diff options
Diffstat (limited to 'include/configs/colibri_imx6.h')
| -rw-r--r-- | include/configs/colibri_imx6.h | 64 |
1 files changed, 41 insertions, 23 deletions
diff --git a/include/configs/colibri_imx6.h b/include/configs/colibri_imx6.h index 803c9be064..b540b3e074 100644 --- a/include/configs/colibri_imx6.h +++ b/include/configs/colibri_imx6.h @@ -44,8 +44,6 @@ #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #define CONFIG_SYS_FSL_USDHC_NUM 2 -#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ - /* Network */ #define CONFIG_FEC_MXC #define IMX_FEC_BASE ENET_BASE_ADDR @@ -115,25 +113,31 @@ "imx6dl-colibri-cam-eval-v3.dtb fat 0 1" #define EMMC_BOOTCMD \ - "emmcargs=ip=off root=/dev/mmcblk0p2 rw,noatime rootfstype=ext4 " \ + "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} "\ + "rw,noatime rootfstype=ext4 " \ "rootwait\0" \ - "emmcboot=run setup; " \ + "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \ "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \ "${vidargs}; echo Booting from internal eMMC chip...; " \ - "run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \ - "${boot_file} && run fdt_fixup && " \ + "run emmcdtbload; load mmc ${emmcdev}:${emmcbootpart} " \ + "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \ "bootz ${kernel_addr_r} ${dtbparam}\0" \ - "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \ - "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" + "emmcbootpart=1\0" \ + "emmcdev=0\0" \ + "emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \ + "${fdt_addr_r} ${fdt_file} && " \ + "setenv dtbparam \" - ${fdt_addr_r}\" && true\0" \ + "emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \ + "emmcrootpart=2\0" #define MEM_LAYOUT_ENV_SETTINGS \ "bootm_size=0x10000000\0" \ - "fdt_addr_r=0x12000000\0" \ + "fdt_addr_r=0x12100000\0" \ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "kernel_addr_r=0x11000000\0" \ "pxefile_addr_r=0x17100000\0" \ - "ramdisk_addr_r=0x12100000\0" \ + "ramdisk_addr_r=0x12200000\0" \ "scriptaddr=0x17000000\0" #define NFS_BOOTCMD \ @@ -147,27 +151,40 @@ "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0" #define SD_BOOTCMD \ - "sdargs=ip=off root=/dev/mmcblk1p2 rw,noatime rootfstype=ext4 " \ - "rootwait\0" \ - "sdboot=run setup; " \ + "set_sdargs=setenv sdargs ip=off root=PARTUUID=${uuid} rw,noatime " \ + "rootfstype=ext4 rootwait\0" \ + "sdboot=run setup; run sdfinduuid; run set_sdargs; " \ "setenv bootargs ${defargs} ${sdargs} ${setupargs} " \ "${vidargs}; echo Booting from SD card; " \ - "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \ - "${boot_file} && run fdt_fixup && " \ + "run sddtbload; load mmc ${sddev}:${sdbootpart} "\ + "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \ "bootz ${kernel_addr_r} ${dtbparam}\0" \ - "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \ - "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" + "sdbootpart=1\0" \ + "sddev=1\0" \ + "sddtbload=setenv dtbparam; load mmc ${sddev}:${sdbootpart} " \ + "${fdt_addr_r} ${fdt_file} && setenv dtbparam \" - " \ + "${fdt_addr_r}\" && true\0" \ + "sdfinduuid=part uuid mmc ${sddev}:${sdrootpart} uuid\0" \ + "sdrootpart=2\0" #define USB_BOOTCMD \ - "usbargs=ip=off root=/dev/sda2 rw,noatime rootfstype=ext4 " \ - "rootwait\0" \ - "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \ + "set_usbargs=setenv usbargs ip=off root=PARTUUID=${uuid} rw,noatime " \ + "rootfstype=ext4 rootwait\0" \ + "usbboot=run setup; usb start; run usbfinduuid; run set_usbargs; " \ + "setenv bootargs ${defargs} ${setupargs} " \ "${usbargs} ${vidargs}; echo Booting from USB stick...; " \ - "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \ + "run usbdtbload; " \ + "load usb ${usbdev}:${usbbootpart} ${kernel_addr_r} " \ "${boot_file} && run fdt_fixup && " \ "bootz ${kernel_addr_r} ${dtbparam}\0" \ - "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \ - "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && true\0" + "usbbootpart=1\0" \ + "usbdev=0\0" \ + "usbdtbload=setenv dtbparam; load usb ${usbdev}:${usbbootpart} " \ + "${fdt_addr_r} " \ + "${fdt_file} && setenv dtbparam \" - ${fdt_addr_r}\" && " \ + "true\0" \ + "usbfinduuid=part uuid usb ${usbdev}:${usbrootpart} uuid\0" \ + "usbrootpart=2\0" #define FDT_FILE "imx6dl-colibri-eval-v3.dtb" #define CONFIG_EXTRA_ENV_SETTINGS \ @@ -186,6 +203,7 @@ MEM_LAYOUT_ENV_SETTINGS \ NFS_BOOTCMD \ SD_BOOTCMD \ + USB_BOOTCMD \ "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ "flash_eth.img && source ${loadaddr}\0" \ |