This removes the default environment from the A5 socdk headers and instead uses the common environment provided in socfpga_common.h which now uses distro boot.
Add support to boot from the custom a2 type partition.
Change default devicetree name to match devicetree name in upstream kernel source.
Signed-off-by: Dalon Westergreen dwesterg@gmail.com
-- Changes in v2: - Remove unneeded CONFIG_BOOTFILE - Fix dtb name --- configs/socfpga_arria5_defconfig | 3 +++ include/configs/socfpga_arria5_socdk.h | 32 -------------------------------- 2 files changed, 3 insertions(+), 32 deletions(-)
diff --git a/configs/socfpga_arria5_defconfig b/configs/socfpga_arria5_defconfig index 43c51fe..a49f6fa 100644 --- a/configs/socfpga_arria5_defconfig +++ b/configs/socfpga_arria5_defconfig @@ -4,6 +4,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000 CONFIG_TARGET_SOCFPGA_ARRIA5_SOCDK=y CONFIG_SPL_STACK_R_ADDR=0x00800000 CONFIG_DEFAULT_DEVICE_TREE="socfpga_arria5_socdk" +CONFIG_DEFAULT_FDT_FILE="socfpga_arria5_socdk.dtb" CONFIG_FIT=y CONFIG_SYS_CONSOLE_IS_IN_ENV=y CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y @@ -64,3 +65,5 @@ CONFIG_G_DNL_MANUFACTURER="altera" CONFIG_G_DNL_VENDOR_NUM=0x0525 CONFIG_G_DNL_PRODUCT_NUM=0xa4a5 CONFIG_USE_TINY_PRINTF=y +ONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_TYPE=0xa2 diff --git a/include/configs/socfpga_arria5_socdk.h b/include/configs/socfpga_arria5_socdk.h index 9b1f753..b60d007 100644 --- a/include/configs/socfpga_arria5_socdk.h +++ b/include/configs/socfpga_arria5_socdk.h @@ -16,13 +16,6 @@ #define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on SoCDK */
/* Booting Linux */ -#define CONFIG_BOOTFILE "zImage" -#define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE) -#ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET -#define CONFIG_BOOTCOMMAND "run ramboot" -#else -#define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot" -#endif #define CONFIG_LOADADDR 0x01000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
@@ -34,31 +27,6 @@
#define CONFIG_ENV_IS_IN_MMC
-/* Extra Environment */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "verify=n\0" \ - "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ - "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ - "bootm ${loadaddr} - ${fdt_addr}\0" \ - "bootimage=zImage\0" \ - "fdt_addr=100\0" \ - "fdtimage=socfpga.dtb\0" \ - "bootm ${loadaddr} - ${fdt_addr}\0" \ - "mmcroot=/dev/mmcblk0p2\0" \ - "mmcboot=setenv bootargs " CONFIG_BOOTARGS \ - " root=${mmcroot} rw rootwait;" \ - "bootz ${loadaddr} - ${fdt_addr}\0" \ - "mmcload=mmc rescan;" \ - "load mmc 0:1 ${loadaddr} ${bootimage};" \ - "load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \ - "qspiload=sf probe && mtdparts default && run ubiload\0" \ - "qspiboot=setenv bootargs " CONFIG_BOOTARGS \ - " ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\ - "bootz ${loadaddr} - ${fdt_addr}\0" \ - "ubiload=ubi part UBI && ubifsmount ubi0 && " \ - "ubifsload ${loadaddr} /boot/${bootimage} && " \ - "ubifsload ${fdt_addr} /boot/${fdtimage}\0" - /* The rest of the configuration is shared */ #include <configs/socfpga_common.h>