diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h index ef4cb68..254458d 100644 --- a/include/configs/mx6_common.h +++ b/include/configs/mx6_common.h @@ -68,7 +68,7 @@ #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR #ifndef CONFIG_BOOTDELAY -#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTDELAY 1 #endif /* allow to overwrite serial and ethaddr */ @@ -82,6 +82,8 @@ #define CONFIG_SUPPORT_RAW_INITRD #define CONFIG_CMD_FS_GENERIC #define CONFIG_DOS_PARTITION +#define CONFIG_CMD_PART +#define CONFIG_PARTITION_UUIDS #define CONFIG_CMD_EXT2 #define CONFIG_CMD_EXT4 #define CONFIG_CMD_EXT4_WRITE diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h index 6e8aec2..a4963fa 100644 --- a/include/configs/wandboard.h +++ b/include/configs/wandboard.h @@ -86,19 +86,26 @@ #define CONFIG_IMX_HDMI #define CONFIG_IMX_VIDEO_SKIP +#define CONFIG_IDENT_STRING " Parabola GNU/Linux-libre" + #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ - "image=zImage\0" \ + "image=vmlinuz-linux-libre\0" \ + "bootdir=/boot\0" \ "console=ttymxc0\0" \ "splashpos=m,m\0" \ "fdtfile=undefined\0" \ + "fdtdir=/boot/dtbs/linux-libre\0" \ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "fdt_addr=0x18000000\0" \ + "rdaddr=0x12A00000\0" \ + "rdfile=initramfs-linux-libre.img\0" \ "boot_fdt=try\0" \ + "optargs=\0" \ "ip_dyn=yes\0" \ - "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ + "mmcdev=0\0" \ "mmcpart=1\0" \ "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ "update_sd_firmware_filename=u-boot.imx\0" \ @@ -116,7 +123,9 @@ "fi; " \ "fi\0" \ "mmcargs=setenv bootargs console=${console},${baudrate} " \ - "root=${mmcroot}; run videoargs\0" \ + "${optargs} " \ + "root=${root} " \ + "video=${video}\0" \ "videoargs=" \ "setenv nextcon 0; " \ "if hdmidet; then " \ @@ -143,27 +152,43 @@ "echo '- no FWBADAPT-7WVGA-LCD-F07A-0102 display';" \ "fi; " \ "setenv bootargs ${bootargs} ${fbmem}\0" \ - "loadbootscript=" \ - "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ - "bootscript=echo Running bootscript from mmc ...; " \ - "source\0" \ - "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ - "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile}\0" \ - "mmcboot=echo Booting from mmc ...; " \ - "run mmcargs; " \ - "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ - "if run loadfdt; then " \ - "bootz ${loadaddr} - ${fdt_addr}; " \ - "else " \ - "if test ${boot_fdt} = try; then " \ - "bootz; " \ + "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${image}\0" \ + "loadrd=load ${devtype} ${bootpart} ${rdaddr} ${bootdir}/${rdfile}\0" \ + "loadfdt=echo loading ${fdtdir}/${fdtfile} ...; load ${devtype} ${bootpart} ${fdt_addr} ${fdtdir}/${fdtfile}\0" \ + "mmcboot=usb start;" \ + "for devtype in mmc usb; do " \ + "setenv devnum 0;" \ + "while ${devtype} dev ${devnum}; do " \ + "echo ${devtype} found on device ${devnum};" \ + "setenv bootpart ${devnum}:1;" \ + "part uuid ${devtype} ${bootpart} uuid;" \ + "setenv root PARTUUID=${uuid} rw rootwait;" \ + "echo Checking for: ${bootdir}/uEnv.txt ...;" \ + "if test -e ${devtype} ${bootpart} ${bootdir}/uEnv.txt; then " \ + "load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/uEnv.txt;" \ + "env import -t ${loadaddr} ${filesize};" \ + "echo Loaded environment from ${bootdir}/uEnv.txt;" \ + "echo Checking if uenvcmd is set ...;" \ + "if test -n ${uenvcmd}; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "fi;" \ + "if run loadimage; then " \ + "run mmcargs;" \ + "if run loadfdt; then " \ + "if run loadrd; then " \ + "bootz ${loadaddr} ${rdaddr}:${filesize} ${fdt_addr};" \ + "else " \ + "bootz ${loadaddr} - ${fdt_addr};" \ + "fi;" \ + "fi;" \ "else " \ - "echo WARN: Cannot load the DT; " \ - "fi; " \ - "fi; " \ - "else " \ - "bootz; " \ - "fi;\0" \ + "echo No kernel found;" \ + "fi;" \ + "setexpr devnum ${devnum} + 1;" \ + "done;" \ + "done;\0" \ "netargs=setenv bootargs console=${console},${baudrate} " \ "root=/dev/nfs " \ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ @@ -202,16 +227,7 @@ #define CONFIG_BOOTCOMMAND \ "run findfdt; " \ - "mmc dev ${mmcdev}; if mmc rescan; then " \ - "if run loadbootscript; then " \ - "run bootscript; " \ - "else " \ - "if run loadimage; then " \ - "run mmcboot; " \ - "else run netboot; " \ - "fi; " \ - "fi; " \ - "else run netboot; fi" + "run mmcboot;" /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 1 -- 2.6.1