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| author | Tang Yuantian <Yuantian.Tang@freescale.com> | 2015-05-14 17:20:28 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-08-03 12:06:36 -0700 |
| commit | 99e1bd4241262440dce8950ccadb9d8588b0479b (patch) | |
| tree | 124009209602f535a25d5637f63dd6b7e1d36bc6 /include/configs | |
| parent | 562583deb3ff6cac0833c91c7cc0c24f0d7e0413 (diff) | |
| download | u-boot-imx-99e1bd4241262440dce8950ccadb9d8588b0479b.zip u-boot-imx-99e1bd4241262440dce8950ccadb9d8588b0479b.tar.gz u-boot-imx-99e1bd4241262440dce8950ccadb9d8588b0479b.tar.bz2 | |
armv7/ls1021atwr: added deep sleep support in uboot
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
Acked-by: Alison Wang <alison.wang@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/ls1021atwr.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index a277a2d..df7af3c 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -18,6 +18,10 @@ #define CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_DEEP_SLEEP +#ifdef CONFIG_DEEP_SLEEP +#define CONFIG_SILENT_CONSOLE +#endif /* * Size of malloc() pool @@ -95,6 +99,10 @@ #define DDR_DDR_ZQ_CNTL 0x89080600 #define DDR_CS0_CONFIG_2 0 #define DDR_SDRAM_CFG_MEM_EN 0x80000000 +#define SDRAM_CFG2_D_INIT 0x00000010 +#define DDR_CDR2_VREF_TRAIN_EN 0x00000080 +#define SDRAM_CFG2_FRC_SR 0x80000000 +#define SDRAM_CFG_BI 0x00000001 #ifdef CONFIG_RAMBOOT_PBL #define CONFIG_SYS_FSL_PBL_PBI board/freescale/ls1021atwr/ls102xa_pbi.cfg @@ -121,7 +129,8 @@ #define CONFIG_SPL_PAD_TO 0x1c000 #define CONFIG_SYS_TEXT_BASE 0x82000000 -#define CONFIG_SYS_SPL_MALLOC_START 0x80200000 +#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE + \ + CONFIG_SYS_MONITOR_LEN) #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 #define CONFIG_SPL_BSS_START_ADDR 0x80100000 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 |