From: Tom Rini Date: Sat, 21 Aug 2021 17:50:13 +0000 (-0400) Subject: mvebu: Migrate CONFIG_DDR_32BIT/64BIT to Kconfig X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-favicon.png?a=commitdiff_plain;h=5b527c505f7d42c2ebba6192b0d55cbea257daa9;p=u-boot.git mvebu: Migrate CONFIG_DDR_32BIT/64BIT to Kconfig Move CONFIG_DDR_32BIT/64BIT to Kconfig as a choice for Armada XP platforms. Make 64bit the default as this mirrors the current code. Signed-off-by: Tom Rini Acked-by: Marek Behún Reviewed-by: Stefan Roese --- diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 89737a37ad..1daa64763b 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -184,6 +184,19 @@ config TARGET_CRS3XX_98DX3236 endchoice +choice + prompt "DDR bus width" + default DDR_64BIT + depends on ARMADA_XP + +config DDR_64BIT + bool "64bit bus width" + +config DDR_32BIT + bool "32bit bus width" + +endchoice + config SYS_BOARD default "clearfog" if TARGET_CLEARFOG default "helios4" if TARGET_HELIOS4 diff --git a/configs/ds414_defconfig b/configs/ds414_defconfig index 90dd10ca0b..f10f149b2f 100644 --- a/configs/ds414_defconfig +++ b/configs/ds414_defconfig @@ -7,6 +7,7 @@ CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_NR_DRAM_BANKS=2 CONFIG_TARGET_DS414=y +CONFIG_DDR_32BIT=y CONFIG_ENV_SIZE=0x10000 CONFIG_ENV_OFFSET=0x7E0000 CONFIG_ENV_SECT_SIZE=0x10000 diff --git a/include/configs/ds414.h b/include/configs/ds414.h index 8b8dc2245b..8a78ab3e15 100644 --- a/include/configs/ds414.h +++ b/include/configs/ds414.h @@ -63,9 +63,6 @@ #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) -/* DS414 bus width is 32bits */ -#define CONFIG_DDR_32BIT - /* Default Environment */ #define CONFIG_LOADADDR 0x80000 #define CONFIG_BOOTCOMMAND \