From 4626e370de018aed097d54247bae5a29391198ee Mon Sep 17 00:00:00 2001 From: Dave Stevenson Date: Mon, 14 Feb 2022 15:34:51 +0000 Subject: [PATCH] drm/vc4: For DPI, MEDIA_BUS_FMT_RGB565_1X16 is mode 1, not 3. The mapping is incorrect for RGB565_1X16 as it should be DPI_FORMAT_18BIT_666_RGB_1 instead of DPI_FORMAT_18BIT_666_RGB_3. Signed-off-by: Dave Stevenson --- drivers/gpu/drm/vc4/vc4_dpi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -188,7 +188,7 @@ static void vc4_dpi_encoder_enable(struc DPI_ORDER); break; case MEDIA_BUS_FMT_RGB565_1X16: - dpi_c |= VC4_SET_FIELD(DPI_FORMAT_16BIT_565_RGB_3, + dpi_c |= VC4_SET_FIELD(DPI_FORMAT_16BIT_565_RGB_1, DPI_FORMAT); break; case MEDIA_BUS_FMT_RGB565_1X24_CPADHI: