The manual bridge implementation was removed in favor of the generic one, so now we need to enable standard bridge drivers like DRM_DUMB_VGA_DAC and DRM_I2C_ADV7511. Both were already enabled, but the (newer) ADV7511 audio part wasn't. Fixes: 5c602531feb3db39 ("drm: rcar-du: Replace manual bridge implementation with DRM bridge") Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> --- multi_v7_defconfig is in desperate need of a refresh. To reduce conflicts, I went for the simple option of adding CONFIG_DRM_I2C_ADV7511_AUDIO below CONFIG_DRM_I2C_ADV7511, instead of moving CONFIG_DRM_I2C_ADV7511 and CONFIG_DRM_DUMB_VGA_DAC around. --- arch/arm/configs/multi_v7_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 7fa1746970ecc531..ea2075d8e185f7aa 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -584,6 +584,7 @@ CONFIG_VIDEO_ADV7180=m CONFIG_VIDEO_ML86V7667=m CONFIG_DRM=y CONFIG_DRM_I2C_ADV7511=m +CONFIG_DRM_I2C_ADV7511_AUDIO=y # CONFIG_DRM_I2C_CH7006 is not set # CONFIG_DRM_I2C_SIL164 is not set CONFIG_DRM_DUMB_VGA_DAC=m @@ -603,7 +604,6 @@ CONFIG_ROCKCHIP_DW_MIPI_DSI=y CONFIG_ROCKCHIP_INNO_HDMI=y CONFIG_DRM_ATMEL_HLCDC=m CONFIG_DRM_RCAR_DU=m -CONFIG_DRM_RCAR_HDMI=y CONFIG_DRM_RCAR_LVDS=y CONFIG_DRM_SUN4I=m CONFIG_DRM_TEGRA=y -- 2.7.4