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-rw-r--r--arch/arm/cpu/arm926ejs/mxs/spl_boot.c7
-rw-r--r--arch/arm/cpu/arm926ejs/spear/spl.c7
-rw-r--r--arch/arm/cpu/pxa/pxa2xx.c2
-rw-r--r--arch/arm/include/asm/arch-pxa/hardware.h11
-rw-r--r--arch/arm/lib/board.c6
-rw-r--r--arch/avr32/lib/board.c5
-rw-r--r--arch/blackfin/lib/board.c14
-rw-r--r--arch/m68k/lib/board.c7
-rw-r--r--arch/microblaze/include/asm/processor.h4
-rw-r--r--arch/microblaze/lib/board.c65
-rw-r--r--arch/mips/lib/board.c7
-rw-r--r--arch/nds32/lib/board.c7
-rw-r--r--arch/nios2/lib/board.c46
-rw-r--r--arch/openrisc/lib/board.c12
-rw-r--r--arch/powerpc/cpu/mpc512x/speed.c6
-rw-r--r--arch/powerpc/cpu/mpc85xx/cmd_errata.c3
-rw-r--r--arch/powerpc/cpu/mpc85xx/cpu.c18
-rw-r--r--arch/powerpc/cpu/mpc85xx/cpu_init.c14
-rw-r--r--arch/powerpc/cpu/mpc85xx/fdt.c7
-rw-r--r--arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c4
-rw-r--r--arch/powerpc/cpu/mpc85xx/p2041_ids.c20
-rw-r--r--arch/powerpc/cpu/mpc85xx/p3041_ids.c20
-rw-r--r--arch/powerpc/cpu/mpc85xx/p5020_ids.c20
-rw-r--r--arch/powerpc/cpu/mpc85xx/portals.c20
-rw-r--r--arch/powerpc/cpu/ppc4xx/Makefile4
-rw-r--r--arch/powerpc/cpu/ppc4xx/spl_boot.c72
-rw-r--r--arch/powerpc/cpu/ppc4xx/start.S37
-rw-r--r--arch/powerpc/cpu/ppc4xx/u-boot-spl.lds74
-rw-r--r--arch/powerpc/cpu/ppc4xx/u-boot.lds2
-rw-r--r--arch/powerpc/include/asm/config_mpc85xx.h12
-rw-r--r--arch/powerpc/include/asm/fsl_memac.h4
-rw-r--r--arch/powerpc/include/asm/immap_85xx.h12
-rw-r--r--arch/powerpc/lib/board.c9
-rw-r--r--arch/sandbox/config.mk5
-rw-r--r--arch/sandbox/cpu/cpu.c5
-rw-r--r--arch/sandbox/cpu/start.c9
-rw-r--r--arch/sandbox/include/asm/io.h8
-rw-r--r--arch/sandbox/include/asm/state.h1
-rw-r--r--arch/sandbox/include/asm/u-boot.h22
-rw-r--r--arch/sandbox/lib/Makefile1
-rw-r--r--arch/sandbox/lib/board.c285
-rw-r--r--arch/sh/lib/board.c9
-rw-r--r--arch/sparc/lib/board.c9
-rw-r--r--arch/x86/lib/board.c7
44 files changed, 374 insertions, 545 deletions
diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
index 7e70440..ed525e5 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
@@ -148,10 +148,3 @@ inline void board_init_r(gd_t *id, ulong dest_addr)
for (;;)
;
}
-
-void hang(void) __attribute__ ((noreturn));
-void hang(void)
-{
- for (;;)
- ;
-}
diff --git a/arch/arm/cpu/arm926ejs/spear/spl.c b/arch/arm/cpu/arm926ejs/spear/spl.c
index 48e6efb..0101c5d 100644
--- a/arch/arm/cpu/arm926ejs/spear/spl.c
+++ b/arch/arm/cpu/arm926ejs/spear/spl.c
@@ -31,13 +31,6 @@
#include <asm/arch/spr_misc.h>
#include <asm/arch/spr_syscntl.h>
-inline void hang(void)
-{
- serial_puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}
-
static void ddr_clock_init(void)
{
struct misc_regs *misc_p = (struct misc_regs *)CONFIG_SPEAR_MISCBASE;
diff --git a/arch/arm/cpu/pxa/pxa2xx.c b/arch/arm/cpu/pxa/pxa2xx.c
index 09e8177..0c18610 100644
--- a/arch/arm/cpu/pxa/pxa2xx.c
+++ b/arch/arm/cpu/pxa/pxa2xx.c
@@ -284,7 +284,7 @@ void i2c_clk_enable(void)
writel(readl(CKEN) | CKEN14_I2C, CKEN);
}
-void reset_cpu(ulong ignored) __attribute__((noreturn));
+void __attribute__((weak)) reset_cpu(ulong ignored) __attribute__((noreturn));
void reset_cpu(ulong ignored)
{
diff --git a/arch/arm/include/asm/arch-pxa/hardware.h b/arch/arm/include/asm/arch-pxa/hardware.h
index 44b800f..2397bce 100644
--- a/arch/arm/include/asm/arch-pxa/hardware.h
+++ b/arch/arm/include/asm/arch-pxa/hardware.h
@@ -77,17 +77,6 @@
#define GPIO_FALLING_EDGE 1
#define GPIO_RISING_EDGE 2
#define GPIO_BOTH_EDGES 3
-extern void set_GPIO_IRQ_edge( int gpio_nr, int edge_mask );
-
-/*
- * Handy routine to set GPIO alternate functions
- */
-extern void set_GPIO_mode( int gpio_mode );
-
-/*
- * return current lclk frequency in units of 10kHz
- */
-extern unsigned int get_lclk_frequency_10khz(void);
#endif
diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index 0521178..09ab4ad 100644
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -706,9 +706,3 @@ void board_init_r(gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;);
-}
diff --git a/arch/avr32/lib/board.c b/arch/avr32/lib/board.c
index 57e07df..ccf862a 100644
--- a/arch/avr32/lib/board.c
+++ b/arch/avr32/lib/board.c
@@ -120,11 +120,6 @@ static int display_banner (void)
return 0;
}
-void hang(void)
-{
- for (;;) ;
-}
-
static int display_dram_config (void)
{
int i;
diff --git a/arch/blackfin/lib/board.c b/arch/blackfin/lib/board.c
index 75b6c46..ccea3b9 100644
--- a/arch/blackfin/lib/board.c
+++ b/arch/blackfin/lib/board.c
@@ -432,17 +432,3 @@ void board_init_r(gd_t * id, ulong dest_addr)
for (;;)
main_loop();
}
-
-void hang(void)
-{
-#ifdef CONFIG_STATUS_LED
- status_led_set(STATUS_LED_BOOT, STATUS_LED_OFF);
- status_led_set(STATUS_LED_CRASH, STATUS_LED_BLINKING);
-#endif
- puts("### ERROR ### Please RESET the board ###\n");
- while (1)
- /* If a JTAG emulator is hooked up, we'll automatically trigger
- * a breakpoint in it. If one isn't, this is just a NOP.
- */
- asm("emuexcpt;");
-}
diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c
index adaccfe..b2e3068 100644
--- a/arch/m68k/lib/board.c
+++ b/arch/m68k/lib/board.c
@@ -663,10 +663,3 @@ void board_init_r (gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-
-
-void hang(void)
-{
- puts ("### ERROR ### Please RESET the board ###\n");
- for (;;);
-}
diff --git a/arch/microblaze/include/asm/processor.h b/arch/microblaze/include/asm/processor.h
index 2c4d5ff..d33faeb 100644
--- a/arch/microblaze/include/asm/processor.h
+++ b/arch/microblaze/include/asm/processor.h
@@ -31,4 +31,8 @@ extern char __text_start[];
/* Microblaze board initialization function */
void board_init(void);
+/* Watchdog functions */
+extern int hw_watchdog_init(void);
+extern void hw_watchdog_disable(void);
+
#endif /* __ASM_MICROBLAZE_PROCESSOR_H */
diff --git a/arch/microblaze/lib/board.c b/arch/microblaze/lib/board.c
index a7c2f76..bb40243 100644
--- a/arch/microblaze/lib/board.c
+++ b/arch/microblaze/lib/board.c
@@ -61,6 +61,9 @@ init_fnc_t *init_sequence[] = {
serial_init,
console_init_f,
interrupts_init,
+#ifdef CONFIG_XILINX_TB_WATCHDOG
+ hw_watchdog_init,
+#endif
timer_init,
NULL,
};
@@ -71,15 +74,15 @@ void board_init_f(ulong not_used)
{
bd_t *bd;
init_fnc_t **init_fnc_ptr;
- gd = (gd_t *) (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET);
- bd = (bd_t *) (CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET \
+ gd = (gd_t *)(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET);
+ bd = (bd_t *)(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_GBL_DATA_OFFSET
- GENERATED_BD_INFO_SIZE);
#if defined(CONFIG_CMD_FLASH)
ulong flash_size = 0;
#endif
asm ("nop"); /* FIXME gd is not initialize - wait */
- memset ((void *)gd, 0, GENERATED_GBL_DATA_SIZE);
- memset ((void *)bd, 0, GENERATED_BD_INFO_SIZE);
+ memset((void *)gd, 0, GENERATED_GBL_DATA_SIZE);
+ memset((void *)bd, 0, GENERATED_BD_INFO_SIZE);
gd->bd = bd;
gd->baudrate = CONFIG_BAUDRATE;
bd->bi_baudrate = CONFIG_BAUDRATE;
@@ -105,57 +108,55 @@ void board_init_f(ulong not_used)
* aka CONFIG_SYS_MONITOR_BASE - Note there is no need for reloc_off
* as our monitory code is run from SDRAM
*/
- mem_malloc_init (CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
+ mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
serial_initialize();
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
- WATCHDOG_RESET ();
- if ((*init_fnc_ptr) () != 0) {
- hang ();
- }
+ WATCHDOG_RESET();
+ if ((*init_fnc_ptr) () != 0)
+ hang();
}
#ifdef CONFIG_OF_CONTROL
/* For now, put this check after the console is ready */
- if (fdtdec_prepare_fdt()) {
- panic("** CONFIG_OF_CONTROL defined but no FDT - please see "
- "doc/README.fdt-control");
- } else
+ if (fdtdec_prepare_fdt())
+ panic("** No FDT - please see doc/README.fdt-control");
+ else
printf("DTB: 0x%x\n", (u32)gd->fdt_blob);
#endif
- puts ("SDRAM :\n");
- printf ("\t\tIcache:%s\n", icache_status() ? "ON" : "OFF");
- printf ("\t\tDcache:%s\n", dcache_status() ? "ON" : "OFF");
- printf ("\tU-Boot Start:0x%08x\n", CONFIG_SYS_TEXT_BASE);
+ puts("SDRAM :\n");
+ printf("\t\tIcache:%s\n", icache_status() ? "ON" : "OFF");
+ printf("\t\tDcache:%s\n", dcache_status() ? "ON" : "OFF");
+ printf("\tU-Boot Start:0x%08x\n", CONFIG_SYS_TEXT_BASE);
#if defined(CONFIG_CMD_FLASH)
- puts ("Flash: ");
+ puts("Flash: ");
bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
flash_size = flash_init();
if (bd->bi_flashstart && flash_size > 0) {
# ifdef CONFIG_SYS_FLASH_CHECKSUM
- print_size (flash_size, "");
+ print_size(flash_size, "");
/*
* Compute and print flash CRC if flashchecksum is set to 'y'
*
* NOTE: Maybe we should add some WATCHDOG_RESET()? XXX
*/
if (getenv_yesno("flashchecksum") == 1) {
- printf (" CRC: %08X",
- crc32(0, (const u8 *)bd->bi_flashstart,
- flash_size)
+ printf(" CRC: %08X",
+ crc32(0, (const u8 *)bd->bi_flashstart,
+ flash_size)
);
}
- putc ('\n');
+ putc('\n');
# else /* !CONFIG_SYS_FLASH_CHECKSUM */
- print_size (flash_size, "\n");
+ print_size(flash_size, "\n");
# endif /* CONFIG_SYS_FLASH_CHECKSUM */
bd->bi_flashsize = flash_size;
bd->bi_flashoffset = bd->bi_flashstart + flash_size;
} else {
- puts ("Flash init FAILED");
+ puts("Flash init FAILED");
bd->bi_flashstart = 0;
bd->bi_flashsize = 0;
bd->bi_flashoffset = 0;
@@ -163,10 +164,10 @@ void board_init_f(ulong not_used)
#endif
/* relocate environment function pointers etc. */
- env_relocate ();
+ env_relocate();
/* Initialize stdio devices */
- stdio_init ();
+ stdio_init();
/* Initialize the jump table for applications */
jumptable_init();
@@ -190,13 +191,7 @@ void board_init_f(ulong not_used)
/* main_loop */
for (;;) {
- WATCHDOG_RESET ();
- main_loop ();
+ WATCHDOG_RESET();
+ main_loop();
}
}
-
-void hang (void)
-{
- puts ("### ERROR ### Please RESET the board ###\n");
- for (;;) ;
-}
diff --git a/arch/mips/lib/board.c b/arch/mips/lib/board.c
index f19f198..fac7915 100644
--- a/arch/mips/lib/board.c
+++ b/arch/mips/lib/board.c
@@ -344,10 +344,3 @@ void board_init_r(gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}
diff --git a/arch/nds32/lib/board.c b/arch/nds32/lib/board.c
index a7d27fc..57af1be 100644
--- a/arch/nds32/lib/board.c
+++ b/arch/nds32/lib/board.c
@@ -404,10 +404,3 @@ void board_init_r(gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}
diff --git a/arch/nios2/lib/board.c b/arch/nios2/lib/board.c
index 1e495d4..f430ef0 100644
--- a/arch/nios2/lib/board.c
+++ b/arch/nios2/lib/board.c
@@ -64,7 +64,6 @@ typedef int (init_fnc_t) (void);
***********************************************************************/
init_fnc_t *init_sequence[] = {
-
#if defined(CONFIG_BOARD_EARLY_INIT_F)
board_early_init_f, /* Call board-specific init code early.*/
#endif
@@ -83,7 +82,7 @@ init_fnc_t *init_sequence[] = {
/***********************************************************************/
-void board_init (void)
+void board_init(void)
{
bd_t *bd;
init_fnc_t **init_fnc_ptr;
@@ -93,7 +92,7 @@ void board_init (void)
/* Pointer is writable since we allocated a register for it. */
gd = &gd_data;
/* compiler optimization barrier needed for GCC >= 3.4 */
- __asm__ __volatile__("": : :"memory");
+ __asm__ __volatile__("" : : : "memory");
gd->bd = &bd_data;
gd->baudrate = CONFIG_BAUDRATE;
@@ -106,25 +105,24 @@ void board_init (void)
bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
#endif
#if defined(CONFIG_SYS_SRAM_BASE) && defined(CONFIG_SYS_SRAM_SIZE)
- bd->bi_sramstart= CONFIG_SYS_SRAM_BASE;
+ bd->bi_sramstart = CONFIG_SYS_SRAM_BASE;
bd->bi_sramsize = CONFIG_SYS_SRAM_SIZE;
#endif
bd->bi_baudrate = CONFIG_BAUDRATE;
for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
- WATCHDOG_RESET ();
- if ((*init_fnc_ptr) () != 0) {
- hang ();
- }
+ WATCHDOG_RESET();
+ if ((*init_fnc_ptr) () != 0)
+ hang();
}
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
/* The Malloc area is immediately below the monitor copy in RAM */
mem_malloc_init(CONFIG_SYS_MALLOC_BASE, CONFIG_SYS_MALLOC_LEN);
#ifndef CONFIG_SYS_NO_FLASH
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
bd->bi_flashsize = flash_init();
#endif
@@ -138,39 +136,29 @@ void board_init (void)
mmc_initialize(bd);
#endif
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
env_relocate();
- WATCHDOG_RESET ();
+ WATCHDOG_RESET();
stdio_init();
jumptable_init();
console_init_r();
- WATCHDOG_RESET ();
- interrupt_init ();
+ WATCHDOG_RESET();
+ interrupt_init();
#if defined(CONFIG_BOARD_LATE_INIT)
- board_late_init ();
+ board_late_init();
#endif
#if defined(CONFIG_CMD_NET)
- puts ("Net: ");
- eth_initialize (bd);
+ puts("Net: ");
+ eth_initialize(bd);
#endif
/* main_loop */
for (;;) {
- WATCHDOG_RESET ();
- main_loop ();
+ WATCHDOG_RESET();
+ main_loop();
}
}
-
-
-/***********************************************************************/
-
-void hang (void)
-{
- disable_interrupts ();
- puts("### ERROR ### Please reset board ###\n");
- for (;;);
-}
diff --git a/arch/openrisc/lib/board.c b/arch/openrisc/lib/board.c
index 85aa189..630e45f 100644
--- a/arch/openrisc/lib/board.c
+++ b/arch/openrisc/lib/board.c
@@ -154,15 +154,3 @@ void board_init(void)
main_loop();
}
}
-
-
-/***********************************************************************/
-
-void hang(void)
-{
- disable_interrupts();
- puts("### ERROR ### Please reset board ###\n");
-
- for (;;)
- ;
-}
diff --git a/arch/powerpc/cpu/mpc512x/speed.c b/arch/powerpc/cpu/mpc512x/speed.c
index 9a8f315..6761877 100644
--- a/arch/powerpc/cpu/mpc512x/speed.c
+++ b/arch/powerpc/cpu/mpc512x/speed.c
@@ -151,9 +151,3 @@ U_BOOT_CMD(clocks, 1, 0, do_clocks,
"print clock configuration",
" clocks"
);
-
-int prt_mpc512x_clks (void)
-{
- do_clocks (NULL, 0, 0, NULL);
- return (0);
-}
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index 5d72f4c..422782c 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -255,6 +255,9 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
#ifdef CONFIG_SYS_P4080_ERRATUM_PCIE_A003
puts("Work-around for Erratum PCIe-A003 enabled\n");
#endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_USB14
+ puts("Work-around for Erratum USB14 enabled\n");
+#endif
return 0;
}
diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c
index df2ab6d..6ce483e 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu.c
@@ -282,14 +282,6 @@ unsigned long get_tbclk (void)
#if defined(CONFIG_WATCHDOG)
void
-watchdog_reset(void)
-{
- int re_enable = disable_interrupts();
- reset_85xx_watchdog();
- if (re_enable) enable_interrupts();
-}
-
-void
reset_85xx_watchdog(void)
{
/*
@@ -297,6 +289,16 @@ reset_85xx_watchdog(void)
*/
mtspr(SPRN_TSR, TSR_WIS);
}
+
+void
+watchdog_reset(void)
+{
+ int re_enable = disable_interrupts();
+
+ reset_85xx_watchdog();
+ if (re_enable)
+ enable_interrupts();
+}
#endif /* CONFIG_WATCHDOG */
/*
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index de9d916..53713e3 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -623,6 +623,20 @@ skip_l2:
}
#endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_USB14
+ /* On P204x/P304x/P50x0 Rev1.0, USB transmit will result internal
+ * multi-bit ECC errors which has impact on performance, so software
+ * should disable all ECC reporting from USB1 and USB2.
+ */
+ if (IS_SVR_REV(get_svr(), 1, 0)) {
+ struct dcsr_dcfg_regs *dcfg = (struct dcsr_dcfg_regs *)
+ (CONFIG_SYS_DCSRBAR + CONFIG_SYS_DCSR_DCFG_OFFSET);
+ setbits_be32(&dcfg->ecccr1,
+ (DCSR_DCFG_ECC_DISABLE_USB1 |
+ DCSR_DCFG_ECC_DISABLE_USB2));
+ }
+#endif
+
#ifdef CONFIG_FMAN_ENET
fman_enet_init();
#endif
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 24eb978..288f7b2 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -663,6 +663,13 @@ void ft_cpu_setup(void *blob, bd_t *bd)
#ifdef CONFIG_FSL_CORENET
do_fixup_by_compat_u32(blob, "fsl,qoriq-clockgen-1.0",
"clock-frequency", CONFIG_SYS_CLK_FREQ, 1);
+ do_fixup_by_compat_u32(blob, "fsl,qoriq-clockgen-2",
+ "clock-frequency", CONFIG_SYS_CLK_FREQ, 1);
+ do_fixup_by_compat_u32(blob, "fsl,mpic",
+ "clock-frequency", get_bus_freq(0)/2, 1);
+#else
+ do_fixup_by_compat_u32(blob, "fsl,mpic",
+ "clock-frequency", get_bus_freq(0), 1);
#endif
fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
index 825a292..b621adf 100644
--- a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
+++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c
@@ -103,6 +103,10 @@ static const struct {
{ 22, 168, FSL_SRDS_BANK_3 },
{ 23, 169, FSL_SRDS_BANK_3 },
#endif
+#if SRDS_MAX_BANK > 3
+ { 24, 175, FSL_SRDS_BANK_4 },
+ { 25, 176, FSL_SRDS_BANK_4 },
+#endif
};
int serdes_get_lane_idx(int lane)
diff --git a/arch/powerpc/cpu/mpc85xx/p2041_ids.c b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
index 91d9cac..ef685fe 100644
--- a/arch/powerpc/cpu/mpc85xx/p2041_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
@@ -27,16 +27,16 @@
#ifdef CONFIG_SYS_DPAA_QBMAN
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, 0),
- SET_QP_INFO(11, 12, 1, 1),
- SET_QP_INFO(13, 14, 2, 2),
- SET_QP_INFO(15, 16, 3, 3),
- SET_QP_INFO(17, 18, 4, 0), /* for now sdest to 0 */
- SET_QP_INFO(19, 20, 5, 0), /* for now sdest to 0 */
+ 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, 0),
+ SET_QP_INFO(11, 12, 6, 1),
+ SET_QP_INFO(13, 14, 7, 2),
+ SET_QP_INFO(15, 16, 8, 3),
+ SET_QP_INFO(17, 18, 9, 0), /* for now sdest to 0 */
+ SET_QP_INFO(19, 20, 10, 0), /* for now sdest to 0 */
};
#endif
diff --git a/arch/powerpc/cpu/mpc85xx/p3041_ids.c b/arch/powerpc/cpu/mpc85xx/p3041_ids.c
index e46a714..cab03f8 100644
--- a/arch/powerpc/cpu/mpc85xx/p3041_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p3041_ids.c
@@ -27,16 +27,16 @@
#ifdef CONFIG_SYS_DPAA_QBMAN
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, 0),
- SET_QP_INFO(11, 12, 1, 1),
- SET_QP_INFO(13, 14, 2, 2),
- SET_QP_INFO(15, 16, 3, 3),
- SET_QP_INFO(17, 18, 4, 0), /* for now sdest to 0 */
- SET_QP_INFO(19, 20, 5, 0), /* for now sdest to 0 */
+ 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, 0),
+ SET_QP_INFO(1, 12, 6, 1),
+ SET_QP_INFO(13, 14, 7, 2),
+ SET_QP_INFO(15, 16, 8, 3),
+ SET_QP_INFO(17, 18, 9, 0), /* for now sdest to 0 */
+ SET_QP_INFO(19, 20, 10, 0), /* for now sdest to 0 */
};
#endif
diff --git a/arch/powerpc/cpu/mpc85xx/p5020_ids.c b/arch/powerpc/cpu/mpc85xx/p5020_ids.c
index e8c26bf..ca05b9c 100644
--- a/arch/powerpc/cpu/mpc85xx/p5020_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p5020_ids.c
@@ -27,16 +27,16 @@
#ifdef CONFIG_SYS_DPAA_QBMAN
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, 0),
- SET_QP_INFO(7, 8, 4, 1),
- SET_QP_INFO(9, 10, 5, 0),
- SET_QP_INFO(11, 12, 1, 1),
- SET_QP_INFO(13, 14, 2, 0),
- SET_QP_INFO(15, 16, 3, 1),
- SET_QP_INFO(17, 18, 4, 0),
- SET_QP_INFO(19, 20, 5, 1),
+ SET_QP_INFO(1, 2, 1, 0),
+ SET_QP_INFO(3, 4, 2, 1),
+ SET_QP_INFO(5, 6, 3, 0),
+ SET_QP_INFO(7, 8, 4, 1),
+ SET_QP_INFO(9, 10, 5, 0),
+ SET_QP_INFO(11, 12, 6, 1),
+ SET_QP_INFO(13, 14, 7, 0),
+ SET_QP_INFO(15, 16, 8, 1),
+ SET_QP_INFO(17, 18, 9, 0),
+ SET_QP_INFO(19, 20, 10, 1),
};
#endif
diff --git a/arch/powerpc/cpu/mpc85xx/portals.c b/arch/powerpc/cpu/mpc85xx/portals.c
index b59ef69..d529095 100644
--- a/arch/powerpc/cpu/mpc85xx/portals.c
+++ b/arch/powerpc/cpu/mpc85xx/portals.c
@@ -30,11 +30,9 @@
#include <asm/fsl_portals.h>
#include <asm/fsl_liodn.h>
-static ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
-static ccsr_bman_t *bman = (void *)CONFIG_SYS_FSL_BMAN_ADDR;
-
void setup_portals(void)
{
+ ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
#ifdef CONFIG_FSL_CORENET
int i;
@@ -166,6 +164,20 @@ static int fdt_qportal(void *blob, int off, int id, char *name,
num = get_dpaa_liodn(dev, &liodns[0], id);
ret = fdt_setprop(blob, childoff, "fsl,liodn",
&liodns[0], sizeof(u32) * num);
+ if (!strncmp(name, "pme", 3)) {
+ u32 pme_rev1, pme_rev2;
+ ccsr_pme_t *pme_regs =
+ (void *)CONFIG_SYS_FSL_CORENET_PME_ADDR;
+
+ pme_rev1 = in_be32(&pme_regs->pm_ip_rev_1);
+ pme_rev2 = in_be32(&pme_regs->pm_ip_rev_2);
+ ret = fdt_setprop(blob, childoff,
+ "fsl,pme-rev1", &pme_rev1, sizeof(u32));
+ if (ret < 0)
+ return ret;
+ ret = fdt_setprop(blob, childoff,
+ "fsl,pme-rev2", &pme_rev2, sizeof(u32));
+ }
#endif
} else {
return childoff;
@@ -183,6 +195,7 @@ void fdt_fixup_qportals(void *blob)
int off, err;
unsigned int maj, min;
unsigned int ip_cfg;
+ ccsr_qman_t *qman = (void *)CONFIG_SYS_FSL_QMAN_ADDR;
u32 rev_1 = in_be32(&qman->ip_rev_1);
u32 rev_2 = in_be32(&qman->ip_rev_2);
char compat[64];
@@ -272,6 +285,7 @@ void fdt_fixup_bportals(void *blob)
int off, err;
unsigned int maj, min;
unsigned int ip_cfg;
+ ccsr_bman_t *bman = (void *)CONFIG_SYS_FSL_BMAN_ADDR;
u32 rev_1 = in_be32(&bman->ip_rev_1);
u32 rev_2 = in_be32(&bman->ip_rev_2);
char compat[64];
diff --git a/arch/powerpc/cpu/ppc4xx/Makefile b/arch/powerpc/cpu/ppc4xx/Makefile
index 8da2f86..e301dc6 100644
--- a/arch/powerpc/cpu/ppc4xx/Makefile
+++ b/arch/powerpc/cpu/ppc4xx/Makefile
@@ -68,6 +68,10 @@ COBJS += miiphy.o
COBJS += uic.o
endif
+ifdef CONFIG_SPL_BUILD
+COBJS-y += spl_boot.o
+endif
+
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS-y))
START := $(addprefix $(obj),$(START))
diff --git a/arch/powerpc/cpu/ppc4xx/spl_boot.c b/arch/powerpc/cpu/ppc4xx/spl_boot.c
new file mode 100644
index 0000000..80869f6
--- /dev/null
+++ b/arch/powerpc/cpu/ppc4xx/spl_boot.c
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2013 Stefan Roese <sr@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.
+ */
+
+#include <common.h>
+#include <spl.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * Return selected boot device. On PPC4xx its only NOR flash right now.
+ */
+u32 spl_boot_device(void)
+{
+ return BOOT_DEVICE_NOR;
+}
+
+/*
+ * SPL version of board_init_f()
+ */
+void board_init_f(ulong bootflag)
+{
+ /*
+ * First we need to initialize the SDRAM, so that the real
+ * U-Boot or the OS (Linux) can be loaded
+ */
+ initdram(0);
+
+ /* Clear bss */
+ memset(__bss_start, '\0', __bss_end - __bss_start);
+
+ /*
+ * Init global_data pointer. Has to be done before calling
+ * get_clocks(), as it stores some clock values into gd needed
+ * later on in the serial driver.
+ */
+ /* Pointer is writable since we allocated a register for it */
+ gd = (gd_t *)(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
+ /* Clear initial global data */
+ memset((void *)gd, 0, sizeof(gd_t));
+
+ /*
+ * get_clocks() needs to be called so that the serial driver
+ * works correctly
+ */
+ get_clocks();
+
+ /*
+ * Do rudimental console / serial setup
+ */
+ preloader_console_init();
+
+ /*
+ * Call board_init_r() (SPL framework version) to load and boot
+ * real U-Boot or OS
+ */
+ board_init_r(NULL, 0);
+ /* Does not return!!! */
+}
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
index 52f2623..57ae1d3 100644
--- a/arch/powerpc/cpu/ppc4xx/start.S
+++ b/arch/powerpc/cpu/ppc4xx/start.S
@@ -232,7 +232,7 @@
*
* Use r12 to access the GOT
*/
-#if !defined(CONFIG_NAND_SPL)
+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_SPL_BUILD)
START_GOT
GOT_ENTRY(_GOT2_TABLE_)
GOT_ENTRY(_FIXUP_TABLE_)
@@ -248,7 +248,8 @@
END_GOT
#endif /* CONFIG_NAND_SPL */
-#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
+#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) && \
+ !defined(CONFIG_SPL_BUILD)
/*
* NAND U-Boot image is started from offset 0
*/
@@ -270,6 +271,18 @@
bl _start_440
#endif
+#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
+ /*
+ * This is the entry of the real U-Boot from a board port
+ * that supports SPL booting on the PPC4xx. We only need
+ * to call board_init_f() here. Everything else has already
+ * been done in the SPL u-boot version.
+ */
+ GET_GOT /* initialize GOT access */
+ bl board_init_f /* run 1st part of board init code (in Flash)*/
+ /* NOTREACHED - board_init_f() does not return */
+#endif
+
/*
* 440 Startup -- on reset only the top 4k of the effective
* address space is mapped in by an entry in the instruction
@@ -539,7 +552,7 @@ tlbnx2: addi r4,r4,1 /* Next TLB */
* r3 - 1st arg to board_init(): IMMP pointer
* r4 - 2nd arg to board_init(): boot flag
*/
-#ifndef CONFIG_NAND_SPL
+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_SPL_BUILD)
.text
.long 0x27051956 /* U-Boot Magic Number */
.globl version_string
@@ -612,6 +625,18 @@ _end_of_vectors:
.globl _start
_start:
+#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
+ /*
+ * This is the entry of the real U-Boot from a board port
+ * that supports SPL booting on the PPC4xx. We only need
+ * to call board_init_f() here. Everything else has already
+ * been done in the SPL u-boot version.
+ */
+ GET_GOT /* initialize GOT access */
+ bl board_init_f /* run 1st part of board init code (in Flash)*/
+ /* NOTREACHED - board_init_f() does not return */
+#endif
+
/*****************************************************************************/
#if defined(CONFIG_440)
@@ -796,7 +821,9 @@ _start:
#ifdef CONFIG_NAND_SPL
bl nand_boot_common /* will not return */
#else
+#ifndef CONFIG_SPL_BUILD
GET_GOT
+#endif
bl cpu_init_f /* run low-level CPU init code (from Flash) */
bl board_init_f
@@ -1080,7 +1107,7 @@ _start:
/*----------------------------------------------------------------------- */
-#ifndef CONFIG_NAND_SPL
+#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_SPL_BUILD)
/*
* This code finishes saving the registers to the exception frame
* and jumps to the appropriate handler for the exception.
@@ -1262,6 +1289,7 @@ in32r:
lwbrx r3,r0,r3
blr
+#if !defined(CONFIG_SPL_BUILD)
/*
* void relocate_code (addr_sp, gd, addr_moni)
*
@@ -1626,6 +1654,7 @@ __440_msr_continue:
mtlr r4 /* restore link register */
blr
+#endif /* CONFIG_SPL_BUILD */
#if defined(CONFIG_440)
/*----------------------------------------------------------------------------+
diff --git a/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds b/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds
new file mode 100644
index 0000000..ae1df17
--- /dev/null
+++ b/arch/powerpc/cpu/ppc4xx/u-boot-spl.lds
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2012-2013 Stefan Roese <sr@denx.de>
+ *
+ * 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
+ */
+
+MEMORY
+{
+ sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR,
+ LENGTH = CONFIG_SPL_BSS_MAX_SIZE
+ flash : ORIGIN = CONFIG_SPL_TEXT_BASE,
+ LENGTH = CONFIG_SYS_SPL_MAX_LEN
+}
+
+OUTPUT_ARCH(powerpc)
+ENTRY(_start)
+SECTIONS
+{
+#ifdef CONFIG_440
+ .bootpg 0xfffff000 :
+ {
+ arch/powerpc/cpu/ppc4xx/start.o (.bootpg)
+
+ /*
+ * PPC440 board need a board specific object with the
+ * TLB definitions. This needs to get included right after
+ * start.o, since the first shadow TLB only covers 4k
+ * of address space.
+ */
+ CONFIG_BOARDDIR/init.o (.bootpg)
+ } > flash
+#endif
+
+ .resetvec 0xFFFFFFFC :
+ {
+ KEEP(*(.resetvec))
+ } > flash
+
+ .text :
+ {
+ __start = .;
+ arch/powerpc/cpu/ppc4xx/start.o (.text)
+ CONFIG_BOARDDIR/init.o (.text)
+ *(.text*)
+ } > flash
+
+ . = ALIGN(4);
+ .data : { *(SORT_BY_ALIGNMENT(.data*)) } > flash
+
+ . = ALIGN(4);
+ .rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } > flash
+
+ .bss :
+ {
+ . = ALIGN(4);
+ __bss_start = .;
+ *(.bss*)
+ . = ALIGN(4);
+ __bss_end = .;
+ } > sdram
+}
diff --git a/arch/powerpc/cpu/ppc4xx/u-boot.lds b/arch/powerpc/cpu/ppc4xx/u-boot.lds
index 06010d6..e994f02 100644
--- a/arch/powerpc/cpu/ppc4xx/u-boot.lds
+++ b/arch/powerpc/cpu/ppc4xx/u-boot.lds
@@ -96,6 +96,7 @@ SECTIONS
. = ALIGN(256);
__init_end = .;
+#ifndef CONFIG_SPL
#ifdef CONFIG_440
.bootpg RESET_VECTOR_ADDRESS - 0xffc :
{
@@ -132,6 +133,7 @@ SECTIONS
#if (RESET_VECTOR_ADDRESS == 0xfffffffc)
. |= 0x10;
#endif
+#endif /* CONFIG_SPL */
__bss_start = .;
.bss (NOLOAD) :
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index d57c178..7267611 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -333,7 +333,9 @@
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
+#define CONFIG_SYS_FSL_ERRATUM_USB14
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
+#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#define CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER
#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
@@ -365,7 +367,9 @@
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
+#define CONFIG_SYS_FSL_ERRATUM_USB14
#define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
+#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#define CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER
#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
@@ -442,6 +446,8 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_USB14
+#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#define CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER
#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2
@@ -473,7 +479,7 @@
#define CONFIG_SYS_FSL_USB2_PHY_ENABLE
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
-#define CONFIG_SYS_FSL_ERRATUM_USB138
+#define CONFIG_SYS_FSL_ERRATUM_USB14
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003
#define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
#define CONFIG_SYS_FSL_ERRATUM_A004699
@@ -490,7 +496,6 @@
#define CONFIG_NUM_DDR_CONTROLLERS 1
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_NAND_FSL_IFC
-#define CONFIG_SYS_FSL_ERRATUM_IFC_A003399
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#elif defined(CONFIG_BSC9132)
@@ -503,7 +508,6 @@
#define CONFIG_NUM_DDR_CONTROLLERS 2
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_NAND_FSL_IFC
-#define CONFIG_SYS_FSL_ERRATUM_IFC_A003399
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
@@ -560,6 +564,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.4"
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_ERRATUM_A_004934
+#define CONFIG_SYS_FSL_ERRATUM_A005871
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#elif defined(CONFIG_PPC_B4860)
@@ -585,6 +590,7 @@
#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5
#define CONFIG_SYS_FSL_USB1_PHY_ENABLE
#define CONFIG_SYS_FSL_ERRATUM_A_004934
+#define CONFIG_SYS_FSL_ERRATUM_A005871
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000
#else
diff --git a/arch/powerpc/include/asm/fsl_memac.h b/arch/powerpc/include/asm/fsl_memac.h
index d6b60e6..69f95d1 100644
--- a/arch/powerpc/include/asm/fsl_memac.h
+++ b/arch/powerpc/include/asm/fsl_memac.h
@@ -222,6 +222,10 @@ struct memac {
/* IF_MODE - Interface Mode Register */
#define IF_MODE_EN_AUTO 0x00008000 /* 1 - Enable automatic speed selection */
+#define IF_MODE_SETSP_100M 0x00000000 /* 00 - 100Mbps RGMII */
+#define IF_MODE_SETSP_10M 0x00002000 /* 01 - 10Mbps RGMII */
+#define IF_MODE_SETSP_1000M 0x00004000 /* 10 - 1000Mbps RGMII */
+#define IF_MODE_SETSP_MASK 0x00006000 /* setsp mask bits */
#define IF_MODE_XGMII 0x00000000 /* 00- XGMII(10) interface mode */
#define IF_MODE_GMII 0x00000002 /* 10- GMII interface mode */
#define IF_MODE_MASK 0x00000003 /* mask for mode interface mode */
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 4eb3f79..baaa9fe 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -2914,7 +2914,8 @@ struct ccsr_pman {
#define CONFIG_SYS_MPC85xx_IFC_OFFSET 0x124000
#define CONFIG_SYS_MPC85xx_GPIO_OFFSET 0x130000
#define CONFIG_SYS_FSL_CORENET_RMAN_OFFSET 0x1e0000
-#ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2
+#if defined(CONFIG_SYS_FSL_QORIQ_CHASSIS2) && !defined(CONFIG_PPC_B4860)\
+ && !defined(CONFIG_PPC_B4420)
#define CONFIG_SYS_MPC85xx_PCIE1_OFFSET 0x240000
#define CONFIG_SYS_MPC85xx_PCIE2_OFFSET 0x250000
#define CONFIG_SYS_MPC85xx_PCIE3_OFFSET 0x260000
@@ -3160,4 +3161,13 @@ struct ccsr_cluster_l2 {
#define CONFIG_SYS_FSL_CLUSTER_1_L2 \
(CONFIG_SYS_IMMR + CONFIG_SYS_FSL_CLUSTER_1_L2_OFFSET)
#endif /* CONFIG_SYS_FSL_QORIQ_CHASSIS2 */
+
+#define CONFIG_SYS_DCSR_DCFG_OFFSET 0X20000
+struct dcsr_dcfg_regs {
+ u8 res_0[0x520];
+ u32 ecccr1;
+#define DCSR_DCFG_ECC_DISABLE_USB1 0x00008000
+#define DCSR_DCFG_ECC_DISABLE_USB2 0x00004000
+ u8 res_524[0x1000 - 0x524]; /* 0x524 - 0x1000 */
+};
#endif /*__IMMAP_85xx__*/
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 422b4a3..41b2294 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -1050,15 +1050,6 @@ void board_init_r(gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- bootstage_error(BOOTSTAGE_ID_NEED_RESET);
- for (;;)
- ;
-}
-
-
#if 0 /* We could use plain global data, but the resulting code is bigger */
/*
* Pointer to initial global data area
diff --git a/arch/sandbox/config.mk b/arch/sandbox/config.mk
index 4fd0d4e..988b52c 100644
--- a/arch/sandbox/config.mk
+++ b/arch/sandbox/config.mk
@@ -18,5 +18,8 @@
# MA 02111-1307 USA
PLATFORM_CPPFLAGS += -DCONFIG_SANDBOX -D__SANDBOX__ -U_FORTIFY_SOURCE
-PLATFORM_CPPFLAGS += -DCONFIG_ARCH_MAP_SYSMEM
+PLATFORM_CPPFLAGS += -DCONFIG_ARCH_MAP_SYSMEM -DCONFIG_SYS_GENERIC_BOARD
PLATFORM_LIBS += -lrt
+
+# Support generic board on sandbox
+__HAVE_ARCH_GENERIC_BOARD := y
diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c
index b2788d5..dd8d495 100644
--- a/arch/sandbox/cpu/cpu.c
+++ b/arch/sandbox/cpu/cpu.c
@@ -57,6 +57,11 @@ void *map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
return (void *)(gd->arch.ram_buf + paddr);
}
+phys_addr_t map_to_sysmem(void *ptr)
+{
+ return (u8 *)ptr - gd->arch.ram_buf;
+}
+
void flush_dcache_range(unsigned long start, unsigned long stop)
{
}
diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c
index 5287fd5..ae6e16c 100644
--- a/arch/sandbox/cpu/start.c
+++ b/arch/sandbox/cpu/start.c
@@ -90,7 +90,7 @@ int sandbox_main_loop_init(void)
/* Execute command if required */
if (state->cmd) {
- run_command(state->cmd, 0);
+ run_command_list(state->cmd, -1, 0);
os_exit(state->exit_type);
}
@@ -104,6 +104,13 @@ static int sb_cmdline_cb_command(struct sandbox_state *state, const char *arg)
}
SB_CMDLINE_OPT_SHORT(command, 'c', 1, "Execute U-Boot command");
+static int sb_cmdline_cb_fdt(struct sandbox_state *state, const char *arg)
+{
+ state->fdt_fname = arg;
+ return 0;
+}
+SB_CMDLINE_OPT_SHORT(fdt, 'd', 1, "Specify U-Boot's control FDT");
+
int main(int argc, char *argv[])
{
struct sandbox_state *state;
diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h
index d8c0236..0c022f1 100644
--- a/arch/sandbox/include/asm/io.h
+++ b/arch/sandbox/include/asm/io.h
@@ -20,6 +20,9 @@
* MA 02111-1307 USA
*/
+#ifndef __SANDBOX_ASM_IO_H
+#define __SANDBOX_ASM_IO_H
+
/*
* Given a physical address and a length, return a virtual address
* that can be used to access the memory range with the caching
@@ -49,3 +52,8 @@ static inline void *map_sysmem(phys_addr_t paddr, unsigned long len)
static inline void unmap_sysmem(const void *vaddr)
{
}
+
+/* Map from a pointer to our RAM buffer */
+phys_addr_t map_to_sysmem(void *ptr);
+
+#endif
diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h
index 2b62b46..9552708 100644
--- a/arch/sandbox/include/asm/state.h
+++ b/arch/sandbox/include/asm/state.h
@@ -34,6 +34,7 @@ enum exit_type_id {
/* The complete state of the test system */
struct sandbox_state {
const char *cmd; /* Command to execute */
+ const char *fdt_fname; /* Filename of FDT binary */
enum exit_type_id exit_type; /* How we exited U-Boot */
const char *parse_err; /* Error to report from parsing */
int argc; /* Program arguments */
diff --git a/arch/sandbox/include/asm/u-boot.h b/arch/sandbox/include/asm/u-boot.h
index de8120a..5bea1f2 100644
--- a/arch/sandbox/include/asm/u-boot.h
+++ b/arch/sandbox/include/asm/u-boot.h
@@ -36,26 +36,8 @@
#ifndef _U_BOOT_H_
#define _U_BOOT_H_ 1
-typedef struct bd_info {
- unsigned long bi_memstart; /* start of DRAM memory */
- phys_size_t bi_memsize; /* size of DRAM memory in bytes */
- unsigned long bi_flashstart; /* start of FLASH memory */
- unsigned long bi_flashsize; /* size of FLASH memory */
- unsigned long bi_flashoffset; /* reserved area for startup monitor */
- unsigned long bi_sramstart; /* start of SRAM memory */
- unsigned long bi_sramsize; /* size of SRAM memory */
- unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
- unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
- unsigned long bi_intfreq; /* Internal Freq, in MHz */
- unsigned long bi_busfreq; /* Bus Freq, in MHz */
- unsigned int bi_baudrate; /* Console Baudrate */
- unsigned long bi_boot_params; /* where this board expects params */
- struct /* RAM configuration */
- {
- ulong start;
- ulong size;
- } bi_dram[CONFIG_NR_DRAM_BANKS];
-} bd_t;
+/* Use the generic board which requires a unified bd_info */
+#include <asm-generic/u-boot.h>
/* For image.h:image_check_target_arch() */
#define IH_ARCH_DEFAULT IH_ARCH_SANDBOX
diff --git a/arch/sandbox/lib/Makefile b/arch/sandbox/lib/Makefile
index fbe579b..3aad574 100644
--- a/arch/sandbox/lib/Makefile
+++ b/arch/sandbox/lib/Makefile
@@ -27,7 +27,6 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(ARCH).o
-COBJS-y += board.o
COBJS-y += interrupts.o
SRCS := $(COBJS-y:.o=.c)
diff --git a/arch/sandbox/lib/board.c b/arch/sandbox/lib/board.c
deleted file mode 100644
index 3752fab..0000000
--- a/arch/sandbox/lib/board.c
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * Copyright (c) 2011 The Chromium OS Authors.
- *
- * (C) Copyright 2002-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.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
- */
-
-/*
- * This file was taken from ARM and changed to remove things we don't
- * need. This is most of it, so have tried to avoid being over-zealous!
- * For example, we want to have an emulation of the 'DRAM' used by
- * U-Boot.
- *
- * has been talk upstream of unifying the architectures w.r.t board.c,
- * so the less change here the better.
- */
-
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <stdio_dev.h>
-#include <timestamp.h>
-#include <version.h>
-#include <serial.h>
-
-#include <os.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static gd_t gd_mem;
-
-/************************************************************************
- * Init Utilities *
- ************************************************************************
- * Some of this code should be moved into the core functions,
- * or dropped completely,
- * but let's get it working (again) first...
- */
-
-static int display_banner(void)
-{
- display_options();
-
- return 0;
-}
-
-/**
- * Configure and report on the DRAM configuration, which in our case is
- * fairly simple.
- */
-static int display_dram_config(void)
-{
- ulong size = 0;
- int i;
-
- debug("RAM Configuration:\n");
-
- for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
-#ifdef DEBUG
- printf("Bank #%d: %08lx ", i, gd->bd->bi_dram[i].start);
- print_size(gd->bd->bi_dram[i].size, "\n");
-#endif
- size += gd->bd->bi_dram[i].size;
- }
- puts("DRAM: ");
- print_size(size, "\n");
- return 0;
-}
-
-/*
- * Breathe some life into the board...
- *
- * Initialize a serial port as console, and carry out some hardware
- * tests.
- *
- * The first part of initialization is running from Flash memory;
- * its main purpose is to initialize the RAM so that we
- * can relocate the monitor code to RAM.
- */
-
-/*
- * All attempts to come up with a "common" initialization sequence
- * that works for all boards and architectures failed: some of the
- * requirements are just _too_ different. To get rid of the resulting
- * mess of board dependent #ifdef'ed code we now make the whole
- * initialization sequence configurable to the user.
- *
- * The requirements for any new initalization function is simple: it
- * receives a pointer to the "global data" structure as it's only
- * argument, and returns an integer return code, where 0 means
- * "continue" and != 0 means "fatal error, hang the system".
- */
-typedef int (init_fnc_t) (void);
-
-void __dram_init_banksize(void)
-{
- gd->bd->bi_dram[0].start = 0;
- gd->bd->bi_dram[0].size = gd->ram_size;
-}
-
-void dram_init_banksize(void)
- __attribute__((weak, alias("__dram_init_banksize")));
-
-init_fnc_t *init_sequence[] = {
-#if defined(CONFIG_ARCH_CPU_INIT)
- arch_cpu_init, /* basic arch cpu dependent setup */
-#endif
-#if defined(CONFIG_BOARD_EARLY_INIT_F)
- board_early_init_f,
-#endif
- timer_init, /* initialize timer */
- env_init, /* initialize environment */
- serial_init, /* serial communications setup */
- console_init_f, /* stage 1 init of console */
- sandbox_early_getopt_check, /* process command line flags (err/help) */
- display_banner, /* say that we are here */
-#if defined(CONFIG_DISPLAY_CPUINFO)
- print_cpuinfo, /* display cpu info (and speed) */
-#endif
-#if defined(CONFIG_DISPLAY_BOARDINFO)
- checkboard, /* display board info */
-#endif
- dram_init, /* configure available RAM banks */
- NULL,
-};
-
-void board_init_f(ulong bootflag)
-{
- init_fnc_t **init_fnc_ptr;
- uchar *mem;
- unsigned long addr_sp, addr, size;
-
- gd = &gd_mem;
- assert(gd);
-
- memset((void *)gd, 0, sizeof(gd_t));
-
-#if defined(CONFIG_OF_EMBED)
- /* Get a pointer to the FDT */
- gd->fdt_blob = _binary_dt_dtb_start;
-#elif defined(CONFIG_OF_SEPARATE)
- /* FDT is at end of image */
- gd->fdt_blob = (void *)(_end_ofs + _TEXT_BASE);
-#endif
-
- for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
- if ((*init_fnc_ptr)() != 0)
- hang();
- }
-
- size = CONFIG_SYS_SDRAM_SIZE;
- mem = os_malloc(CONFIG_SYS_SDRAM_SIZE);
-
- assert(mem);
- gd->arch.ram_buf = mem;
- addr = (ulong)(mem + size);
-
- /*
- * reserve memory for malloc() arena
- */
- addr_sp = addr - TOTAL_MALLOC_LEN;
- debug("Reserving %dk for malloc() at: %08lx\n",
- TOTAL_MALLOC_LEN >> 10, addr_sp);
- /*
- * (permanently) allocate a Board Info struct
- * and a permanent copy of the "global" data
- */
- addr_sp -= sizeof(bd_t);
- gd->bd = (bd_t *) addr_sp;
- debug("Reserving %zu Bytes for Board Info at: %08lx\n",
- sizeof(bd_t), addr_sp);
-
- /* Ram ist board specific, so move it to board code ... */
- dram_init_banksize();
- display_dram_config(); /* and display it */
-
- /* We don't relocate, so just run the post-relocation code */
- board_init_r(NULL, 0);
-
- /* NOTREACHED - no way out of command loop except booting */
-}
-
-/************************************************************************
- *
- * This is the next part if the initialization sequence: we are now
- * running from RAM and have a "normal" C environment, i. e. global
- * data can be written, BSS has been cleared, the stack size in not
- * that critical any more, etc.
- *
- ************************************************************************
- */
-
-void board_init_r(gd_t *id, ulong dest_addr)
-{
-
- if (id)
- gd = id;
-
- gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */
-
- serial_initialize();
-
-#ifdef CONFIG_POST
- post_output_backlog();
-#endif
-
- /* The Malloc area is at the top of simulated DRAM */
- mem_malloc_init((ulong)gd->arch.ram_buf + gd->ram_size -
- TOTAL_MALLOC_LEN, TOTAL_MALLOC_LEN);
-
- /* initialize environment */
- env_relocate();
-
- stdio_init(); /* get the devices list going. */
-
- jumptable_init();
-
- console_init_r(); /* fully init console as a device */
-
-#if defined(CONFIG_DISPLAY_BOARDINFO_LATE)
- checkboard();
-#endif
-
-#if defined(CONFIG_ARCH_MISC_INIT)
- /* miscellaneous arch dependent initialisations */
- arch_misc_init();
-#endif
-#if defined(CONFIG_MISC_INIT_R)
- /* miscellaneous platform dependent initialisations */
- misc_init_r();
-#endif
-
- /* set up exceptions */
- interrupt_init();
- /* enable exceptions */
- enable_interrupts();
-
-#ifdef CONFIG_BOARD_LATE_INIT
- board_late_init();
-#endif
-
-#ifdef CONFIG_POST
- post_run(NULL, POST_RAM | post_bootmode_get(0));
-#endif
-
- sandbox_main_loop_init();
-
- /*
- * For now, run the main loop. Later we might let this be done
- * in the main program.
- */
- while (1)
- main_loop();
-
- /* NOTREACHED - no way out of command loop except booting */
-}
-
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}
diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c
index 6e43acf..0789ed0 100644
--- a/arch/sh/lib/board.c
+++ b/arch/sh/lib/board.c
@@ -200,12 +200,3 @@ void sh_generic_init(void)
main_loop();
}
}
-
-/***********************************************************************/
-
-void hang(void)
-{
- puts("Board ERROR\n");
- for (;;)
- ;
-}
diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c
index 79fb4c8..fbc535f 100644
--- a/arch/sparc/lib/board.c
+++ b/arch/sparc/lib/board.c
@@ -411,13 +411,4 @@ void board_init_f(ulong bootflag)
}
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
-#ifdef CONFIG_SHOW_BOOT_PROGRESS
- bootstage_error(BOOTSTAGE_ID_NEED_RESET);
-#endif
- for (;;) ;
-}
-
/************************************************************************/
diff --git a/arch/x86/lib/board.c b/arch/x86/lib/board.c
index f372898..228c2c8 100644
--- a/arch/x86/lib/board.c
+++ b/arch/x86/lib/board.c
@@ -264,10 +264,3 @@ void board_init_r(gd_t *id, ulong dest_addr)
/* NOTREACHED - no way out of command loop except booting */
}
-
-void hang(void)
-{
- puts("### ERROR ### Please RESET the board ###\n");
- for (;;)
- ;
-}