From 5c41bb6071257ba668a2b8933a8654e69aea1cee Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 2 Aug 2018 10:40:33 +0200 Subject: gpu: ipu-v3: add support for XRGB32 and XBGR32 V4L2 pixel formats These should be used instead of the ill-defined deprecated RGB32 and BGR32 V4L2 pixel formats. Signed-off-by: Philipp Zabel --- drivers/gpu/ipu-v3/ipu-cpmem.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/gpu/ipu-v3/ipu-cpmem.c') diff --git a/drivers/gpu/ipu-v3/ipu-cpmem.c b/drivers/gpu/ipu-v3/ipu-cpmem.c index 125721a7f8b6..0f1155ea0fbd 100644 --- a/drivers/gpu/ipu-v3/ipu-cpmem.c +++ b/drivers/gpu/ipu-v3/ipu-cpmem.c @@ -188,6 +188,12 @@ static int v4l2_pix_fmt_to_drm_fourcc(u32 pixelformat) case V4L2_PIX_FMT_RGB32: /* R G B A <=> [32:0] A:B:G:R */ return DRM_FORMAT_XBGR8888; + case V4L2_PIX_FMT_XBGR32: + /* B G R X <=> [32:0] X:R:G:B */ + return DRM_FORMAT_XRGB8888; + case V4L2_PIX_FMT_XRGB32: + /* X R G B <=> [32:0] B:G:R:X */ + return DRM_FORMAT_BGRX8888; case V4L2_PIX_FMT_UYVY: return DRM_FORMAT_UYVY; case V4L2_PIX_FMT_YUYV: @@ -787,6 +793,8 @@ int ipu_cpmem_set_image(struct ipuv3_channel *ch, struct ipu_image *image) break; case V4L2_PIX_FMT_RGB32: case V4L2_PIX_FMT_BGR32: + case V4L2_PIX_FMT_XRGB32: + case V4L2_PIX_FMT_XBGR32: offset = image->rect.left * 4 + image->rect.top * pix->bytesperline; break; -- cgit v1.2.3