Difference between revisions of "Meta-advantech2"

Latest revision as of 10:30, 2 January 2026

U-boot DTB:

imx8mprsb3720a1.conf

+diff --git a/configs/imx8mp_rsb3720a1_2G_defconfig b/configs/imx8mp_rsb3720a1_2G_defconfig

+index 0a4b216aca..7cde811142 100644

+--- a/configs/imx8mp_rsb3720a1_2G_defconfig

++++ b/configs/imx8mp_rsb3720a1_2G_defconfig

+@@ -62,7 +62,7 @@ CONFIG_CMD_FAT=y

+ CONFIG_CMD_SF=y

+ CONFIG_CMD_LED=y

+ CONFIG_OF_CONTROL=y

+-CONFIG_DEFAULT_DEVICE_TREE="imx8mp-rsb3720-a1"

++CONFIG_DEFAULT_DEVICE_TREE="imx8mp-rsb3720-a1-lvds0-auo"

+ CONFIG_ENV_IS_IN_MMC=y

+ CONFIG_ENV_IS_IN_SPI_FLASH=y

+ CONFIG_ENV_IS_NOWHERE=y

+@@ -153,3 +153,9 @@ CONFIG_DM_VIDEO=y

+ CONFIG_VIDEO_LCD_RAYDIUM_RM67191=y

+ CONFIG_VIDEO_ADV7535=y

+ CONFIG_SYS_WHITE_ON_BLACK=y

++

++CONFIG_VIDEO_IMX8MP_LVDS=y

++CONFIG_DM_PWM=y

++CONFIG_BACKLIGHT_PWM=y

++CONFIG_PWM_IMX=y

++CONFIG_ADVANTECH_LOGO=y

Kernel DTB loaded: The default device tree change needs to be modified in the u-boot defconfig with DEFAULT_FDT_FILE:

Set kernel load fdtfile default:

CONFIG_DEFAULT_FDT_FILE="imx8mp-rsb3720-a2.dtb"

"configs/imx8mp_rsb3720a2_6G_defconfig" 219 lines --8%--

@@ Line 7: / Line 7: @@
 &nbsp;
-Kernel DTB loaded: The default device tree change needs to be modified in the u-boot defconfig:
 +diff --git a/configs/imx8mp_rsb3720a1_2G_defconfig b/configs/imx8mp_rsb3720a1_2G_defconfig
@@ Line 56: / Line 54: @@
 ++CONFIG_ADVANTECH_LOGO=y
-============================
+====== ================ ======
+Kernel DTB loaded: The default device tree change needs to be modified in the u-boot defconfig with DEFAULT_FDT_FILE:
 Set kernel load fdtfile default:
 CONFIG_DEFAULT_FDT_FILE="imx8mp-rsb3720-a2.dtb"
 "configs/imx8mp_rsb3720a2_6G_defconfig" 219 lines --8%--