The BACKLIGHT_CLASS_DEVICE config is required for the already enabled DRM_SIMPLE_PANEL to work so let's enable BACKLIGHT_CLASS_DEVICE. This allows the mxsfb probe to complete successfully on the reMarkable 2. Signed-off-by: Alistair Francis <alistair@xxxxxxxxxxxxx> --- arch/arm/configs/imx_v6_v7_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 507ab17cfcd8..6b3744e6379b 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -300,6 +300,7 @@ CONFIG_FB_MODE_HELPERS=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_L4F00242T03=y CONFIG_LCD_PLATFORM=y +CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_PWM=y CONFIG_BACKLIGHT_GPIO=y CONFIG_FRAMEBUFFER_CONSOLE=y -- 2.31.1
