X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fvc4%2Fvc4_hdmi.h;h=015a4b7955a0156d41a62c303c13f39a956f13f7;hb=9cbbd694a58bdf24def2462276514c90cab7cf80;hp=31b77a94c526deaaf3470e3667e8f65e52a7b5f3;hpb=f9fca892af88e49fb150e570afde85700203d84b;p=linux-2.6-microblaze.git

diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.h b/drivers/gpu/drm/vc4/vc4_hdmi.h
index 31b77a94c526..015a4b7955a0 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.h
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.h
@@ -12,7 +12,6 @@
 struct vc4_hdmi_encoder {
 	struct vc4_encoder base;
 	bool hdmi_monitor;
-	bool limited_rgb_range;
 };
 
 static inline struct vc4_hdmi_encoder *
@@ -77,7 +76,9 @@ struct vc4_hdmi_variant {
 	void (*reset)(struct vc4_hdmi *vc4_hdmi);
 
 	/* Callback to enable / disable the CSC */
-	void (*csc_setup)(struct vc4_hdmi *vc4_hdmi, bool enable);
+	void (*csc_setup)(struct vc4_hdmi *vc4_hdmi,
+			  struct drm_connector_state *state,
+			  const struct drm_display_mode *mode);
 
 	/* Callback to configure the video timings in the HDMI block */
 	void (*set_timings)(struct vc4_hdmi *vc4_hdmi,
@@ -116,9 +117,17 @@ struct vc4_hdmi_audio {
 	struct snd_soc_dai_link_component platform;
 	struct snd_dmaengine_dai_dma_data dma_data;
 	struct hdmi_audio_infoframe infoframe;
+	struct platform_device *codec_pdev;
 	bool streaming;
 };
 
+enum vc4_hdmi_output_format {
+	VC4_HDMI_OUTPUT_RGB,
+	VC4_HDMI_OUTPUT_YUV422,
+	VC4_HDMI_OUTPUT_YUV444,
+	VC4_HDMI_OUTPUT_YUV420,
+};
+
 /* General HDMI hardware state. */
 struct vc4_hdmi {
 	struct vc4_hdmi_audio audio;
@@ -218,6 +227,18 @@ struct vc4_hdmi {
 	 * the scrambler on? Protected by @mutex.
 	 */
 	bool scdc_enabled;
+
+	/**
+	 * @output_bpc: Copy of @vc4_connector_state.output_bpc for use
+	 * outside of KMS hooks. Protected by @mutex.
+	 */
+	unsigned int output_bpc;
+
+	/**
+	 * @output_format: Copy of @vc4_connector_state.output_format
+	 * for use outside of KMS hooks. Protected by @mutex.
+	 */
+	enum vc4_hdmi_output_format output_format;
 };
 
 static inline struct vc4_hdmi *
@@ -236,7 +257,9 @@ encoder_to_vc4_hdmi(struct drm_encoder *encoder)
 
 struct vc4_hdmi_connector_state {
 	struct drm_connector_state	base;
-	unsigned long long		pixel_rate;
+	unsigned long long		tmds_char_rate;
+	unsigned int 			output_bpc;
+	enum vc4_hdmi_output_format	output_format;
 };
 
 static inline struct vc4_hdmi_connector_state *