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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2020-07-21 11:52:18 +0200 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2021-05-10 17:20:29 +0200 |
| commit | 4618cb7903d6e37690fff85a47126a4917e06495 (patch) | |
| tree | b941e541666c2cd74bcbd4b5a57a47418199618d /include/video | |
| parent | 17b9a94656fe19aef3647c4f93d93be51697ceb1 (diff) | |
| download | lwn-4618cb7903d6e37690fff85a47126a4917e06495.tar.gz lwn-4618cb7903d6e37690fff85a47126a4917e06495.zip | |
gpu: ipu-v3: Add Rec.709 limited range support to DP
Add YCbCr encoding and quantization range parameters to
ipu_dp_setup_channel() and configure the CSC DP matrix
accordingly.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/video')
| -rw-r--r-- | include/video/imx-ipu-v3.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index d1b3889f74d8..c422a403c099 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -17,6 +17,7 @@ #include <linux/bitmap.h> #include <linux/fb.h> #include <linux/of.h> +#include <drm/drm_color_mgmt.h> #include <media/v4l2-mediabus.h> #include <video/videomode.h> @@ -330,6 +331,7 @@ int ipu_dp_enable_channel(struct ipu_dp *dp); void ipu_dp_disable_channel(struct ipu_dp *dp, bool sync); void ipu_dp_disable(struct ipu_soc *ipu); int ipu_dp_setup_channel(struct ipu_dp *dp, + enum drm_color_encoding ycbcr_enc, enum drm_color_range range, enum ipu_color_space in, enum ipu_color_space out); int ipu_dp_set_window_pos(struct ipu_dp *, u16 x_pos, u16 y_pos); int ipu_dp_set_global_alpha(struct ipu_dp *dp, bool enable, u8 alpha, |