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| author | Jaehoon Chung <jh80.chung@samsung.com> | 2018-03-26 15:38:18 +0900 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2018-03-27 15:55:47 +0900 |
| commit | 1e97e1a4fab10742d2f87892c7124ea5bd7179b8 (patch) | |
| tree | fb75fd5200f55b5875aacd2b8b061b2c98e14cba | |
| parent | dd0351a4f33d667b4c35d2913d87057f317f7bdb (diff) | |
| download | u-boot-artik7-1e97e1a4fab10742d2f87892c7124ea5bd7179b8.tar.gz u-boot-artik7-1e97e1a4fab10742d2f87892c7124ea5bd7179b8.tar.bz2 u-boot-artik7-1e97e1a4fab10742d2f87892c7124ea5bd7179b8.zip | |
configs: artik533_raptor: add the ramdisk booting for tizen
Add the ramdisk booting for tizen specific ramdisk image.
Change-Id: I7d5445b854cfe9e2b8cf889622e6f75df6fb95de
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
| -rw-r--r-- | include/configs/artik533_raptor.h | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/include/configs/artik533_raptor.h b/include/configs/artik533_raptor.h index e6ba19976f..386a686211 100644 --- a/include/configs/artik533_raptor.h +++ b/include/configs/artik533_raptor.h @@ -110,6 +110,8 @@ /* refer to common/env_common.c */ #define CONFIG_BOOTDELAY 3 +#define CONFIG_SUPPORT_RAW_INITRD + /*----------------------------------------------------------------------- * Miscellaneous configurable options */ @@ -379,6 +381,8 @@ "fdt_high=0xffffffff\0" \ "kernel_file=zImage\0" \ "ramdisk_file=uInitrd\0" \ + "ramdiskaddr=0x49000000\0" \ + "ramdisksize=0x800000\0" \ "sdram_base=" __stringify(CONFIG_SYS_SDRAM_BASE) "\0" \ "kernel_offs=0x00080000\0" \ "ramdisk_offs=0x09000000\0" \ @@ -438,6 +442,7 @@ "lcd1_0=s6e8fa0\0" \ "lcd2_0=gst7d0038\0" \ "lcd_panel=s6e8fa0\0" \ + "bootmode=ramdisk\0" \ "sdrecovery=run boot_cmd_sdboot;" \ "sd_recovery mmc 1:3 $sdrecaddr partmap_emmc.txt\0" \ "factory_load=factory_info load mmc 0 " \ @@ -467,10 +472,35 @@ "ext4load mmc ${rootdev}:${bootpart} $kerneladdr $kernel_file; " \ "run load_args; " \ "fi;\0" \ - "load_initrd=ext4load mmc ${rootdev}:${bootpart} $ramdiskaddr $ramdisk_file\0" \ + "load_initrd=" \ + "if test ${bootmode} = recovery || test ${bootmode} = fota; then; " \ + "if test -e mmc ${rootdev}:${bootpart} ramdisk-recovery.img; then " \ + "echo ${bootmode} booting.;" \ + "setenv ramdisk_file ramdisk-recovery.img;" \ + "setenv ramdisksize 0xc00000;" \ + "else " \ + "echo There is no Recovery Image!!!;" \ + "echo Try to do the Normal Ramdisk Booting!!;" \ + "setenv ramdisk_file ramdisk.img;" \ + "setenv bootmode ramdisk;" \ + "fi;" \ + "else " \ + "if test -e mmc ${rootdev}:${bootpart} ramdisk.img; then " \ + "echo ${bootmode} booting.;" \ + "setenv ramdisk_file ramdisk.img;" \ + "fi;" \ + "fi;" \ + "if test -e mmc ${rootdev}:${bootpart} ${ramdisk_file}; then " \ + "setenv bootargs ${console} " \ + "root=/dev/ram0 ${root_rw} " \ + "${opts} ${recoverymode} " \ + "drm_panel=$lcd_panel bootdev=mmcblk${rootdev} " \ + "bootmode=${bootmode};" \ + "fi;" \ + "ext4load mmc ${rootdev}:${bootpart} $ramdiskaddr $ramdisk_file\0" \ "boot_cmd_initrd=" \ "run load_kernel; run load_fdt; run load_initrd;" \ - "bootz $kerneladdr $ramdiskaddr $fdtaddr\0" \ + "bootz $kerneladdr ${ramdiskaddr}:${ramdisksize} $fdtaddr\0" \ "boot_cmd_mmcboot=" \ "run load_kernel; run load_fdt;" \ "bootz $kerneladdr - $fdtaddr\0" \ |