From: Boris Brezillon Date: Tue, 6 Jan 2015 10:18:09 +0000 (+0100) Subject: drm: atmel-hlcdc: add RGB565 and RGB444 output support X-Git-Tag: v4.3-rc1~75^2~21^2~3 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=923f869846014ac56937690a7cc968414a1e92d0;p=karo-tx-linux.git drm: atmel-hlcdc: add RGB565 and RGB444 output support The HLCDC IP supports RGB565 and RGB444 output formats. Signed-off-by: Boris Brezillon --- diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c index 9c4513005310..067e4c144bd6 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c @@ -126,12 +126,16 @@ atmel_hlcdc_rgb_encoder_mode_set(struct drm_encoder *encoder, if (info->num_bus_formats) { switch (info->bus_formats[0]) { + case MEDIA_BUS_FMT_RGB565_1X16: + cfg |= ATMEL_HLCDC_CONNECTOR_RGB565 << 8; + break; case MEDIA_BUS_FMT_RGB666_1X18: cfg |= ATMEL_HLCDC_CONNECTOR_RGB666 << 8; break; case MEDIA_BUS_FMT_RGB888_1X24: cfg |= ATMEL_HLCDC_CONNECTOR_RGB888 << 8; break; + case MEDIA_BUS_FMT_RGB444_1X12: default: break; }