[U-Boot] [PATCH] ARM: imx6q_logic: Enable SPL Booting from NAND
Adam Ford
aford173 at gmail.com
Sat Jan 12 23:24:52 UTC 2019
This patch fixes a few values that were incorrect, and this
now lets SPL boot from NAND.
Signed-off-by: Adam Ford <aford173 at gmail.com>
diff --git a/configs/imx6q_logic_defconfig b/configs/imx6q_logic_defconfig
index 457366a664..f56f532631 100644
--- a/configs/imx6q_logic_defconfig
+++ b/configs/imx6q_logic_defconfig
@@ -16,6 +16,7 @@ CONFIG_BOOTDELAY=3
# CONFIG_USE_BOOTCOMMAND is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+CONFIG_SPL_RAW_IMAGE_SUPPORT=y
CONFIG_SPL_SEPARATE_BSS=y
# CONFIG_TPL_BANNER_PRINT is not set
# CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR is not set
@@ -30,7 +31,8 @@ CONFIG_SPL_USB_SDP_SUPPORT=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SYS_PROMPT="i.MX6 Logic # "
CONFIG_CMD_SPL=y
-CONFIG_CMD_SPL_WRITE_SIZE=0x20000
+CONFIG_CMD_SPL_NAND_OFS=0x1500000
+CONFIG_CMD_SPL_WRITE_SIZE=0x00100000
CONFIG_CMD_MEMTEST=y
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_GPIO=y
diff --git a/include/configs/imx6_logic.h b/include/configs/imx6_logic.h
index e55941408c..70cc63fc1b 100644
--- a/include/configs/imx6_logic.h
+++ b/include/configs/imx6_logic.h
@@ -144,6 +144,8 @@
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x00500000
+#define CONFIG_SYS_NAND_USE_FLASH_BBT
+
/* MTD device */
/* DMA stuff, needed for GPMI/MXS NAND support */
@@ -162,7 +164,7 @@
/* Falcon Mode */
#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
-#define CONFIG_SYS_SPL_ARGS_ADDR 0x15000000
+#define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
/* Falcon Mode - MMC support: args at 1MB kernel at 2MB */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
--
2.17.1
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