Merge tag 'drm-misc-next-2017-01-23' of git://anongit.freedesktop.org/git/drm-misc into drm-next

- cleanups&fixes for dw-hdmi bride driver (Laurent)
- updates for adv bridge driver (John Stultz) for nexus
- drm_crtc_from_index helper rollout (Shawn Guo)
- removing drm_framebuffer_unregister_private from drivers&core
- target_vblank (Andrey Grodzovsky)
- misc tiny stuff

* tag 'drm-misc-next-2017-01-23' of git://anongit.freedesktop.org/git/drm-misc: (49 commits)
  drm: qxl: Open code teardown function for qxl
  drm: qxl: Open code probing sequence for qxl
  drm/bridge: adv7511: Re-write the i2c address before EDID probing
  drm/bridge: adv7511: Reuse __adv7511_power_on/off() when probing EDID
  drm/bridge: adv7511: Rework adv7511_power_on/off() so they can be reused internally
  drm/bridge: adv7511: Enable HPD interrupts to support hotplug and improve monitor detection
  drm/bridge: adv7511: Switch to using drm_kms_helper_hotplug_event()
  drm/bridge: adv7511: Use work_struct to defer hotplug handing to out of irq context
  drm: vc4: use crtc helper drm_crtc_from_index()
  drm: tegra: use crtc helper drm_crtc_from_index()
  drm: nouveau: use crtc helper drm_crtc_from_index()
  drm: mediatek: use crtc helper drm_crtc_from_index()
  drm: kirin: use crtc helper drm_crtc_from_index()
  drm: exynos: use crtc helper drm_crtc_from_index()
  dt-bindings: display: dw-hdmi: Clean up DT bindings documentation
  drm: bridge: dw-hdmi: Assert SVSRET before resetting the PHY
  drm: bridge: dw-hdmi: Fix the name of the PHY reset macros
  drm: bridge: dw-hdmi: Define and use macros for PHY register addresses
  drm: bridge: dw-hdmi: Detect PHY type at runtime
  drm: bridge: dw-hdmi: Handle overflow workaround based on device version
  ...

include/drm/bridge/dw_hdmi.h

@@ -27,6 +27,16 @@ enum dw_hdmi_devtype {
 	RK3288_HDMI,
 };
 
+enum dw_hdmi_phy_type {
+	DW_HDMI_PHY_DWC_HDMI_TX_PHY = 0x00,
+	DW_HDMI_PHY_DWC_MHL_PHY_HEAC = 0xb2,
+	DW_HDMI_PHY_DWC_MHL_PHY = 0xc2,
+	DW_HDMI_PHY_DWC_HDMI_3D_TX_PHY_HEAC = 0xe2,
+	DW_HDMI_PHY_DWC_HDMI_3D_TX_PHY = 0xf2,
+	DW_HDMI_PHY_DWC_HDMI20_TX_PHY = 0xf3,
+	DW_HDMI_PHY_VENDOR_PHY = 0xfe,
+};
+
 struct dw_hdmi_mpll_config {
 	unsigned long mpixelclock;
 	struct {
@@ -56,10 +66,11 @@ struct dw_hdmi_plat_data {
 					   struct drm_display_mode *mode);
 };
 
-void dw_hdmi_unbind(struct device *dev, struct device *master, void *data);
-int dw_hdmi_bind(struct device *dev, struct device *master,
-		 void *data, struct drm_encoder *encoder,
-		 struct resource *iores, int irq,
+int dw_hdmi_probe(struct platform_device *pdev,
+		  const struct dw_hdmi_plat_data *plat_data);
+void dw_hdmi_remove(struct platform_device *pdev);
+void dw_hdmi_unbind(struct device *dev);
+int dw_hdmi_bind(struct platform_device *pdev, struct drm_encoder *encoder,
 		 const struct dw_hdmi_plat_data *plat_data);
 
 void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate);

include/drm/drmP.h

@@ -731,11 +731,6 @@ int drm_noop(struct drm_device *dev, void *data,
 int drm_invalid_op(struct drm_device *dev, void *data,
 		   struct drm_file *file_priv);
 
-/* Cache management (drm_cache.c) */
-void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
-void drm_clflush_sg(struct sg_table *st);
-void drm_clflush_virt_range(void *addr, unsigned long length);
-
 /*
  * These are exported to drivers so that they can implement fencing using
  * DMA quiscent + idle. DMA quiescent usually requires the hardware lock.

include/drm/drm_atomic_helper.h

@@ -121,6 +121,12 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc,
 				struct drm_framebuffer *fb,
 				struct drm_pending_vblank_event *event,
 				uint32_t flags);
+int drm_atomic_helper_page_flip_target(
+				struct drm_crtc *crtc,
+				struct drm_framebuffer *fb,
+				struct drm_pending_vblank_event *event,
+				uint32_t flags,
+				uint32_t target);
 int drm_atomic_helper_connector_dpms(struct drm_connector *connector,
 				     int mode);
 struct drm_encoder *

include/drm/drm_cache.h

@@ -33,7 +33,11 @@
 #ifndef _DRM_CACHE_H_
 #define _DRM_CACHE_H_
 
+#include <linux/scatterlist.h>
+
 void drm_clflush_pages(struct page *pages[], unsigned long num_pages);
+void drm_clflush_sg(struct sg_table *st);
+void drm_clflush_virt_range(void *addr, unsigned long length);
 
 static inline bool drm_arch_can_wc_memory(void)
 {

include/drm/drm_crtc.h

@@ -148,6 +148,15 @@ struct drm_crtc_state {
 	struct drm_property_blob *ctm;
 	struct drm_property_blob *gamma_lut;
 
+	/**
+	 * @target_vblank:
+	 *
+	 * Target vertical blank period when a page flip
+	 * should take effect.
+	 */
+
+	u32 target_vblank;
+
 	/**
 	 * @event:
 	 *

include/uapi/drm/drm_fourcc.h

@@ -41,10 +41,17 @@ extern "C" {
 /* 8 bpp Red */
 #define DRM_FORMAT_R8		fourcc_code('R', '8', ' ', ' ') /* [7:0] R */
 
+/* 16 bpp Red */
+#define DRM_FORMAT_R16		fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */
+
 /* 16 bpp RG */
 #define DRM_FORMAT_RG88		fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */
 #define DRM_FORMAT_GR88		fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */
 
+/* 32 bpp RG */
+#define DRM_FORMAT_RG1616	fourcc_code('R', 'G', '3', '2') /* [31:0] R:G 16:16 little endian */
+#define DRM_FORMAT_GR1616	fourcc_code('G', 'R', '3', '2') /* [31:0] G:R 16:16 little endian */
+
 /* 8 bpp RGB */
 #define DRM_FORMAT_RGB332	fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */
 #define DRM_FORMAT_BGR233	fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */