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| author | Kever Yang <kever.yang@rock-chips.com> | 2017-06-23 08:11:05 (GMT) |
|---|---|---|
| committer | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | 2017-07-11 10:13:44 (GMT) |
| commit | 6d1970fa8a8d315af2b5c2c6f0ad5e5c24a382b5 (patch) | |
| tree | 8fed22118f9c2cf46b305db9159ca9b984166c9a /include/configs/rk3368_common.h | |
| parent | be8da534e2578ccc57ff96974955b234ef2194f9 (diff) | |
| download | u-boot-fsl-qoriq-6d1970fa8a8d315af2b5c2c6f0ad5e5c24a382b5.tar.xz | |
rockchip: add sdram_common for common functions
There are some functions like sdram_size_mb can be re-used for
different rockchip SoCs, just put them into common file.
Add board_get_usable_ram_top() for ram_top init base on
SDRAM_MAX_SIZE.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Added SDRAM_MAX_SIZE definition for RK3036:
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
fixup: 3036 fix for sdram_common
Diffstat (limited to 'include/configs/rk3368_common.h')
| -rw-r--r-- | include/configs/rk3368_common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/rk3368_common.h b/include/configs/rk3368_common.h index 8ebf232..b0c858c 100644 --- a/include/configs/rk3368_common.h +++ b/include/configs/rk3368_common.h @@ -12,6 +12,8 @@ #include <asm/arch/hardware.h> #include <linux/sizes.h> +#define CONFIG_SYS_SDRAM_BASE 0 +#define SDRAM_MAX_SIZE 0xff000000 #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_MAXARGS 16 #define CONFIG_BAUDRATE 115200 |