | + SCFG_SNPCNFGCR_DBG_RD_WR | + SCFG_SNPCNFGCR_EDMA_SNP); + + /* + * Memory controller require a register write before being enabled. + * Affects: DDR + * Register: EDDRTQCFG + * Description: Memory controller performance is not optimal with + * default internal target queue register values. + * Workaround: Write a value of 63b2_0042h to address: 157_020Ch. + */ + out_be32(&scfg->eddrtqcfg, 0x63b20042); + + return 0; +} diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c index 8847fc0..6ea28ed 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c @@ -206,11 +206,65 @@ static inline void early_mmu_setup(void) set_sctlr(get_sctlr() | CR_M); } +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE +/* + * Called from final mmu setup. The phys_addr is new, non-existing + * address. A new sub table is created @level2_table_secure to cover + * size of CONFIG_SYS_MEM_RESERVE_SECURE memory. + */ +static inline int final_secure_ddr(u64 *level0_table, + u64 *level2_table_secure, + phys_addr_t phys_addr) +{ + int ret = -EINVAL; + struct table_info table = {}; + struct sys_mmu_table ddr_entry = { + 0, 0, BLOCK_SIZE_L1, MT_NORMAL, + PMD_SECT_OUTER_SHARE | PMD_SECT_NS + }; + u64 index; + + /* Need to create a new table */ + ddr_entry.virt_addr = phys_addr & ~(BLOCK_SIZE_L1 - 1); + ddr_entry.phys_addr = phys_addr & ~(BLOCK_SIZE_L1 - 1); + ret = find_table(&ddr_entry, &table, level0_table); + if (ret) + return ret; + index = (ddr_entry.virt_addr - table.table_base) >> SECTION_SHIFT_L1; + set_pgtable_table(table.ptr, index, level2_table_secure); + table.ptr = level2_table_secure; + table.table_base = ddr_entry.virt_addr; + table.entry_size = BLOCK_SIZE_L2; + ret = set_block_entry(&ddr_entry, &table); + if (ret) { + printf("MMU error: could not fill non-secure ddr block entries\n"); + return ret; + } + ddr_entry.virt_addr = phys_addr; + ddr_entry.phys_addr = phys_addr; + ddr_entry.size = CONFIG_SYS_MEM_RESERVE_SECURE; + ddr_entry.attribute = PMD_SECT_OUTER_SHARE; + ret = find_table(&ddr_entry, &table, level0_table); + if (ret) { + printf("MMU error: could not find secure ddr table\n"); + return ret; + } + ret = set_block_entry(&ddr_entry, &table); + if (ret) + printf("MMU error: could not set secure ddr block entry\n"); + + return ret; +} +#endif + /* * The final tables look similar to early tables, but different in detail. * These tables are in DRAM. Sub tables are added to enable cache for * QBMan and OCRAM. * + * Put the MMU table in secure memory if gd->secure_ram is valid. + * OCRAM will be not used for this purpose so gd->secure_ram can't be 0. + * * Level 1 table 0 contains 512 entries for each 1GB from 0 to 512GB. * Level 1 table 1 contains 512 entries for each 1GB from 512GB to 1TB. * Level 2 table 0 contains 512 entries for each 2MB from 0 to 1GB. @@ -223,18 +277,40 @@ static inline void early_mmu_setup(void) */ static inline void final_mmu_setup(void) { - unsigned int el, i; + unsigned int el = current_el(); + unsigned int i; u64 *level0_table = (u64 *)gd->arch.tlb_addr; - u64 *level1_table0 = (u64 *)(gd->arch.tlb_addr + 0x1000); - u64 *level1_table1 = (u64 *)(gd->arch.tlb_addr + 0x2000); - u64 *level2_table0 = (u64 *)(gd->arch.tlb_addr + 0x3000); -#ifdef CONFIG_FSL_LSCH3 - u64 *level2_table1 = (u64 *)(gd->arch.tlb_addr + 0x4000); -#elif defined(CONFIG_FSL_LSCH2) - u64 *level2_table1 = (u64 *)(gd->arch.tlb_addr + 0x4000); - u64 *level2_table2 = (u64 *)(gd->arch.tlb_addr + 0x5000); + u64 *level1_table0; + u64 *level1_table1; + u64 *level2_table0; + u64 *level2_table1; +#ifdef CONFIG_FSL_LSCH2 + u64 *level2_table2; #endif - struct table_info table = {level0_table, 0, BLOCK_SIZE_L0}; + struct table_info table = {NULL, 0, BLOCK_SIZE_L0}; + +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + u64 *level2_table_secure; + + if (el == 3) { + /* + * Only use gd->secure_ram if the address is recalculated + * Align to 4KB for MMU table + */ + if (gd->secure_ram & MEM_RESERVE_SECURE_MAINTAINED) + level0_table = (u64 *)(gd->secure_ram & ~0xfff); + else + printf("MMU warning: gd->secure_ram is not maintained, disabled.\n"); + } +#endif + level1_table0 = level0_table + 512; + level1_table1 = level1_table0 + 512; + level2_table0 = level1_table1 + 512; + level2_table1 = level2_table0 + 512; +#ifdef CONFIG_FSL_LSCH2 + level2_table2 = level2_table1 + 512; +#endif + table.ptr = level0_table; /* Invalidate all table entries */ memset(level0_table, 0, PGTABLE_SIZE); @@ -269,17 +345,34 @@ static inline void final_mmu_setup(void) &final_mmu_table[i]); } } + /* Set the secure memory to secure in MMU */ +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + if (el == 3 && gd->secure_ram & MEM_RESERVE_SECURE_MAINTAINED) { +#ifdef CONFIG_FSL_LSCH3 + level2_table_secure = level2_table1 + 512; +#elif defined(CONFIG_FSL_LSCH2) + level2_table_secure = level2_table2 + 512; +#endif + if (!final_secure_ddr(level0_table, + level2_table_secure, + gd->secure_ram & ~0x3)) { + gd->secure_ram |= MEM_RESERVE_SECURE_SECURED; + debug("Now MMU table is in secured memory at 0x%llx\n", + gd->secure_ram & ~0x3); + } else { + printf("MMU warning: Failed to secure DDR\n"); + } + } +#endif /* flush new MMU table */ - flush_dcache_range(gd->arch.tlb_addr, - gd->arch.tlb_addr + gd->arch.tlb_size); + flush_dcache_range((ulong)level0_table, + (ulong)level0_table + gd->arch.tlb_size); #ifdef CONFIG_SYS_DPAA_FMAN flush_dcache_all(); #endif /* point TTBR to the new table */ - el = current_el(); - set_ttbr_tcr_mair(el, (u64)level0_table, LAYERSCAPE_TCR_FINAL, MEMORY_ATTRIBUTES); /* @@ -543,3 +636,24 @@ void reset_cpu(ulong addr) val |= 0x02; scfg_out32(rstcr, val); } + +phys_size_t board_reserve_ram_top(phys_size_t ram_size) +{ + phys_size_t ram_top = ram_size; + +#ifdef CONFIG_SYS_MEM_TOP_HIDE +#error CONFIG_SYS_MEM_TOP_HIDE not to be used together with this function +#endif +/* Carve the Debug Server private DRAM block from the end of DRAM */ +#ifdef CONFIG_FSL_DEBUG_SERVER + ram_top -= debug_server_get_dram_block_size(); +#endif + +/* Carve the MC private DRAM block from the end of DRAM */ +#ifdef CONFIG_FSL_MC_ENET + ram_top -= mc_get_dram_block_size(); + ram_top &= ~(CONFIG_SYS_MC_RSV_MEM_ALIGN - 1); +#endif + + return ram_top; +} diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_serdes.c b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_serdes.c index f7178d1..fe3444a 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_serdes.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_serdes.c @@ -86,7 +86,7 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift, u32 cfg; int lane; - memset(serdes_prtcl_map, 0, sizeof(serdes_prtcl_map)); + memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT); cfg = gur_in32(&gur->rcwsr[4]) & sd_prctl_mask; cfg >>= sd_prctl_shift; diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c index 918e889..be6acc6 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c @@ -79,7 +79,7 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift, u32 cfg; int lane; - memset(serdes_prtcl_map, 0, sizeof(serdes_prtcl_map)); + memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT); cfg = gur_in32(&gur->rcwsr[28]) & sd_prctl_mask; cfg >>= sd_prctl_shift; diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c index 8896b70..984eaf9 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c @@ -6,6 +6,8 @@ #include <common.h> #include <fsl_ifc.h> +#include <ahci.h> +#include <scsi.h> #include <asm/arch/soc.h> #include <asm/io.h> #include <asm/global_data.h> @@ -14,6 +16,41 @@ DECLARE_GLOBAL_DATA_PTR; #if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) +/* + * This erratum requires setting a value to eddrtqcr1 to + * optimal the DDR performance. + */ +static void erratum_a008336(void) +{ + u32 *eddrtqcr1; + +#ifdef CONFIG_SYS_FSL_ERRATUM_A008336 +#ifdef CONFIG_SYS_FSL_DCSR_DDR_ADDR + eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR_ADDR + 0x800; + out_le32(eddrtqcr1, 0x63b30002); +#endif +#ifdef CONFIG_SYS_FSL_DCSR_DDR2_ADDR + eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR2_ADDR + 0x800; + out_le32(eddrtqcr1, 0x63b30002); +#endif +#endif +} + +/* + * This erratum requires a register write before being Memory + * controller 3 being enabled. + */ +static void erratum_a008514(void) +{ + u32 *eddrtqcr1; + +#ifdef CONFIG_SYS_FSL_ERRATUM_A008514 +#ifdef CONFIG_SYS_FSL_DCSR_DDR3_ADDR + eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR3_ADDR + 0x800; + out_le32(eddrtqcr1, 0x63b20002); +#endif +#endif +} #ifdef CONFIG_SYS_FSL_ERRATUM_A009635 #define PLATFORM_CYCLE_ENV_VAR "a009635_interval_val" @@ -118,17 +155,61 @@ void fsl_lsch3_early_init_f(void) erratum_rcw_src(); init_early_memctl_regs(); /* tighten IFC timing */ erratum_a009203(); + erratum_a008514(); + erratum_a008336(); +} + +#ifdef CONFIG_SCSI_AHCI_PLAT +int sata_init(void) +{ + struct ccsr_ahci __iomem *ccsr_ahci; + + ccsr_ahci = (void *)CONFIG_SYS_SATA2; + out_le32(&ccsr_ahci->ppcfg, AHCI_PORT_PHY_1_CFG); + out_le32(&ccsr_ahci->ptc, AHCI_PORT_TRANS_CFG); + + ccsr_ahci = (void *)CONFIG_SYS_SATA1; + out_le32(&ccsr_ahci->ppcfg, AHCI_PORT_PHY_1_CFG); + out_le32(&ccsr_ahci->ptc, AHCI_PORT_TRANS_CFG); + + ahci_init((void __iomem *)CONFIG_SYS_SATA1); + scsi_scan(0); + + return 0; } +#endif #elif defined(CONFIG_LS1043A) +#ifdef CONFIG_SCSI_AHCI_PLAT +int sata_init(void) +{ + struct ccsr_ahci __iomem *ccsr_ahci = (void *)CONFIG_SYS_SATA; + + out_le32(&ccsr_ahci->ppcfg, AHCI_PORT_PHY_1_CFG); + out_le32(&ccsr_ahci->pp2c, AHCI_PORT_PHY_2_CFG); + out_le32(&ccsr_ahci->pp3c, AHCI_PORT_PHY_3_CFG); + out_le32(&ccsr_ahci->ptc, AHCI_PORT_TRANS_CFG); + + ahci_init((void __iomem *)CONFIG_SYS_SATA); + scsi_scan(0); + + return 0; +} +#endif + void fsl_lsch2_early_init_f(void) { struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; + struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR; #ifdef CONFIG_FSL_IFC init_early_memctl_regs(); /* tighten IFC timing */ #endif + /* Make SEC reads and writes snoopable */ + setbits_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SECRDSNP | + SCFG_SNPCNFGCR_SECWRSNP); + /* * Enable snoop requests and DVM message requests for * Slave insterface S4 (A53 core cluster) @@ -141,6 +222,10 @@ void fsl_lsch2_early_init_f(void) #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void) { +#ifdef CONFIG_SCSI_AHCI_PLAT + sata_init(); +#endif + return 0; } #endif diff --git a/arch/arm/cpu/armv8/generic_timer.c b/arch/arm/cpu/armv8/generic_timer.c index 8e60bae..8f47a82 100644 --- a/arch/arm/cpu/armv8/generic_timer.c +++ b/arch/arm/cpu/armv8/generic_timer.c @@ -40,3 +40,14 @@ unsigned long timer_read_counter(void) #endif return cntpct; } + +unsigned long usec2ticks(unsigned long usec) +{ + ulong ticks; + if (usec < 1000) + ticks = ((usec * (get_tbclk()/1000)) + 500) / 1000; + else + ticks = ((usec / 10) * (get_tbclk() / 100000)); + + return ticks; +} diff --git a/arch/arm/include/asm/arch-fsl-layerscape/config.h b/arch/arm/include/asm/arch-fsl-layerscape/config.h index b5a2d28..6e5224e 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/config.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/config.h @@ -17,6 +17,12 @@ #define CONFIG_SYS_FSL_DDR /* Freescale DDR driver */ #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_5_0 +/* + * Reserve secure memory + * To be aligned with MMU block size + */ +#define CONFIG_SYS_MEM_RESERVE_SECURE (2048 * 1024) /* 2MB */ + #if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) #define CONFIG_MAX_CPUS 16 #define CONFIG_SYS_FSL_IFC_BANK_COUNT 8 @@ -126,8 +132,8 @@ #define CONFIG_SYS_FSL_OCRAM_BASE 0x10000000 /* initial RAM */ #define CONFIG_SYS_FSL_OCRAM_SIZE 0x200000 /* 2 MiB */ #define CONFIG_SYS_FSL_DDR_BE -#define CONFIG_SYS_LS1_DDR_BLOCK1_SIZE ((phys_size_t)2 << 30) -#define CONFIG_MAX_MEM_MAPPED CONFIG_SYS_LS1_DDR_BLOCK1_SIZE +#define CONFIG_SYS_DDR_BLOCK1_SIZE ((phys_size_t)2 << 30) +#define CONFIG_MAX_MEM_MAPPED CONFIG_SYS_DDR_BLOCK1_SIZE #define CONFIG_SYS_FSL_CCSR_GUR_BE #define CONFIG_SYS_FSL_CCSR_SCFG_BE @@ -147,8 +153,8 @@ #define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.4" #define CONFIG_SYS_FSL_SFP_VER_3_2 -#define CONFIG_SYS_FSL_SNVS_LE -#define CONFIG_SYS_FSL_SEC_LE +#define CONFIG_SYS_FSL_SEC_MON_BE +#define CONFIG_SYS_FSL_SEC_BE #define CONFIG_SYS_FSL_SFP_BE #define CONFIG_SYS_FSL_SRK_LE #define CONFIG_KEY_REVOCATION diff --git a/arch/arm/include/asm/arch-fsl-layerscape/cpu.h b/arch/arm/include/asm/arch-fsl-layerscape/cpu.h index 4544094..e030430 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/cpu.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/cpu.h @@ -129,7 +129,8 @@ static const struct sys_mmu_table early_mmu_table[] = { { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FSL_IFC_BASE1, CONFIG_SYS_FSL_IFC_SIZE1, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE }, { CONFIG_SYS_FSL_DRAM_BASE1, CONFIG_SYS_FSL_DRAM_BASE1, - CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, + PMD_SECT_OUTER_SHARE | PMD_SECT_NS }, /* Map IFC region #2 up to CONFIG_SYS_FLASH_BASE for NAND boot */ { CONFIG_SYS_FSL_IFC_BASE2, CONFIG_SYS_FSL_IFC_BASE2, CONFIG_SYS_FLASH_BASE - CONFIG_SYS_FSL_IFC_BASE2, @@ -138,7 +139,8 @@ static const struct sys_mmu_table early_mmu_table[] = { CONFIG_SYS_FSL_DCSR_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE | PMD_SECT_PXN | PMD_SECT_UXN }, { CONFIG_SYS_FSL_DRAM_BASE2, CONFIG_SYS_FSL_DRAM_BASE2, - CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, + PMD_SECT_OUTER_SHARE | PMD_SECT_NS }, #elif defined(CONFIG_FSL_LSCH2) { CONFIG_SYS_FSL_CCSR_BASE, CONFIG_SYS_FSL_CCSR_BASE, CONFIG_SYS_FSL_CCSR_SIZE, MT_DEVICE_NGNRNE, @@ -165,7 +167,8 @@ static const struct sys_mmu_table final_mmu_table[] = { { CONFIG_SYS_FSL_OCRAM_BASE, CONFIG_SYS_FSL_OCRAM_BASE, CONFIG_SYS_FSL_OCRAM_SIZE, MT_NORMAL, PMD_SECT_NON_SHARE }, { CONFIG_SYS_FSL_DRAM_BASE1, CONFIG_SYS_FSL_DRAM_BASE1, - CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + CONFIG_SYS_FSL_DRAM_SIZE1, MT_NORMAL, + PMD_SECT_OUTER_SHARE | PMD_SECT_NS }, { CONFIG_SYS_FSL_QSPI_BASE2, CONFIG_SYS_FSL_QSPI_BASE2, CONFIG_SYS_FSL_QSPI_SIZE2, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE | PMD_SECT_PXN | PMD_SECT_UXN }, @@ -183,7 +186,7 @@ static const struct sys_mmu_table final_mmu_table[] = { /* For QBMAN portal, only the first 64MB is cache-enabled */ { CONFIG_SYS_FSL_QBMAN_BASE, CONFIG_SYS_FSL_QBMAN_BASE, CONFIG_SYS_FSL_QBMAN_SIZE_1, MT_NORMAL, - PMD_SECT_NON_SHARE | PMD_SECT_PXN | PMD_SECT_UXN }, + PMD_SECT_NON_SHARE | PMD_SECT_PXN | PMD_SECT_UXN | PMD_SECT_NS }, { CONFIG_SYS_FSL_QBMAN_BASE + CONFIG_SYS_FSL_QBMAN_SIZE_1, CONFIG_SYS_FSL_QBMAN_BASE + CONFIG_SYS_FSL_QBMAN_SIZE_1, CONFIG_SYS_FSL_QBMAN_SIZE - CONFIG_SYS_FSL_QBMAN_SIZE_1, @@ -212,7 +215,8 @@ static const struct sys_mmu_table final_mmu_table[] = { CONFIG_SYS_FSL_PEBUF_SIZE, MT_DEVICE_NGNRNE, PMD_SECT_NON_SHARE | PMD_SECT_PXN | PMD_SECT_UXN }, { CONFIG_SYS_FSL_DRAM_BASE2, CONFIG_SYS_FSL_DRAM_BASE2, - CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, PMD_SECT_OUTER_SHARE }, + CONFIG_SYS_FSL_DRAM_SIZE2, MT_NORMAL, + PMD_SECT_OUTER_SHARE | PMD_SECT_NS }, #elif defined(CONFIG_FSL_LSCH2) { CONFIG_SYS_FSL_BOOTROM_BASE, CONFIG_SYS_FSL_BOOTROM_BASE, CONFIG_SYS_FSL_BOOTROM_SIZE, MT_DEVICE_NGNRNE, diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h index 83caa91..e7def3a 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h @@ -38,7 +38,7 @@ #define CONFIG_SYS_PCIE3_ADDR (CONFIG_SYS_IMMR + 0x2600000) #define CONFIG_SYS_FSL_SEC_ADDR (CONFIG_SYS_IMMR + 0x700000) #define CONFIG_SYS_FSL_JR0_ADDR (CONFIG_SYS_IMMR + 0x710000) -#define CONFIG_SYS_SNVS_ADDR (CONFIG_SYS_IMMR + 0xe90000) +#define CONFIG_SYS_SEC_MON_ADDR (CONFIG_SYS_IMMR + 0xe90000) #define CONFIG_SYS_SFP_ADDR (CONFIG_SYS_IMMR + 0xe80200) #define CONFIG_SYS_FSL_TIMER_ADDR 0x02b00000 diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h index cd96604..91f3ce8 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h @@ -69,6 +69,10 @@ #define TZASC_REGION_ATTRIBUTES_0(x) ((TZASC1_BASE + (x * 0x10000)) + 0x110) #define TZASC_REGION_ID_ACCESS_0(x) ((TZASC1_BASE + (x * 0x10000)) + 0x114) +/* SATA */ +#define AHCI_BASE_ADDR1 (CONFIG_SYS_IMMR + 0x02200000) +#define AHCI_BASE_ADDR2 (CONFIG_SYS_IMMR + 0x02210000) + /* PCIe */ #define CONFIG_SYS_PCIE1_ADDR (CONFIG_SYS_IMMR + 0x2400000) #define CONFIG_SYS_PCIE2_ADDR (CONFIG_SYS_IMMR + 0x2500000) diff --git a/arch/arm/include/asm/arch-fsl-layerscape/soc.h b/arch/arm/include/asm/arch-fsl-layerscape/soc.h index 504c1f9..1565592 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/soc.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/soc.h @@ -51,6 +51,37 @@ struct cpu_type { #define SVR_SOC_VER(svr) (((svr) >> 8) & SVR_WO_E) #define IS_E_PROCESSOR(svr) (!((svr >> 8) & 0x1)) +/* ahci port register default value */ +#define AHCI_PORT_PHY_1_CFG 0xa003fffe +#define AHCI_PORT_PHY_2_CFG 0x28184d1f +#define AHCI_PORT_PHY_3_CFG 0x0e081509 +#define AHCI_PORT_TRANS_CFG 0x08000029 + +/* AHCI (sata) register map */ +struct ccsr_ahci { + u32 res1[0xa4/4]; /* 0x0 - 0xa4 */ + u32 pcfg; /* port config */ + u32 ppcfg; /* port phy1 config */ + u32 pp2c; /* port phy2 config */ + u32 pp3c; /* port phy3 config */ + u32 pp4c; /* port phy4 config */ + u32 pp5c; /* port phy5 config */ + u32 axicc; /* AXI cache control */ + u32 paxic; /* port AXI config */ + u32 axipc; /* AXI PROT control */ + u32 ptc; /* port Trans Config */ + u32 pts; /* port Trans Status */ + u32 plc; /* port link config */ + u32 plc1; /* port link config1 */ + u32 plc2; /* port link config2 */ + u32 pls; /* port link status */ + u32 pls1; /* port link status1 */ + u32 pcmdc; /* port CMD config */ + u32 ppcs; /* port phy control status */ + u32 pberr; /* port 0/1 BIST error */ + u32 cmds; /* port 0/1 CMD status error */ +}; + #ifdef CONFIG_FSL_LSCH3 void fsl_lsch3_early_init_f(void); #elif defined(CONFIG_FSL_LSCH2) diff --git a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h index 1bcdf04..89339fe 100644 --- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h +++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h @@ -11,6 +11,8 @@ #define SVR_MIN(svr) (((svr) >> 0) & 0xf) #define SVR_SOC_VER(svr) (((svr) >> 8) & 0x7ff) #define IS_E_PROCESSOR(svr) (svr & 0x80000) +#define IS_SVR_REV(svr, maj, min) \ + ((SVR_MAJ(svr) == maj) && (SVR_MIN(svr) == min)) #define SOC_VER_SLS1020 0x00 #define SOC_VER_LS1020 0x10 @@ -150,6 +152,12 @@ struct ccsr_gur { #define SCFG_ETSECCMCR_GE1_CLK125 0x08000000 #define SCFG_PIXCLKCR_PXCKEN 0x80000000 #define SCFG_QSPI_CLKSEL 0xc0100000 +#define SCFG_SNPCNFGCR_SEC_RD_WR 0xc0000000 +#define SCFG_SNPCNFGCR_DCU_RD_WR 0x03000000 +#define SCFG_SNPCNFGCR_SATA_RD_WR 0x00c00000 +#define SCFG_SNPCNFGCR_USB3_RD_WR 0x00300000 +#define SCFG_SNPCNFGCR_DBG_RD_WR 0x000c0000 +#define SCFG_SNPCNFGCR_EDMA_SNP 0x00020000 #define SCFG_ENDIANCR_LE 0x80000000 /* Supplemental Configuration Unit */ @@ -222,7 +230,7 @@ struct ccsr_scfg { u32 scfgrevcr; u32 coresrencr; u32 pex2pmrdsr; - u32 ddrc1cr; + u32 eddrtqcfg; u32 ddrc2cr; u32 ddrc3cr; u32 ddrc4cr; @@ -422,4 +430,7 @@ struct ccsr_ahci { u32 pberr; /* port 0/1 BIST error */ u32 cmds; /* port 0/1 CMD status error */ }; + +uint get_svr(void); + #endif /* __ASM_ARCH_LS102XA_IMMAP_H_ */ diff --git a/arch/arm/include/asm/arch-ls102xa/ls102xa_soc.h b/arch/arm/include/asm/arch-ls102xa/ls102xa_soc.h new file mode 100644 index 0000000..f10cb91 --- /dev/null +++ b/arch/arm/include/asm/arch-ls102xa/ls102xa_soc.h @@ -0,0 +1,12 @@ +/* + * Copyright 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __FSL_LS102XA_SOC_H +#define __FSL_LS102XA_SOC_H + +unsigned int get_soc_major_rev(void); +int arch_soc_init(void); +#endif /* __FSL_LS102XA_SOC_H */ diff --git a/arch/arm/include/asm/fsl_secure_boot.h b/arch/arm/include/asm/fsl_secure_boot.h index f2d4c3c..806302b 100644 --- a/arch/arm/include/asm/fsl_secure_boot.h +++ b/arch/arm/include/asm/fsl_secure_boot.h @@ -11,13 +11,17 @@ #define CONFIG_CMD_ESBC_VALIDATE #define CONFIG_FSL_SEC_MON #define CONFIG_SHA_PROG_HW_ACCEL -#define CONFIG_DM #define CONFIG_RSA #define CONFIG_RSA_FREESCALE_EXP + #ifndef CONFIG_FSL_CAAM #define CONFIG_FSL_CAAM #endif +#ifndef CONFIG_DM +#define CONFIG_DM +#endif + #define CONFIG_KEY_REVOCATION #ifndef CONFIG_SYS_RAMBOOT /* The key used for verification of next level images diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index b368562..a493556 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -7,7 +7,7 @@ #include <common.h> #include <command.h> #include <linux/compiler.h> -#include <asm/fsl_errata.h> +#include <fsl_errata.h> #include <asm/processor.h> #include <fsl_usb.h> #include "fsl_corenet_serdes.h" diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index 4cf8853..13a7d0f 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -19,7 +19,7 @@ #include <asm/io.h> #include <asm/cache.h> #include <asm/mmu.h> -#include <asm/fsl_errata.h> +#include <fsl_errata.h> #include <asm/fsl_law.h> #include <asm/fsl_serdes.h> #include <asm/fsl_srio.h> diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c index acb1353..9920839 100644 --- a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c @@ -11,7 +11,7 @@ #include <asm/processor.h> #include <asm/fsl_law.h> #include <asm/errno.h> -#include <asm/fsl_errata.h> +#include <fsl_errata.h> #include "fsl_corenet2_serdes.h" #ifdef CONFIG_SYS_FSL_SRDS_1 @@ -184,7 +184,7 @@ void serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, u32 sd_prctl_shift, u32 cfg; int lane; - memset(serdes_prtcl_map, 0, sizeof(serdes_prtcl_map)); + memset(serdes_prtcl_map, 0, sizeof(u8) * SERDES_PRCTL_COUNT); #ifdef CONFIG_SYS_FSL_ERRATUM_A007186 struct ccsr_sfp_regs __iomem *sfp_regs = (struct ccsr_sfp_regs __iomem *)(CONFIG_SYS_SFP_ADDR); diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 7a5487b..674fac8 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -807,6 +807,7 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022) #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 #define CONFIG_SYS_FSL_SFP_VER_3_0 +#define CONFIG_SYS_FSL_ERRATUM_A008378 #elif defined(CONFIG_PPC_T1024) || defined(CONFIG_PPC_T1023) ||\ defined(CONFIG_PPC_T1014) || defined(CONFIG_PPC_T1013) @@ -854,6 +855,7 @@ defined(CONFIG_PPC_T1014) || defined(CONFIG_PPC_T1013) #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 #define CONFIG_SYS_FSL_SFP_VER_3_0 +#define CONFIG_SYS_FSL_ERRATUM_A008378 #elif defined(CONFIG_PPC_T2080) || defined(CONFIG_PPC_T2081) #define CONFIG_E6500 diff --git a/board/freescale/common/fman.c b/board/freescale/common/fman.c index 26cf517..b5025ab 100644 --- a/board/freescale/common/fman.c +++ b/board/freescale/common/fman.c @@ -52,6 +52,8 @@ int fdt_set_phy_handle(void *fdt, char *compat, phys_addr_t addr, if (!ph) return -FDT_ERR_BADPHANDLE; + ph = cpu_to_fdt32(ph); + offset = fdt_node_offset_by_compat_reg(fdt, compat, addr); if (offset < 0) return offset; diff --git a/board/freescale/common/fsl_validate.c b/board/freescale/common/fsl_validate.c index 73b6718..b510c71 100644 --- a/board/freescale/common/fsl_validate.c +++ b/board/freescale/common/fsl_validate.c @@ -15,7 +15,7 @@ #include <u-boot/rsa-mod-exp.h> #include <hash.h> #include <fsl_secboot_err.h> -#ifndef CONFIG_MPC85xx +#ifdef CONFIG_LS102XA #include <asm/arch/immap_ls102xa.h> #endif @@ -99,7 +99,8 @@ int get_csf_base_addr(u32 *csf_addr, u32 *flash_base_addr) struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); u32 csf_hdr_addr = in_be32(&gur->scratchrw[0]); - if (memcmp((u8 *)csf_hdr_addr, barker_code, ESBC_BARKER_LEN)) + if (memcmp((u8 *)(uintptr_t)csf_hdr_addr, + barker_code, ESBC_BARKER_LEN)) return -1; *csf_addr = csf_hdr_addr; @@ -117,7 +118,7 @@ static int get_ie_info_addr(u32 *ie_addr) if (get_csf_base_addr(&csf_addr, &flash_base_addr)) return -1; - hdr = (struct fsl_secboot_img_hdr *)csf_addr; + hdr = (struct fsl_secboot_img_hdr *)(uintptr_t)csf_addr; /* For SoC's with Trust Architecture v1 with corenet bus * the sg table field in CSF header has absolute address @@ -130,7 +131,7 @@ static int get_ie_info_addr(u32 *ie_addr) (((u32)hdr->psgtable & ~(CONFIG_SYS_PBI_FLASH_BASE)) + flash_base_addr); #else - sg_tbl = (struct fsl_secboot_sg_table *)(csf_addr + + sg_tbl = (struct fsl_secboot_sg_table *)(uintptr_t)(csf_addr + (u32)hdr->psgtable); #endif @@ -379,8 +380,8 @@ static int calc_img_key_hash(struct fsl_secboot_img_priv *img) #ifdef CONFIG_KEY_REVOCATION if (check_srk(img)) { ret = algo->hash_update(algo, ctx, - (u8 *)(img->ehdrloc + img->hdr.srk_tbl_off), - img->hdr.len_kr.num_srk * sizeof(struct srk_table), 1); + (u8 *)(uintptr_t)(img->ehdrloc + img->hdr.srk_tbl_off), + img->hdr.len_kr.num_srk * sizeof(struct srk_table), 1); srk = 1; } #endif @@ -438,8 +439,8 @@ static int calc_esbchdr_esbc_hash(struct fsl_secboot_img_priv *img) #ifdef CONFIG_KEY_REVOCATION if (check_srk(img)) { ret = algo->hash_update(algo, ctx, - (u8 *)(img->ehdrloc + img->hdr.srk_tbl_off), - img->hdr.len_kr.num_srk * sizeof(struct srk_table), 0); + (u8 *)(uintptr_t)(img->ehdrloc + img->hdr.srk_tbl_off), + img->hdr.len_kr.num_srk * sizeof(struct srk_table), 0); key_hash = 1; } #endif @@ -454,8 +455,13 @@ static int calc_esbchdr_esbc_hash(struct fsl_secboot_img_priv *img) return ret; /* Update hash for actual Image */ +#ifdef CONFIG_ESBC_ADDR_64BIT ret = algo->hash_update(algo, ctx, - (u8 *)img->hdr.pimg, img->hdr.img_size, 1); + (u8 *)(uintptr_t)img->hdr.pimg64, img->hdr.img_size, 1); +#else + ret = algo->hash_update(algo, ctx, + (u8 *)(uintptr_t)img->hdr.pimg, img->hdr.img_size, 1); +#endif if (ret) return ret; @@ -533,7 +539,7 @@ static int read_validate_esbc_client_header(struct fsl_secboot_img_priv *img) { char buf[20]; struct fsl_secboot_img_hdr *hdr = &img->hdr; - void *esbc = (u8 *)img->ehdrloc; + void *esbc = (u8 *)(uintptr_t)img->ehdrloc; u8 *k, *s; #ifdef CONFIG_KEY_REVOCATION u32 ret; @@ -549,7 +555,11 @@ static int read_validate_esbc_client_header(struct fsl_secboot_img_priv *img) if (memcmp(hdr->barker, barker_code, ESBC_BARKER_LEN)) return ERROR_ESBC_CLIENT_HEADER_BARKER; +#ifdef CONFIG_ESBC_ADDR_64BIT + sprintf(buf, "%llx", hdr->pimg64); +#else sprintf(buf, "%x", hdr->pimg); +#endif setenv("img_addr", buf); if (!hdr->img_size) @@ -594,7 +604,7 @@ static int read_validate_esbc_client_header(struct fsl_secboot_img_priv *img) if (!key_found && check_ie(img)) { if (get_ie_info_addr(&img->ie_addr)) return ERROR_IE_TABLE_NOT_FOUND; - ie_info = (struct ie_key_info *)img->ie_addr; + ie_info = (struct ie_key_info *)(uintptr_t)img->ie_addr; if (ie_info->num_keys == 0 || ie_info->num_keys > 32) return ERROR_ESBC_CLIENT_HEADER_INVALID_IE_NUM_ENTRY; @@ -748,7 +758,7 @@ int fsl_secboot_validate(cmd_tbl_t *cmdtp, int flag, int argc, hdr = &img->hdr; img->ehdrloc = addr; - esbc = (u8 *)img->ehdrloc; + esbc = (u8 *)(uintptr_t)img->ehdrloc; memcpy(hdr, esbc, sizeof(struct fsl_secboot_img_hdr)); diff --git a/board/freescale/ls1021aqds/ls1021aqds.c b/board/freescale/ls1021aqds/ls1021aqds.c index d889ad5..be3358a 100644 --- a/board/freescale/ls1021aqds/ls1021aqds.c +++ b/board/freescale/ls1021aqds/ls1021aqds.c @@ -11,6 +11,7 @@ #include <asm/arch/clock.h> #include <asm/arch/fsl_serdes.h> #include <asm/arch/ls102xa_stream_id.h> +#include <asm/arch/ls102xa_soc.h> #include <asm/arch/ls102xa_devdis.h> #include <asm/arch/ls102xa_sata.h> #include <hwconfig.h> @@ -140,17 +141,6 @@ unsigned long get_board_ddr_clk(void) return 66666666; } -unsigned int get_soc_major_rev(void) -{ - struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); - unsigned int svr, major; - - svr = in_be32(&gur->svr); - major = SVR_MAJ(svr); - - return major; -} - int select_i2c_ch_pca9547(u8 ch) { int ret; @@ -193,8 +183,6 @@ int board_mmc_init(bd_t *bis) int board_early_init_f(void) { struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR; - struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; - unsigned int major; #ifdef CONFIG_TSEC_ENET /* clear BD & FR bits for BE BD's and frame data */ @@ -205,40 +193,7 @@ int board_early_init_f(void) init_early_memctl_regs(); #endif -#ifdef CONFIG_FSL_QSPI - out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL); -#endif - -#ifdef CONFIG_FSL_DCU_FB - out_be32(&scfg->pixclkcr, SCFG_PIXCLKCR_PXCKEN); -#endif - - /* Configure Little endian for SAI, ASRC and SPDIF */ - out_be32(&scfg->endiancr, SCFG_ENDIANCR_LE); - - /* - * Enable snoop requests and DVM message requests for - * Slave insterface S4 (A7 core cluster) - */ - out_le32(&cci->slave[4].snoop_ctrl, - CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); - - major = get_soc_major_rev(); - if (major == SOC_MAJOR_VER_1_0) { - /* - * Set CCI-400 Slave interface S1, S2 Shareable Override - * Register All transactions are treated as non-shareable - */ - out_le32(&cci->slave[1].sha_ord, CCI400_SHAORD_NON_SHAREABLE); - out_le32(&cci->slave[2].sha_ord, CCI400_SHAORD_NON_SHAREABLE); - - /* Workaround for the issue that DDR could not respond to - * barrier transaction which is generated by executing DSB/ISB - * instruction. Set CCI-400 control override register to - * terminate the barrier transaction. After DDR is initialized, - * allow barrier transaction to DDR again */ - out_le32(&cci->ctrl_ord, CCI400_CTRLORD_TERM_BARRIER); - } + arch_soc_init(); #if defined(CONFIG_DEEP_SLEEP) if (is_warm_boot()) diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c index 4918c11..8eaff5f 100644 --- a/board/freescale/ls1021atwr/ls1021atwr.c +++ b/board/freescale/ls1021atwr/ls1021atwr.c @@ -12,6 +12,7 @@ #include <asm/arch/fsl_serdes.h> #include <asm/arch/ls102xa_stream_id.h> #include <asm/arch/ls102xa_devdis.h> +#include <asm/arch/ls102xa_soc.h> #include <asm/arch/ls102xa_sata.h> #include <hwconfig.h> #include <mmc.h> @@ -138,17 +139,6 @@ int checkboard(void) return 0; } -unsigned int get_soc_major_rev(void) -{ - struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); - unsigned int svr, major; - - svr = in_be32(&gur->svr); - major = SVR_MAJ(svr); - - return major; -} - void ddrmc_init(void) { struct ccsr_ddr *ddr = (struct ccsr_ddr *)CONFIG_SYS_FSL_DDR_ADDR; @@ -394,8 +384,6 @@ conflict: int board_early_init_f(void) { struct ccsr_scfg *scfg = (struct ccsr_scfg *)CONFIG_SYS_FSL_SCFG_ADDR; - struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; - unsigned int major; #ifdef CONFIG_TSEC_ENET /* clear BD & FR bits for BE BD's and frame data */ @@ -407,33 +395,7 @@ int board_early_init_f(void) init_early_memctl_regs(); #endif -#ifdef CONFIG_FSL_DCU_FB - out_be32(&scfg->pixclkcr, SCFG_PIXCLKCR_PXCKEN); -#endif - -#ifdef CONFIG_FSL_QSPI - out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL); -#endif - - /* Configure Little endian for SAI, ASRC and SPDIF */ - out_be32(&scfg->endiancr, SCFG_ENDIANCR_LE); - - /* - * Enable snoop requests and DVM message requests for - * Slave insterface S4 (A7 core cluster) - */ - out_le32(&cci->slave[4].snoop_ctrl, - CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); - - major = get_soc_major_rev(); - if (major == SOC_MAJOR_VER_1_0) { - /* - * Set CCI-400 Slave interface S1, S2 Shareable Override - * Register All transactions are treated as non-shareable - */ - out_le32(&cci->slave[1].sha_ord, CCI400_SHAORD_NON_SHAREABLE); - out_le32(&cci->slave[2].sha_ord, CCI400_SHAORD_NON_SHAREABLE); - } + arch_soc_init(); #if defined(CONFIG_DEEP_SLEEP) if (is_warm_boot()) { diff --git a/board/freescale/ls1043aqds/ddr.c b/board/freescale/ls1043aqds/ddr.c index 705e384..42d9068 100644 --- a/board/freescale/ls1043aqds/ddr.c +++ b/board/freescale/ls1043aqds/ddr.c @@ -126,6 +126,15 @@ phys_size_t initdram(int board_type) void dram_init_banksize(void) { + /* + * gd->secure_ram tracks the location of secure memory. + * It was set as if the memory starts from 0. + * The address needs to add the offset of its bank. + */ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_dram[0].size = gd->ram_size; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } diff --git a/board/freescale/ls1043ardb/MAINTAINERS b/board/freescale/ls1043ardb/MAINTAINERS index efca5bf..84ffb63 100644 --- a/board/freescale/ls1043ardb/MAINTAINERS +++ b/board/freescale/ls1043ardb/MAINTAINERS @@ -7,3 +7,8 @@ F: include/configs/ls1043ardb.h F: configs/ls1043ardb_defconfig F: configs/ls1043ardb_nand_defconfig F: configs/ls1043ardb_sdcard_defconfig + +LS1043A_SECURE_BOOT BOARD +M: Aneesh Bansal <aneesh.bansal@freescale.com> +S: Maintained +F: configs/ls1043ardb_SECURE_BOOT_defconfig diff --git a/board/freescale/ls1043ardb/ddr.c b/board/freescale/ls1043ardb/ddr.c index b181579..11bc0f2 100644 --- a/board/freescale/ls1043ardb/ddr.c +++ b/board/freescale/ls1043ardb/ddr.c @@ -186,6 +186,28 @@ phys_size_t initdram(int board_type) void dram_init_banksize(void) { + /* + * gd->secure_ram tracks the location of secure memory. + * It was set as if the memory starts from 0. + * The address needs to add the offset of its bank. + */ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; - gd->bd->bi_dram[0].size = gd->ram_size; + if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) { + gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE; + gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE; + gd->bd->bi_dram[1].size = gd->ram_size - + CONFIG_SYS_DDR_BLOCK1_SIZE; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[1].start + + gd->secure_ram - + CONFIG_SYS_DDR_BLOCK1_SIZE; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif + } else { + gd->bd->bi_dram[0].size = gd->ram_size; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif + } } diff --git a/board/freescale/ls1043ardb/ls1043ardb.c b/board/freescale/ls1043ardb/ls1043ardb.c index cdd50d6..c8f723a 100644 --- a/board/freescale/ls1043ardb/ls1043ardb.c +++ b/board/freescale/ls1043ardb/ls1043ardb.c @@ -18,6 +18,8 @@ #include <fsl_csu.h> #include <fsl_esdhc.h> #include <fsl_ifc.h> +#include <environment.h> +#include <fsl_sec.h> #include "cpld.h" DECLARE_GLOBAL_DATA_PTR; @@ -123,13 +125,37 @@ int config_board_mux(void) int misc_init_r(void) { config_board_mux(); - +#ifdef CONFIG_SECURE_BOOT + /* In case of Secure Boot, the IBR configures the SMMU + * to allow only Secure transactions. + * SMMU must be reset in bypass mode. + * Set the ClientPD bit and Clear the USFCFG Bit + */ + u32 val; + val = (in_le32(SMMU_SCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK); + out_le32(SMMU_SCR0, val); + val = (in_le32(SMMU_NSCR0) | SCR0_CLIENTPD_MASK) & ~(SCR0_USFCFG_MASK); + out_le32(SMMU_NSCR0, val); +#endif +#ifdef CONFIG_FSL_CAAM + return sec_init(); +#endif return 0; } #endif int ft_board_setup(void *blob, bd_t *bd) { + u64 base[CONFIG_NR_DRAM_BANKS]; + u64 size[CONFIG_NR_DRAM_BANKS]; + + /* fixup DT for the two DDR banks */ + base[0] = gd->bd->bi_dram[0].start; + size[0] = gd->bd->bi_dram[0].size; + base[1] = gd->bd->bi_dram[1].start; + size[1] = gd->bd->bi_dram[1].size; + + fdt_fixup_memory_banks(blob, base, size, 2); ft_cpu_setup(blob, bd); #ifdef CONFIG_SYS_DPAA_FMAN diff --git a/board/freescale/ls2080a/ddr.c b/board/freescale/ls2080a/ddr.c index 47d73ef..56c5d96 100644 --- a/board/freescale/ls2080a/ddr.c +++ b/board/freescale/ls2080a/ddr.c @@ -175,14 +175,29 @@ void dram_init_banksize(void) phys_size_t dp_ddr_size; #endif + /* + * gd->secure_ram tracks the location of secure memory. + * It was set as if the memory starts from 0. + * The address needs to add the offset of its bank. + */ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) { gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE; gd->bd->bi_dram[1].size = gd->ram_size - CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[1].start + + gd->secure_ram - + CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } else { gd->bd->bi_dram[0].size = gd->ram_size; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } #ifdef CONFIG_SYS_DP_DDR_BASE_PHY diff --git a/board/freescale/ls2080a/ls2080a.c b/board/freescale/ls2080a/ls2080a.c index 827fbf0..7bce8b0 100644 --- a/board/freescale/ls2080a/ls2080a.c +++ b/board/freescale/ls2080a/ls2080a.c @@ -68,23 +68,6 @@ int arch_misc_init(void) } #endif -unsigned long get_dram_size_to_hide(void) -{ - unsigned long dram_to_hide = 0; - -/* Carve the Debug Server private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_DEBUG_SERVER - dram_to_hide += debug_server_get_dram_block_size(); -#endif - -/* Carve the MC private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_MC_ENET - dram_to_hide += mc_get_dram_block_size(); -#endif - - return roundup(dram_to_hide, CONFIG_SYS_MEM_TOP_HIDE_MIN); -} - int board_eth_init(bd_t *bis) { int error = 0; diff --git a/board/freescale/ls2080aqds/ddr.c b/board/freescale/ls2080aqds/ddr.c index ae681de..9fb5e11 100644 --- a/board/freescale/ls2080aqds/ddr.c +++ b/board/freescale/ls2080aqds/ddr.c @@ -134,10 +134,18 @@ found: popts->zq_en = 1; if (ddr_freq < 2350) { - popts->ddr_cdr1 = DDR_CDR1_DHC_EN | - DDR_CDR1_ODT(DDR_CDR_ODT_60ohm); - popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) | - DDR_CDR2_VREF_RANGE_2; + if (pdimm[0].n_ranks == 2 && pdimm[1].n_ranks == 2) { + /* four chip-selects */ + popts->ddr_cdr1 = DDR_CDR1_DHC_EN | + DDR_CDR1_ODT(DDR_CDR_ODT_80ohm); + popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm); + popts->twot_en = 1; /* enable 2T timing */ + } else { + popts->ddr_cdr1 = DDR_CDR1_DHC_EN | + DDR_CDR1_ODT(DDR_CDR_ODT_60ohm); + popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) | + DDR_CDR2_VREF_RANGE_2; + } } else { popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_100ohm); @@ -167,14 +175,29 @@ void dram_init_banksize(void) phys_size_t dp_ddr_size; #endif + /* + * gd->secure_ram tracks the location of secure memory. + * It was set as if the memory starts from 0. + * The address needs to add the offset of its bank. + */ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) { gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE; gd->bd->bi_dram[1].size = gd->ram_size - CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[1].start + + gd->secure_ram - + CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } else { gd->bd->bi_dram[0].size = gd->ram_size; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } #ifdef CONFIG_SYS_DP_DDR_BASE_PHY diff --git a/board/freescale/ls2080aqds/ls2080aqds.c b/board/freescale/ls2080aqds/ls2080aqds.c index 1f99072..aa256a2 100644 --- a/board/freescale/ls2080aqds/ls2080aqds.c +++ b/board/freescale/ls2080aqds/ls2080aqds.c @@ -253,23 +253,6 @@ int arch_misc_init(void) } #endif -unsigned long get_dram_size_to_hide(void) -{ - unsigned long dram_to_hide = 0; - -/* Carve the Debug Server private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_DEBUG_SERVER - dram_to_hide += debug_server_get_dram_block_size(); -#endif - -/* Carve the MC private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_MC_ENET - dram_to_hide += mc_get_dram_block_size(); -#endif - - return roundup(dram_to_hide, CONFIG_SYS_MEM_TOP_HIDE_MIN); -} - #ifdef CONFIG_FSL_MC_ENET void fdt_fixup_board_enet(void *fdt) { diff --git a/board/freescale/ls2080ardb/ddr.c b/board/freescale/ls2080ardb/ddr.c index ae681de..6c19173 100644 --- a/board/freescale/ls2080ardb/ddr.c +++ b/board/freescale/ls2080ardb/ddr.c @@ -134,10 +134,18 @@ found: popts->zq_en = 1; if (ddr_freq < 2350) { - popts->ddr_cdr1 = DDR_CDR1_DHC_EN | - DDR_CDR1_ODT(DDR_CDR_ODT_60ohm); - popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) | - DDR_CDR2_VREF_RANGE_2; + if (pdimm[0].n_ranks == 2 && pdimm[1].n_ranks == 2) { + /* four chip-selects */ + popts->ddr_cdr1 = DDR_CDR1_DHC_EN | + DDR_CDR1_ODT(DDR_CDR_ODT_80ohm); + popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm); + popts->twot_en = 1; /* enable 2T timing */ + } else { + popts->ddr_cdr1 = DDR_CDR1_DHC_EN | + DDR_CDR1_ODT(DDR_CDR_ODT_60ohm); + popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_60ohm) | + DDR_CDR2_VREF_RANGE_2; + } } else { popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_100ohm); @@ -167,14 +175,29 @@ void dram_init_banksize(void) phys_size_t dp_ddr_size; #endif + /* + * gd->secure_ram tracks the location of secure memory. + * It was set as if the memory starts from 0. + * The address needs to add the offset of its bank. + */ gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; if (gd->ram_size > CONFIG_SYS_LS2_DDR_BLOCK1_SIZE) { gd->bd->bi_dram[0].size = CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE; gd->bd->bi_dram[1].size = gd->ram_size - CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[1].start + + gd->secure_ram - + CONFIG_SYS_LS2_DDR_BLOCK1_SIZE; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } else { gd->bd->bi_dram[0].size = gd->ram_size; +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + gd->secure_ram = gd->bd->bi_dram[0].start + gd->secure_ram; + gd->secure_ram |= MEM_RESERVE_SECURE_MAINTAINED; +#endif } #ifdef CONFIG_SYS_DP_DDR_BASE_PHY diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c index 2ae9d6c..c63b639 100644 --- a/board/freescale/ls2080ardb/ls2080ardb.c +++ b/board/freescale/ls2080ardb/ls2080ardb.c @@ -219,23 +219,6 @@ int arch_misc_init(void) } #endif -unsigned long get_dram_size_to_hide(void) -{ - unsigned long dram_to_hide = 0; - -/* Carve the Debug Server private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_DEBUG_SERVER - dram_to_hide += debug_server_get_dram_block_size(); -#endif - -/* Carve the MC private DRAM block from the end of DRAM */ -#ifdef CONFIG_FSL_MC_ENET - dram_to_hide += mc_get_dram_block_size(); -#endif - - return roundup(dram_to_hide, CONFIG_SYS_MEM_TOP_HIDE_MIN); -} - #ifdef CONFIG_FSL_MC_ENET void fdt_fixup_board_enet(void *fdt) { diff --git a/common/board_f.c b/common/board_f.c index b407354..8094ac4 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -317,6 +317,15 @@ __weak ulong board_get_usable_ram_top(ulong total_size) return gd->ram_top; } +__weak phys_size_t board_reserve_ram_top(phys_size_t ram_size) +{ +#ifdef CONFIG_SYS_MEM_TOP_HIDE + return ram_size - CONFIG_SYS_MEM_TOP_HIDE; +#else + return ram_size; +#endif +} + static int setup_dest_addr(void) { debug("Monitor len: %08lX\n", gd->mon_len); @@ -324,19 +333,26 @@ static int setup_dest_addr(void) * Ram is setup, size stored in gd !! */ debug("Ram size: %08lX\n", (ulong)gd->ram_size); -#if defined(CONFIG_SYS_MEM_TOP_HIDE) +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + /* Reserve memory for secure MMU tables, and/or security monitor */ + gd->ram_size -= CONFIG_SYS_MEM_RESERVE_SECURE; + /* + * Record secure memory location. Need recalcuate if memory splits + * into banks, or the ram base is not zero. + */ + gd->secure_ram = gd->ram_size; +#endif /* * Subtract specified amount of memory to hide so that it won't * get "touched" at all by U-Boot. By fixing up gd->ram_size * the Linux kernel should now get passed the now "corrected" - * memory size and won't touch it either. This should work - * for arch/ppc and arch/powerpc. Only Linux board ports in - * arch/powerpc with bootwrapper support, that recalculate the - * memory size from the SDRAM controller setup will have to - * get fixed. + * memory size and won't touch it either. This has been used + * by arch/powerpc exclusively. Now ARMv8 takes advantage of + * thie mechanism. If memory is split into banks, addresses + * need to be calculated. */ - gd->ram_size -= CONFIG_SYS_MEM_TOP_HIDE; -#endif + gd->ram_size = board_reserve_ram_top(gd->ram_size); + #ifdef CONFIG_SYS_SDRAM_BASE gd->ram_top = CONFIG_SYS_SDRAM_BASE; #endif diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index adda55a..deed6d8 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -382,6 +382,12 @@ static int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, print_num("-> size", bd->bi_dram[i].size); } +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE + if (gd->secure_ram & MEM_RESERVE_SECURE_SECURED) { + print_num("Secure ram", + gd->secure_ram & MEM_RESERVE_SECURE_ADDR_MASK); + } +#endif #if defined(CONFIG_CMD_NET) && !defined(CONFIG_DM_ETH) print_eths(); #endif diff --git a/common/cmd_blob.c b/common/cmd_blob.c index d3f22a1..ac8b268 100644 --- a/common/cmd_blob.c +++ b/common/cmd_blob.c @@ -73,9 +73,9 @@ static int do_blob(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) len = simple_strtoul(argv[4], NULL, 16); key_addr = simple_strtoul(argv[5], NULL, 16); - km_ptr = (uint8_t *)key_addr; - src_ptr = (uint8_t *)src_addr; - dst_ptr = (uint8_t *)dst_addr; + km_ptr = (uint8_t *)(uintptr_t)key_addr; + src_ptr = (uint8_t *)(uintptr_t)src_addr; + dst_ptr = (uint8_t *)(uintptr_t)dst_addr; if (enc) ret = blob_encap(km_ptr, src_ptr, dst_ptr, len); diff --git a/configs/ls1043ardb_SECURE_BOOT_defconfig b/configs/ls1043ardb_SECURE_BOOT_defconfig new file mode 100644 index 0000000..d9d6c97 --- /dev/null +++ b/configs/ls1043ardb_SECURE_BOOT_defconfig @@ -0,0 +1,9 @@ +CONFIG_ARM=y +CONFIG_TARGET_LS1043ARDB=y +CONFIG_SYS_EXTRA_OPTIONS="SYS_FSL_DDR4, SECURE_BOOT" +CONFIG_SYS_NS16550=y +CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1043a-rdb" +CONFIG_OF_CONTROL=y +CONFIG_DM=y +CONFIG_SPI_FLASH=y +CONFIG_DM_SPI=y
\ No newline at end of file diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c index f63eacb..b553e3c 100644 --- a/drivers/crypto/fsl/jr.c +++ b/drivers/crypto/fsl/jr.c @@ -470,17 +470,13 @@ static void kick_trng(int ent_delay) sec_out32(&rng->rtfreqmin, ent_delay >> 2); /* disable maximum frequency count */ sec_out32(&rng->rtfreqmax, RTFRQMAX_DISABLE); - /* read the control register */ - val = sec_in32(&rng->rtmctl); /* * select raw sampling in both entropy shifter * and statistical checker */ - sec_setbits32(&val, RTMCTL_SAMP_MODE_RAW_ES_SC); + sec_setbits32(&rng->rtmctl, RTMCTL_SAMP_MODE_RAW_ES_SC); /* put RNG4 into run mode */ - sec_clrbits32(&val, RTMCTL_PRGM); - /* write back the control register */ - sec_out32(&rng->rtmctl, val); + sec_clrbits32(&rng->rtmctl, RTMCTL_PRGM); } static int rng_init(void) diff --git a/drivers/ddr/fsl/ctrl_regs.c b/drivers/ddr/fsl/ctrl_regs.c index 8543679..0bfcd34 100644 --- a/drivers/ddr/fsl/ctrl_regs.c +++ b/drivers/ddr/fsl/ctrl_regs.c @@ -317,7 +317,24 @@ static void set_timing_cfg_0(const unsigned int ctrl_num, /* for faster clock, need more time for data setup */ trwt_mclk = (data_rate/1000000 > 1900) ? 3 : 2; - twrt_mclk = 1; + + /* + * for single quad-rank DIMM and two-slot DIMMs + * to avoid ODT overlap + */ + switch (avoid_odt_overlap(dimm_params)) { + case 2: + twrt_mclk = 2; + twwt_mclk = 2; + trrt_mclk = 2; + break; + default: + twrt_mclk = 1; + twwt_mclk = 1; + trrt_mclk = 0; + break; + } + act_pd_exit_mclk = picos_to_mclk(ctrl_num, txp); pre_pd_exit_mclk = act_pd_exit_mclk; /* @@ -1117,10 +1134,18 @@ static void set_ddr_sdram_mode_9(fsl_ddr_cfg_regs_t *ddr, unsigned short esdmode4 = 0; /* Extended SDRAM mode 4 */ unsigned short esdmode5; /* Extended SDRAM mode 5 */ int rtt_park = 0; - + bool four_cs = false; + +#if CONFIG_CHIP_SELECTS_PER_CTRL == 4 + if ((ddr->cs[0].config & SDRAM_CS_CONFIG_EN) && + (ddr->cs[1].config & SDRAM_CS_CONFIG_EN) && + (ddr->cs[2].config & SDRAM_CS_CONFIG_EN) && + (ddr->cs[3].config & SDRAM_CS_CONFIG_EN)) + four_cs = true; +#endif if (ddr->cs[0].config & SDRAM_CS_CONFIG_EN) { esdmode5 = 0x00000500; /* Data mask enable, RTT_PARK CS0 */ - rtt_park = 1; + rtt_park = four_cs ? 0 : 1; } else { esdmode5 = 0x00000400; /* Data mask enabled */ } @@ -1130,7 +1155,10 @@ static void set_ddr_sdram_mode_9(fsl_ddr_cfg_regs_t *ddr, | ((esdmode5 & 0xffff) << 0) ); - /* only mode_9 use 0x500, others use 0x400 */ + /* Normally only the first enabled CS use 0x500, others use 0x400 + * But when four chip-selects are all enabled, all mode registers + * need 0x500 to park. + */ debug("FSLDDR: ddr_sdram_mode_9) = 0x%08x\n", ddr->ddr_sdram_mode_9); if (unq_mrs_en) { /* unique mode registers are supported */ @@ -1138,7 +1166,7 @@ static void set_ddr_sdram_mode_9(fsl_ddr_cfg_regs_t *ddr, if (!rtt_park && (ddr->cs[i].config & SDRAM_CS_CONFIG_EN)) { esdmode5 |= 0x00000500; /* RTT_PARK */ - rtt_park = 1; + rtt_park = four_cs ? 0 : 1; } else { esdmode5 = 0x00000400; } @@ -1186,6 +1214,9 @@ static void set_ddr_sdram_mode_10(const unsigned int ctrl_num, esdmode6 = ((tccdl_min - 4) & 0x7) << 10; + if (popts->ddr_cdr2 & DDR_CDR2_VREF_RANGE_2) + esdmode6 |= 1 << 6; /* Range 2 */ + ddr->ddr_sdram_mode_10 = (0 | ((esdmode6 & 0xffff) << 16) | ((esdmode7 & 0xffff) << 0) @@ -1808,6 +1839,7 @@ static void set_timing_cfg_4(fsl_ddr_cfg_regs_t *ddr, unsigned int wrt = 0; /* Write-to-read turnaround for same CS */ unsigned int rrt = 0; /* Read-to-read turnaround for same CS */ unsigned int wwt = 0; /* Write-to-write turnaround for same CS */ + unsigned int trwt_mclk = 0; /* ext_rwt */ unsigned int dll_lock = 0; /* DDR SDRAM DLL Lock Time */ #if defined(CONFIG_SYS_FSL_DDR3) || defined(CONFIG_SYS_FSL_DDR4) @@ -1821,17 +1853,21 @@ static void set_timing_cfg_4(fsl_ddr_cfg_regs_t *ddr, wwt = 2; /* BL/2 + 2 clocks */ } #endif - #ifdef CONFIG_SYS_FSL_DDR4 dll_lock = 2; /* tDLLK = 1024 clocks */ #elif defined(CONFIG_SYS_FSL_DDR3) dll_lock = 1; /* tDLLK = 512 clocks from spec */ #endif + + if (popts->trwt_override) + trwt_mclk = popts->trwt; + ddr->timing_cfg_4 = (0 | ((rwt & 0xf) << 28) | ((wrt & 0xf) << 24) | ((rrt & 0xf) << 20) | ((wwt & 0xf) << 16) + | ((trwt_mclk & 0xc) << 12) | (dll_lock & 0x3) ); debug("FSLDDR: timing_cfg_4 = 0x%08x\n", ddr->timing_cfg_4); diff --git a/drivers/ddr/fsl/fsl_ddr_gen4.c b/drivers/ddr/fsl/fsl_ddr_gen4.c index 1de7b72..3fca5c2 100644 --- a/drivers/ddr/fsl/fsl_ddr_gen4.c +++ b/drivers/ddr/fsl/fsl_ddr_gen4.c @@ -10,6 +10,7 @@ #include <asm/processor.h> #include <fsl_immap.h> #include <fsl_ddr.h> +#include <fsl_errata.h> #ifdef CONFIG_SYS_FSL_ERRATUM_A008511 static void set_wait_for_bits_clear(void *ptr, u32 value, u32 bits) @@ -48,12 +49,11 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, u32 temp_sdram_cfg; u32 total_gb_size_per_controller; int timeout; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - u32 *eddrtqcr1; -#endif #ifdef CONFIG_SYS_FSL_ERRATUM_A008511 u32 temp32, mr6; + u32 vref_seq1[3] = {0x80, 0x96, 0x16}; /* for range 1 */ + u32 vref_seq2[3] = {0xc0, 0xf0, 0x70}; /* for range 2 */ + u32 *vref_seq = vref_seq1; #endif #ifdef CONFIG_FSL_DDR_BIST u32 mtcr, err_detect, err_sbe; @@ -66,36 +66,20 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, switch (ctrl_num) { case 0: ddr = (void *)CONFIG_SYS_FSL_DDR_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR_ADDR + 0x800; -#endif break; #if defined(CONFIG_SYS_FSL_DDR2_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 1) case 1: ddr = (void *)CONFIG_SYS_FSL_DDR2_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR2_ADDR + 0x800; -#endif break; #endif #if defined(CONFIG_SYS_FSL_DDR3_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 2) case 2: ddr = (void *)CONFIG_SYS_FSL_DDR3_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR3_ADDR + 0x800; -#endif break; #endif #if defined(CONFIG_SYS_FSL_DDR4_ADDR) && (CONFIG_NUM_DDR_CONTROLLERS > 3) case 3: ddr = (void *)CONFIG_SYS_FSL_DDR4_ADDR; -#if defined(CONFIG_SYS_FSL_ERRATUM_A008336) || \ - defined(CONFIG_SYS_FSL_ERRATUM_A008514) - eddrtqcr1 = (void *)CONFIG_SYS_FSL_DCSR_DDR4_ADDR + 0x800; -#endif break; #endif default: @@ -106,20 +90,6 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, if (step == 2) goto step2; -#ifdef CONFIG_SYS_FSL_ERRATUM_A008336 -#if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) - /* A008336 only applies to general DDR controllers */ - if ((ctrl_num == 0) || (ctrl_num == 1)) -#endif - ddr_out32(eddrtqcr1, 0x63b30002); -#endif -#ifdef CONFIG_SYS_FSL_ERRATUM_A008514 -#if defined(CONFIG_LS2080A) || defined(CONFIG_LS2085A) - /* A008514 only applies to DP-DDR controler */ - if (ctrl_num == 2) -#endif - ddr_out32(eddrtqcr1, 0x63b20002); -#endif if (regs->ddr_eor) ddr_out32(&ddr->eor, regs->ddr_eor); @@ -235,9 +205,11 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs, /* Erratum applies when accumulated ECC is used, or DBI is enabled */ #define IS_ACC_ECC_EN(v) ((v) & 0x4) #define IS_DBI(v) ((((v) >> 12) & 0x3) == 0x2) - if (IS_ACC_ECC_EN(regs->ddr_sdram_cfg) || - IS_DBI(regs->ddr_sdram_cfg_3)) - ddr_setbits32(ddr->debug[28], 0x9 << 20); + if (has_erratum_a008378()) { + if (IS_ACC_ECC_EN(regs->ddr_sdram_cfg) || + IS_DBI(regs->ddr_sdram_cfg_3)) + ddr_setbits32(&ddr->debug[28], 0x9 << 20); + } #endif #ifdef CONFIG_SYS_FSL_ERRATUM_A008511 @@ -307,16 +279,21 @@ step2: /* This erraum only applies to verion 5.2.0 */ if (fsl_ddr_get_version(ctrl_num) == 0x50200) { /* Wait for idle */ - timeout = 200; + timeout = 40; while (!(ddr_in32(&ddr->debug[1]) & 0x2) && (timeout > 0)) { - udelay(100); + udelay(1000); timeout--; } if (timeout <= 0) { printf("Controler %d timeout, debug_2 = %x\n", ctrl_num, ddr_in32(&ddr->debug[1])); } + + /* The vref setting sequence is different for range 2 */ + if (regs->ddr_cdr2 & DDR_CDR2_VREF_RANGE_2) + vref_seq = vref_seq2; + /* Set VREF */ for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) { if (!(regs->cs[i].config & SDRAM_CS_CONFIG_EN)) @@ -327,17 +304,17 @@ step2: MD_CNTL_CS_SEL(i) | MD_CNTL_MD_SEL(6) | 0x00200000; - temp32 = mr6 | 0xc0; + temp32 = mr6 | vref_seq[0]; set_wait_for_bits_clear(&ddr->sdram_md_cntl, temp32, MD_CNTL_MD_EN); udelay(1); debug("MR6 = 0x%08x\n", temp32); - temp32 = mr6 | 0xf0; + temp32 = mr6 | vref_seq[1]; set_wait_for_bits_clear(&ddr->sdram_md_cntl, temp32, MD_CNTL_MD_EN); udelay(1); debug("MR6 = 0x%08x\n", temp32); - temp32 = mr6 | 0x70; + temp32 = mr6 | vref_seq[2]; set_wait_for_bits_clear(&ddr->sdram_md_cntl, temp32, MD_CNTL_MD_EN); udelay(1); @@ -347,10 +324,10 @@ step2: ddr_out32(&ddr->debug[28], 0); /* Enable deskew */ ddr_out32(&ddr->debug[1], 0x400); /* restart deskew */ /* wait for idle */ - timeout = 200; + timeout = 40; while (!(ddr_in32(&ddr->debug[1]) & 0x2) && (timeout > 0)) { - udelay(100); + udelay(1000); timeout--; } if (timeout <= 0) { diff --git a/drivers/ddr/fsl/options.c b/drivers/ddr/fsl/options.c index 3c09c64..791d644 100644 --- a/drivers/ddr/fsl/options.c +++ b/drivers/ddr/fsl/options.c @@ -29,7 +29,240 @@ struct dynamic_odt { unsigned int odt_rtt_wr; }; -#if defined(CONFIG_SYS_FSL_DDR3) || defined(CONFIG_SYS_FSL_DDR4) +#ifdef CONFIG_SYS_FSL_DDR4 +/* Quad rank is not verified yet due availability. + * Replacing 20 OHM with 34 OHM since DDR4 doesn't have 20 OHM option + */ +static const struct dynamic_odt single_Q[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS_AND_OTHER_DIMM, + DDR4_RTT_34_OHM, /* unverified */ + DDR4_RTT_120_OHM + }, + { /* cs1 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_NEVER, + DDR4_RTT_OFF, + DDR4_RTT_120_OHM + }, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS_AND_OTHER_DIMM, + DDR4_RTT_34_OHM, + DDR4_RTT_120_OHM + }, + { /* cs3 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_NEVER, /* tied high */ + DDR4_RTT_OFF, + DDR4_RTT_120_OHM + } +}; + +static const struct dynamic_odt single_D[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_ALL, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + { /* cs1 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_NEVER, + DDR4_RTT_OFF, + DDR4_RTT_OFF + }, + {0, 0, 0, 0}, + {0, 0, 0, 0} +}; + +static const struct dynamic_odt single_S[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_ALL, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + {0, 0, 0, 0}, + {0, 0, 0, 0}, + {0, 0, 0, 0}, +}; + +static const struct dynamic_odt dual_DD[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs1 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_OTHER_DIMM, + DDR4_RTT_34_OHM, + DDR4_RTT_OFF + }, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs3 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_OTHER_DIMM, + DDR4_RTT_34_OHM, + DDR4_RTT_OFF + } +}; + +static const struct dynamic_odt dual_DS[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs1 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_OTHER_DIMM, + DDR4_RTT_34_OHM, + DDR4_RTT_OFF + }, + { /* cs2 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_ALL, + DDR4_RTT_34_OHM, + DDR4_RTT_120_OHM + }, + {0, 0, 0, 0} +}; +static const struct dynamic_odt dual_SD[4] = { + { /* cs0 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_ALL, + DDR4_RTT_34_OHM, + DDR4_RTT_120_OHM + }, + {0, 0, 0, 0}, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs3 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_OTHER_DIMM, + DDR4_RTT_34_OHM, + DDR4_RTT_OFF + } +}; + +static const struct dynamic_odt dual_SS[4] = { + { /* cs0 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_ALL, + DDR4_RTT_34_OHM, + DDR4_RTT_120_OHM + }, + {0, 0, 0, 0}, + { /* cs2 */ + FSL_DDR_ODT_OTHER_DIMM, + FSL_DDR_ODT_ALL, + DDR4_RTT_34_OHM, + DDR4_RTT_120_OHM + }, + {0, 0, 0, 0} +}; + +static const struct dynamic_odt dual_D0[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + { /* cs1 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_NEVER, + DDR4_RTT_OFF, + DDR4_RTT_OFF + }, + {0, 0, 0, 0}, + {0, 0, 0, 0} +}; + +static const struct dynamic_odt dual_0D[4] = { + {0, 0, 0, 0}, + {0, 0, 0, 0}, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_SAME_DIMM, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + { /* cs3 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_NEVER, + DDR4_RTT_OFF, + DDR4_RTT_OFF + } +}; + +static const struct dynamic_odt dual_S0[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + {0, 0, 0, 0}, + {0, 0, 0, 0}, + {0, 0, 0, 0} + +}; + +static const struct dynamic_odt dual_0S[4] = { + {0, 0, 0, 0}, + {0, 0, 0, 0}, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_40_OHM, + DDR4_RTT_OFF + }, + {0, 0, 0, 0} + +}; + +static const struct dynamic_odt odt_unknown[4] = { + { /* cs0 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs1 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs2 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + }, + { /* cs3 */ + FSL_DDR_ODT_NEVER, + FSL_DDR_ODT_CS, + DDR4_RTT_120_OHM, + DDR4_RTT_OFF + } +}; +#elif defined(CONFIG_SYS_FSL_DDR3) static const struct dynamic_odt single_Q[4] = { { /* cs0 */ FSL_DDR_ODT_NEVER, @@ -259,7 +492,7 @@ static const struct dynamic_odt odt_unknown[4] = { DDR3_RTT_OFF } }; -#else /* CONFIG_SYS_FSL_DDR3 || CONFIG_SYS_FSL_DDR4 */ +#else /* CONFIG_SYS_FSL_DDR3 */ static const struct dynamic_odt single_Q[4] = { {0, 0, 0, 0}, {0, 0, 0, 0}, diff --git a/drivers/net/fsl-mc/dpio/qbman_portal.c b/drivers/net/fsl-mc/dpio/qbman_portal.c index 5fa8d95..449ff8a 100644 --- a/drivers/net/fsl-mc/dpio/qbman_portal.c +++ b/drivers/net/fsl-mc/dpio/qbman_portal.c @@ -117,7 +117,7 @@ void qbman_swp_mc_submit(struct qbman_swp *p, void *cmd, uint32_t cmd_verb) { uint32_t *v = cmd; #ifdef QBMAN_CHECKING - BUG_ON(!p->mc.check != swp_mc_can_submit); + BUG_ON(p->mc.check != swp_mc_can_submit); #endif lwsync(); /* TBD: "|=" is going to hurt performance. Need to move as many fields diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c index ed39114..feec3e8 100644 --- a/drivers/spi/fsl_qspi.c +++ b/drivers/spi/fsl_qspi.c @@ -13,6 +13,7 @@ #include <linux/sizes.h> #include <dm.h> #include <errno.h> +#include <watchdog.h> #include "fsl_qspi.h" DECLARE_GLOBAL_DATA_PTR; @@ -527,6 +528,8 @@ static void qspi_op_read(struct fsl_qspi_priv *priv, u32 *rxbuf, u32 len) to_or_from = priv->sf_addr + priv->cur_amba_base; while (len > 0) { + WATCHDOG_RESET(); + qspi_write32(priv->flags, ®s->sfar, to_or_from); size = (len > RX_BUFFER_SIZE) ? @@ -574,6 +577,8 @@ static void qspi_op_write(struct fsl_qspi_priv *priv, u8 *txbuf, u32 len) status_reg = 0; while ((status_reg & FLASH_STATUS_WEL) != FLASH_STATUS_WEL) { + WATCHDOG_RESET(); + qspi_write32(priv->flags, ®s->ipcr, (SEQID_WREN << QSPI_IPCR_SEQID_SHIFT) | 0); while (qspi_read32(priv->flags, ®s->sr) & QSPI_SR_BUSY_MASK) diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index 1abdcaa..5d8b043 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -59,6 +59,20 @@ typedef struct global_data { unsigned long relocaddr; /* Start address of U-Boot in RAM */ phys_size_t ram_size; /* RAM size */ +#ifdef CONFIG_SYS_MEM_RESERVE_SECURE +#define MEM_RESERVE_SECURE_SECURED 0x1 +#define MEM_RESERVE_SECURE_MAINTAINED 0x2 +#define MEM_RESERVE_SECURE_ADDR_MASK (~0x3) + /* + * Secure memory addr + * This variable needs maintenance if the RAM base is not zero, + * or if RAM splits into non-consecutive banks. It also has a + * flag indicating the secure memory is marked as secure by MMU. + * Flags used: 0x1 secured + * 0x2 maintained + */ + phys_addr_t secure_ram; +#endif unsigned long mon_len; /* monitor len */ unsigned long irq_sp; /* irq stack pointer */ unsigned long start_addr_sp; /* start_addr_stackpointer */ diff --git a/include/compiler.h b/include/compiler.h index 47c296e..f853ed4 100644 --- a/include/compiler.h +++ b/include/compiler.h @@ -115,9 +115,6 @@ typedef unsigned int uint; #ifdef CONFIG_USE_STDINT /* Provided by gcc. */ #include <stdint.h> -#else -/* Type for `void *' pointers. */ -typedef unsigned long int uintptr_t; #endif #include <linux/string.h> diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h index 6b9856a..677d281 100644 --- a/include/configs/ls1043a_common.h +++ b/include/configs/ls1043a_common.h @@ -44,6 +44,7 @@ #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000 #define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY 0 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE +#define CONFIG_SYS_DDR_BLOCK2_BASE 0x880000000ULL #define CPU_RELEASE_ADDR secondary_boot_func diff --git a/include/configs/ls1043aqds.h b/include/configs/ls1043aqds.h index 4aeb238..398f1c3 100644 --- a/include/configs/ls1043aqds.h +++ b/include/configs/ls1043aqds.h @@ -88,6 +88,23 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SYS_FSL_PBL_RCW board/freescale/ls1043aqds/ls1043aqds_rcw_sd_ifc.cfg #endif +/* SATA */ +#define CONFIG_LIBATA +#define CONFIG_SCSI_AHCI +#define CONFIG_SCSI_AHCI_PLAT +#define CONFIG_CMD_SCSI +#define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 +#define CONFIG_DOS_PARTITION +#define CONFIG_BOARD_LATE_INIT + +#define CONFIG_SYS_SATA AHCI_BASE_ADDR + +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 +#define CONFIG_SYS_SCSI_MAX_LUN 1 +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ + CONFIG_SYS_SCSI_MAX_LUN) + /* * IFC Definitions */ diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h index 7d113a0..585114f 100644 --- a/include/configs/ls1043ardb.h +++ b/include/configs/ls1043ardb.h @@ -27,7 +27,7 @@ #define CONFIG_DIMM_SLOTS_PER_CTLR 1 /* Physical Memory Map */ #define CONFIG_CHIP_SELECTS_PER_CTRL 4 -#define CONFIG_NR_DRAM_BANKS 1 +#define CONFIG_NR_DRAM_BANKS 2 #define CONFIG_SYS_SPD_BUS_NUM 0 @@ -291,4 +291,14 @@ #define CONFIG_CMD_EXT2 #endif +#ifdef CONFIG_SECURE_BOOT +#define CONFIG_CMD_HASH +#define CONFIG_SHA_HW_ACCEL +#define CONFIG_CMD_BLOB +/* For LS1043 (ARMv8), ESBC image Address in Header is 64 bit */ +#define CONFIG_ESBC_ADDR_64BIT +#endif + +#include <asm/fsl_secure_boot.h> + #endif /* __LS1043ARDB_H__ */ diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h index 2e1fe7a..4ae7d11 100644 --- a/include/configs/ls2080a_common.h +++ b/include/configs/ls2080a_common.h @@ -195,10 +195,9 @@ unsigned long long get_qixis_addr(void); * 512MB aligned, so the min size to hide is 512MB. */ #if defined(CONFIG_FSL_MC_ENET) || defined(CONFIG_FSL_DEBUG_SERVER) -#define CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE (256UL * 1024 * 1024) +#define CONFIG_SYS_DEBUG_SERVER_DRAM_BLOCK_MIN_SIZE (254UL * 1024 * 1024) #define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE (256UL * 1024 * 1024) -#define CONFIG_SYS_MEM_TOP_HIDE_MIN (512UL * 1024 * 1024) -#define CONFIG_SYS_MEM_TOP_HIDE get_dram_size_to_hide() +#define CONFIG_SYS_MC_RSV_MEM_ALIGN (512UL * 1024 * 1024) #endif /* PCIe */ @@ -271,7 +270,7 @@ unsigned long long get_qixis_addr(void); "console=ttyAMA0,38400n8\0" #define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \ - "earlycon=uart8250,mmio,0x21c0500,115200 " \ + "earlycon=uart8250,mmio,0x21c0500" \ "ramdisk_size=0x2000000 default_hugepagesz=2m" \ " hugepagesz=2m hugepages=16" #define CONFIG_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \ @@ -290,10 +289,6 @@ unsigned long long get_qixis_addr(void); #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_MAXARGS 64 /* max command args */ -#ifndef __ASSEMBLY__ -unsigned long get_dram_size_to_hide(void); -#endif - #define CONFIG_PANIC_HANG /* do not reset board on panic */ #define CONFIG_SPL_BSS_START_ADDR 0x80100000 diff --git a/include/configs/ls2080aqds.h b/include/configs/ls2080aqds.h index 54bcae9..ba84248 100644 --- a/include/configs/ls2080aqds.h +++ b/include/configs/ls2080aqds.h @@ -40,6 +40,24 @@ unsigned long get_board_ddr_clk(void); #endif #define CONFIG_FSL_DDR_BIST /* enable built-in memory test */ +/* SATA */ +#define CONFIG_LIBATA +#define CONFIG_SCSI_AHCI +#define CONFIG_SCSI_AHCI_PLAT +#define CONFIG_CMD_SCSI +#define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 +#define CONFIG_DOS_PARTITION +#define CONFIG_BOARD_LATE_INIT + +#define CONFIG_SYS_SATA1 AHCI_BASE_ADDR1 +#define CONFIG_SYS_SATA2 AHCI_BASE_ADDR2 + +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 +#define CONFIG_SYS_SCSI_MAX_LUN 1 +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ + CONFIG_SYS_SCSI_MAX_LUN) + /* undefined CONFIG_FSL_DDR_SYNC_REFRESH for simulator */ #define CONFIG_SYS_NOR0_CSPR_EXT (0x0) diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 44a47d5..116dbcd 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -42,6 +42,24 @@ unsigned long get_board_sys_clk(void); #endif #define CONFIG_FSL_DDR_BIST /* enable built-in memory test */ +/* SATA */ +#define CONFIG_LIBATA +#define CONFIG_SCSI_AHCI +#define CONFIG_SCSI_AHCI_PLAT +#define CONFIG_CMD_SCSI +#define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 +#define CONFIG_DOS_PARTITION +#define CONFIG_BOARD_LATE_INIT + +#define CONFIG_SYS_SATA1 AHCI_BASE_ADDR1 +#define CONFIG_SYS_SATA2 AHCI_BASE_ADDR2 + +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1 +#define CONFIG_SYS_SCSI_MAX_LUN 1 +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ + CONFIG_SYS_SCSI_MAX_LUN) + /* undefined CONFIG_FSL_DDR_SYNC_REFRESH for simulator */ #define CONFIG_SYS_NOR0_CSPR_EXT (0x0) @@ -313,7 +331,7 @@ unsigned long get_board_sys_clk(void); #undef CONFIG_BOOTARGS #define CONFIG_BOOTARGS "console=ttyS1,115200 root=/dev/ram0 " \ - "earlycon=uart8250,mmio,0x21c0600,115200 " \ + "earlycon=uart8250,mmio,0x21c0600" \ "ramdisk_size=0x2000000 default_hugepagesz=2m" \ " hugepagesz=2m hugepages=16" diff --git a/include/fsl_ddr_sdram.h b/include/fsl_ddr_sdram.h index c79fce0..4b022d4 100644 --- a/include/fsl_ddr_sdram.h +++ b/include/fsl_ddr_sdram.h @@ -33,6 +33,15 @@ #define DDR3_RTT_20_OHM 4 /* RTT_Nom = RZQ/12 */ #define DDR3_RTT_30_OHM 5 /* RTT_Nom = RZQ/8 */ +#define DDR4_RTT_OFF 0 +#define DDR4_RTT_60_OHM 1 /* RZQ/4 */ +#define DDR4_RTT_120_OHM 2 /* RZQ/2 */ +#define DDR4_RTT_40_OHM 3 /* RZQ/6 */ +#define DDR4_RTT_240_OHM 4 /* RZQ/1 */ +#define DDR4_RTT_48_OHM 5 /* RZQ/5 */ +#define DDR4_RTT_80_OHM 6 /* RZQ/3 */ +#define DDR4_RTT_34_OHM 7 /* RZQ/7 */ + #define DDR2_RTT_OFF 0 #define DDR2_RTT_75_OHM 1 #define DDR2_RTT_150_OHM 2 diff --git a/arch/powerpc/include/asm/fsl_errata.h b/include/fsl_errata.h index 4861e3bf..8441f91 100644 --- a/arch/powerpc/include/asm/fsl_errata.h +++ b/include/fsl_errata.h @@ -1,14 +1,21 @@ /* - * Copyright 2013 Freescale Semiconductor, Inc. + * Copyright 2013 - 2015 Freescale Semiconductor, Inc. * * SPDX-License-Identifier: GPL-2.0+ */ -#ifndef _ASM_FSL_ERRATA_H -#define _ASM_FSL_ERRATA_H +#ifndef _FSL_ERRATA_H +#define _FSL_ERRATA_H #include <common.h> +#if defined(CONFIG_PPC) #include <asm/processor.h> +#elif defined(CONFIG_LS102XA) +#include <asm/arch-ls102xa/immap_ls102xa.h> +#elif defined(CONFIG_FSL_LAYERSCAPE) +#include <asm/arch/soc.h> +#endif + #ifdef CONFIG_SYS_FSL_ERRATUM_A006379 static inline bool has_erratum_a006379(void) @@ -26,7 +33,6 @@ static inline bool has_erratum_a006379(void) return false; } #endif -#endif #ifdef CONFIG_SYS_FSL_ERRATUM_A007186 static inline bool has_erratum_a007186(void) @@ -51,3 +57,36 @@ static inline bool has_erratum_a007186(void) return false; } #endif + +#ifdef CONFIG_SYS_FSL_ERRATUM_A008378 +static inline bool has_erratum_a008378(void) +{ + u32 svr = get_svr(); + u32 soc = SVR_SOC_VER(svr); + + + switch (soc) { +#ifdef CONFIG_LS102XA + case SOC_VER_LS1020: + case SOC_VER_LS1021: + case SOC_VER_LS1022: + case SOC_VER_SLS1020: + return IS_SVR_REV(svr, 1, 0); +#endif +#ifdef CONFIG_PPC + case SVR_T1023: + case SVR_T1024: + return IS_SVR_REV(svr, 1, 0); + case SVR_T1020: + case SVR_T1022: + case SVR_T1040: + case SVR_T1042: + return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1); +#endif + default: + return false; + } +} +#endif + +#endif /* _FSL_ERRATA_H */ diff --git a/include/fsl_validate.h b/include/fsl_validate.h index 92dd98b..a62dc74 100644 --- a/include/fsl_validate.h +++ b/include/fsl_validate.h @@ -83,7 +83,9 @@ struct fsl_secboot_img_hdr { u32 sign_len; /* length of the signature in bytes */ union { u32 psgtable; /* ptr to SG table */ +#ifndef CONFIG_ESBC_ADDR_64BIT u32 pimg; /* ptr to ESBC client image */ +#endif }; union { u32 sg_entries; /* no of entries in SG table */ @@ -97,7 +99,12 @@ struct fsl_secboot_img_hdr { u32 reserved1[2]; u32 fsl_uid_1; u32 oem_uid_1; - u32 reserved2[2]; + union { + u32 reserved2[2]; +#ifdef CONFIG_ESBC_ADDR_64BIT + u64 pimg64; /* 64 bit pointer to ESBC Image */ +#endif + }; u32 ie_flag; u32 ie_key_sel; }; diff --git a/include/linux/types.h b/include/linux/types.h index 6f75be4..c7e8fdb 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -124,6 +124,7 @@ typedef __UINT64_TYPE__ u_int64_t; typedef __INT64_TYPE__ int64_t; #endif +typedef unsigned long uintptr_t; /* * Below are truly Linux-specific types that should never collide with * any application/library that wants linux/types.h. |