diff options
| author | Kever Yang <kever.yang@rock-chips.com> | 2019-07-22 19:59:26 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-07-29 10:25:27 +0800 |
| commit | f35c417c9bb62da461b32c9491bc8a72f800046c (patch) | |
| tree | 84546f60f92071f7ab20c3915df86d1582159f72 | |
| parent | 8f5b5aac7671fcf7ad681b1f690b853cacb3fe3d (diff) | |
rockchip: rk3288: move dram_init_banksize() into soc file
Mov edram_init_banksize() into rk3288.c so that we can re-use
the common SPL board file later.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288-board-spl.c | 15 | ||||
| -rw-r--r-- | arch/arm/mach-rockchip/rk3288/rk3288.c | 19 |
2 files changed, 19 insertions, 15 deletions
diff --git a/arch/arm/mach-rockchip/rk3288-board-spl.c b/arch/arm/mach-rockchip/rk3288-board-spl.c index 13cd86079b..97853ccdc7 100644 --- a/arch/arm/mach-rockchip/rk3288-board-spl.c +++ b/arch/arm/mach-rockchip/rk3288-board-spl.c @@ -156,18 +156,3 @@ void board_init_f(ulong dummy) } #endif } - -#ifdef CONFIG_SPL_OS_BOOT - -#define PMU_BASE 0xff730000 -int dram_init_banksize(void) -{ - struct rk3288_pmu *const pmu = (void *)PMU_BASE; - size_t size = rockchip_sdram_size((phys_addr_t)&pmu->sys_reg[2]); - - gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; - gd->bd->bi_dram[0].size = size; - - return 0; -} -#endif diff --git a/arch/arm/mach-rockchip/rk3288/rk3288.c b/arch/arm/mach-rockchip/rk3288/rk3288.c index 7552472fbc..0a185d676b 100644 --- a/arch/arm/mach-rockchip/rk3288/rk3288.c +++ b/arch/arm/mach-rockchip/rk3288/rk3288.c @@ -6,6 +6,10 @@ #include <asm/io.h> #include <asm/arch-rockchip/hardware.h> #include <asm/arch-rockchip/grf_rk3288.h> +#include <asm/arch-rockchip/pmu_rk3288.h> +#include <asm/arch-rockchip/sdram_common.h> + +DECLARE_GLOBAL_DATA_PTR; #define GRF_BASE 0xff770000 @@ -57,3 +61,18 @@ void board_debug_uart_init(void) GPIO7C6_UART2DBG_SIN << GPIO7C6_SHIFT); } #endif + +#ifdef CONFIG_SPL_OS_BOOT + +#define PMU_BASE 0xff730000 +int dram_init_banksize(void) +{ + struct rk3288_pmu *const pmu = (void *)PMU_BASE; + size_t size = rockchip_sdram_size((phys_addr_t)&pmu->sys_reg[2]); + + gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; + gd->bd->bi_dram[0].size = size; + + return 0; +} +#endif |