Merge "drm/msm: Initial version post processing header" into dev/msm-4.4-drm_kms

2 files changed, 46 insertions, 0 deletions

diff --git a/include/uapi/drm/Kbuild b/include/uapi/drm/Kbuild
index 186b4cb37d5c..c3c78a0d0052 100644
--- a/include/uapi/drm/Kbuild
+++ b/include/uapi/drm/Kbuild
@@ -19,3 +19,4 @@ header-y += vmwgfx_drm.h
 header-y += msm_drm.h
 header-y += virtgpu_drm.h
 header-y += sde_drm.h
+header-y += msm_drm_pp.h
diff --git a/include/uapi/drm/msm_drm_pp.h b/include/uapi/drm/msm_drm_pp.h
new file mode 100644
index 000000000000..efe83a3ae38d
--- /dev/null
+++ b/include/uapi/drm/msm_drm_pp.h
@@ -0,0 +1,45 @@
+#ifndef _MSM_DRM_PP_H_
+#define _MSM_DRM_PP_H_
+
+#include <drm/drm.h>
+
+/**
+ * struct drm_msm_pcc_coeff - PCC coefficient structure for each color
+ *                            component.
+ * @c: constant coefficient.
+ * @r: red coefficient.
+ * @g: green coefficient.
+ * @b: blue coefficient.
+ * @rg: red green coefficient.
+ * @gb: green blue coefficient.
+ * @rb: red blue coefficient.
+ * @rgb: red blue green coefficient.
+ */
+
+struct drm_msm_pcc_coeff {
+	__u32 c;
+	__u32 r;
+	__u32 g;
+	__u32 b;
+	__u32 rg;
+	__u32 gb;
+	__u32 rb;
+	__u32 rgb;
+};
+
+/**
+ * struct drm_msm_pcc - pcc feature structure
+ * flags: for enable/disable, read/write or customize operations
+ * r: red coefficients.
+ * g: green coefficients.
+ * b: blue coefficients.
+ */
+
+struct drm_msm_pcc {
+	__u64 flags;
+	struct drm_msm_pcc_coeff r;
+	struct drm_msm_pcc_coeff g;
+	struct drm_msm_pcc_coeff b;
+};
+
+#endif /* _MSM_DRM_PP_H_ */