Merge branch 'for-florian' of git://gitorious.org/linux-omap-dss2/linux into fbdev-next

1 files changed, 34 insertions, 24 deletions

diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 378c7ed6760b..062b3b24ff10 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -200,6 +200,10 @@ enum omap_dss_clk_source {
         OMAP_DSS_CLK_SRC_DSI2_PLL_HSDIV_DSI,    /* OMAP4: PLL2_CLK2 */
 };
 
+enum omap_hdmi_flags {
+        OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP = 1 << 0,
+};
+
 /* RFBI */
 
 struct rfbi_timings {
@@ -294,8 +298,8 @@ int dsi_vc_set_max_rx_packet_size(struct omap_dss_device *dssdev, int channel,
                 u16 len);
 int dsi_vc_send_null(struct omap_dss_device *dssdev, int channel);
 int dsi_vc_send_bta_sync(struct omap_dss_device *dssdev, int channel);
-int dsi_video_mode_enable(struct omap_dss_device *dssdev, int channel);
-void dsi_video_mode_disable(struct omap_dss_device *dssdev, int channel);
+int dsi_enable_video_output(struct omap_dss_device *dssdev, int channel);
+void dsi_disable_video_output(struct omap_dss_device *dssdev, int channel);
 
 /* Board specific data */
 struct omap_dss_board_info {
@@ -309,6 +313,8 @@ struct omap_dss_board_info {
 
 /* Init with the board info */
 extern int omap_display_init(struct omap_dss_board_info *board_data);
+/* HDMI mux init*/
+extern int omap_hdmi_init(enum omap_hdmi_flags flags);
 
 struct omap_display_platform_data {
         struct omap_dss_board_info *board_data;
@@ -352,8 +358,6 @@ struct omap_dss_cpr_coefs {
 };
 
 struct omap_overlay_info {
-        bool enabled;
-
         u32 paddr;
         u32 p_uv_addr;  /* for NV12 format */
         u16 screen_width;
@@ -385,11 +389,21 @@ struct omap_overlay {
 
         /* dynamic fields */
         struct omap_overlay_manager *manager;
-        struct omap_overlay_info info;
 
-        bool manager_changed;
-        /* if true, info has been changed, but not applied() yet */
-        bool info_dirty;
+        /*
+         * The following functions do not block:
+         *
+         * is_enabled
+         * set_overlay_info
+         * get_overlay_info
+         *
+         * The rest of the functions may block and cannot be called from
+         * interrupt context
+         */
+
+        int (*enable)(struct omap_overlay *ovl);
+        int (*disable)(struct omap_overlay *ovl);
+        bool (*is_enabled)(struct omap_overlay *ovl);
 
         int (*set_manager)(struct omap_overlay *ovl,
                 struct omap_overlay_manager *mgr);
@@ -418,23 +432,27 @@ struct omap_overlay_manager_info {
 
 struct omap_overlay_manager {
         struct kobject kobj;
-        struct list_head list;
 
         /* static fields */
         const char *name;
         enum omap_channel id;
         enum omap_overlay_manager_caps caps;
-        int num_overlays;
-        struct omap_overlay **overlays;
+        struct list_head overlays;
         enum omap_display_type supported_displays;
 
         /* dynamic fields */
         struct omap_dss_device *device;
-        struct omap_overlay_manager_info info;
 
-        bool device_changed;
-        /* if true, info has been changed but not applied() yet */
-        bool info_dirty;
+        /*
+         * The following functions do not block:
+         *
+         * set_manager_info
+         * get_manager_info
+         * apply
+         *
+         * The rest of the functions may block and cannot be called from
+         * interrupt context
+         */
 
         int (*set_device)(struct omap_overlay_manager *mgr,
                 struct omap_dss_device *dssdev);
@@ -448,9 +466,6 @@ struct omap_overlay_manager {
         int (*apply)(struct omap_overlay_manager *mgr);
         int (*wait_for_go)(struct omap_overlay_manager *mgr);
         int (*wait_for_vsync)(struct omap_overlay_manager *mgr);
-
-        int (*enable)(struct omap_overlay_manager *mgr);
-        int (*disable)(struct omap_overlay_manager *mgr);
 };
 
 struct omap_dss_device {
@@ -662,12 +677,7 @@ void omapdss_dsi_vc_enable_hs(struct omap_dss_device *dssdev, int channel,
                 bool enable);
 int omapdss_dsi_enable_te(struct omap_dss_device *dssdev, bool enable);
 
-int omap_dsi_prepare_update(struct omap_dss_device *dssdev,
-                                    u16 *x, u16 *y, u16 *w, u16 *h,
-                                    bool enlarge_update_area);
-int omap_dsi_update(struct omap_dss_device *dssdev,
-                int channel,
-                u16 x, u16 y, u16 w, u16 h,
+int omap_dsi_update(struct omap_dss_device *dssdev, int channel,
                 void (*callback)(int, void *), void *data);
 int omap_dsi_request_vc(struct omap_dss_device *dssdev, int *channel);
 int omap_dsi_set_vc_id(struct omap_dss_device *dssdev, int channel, int vc_id);