提交 923f8698 编写于 作者: B Boris Brezillon

drm: atmel-hlcdc: add RGB565 and RGB444 output support

The HLCDC IP supports RGB565 and RGB444 output formats.
Signed-off-by: NBoris Brezillon <boris.brezillon@free-electrons.com>
上级 aa690a9e
......@@ -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;
}
......
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