From: Simon Glass Date: Thu, 6 Nov 2014 20:20:05 +0000 (-0700) Subject: x86: Use the standard dram_init() function X-Git-Tag: v2015.01-rc2~5^2~43 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=07387d1769c7cc29ff2402117148477263c4c5ce;p=u-boot x86: Use the standard dram_init() function Instead of having an x86-specific DRAM init function, adjust things so we can use the normal one. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- diff --git a/arch/x86/cpu/coreboot/sdram.c b/arch/x86/cpu/coreboot/sdram.c index 959feaaea3..ca651c7584 100644 --- a/arch/x86/cpu/coreboot/sdram.c +++ b/arch/x86/cpu/coreboot/sdram.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -79,7 +80,7 @@ ulong board_get_usable_ram_top(ulong total_size) return (ulong)dest_addr; } -int dram_init_f(void) +int dram_init(void) { int i; phys_size_t ram_size = 0; @@ -94,7 +95,8 @@ int dram_init_f(void) gd->ram_size = ram_size; if (ram_size == 0) return -1; - return 0; + + return calculate_relocation_address(); } int dram_init_banksize(void) @@ -116,8 +118,3 @@ int dram_init_banksize(void) } return 0; } - -int dram_init(void) -{ - return dram_init_banksize(); -} diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h index 9e525dd782..89618c7f64 100644 --- a/arch/x86/include/asm/u-boot-x86.h +++ b/arch/x86/include/asm/u-boot-x86.h @@ -27,8 +27,8 @@ unsigned long get_tbclk_mhz(void); void timer_set_base(uint64_t base); int pcat_timer_init(void); -/* Architecture specific - can be in arch/x86/cpu/, arch/x86/lib/, or $(BOARD)/ */ -int dram_init_f(void); +/* Architecture specific DRAM init */ +int dram_init(void); /* cpu/.../interrupts.c */ int cpu_init_interrupts(void); diff --git a/common/board_f.c b/common/board_f.c index b5bebc9dc8..1d81ed7c6a 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -902,14 +902,10 @@ static init_fnc_t init_sequence_f[] = { #endif #if defined(CONFIG_HARD_SPI) init_func_spi, -#endif -#ifdef CONFIG_X86 - dram_init_f, /* configure available RAM banks */ - calculate_relocation_address, #endif announce_dram_init, /* TODO: unify all these dram functions? */ -#ifdef CONFIG_ARM +#if defined(CONFIG_ARM) || defined(CONFIG_X86) dram_init, /* configure available RAM banks */ #endif #if defined(CONFIG_MIPS) || defined(CONFIG_PPC)