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support booting from SD card

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Change-Id: Ie67fafaeff7696e73bce5cb6afec27f50a4a2fea
This commit is contained in:
sam.xiang
2023-03-11 00:06:51 +08:00
parent 7186ede68b
commit d606d31f86
1 changed files with 10 additions and 3 deletions
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13
u-boot-2021.10/include/configs/cv180x-asic.h
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@ -80,6 +80,7 @@
/*#define CONFIG_MENU_SHOW*/ /*#define CONFIG_MENU_SHOW*/
/* Download related definitions */ /* Download related definitions */
#define UPGRADE_SRAM_ADDR 0x0e000030
#define UBOOT_PID_SRAM_ADDR 0x0e000030 #define UBOOT_PID_SRAM_ADDR 0x0e000030
#define UPDATE_ADDR CVIMMAP_ION_ADDR #define UPDATE_ADDR CVIMMAP_ION_ADDR
#define HEADER_ADDR UPDATE_ADDR #define HEADER_ADDR UPDATE_ADDR
@ -207,6 +208,8 @@
#else #else
#define ROOTARGS "ubi.mtd=ROOTFS ubi.block=0,0" #define ROOTARGS "ubi.mtd=ROOTFS ubi.block=0,0"
#endif /* CONFIG_SKIP_RAMDISK */ #endif /* CONFIG_SKIP_RAMDISK */
#elif defined(CONFIG_SD_BOOT)
#define ROOTARGS "root=" ROOTFS_DEV " rootwait rw"
#else #else
#define ROOTARGS "rootfstype=squashfs rootwait ro root=" ROOTFS_DEV #define ROOTARGS "rootfstype=squashfs rootwait ro root=" ROOTFS_DEV
#endif #endif
@ -281,13 +284,17 @@
#define SD_BOOTM_COMMAND \ #define SD_BOOTM_COMMAND \
SET_BOOTARGS \ SET_BOOTARGS \
"echo Boot from SD with ramboot.itb;" \ "echo Boot from SD ...;" \
"mmc dev 1 && fatload mmc 1 ${uImage_addr} ramboot.itb; " \ "mmc dev 0 && fatload mmc 0 ${uImage_addr} boot.sd; " \
"if test $? -eq 0; then " \ "if test $? -eq 0; then " \
UBOOT_VBOOT_BOOTM_COMMAND \ UBOOT_VBOOT_BOOTM_COMMAND \
"fi;" "fi;"
#define CONFIG_BOOTCOMMAND SHOWLOGOCMD "cvi_update || run norboot || run nandboot ||run emmcboot" #ifndef CONFIG_SD_BOOT
#define CONFIG_BOOTCOMMAND SHOWLOGOCMD "cvi_update || run norboot || run nandboot ||run emmcboot"
#else
#define CONFIG_BOOTCOMMAND SHOWLOGOCMD "run sdboot"
#endif
#if defined(CONFIG_NAND_SUPPORT) #if defined(CONFIG_NAND_SUPPORT)
/* For spi nand boot, need to reset DMA and its setting before exiting uboot */ /* For spi nand boot, need to reset DMA and its setting before exiting uboot */