diff options
| author | Ying Zhang <b40530@freescale.com> | 2013-09-06 17:30:56 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2013-10-16 16:13:12 -0700 |
| commit | 3e6e69834a31055054b7e5bf5b1ff91c619120e8 (patch) | |
| tree | 35380a2cb020089f111ce36dcc162ec56054e39f /include | |
| parent | ffee1dde3c4cb2721c56c78e0360affec1c23d3f (diff) | |
| download | u-boot-imx-3e6e69834a31055054b7e5bf5b1ff91c619120e8.zip u-boot-imx-3e6e69834a31055054b7e5bf5b1ff91c619120e8.tar.gz u-boot-imx-3e6e69834a31055054b7e5bf5b1ff91c619120e8.tar.bz2 | |
powerpc: p1_p2_rdb_pc: Enable p1_p2_rdb_pc to boot from SD Card with SPL
Enable p1_p2_rdb_pc to start from eSDHC with SPL.
Signed-off-by: Ying Zhang <b40530@freescale.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/p1_p2_rdb_pc.h | 59 |
1 files changed, 45 insertions, 14 deletions
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h index 5f0c4fb..19a1699 100644 --- a/include/configs/p1_p2_rdb_pc.h +++ b/include/configs/p1_p2_rdb_pc.h @@ -144,19 +144,33 @@ #define CONFIG_SYS_L2_SIZE (512 << 10) #endif -#if CONFIG_SYS_L2_SIZE >= (512 << 10) -/* must be 32-bit */ -#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000 -#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR -#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE) -#endif - #ifdef CONFIG_SDCARD -#define CONFIG_RAMBOOT_SDCARD -#define CONFIG_SYS_RAMBOOT -#define CONFIG_SYS_EXTRA_ENV_RELOC -#define CONFIG_SYS_TEXT_BASE 0x11000000 -#define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc +#define CONFIG_SPL +#define CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT +#define CONFIG_SPL_ENV_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SPL_MMC_MINIMAL +#define CONFIG_SPL_FLUSH_IMAGE +#define CONFIG_SPL_TARGET "u-boot-with-spl.bin" +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_I2C_SUPPORT +#define CONFIG_FSL_LAW /* Use common FSL init code */ +#define CONFIG_SYS_TEXT_BASE 0x11001000 +#define CONFIG_SPL_TEXT_BASE 0xf8f81000 +#define CONFIG_SPL_PAD_TO 0x18000 +#define CONFIG_SPL_MAX_SIZE (96 * 1024) +#define CONFIG_SYS_MMC_U_BOOT_SIZE (512 << 10) +#define CONFIG_SYS_MMC_U_BOOT_DST (0x11000000) +#define CONFIG_SYS_MMC_U_BOOT_START (0x11000000) +#define CONFIG_SYS_MMC_U_BOOT_OFFS (96 << 10) +#define CONFIG_SYS_MPC85XX_NO_RESETVEC +#define CONFIG_SYS_LDSCRIPT "arch/powerpc/cpu/mpc85xx/u-boot.lds" +#define CONFIG_SPL_MMC_BOOT +#ifdef CONFIG_SPL_BUILD +#define CONFIG_SPL_COMMON_INIT_DDR +#endif #endif #ifdef CONFIG_SPIFLASH @@ -526,6 +540,23 @@ #define CONFIG_VSC7385_IMAGE_SIZE 8192 #endif +/* + * Config the L2 Cache as L2 SRAM +*/ +#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_SDCARD) +#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000 +#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR +#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE) +#define CONFIG_SPL_RELOC_TEXT_BASE 0xf8f81000 +#define CONFIG_SPL_RELOC_STACK (CONFIG_SYS_INIT_L2_ADDR + 128 * 1024) +#define CONFIG_SPL_RELOC_STACK_SIZE (32 << 10) +#define CONFIG_SPL_RELOC_MALLOC_ADDR (CONFIG_SYS_INIT_L2_ADDR + 160 * 1024) +#define CONFIG_SPL_RELOC_MALLOC_SIZE (96 << 10) +#define CONFIG_SPL_GD_ADDR (CONFIG_SYS_INIT_L2_ADDR + 112 * 1024) +#endif +#endif + /* Serial Port - controlled on board with jumper J8 * open - index 2 * shorted - index 1 @@ -536,7 +567,7 @@ #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE 1 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) -#ifdef CONFIG_SPL_BUILD +#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_INIT_MINIMAL) #define CONFIG_NS16550_MIN_FUNCTIONS #endif @@ -742,7 +773,7 @@ #define CONFIG_ENV_SIZE 0x2000 /* 8KB */ #define CONFIG_ENV_OFFSET 0x100000 /* 1MB */ #define CONFIG_ENV_SECT_SIZE 0x10000 -#elif defined(CONFIG_RAMBOOT_SDCARD) +#elif defined(CONFIG_SDCARD) #define CONFIG_ENV_IS_IN_MMC #define CONFIG_FSL_FIXED_MMC_LOCATION #define CONFIG_ENV_SIZE 0x2000 |