[Intel-gfx] [PATCH 22/24] drm/i915: move HDMI structs to shared location

[Eugeni Dodonov]

Move intel_hdmi data structure and support functions to a shared location,
to allow their usage from intel_ddi module.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com>
---
 drivers/gpu/drm/i915/intel_drv.h  |   18 +++++++++++++++++-
 drivers/gpu/drm/i915/intel_hdmi.c |   19 +++----------------
 2 files changed, 20 insertions(+), 17 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 6543720..1beb90e 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -284,6 +284,19 @@ struct dip_infoframe {
 	} __attribute__ ((packed)) body;
 } __attribute__((packed));
 
+struct intel_hdmi {
+	struct intel_encoder base;
+	u32 sdvox_reg;
+	int ddc_bus;
+	int ddi_port;
+	uint32_t color_range;
+	bool has_hdmi_sink;
+	bool has_audio;
+	enum hdmi_force_audio force_audio;
+	void (*write_infoframe)(struct drm_encoder *encoder,
+				struct dip_infoframe *frame);
+};
+
 static inline struct drm_crtc *
 intel_get_crtc_for_pipe(struct drm_device *dev, int pipe)
 {
@@ -323,7 +336,10 @@ extern void intel_attach_broadcast_rgb_property(struct drm_connector *connector)
 
 extern void intel_crt_init(struct drm_device *dev);
 extern void intel_hdmi_init(struct drm_device *dev, int sdvox_reg);
-void intel_dip_infoframe_csum(struct dip_infoframe *avi_if);
+extern struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder);
+extern void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder);
+extern void intel_hdmi_set_spd_infoframe(struct drm_encoder *encoder);
+extern void intel_dip_infoframe_csum(struct dip_infoframe *avi_if);
 extern bool intel_sdvo_init(struct drm_device *dev, uint32_t sdvo_reg,
 			    bool is_sdvob);
 extern void intel_dvo_init(struct drm_device *dev);
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 06ff2d8..ac5b9e0 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -37,20 +37,7 @@
 #include "i915_drm.h"
 #include "i915_drv.h"
 
-struct intel_hdmi {
-	struct intel_encoder base;
-	u32 sdvox_reg;
-	int ddc_bus;
-	int ddi_port;
-	uint32_t color_range;
-	bool has_hdmi_sink;
-	bool has_audio;
-	enum hdmi_force_audio force_audio;
-	void (*write_infoframe)(struct drm_encoder *encoder,
-				struct dip_infoframe *frame);
-};
-
-static struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder)
+struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder)
 {
 	return container_of(encoder, struct intel_hdmi, base.base);
 }
@@ -251,7 +238,7 @@ static void intel_set_infoframe(struct drm_encoder *encoder,
 	intel_hdmi->write_infoframe(encoder, frame);
 }
 
-static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
+void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
 {
 	struct dip_infoframe avi_if = {
 		.type = DIP_TYPE_AVI,
@@ -262,7 +249,7 @@ static void intel_hdmi_set_avi_infoframe(struct drm_encoder *encoder)
 	intel_set_infoframe(encoder, &avi_if);
 }
 
-static void intel_hdmi_set_spd_infoframe(struct drm_encoder *encoder)
+void intel_hdmi_set_spd_infoframe(struct drm_encoder *encoder)
 {
 	struct dip_infoframe spd_if;
 
-- 
1.7.10