xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/imx: switch to use media bus formats

Browse Source 
imx-drm internally misused the V4L2_PIX_FMT constants, which are supposed to
describe the pixel format of frame buffers in memory, to describe the pixel
format on the bus between the display controller and the encoder hardware.
Now that MEDIA_BUS_FMT constants are available to drm drivers, use those
instead.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Tested-by: Emil Renner Berthing <kernel@esmil.dk>
This commit is contained in:
Philipp Zabel
2014-12-02 17:51:36 +01:00
parent 203508ef52
commit a7c6e76fee
5 changed files with 18 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/drm/imx/parallel-display.c
View File

@@ -225,14 +225,14 @@ static int imx_pd_bind(struct device *dev, struct device *master, void *data)
ret = of_property_read_string(np, "interface-pix-fmt", &fmt);
if (!ret) {
if (!strcmp(fmt, "rgb24"))
imxpd->interface_pix_fmt = V4L2_PIX_FMT_RGB24;
imxpd->interface_pix_fmt = MEDIA_BUS_FMT_RGB888_1X24;
else if (!strcmp(fmt, "rgb565"))
imxpd->interface_pix_fmt = V4L2_PIX_FMT_RGB565;
imxpd->interface_pix_fmt = MEDIA_BUS_FMT_RGB565_1X16;
else if (!strcmp(fmt, "bgr666"))
imxpd->interface_pix_fmt = V4L2_PIX_FMT_BGR666;
imxpd->interface_pix_fmt = MEDIA_BUS_FMT_RGB666_1X18;
else if (!strcmp(fmt, "lvds666"))
imxpd->interface_pix_fmt =
v4l2_fourcc('L', 'V', 'D', '6');
MEDIA_BUS_FMT_RGB666_1X24_CPADHI;
}
panel_node = of_parse_phandle(np, "fsl,panel", 0);