1 files changed, 86 insertions, 14 deletions

diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 3b55ef22f8db..b66ebb2032c6 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -41,8 +41,13 @@
 #define DISPC_IRQ_WAKEUP                (1 << 16)
 #define DISPC_IRQ_SYNC_LOST2            (1 << 17)
 #define DISPC_IRQ_VSYNC2                (1 << 18)
+#define DISPC_IRQ_VID3_END_WIN          (1 << 19)
+#define DISPC_IRQ_VID3_FIFO_UNDERFLOW   (1 << 20)
 #define DISPC_IRQ_ACBIAS_COUNT_STAT2    (1 << 21)
 #define DISPC_IRQ_FRAMEDONE2            (1 << 22)
+#define DISPC_IRQ_FRAMEDONEWB           (1 << 23)
+#define DISPC_IRQ_FRAMEDONETV           (1 << 24)
+#define DISPC_IRQ_WBBUFFEROVERFLOW      (1 << 25)
 
 struct omap_dss_device;
 struct omap_overlay_manager;
@@ -60,7 +65,8 @@ enum omap_display_type {
 enum omap_plane {
         OMAP_DSS_GFX    = 0,
         OMAP_DSS_VIDEO1 = 1,
-        OMAP_DSS_VIDEO2 = 2
+        OMAP_DSS_VIDEO2 = 2,
+        OMAP_DSS_VIDEO3 = 3,
 };
 
 enum omap_channel {
@@ -129,6 +135,18 @@ enum omap_dss_venc_type {
         OMAP_DSS_VENC_TYPE_SVIDEO,
 };
 
+enum omap_dss_dsi_pixel_format {
+        OMAP_DSS_DSI_FMT_RGB888,
+        OMAP_DSS_DSI_FMT_RGB666,
+        OMAP_DSS_DSI_FMT_RGB666_PACKED,
+        OMAP_DSS_DSI_FMT_RGB565,
+};
+
+enum omap_dss_dsi_mode {
+        OMAP_DSS_DSI_CMD_MODE = 0,
+        OMAP_DSS_DSI_VIDEO_MODE,
+};
+
 enum omap_display_caps {
         OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE      = 1 << 0,
         OMAP_DSS_DISPLAY_CAP_TEAR_ELIM          = 1 << 1,
@@ -162,11 +180,13 @@ enum omap_dss_rotation_angle {
 
 enum omap_overlay_caps {
         OMAP_DSS_OVL_CAP_SCALE = 1 << 0,
-        OMAP_DSS_OVL_CAP_DISPC = 1 << 1,
+        OMAP_DSS_OVL_CAP_GLOBAL_ALPHA = 1 << 1,
+        OMAP_DSS_OVL_CAP_PRE_MULT_ALPHA = 1 << 2,
+        OMAP_DSS_OVL_CAP_ZORDER = 1 << 3,
 };
 
 enum omap_overlay_manager_caps {
-        OMAP_DSS_OVL_MGR_CAP_DISPC = 1 << 0,
+        OMAP_DSS_DUMMY_VALUE, /* add a dummy value to prevent compiler error */
 };
 
 enum omap_dss_clk_source {
@@ -215,26 +235,67 @@ void rfbi_bus_lock(void);
 void rfbi_bus_unlock(void);
 
 /* DSI */
+
+struct omap_dss_dsi_videomode_data {
+        /* DSI video mode blanking data */
+        /* Unit: byte clock cycles */
+        u16 hsa;
+        u16 hfp;
+        u16 hbp;
+        /* Unit: line clocks */
+        u16 vsa;
+        u16 vfp;
+        u16 vbp;
+
+        /* DSI blanking modes */
+        int blanking_mode;
+        int hsa_blanking_mode;
+        int hbp_blanking_mode;
+        int hfp_blanking_mode;
+
+        /* Video port sync events */
+        int vp_de_pol;
+        int vp_hsync_pol;
+        int vp_vsync_pol;
+        bool vp_vsync_end;
+        bool vp_hsync_end;
+
+        bool ddr_clk_always_on;
+        int window_sync;
+};
+
 void dsi_bus_lock(struct omap_dss_device *dssdev);
 void dsi_bus_unlock(struct omap_dss_device *dssdev);
 int dsi_vc_dcs_write(struct omap_dss_device *dssdev, int channel, u8 *data,
                 int len);
-int dsi_vc_dcs_write_0(struct omap_dss_device *dssdev, int channel,
-                u8 dcs_cmd);
+int dsi_vc_generic_write(struct omap_dss_device *dssdev, int channel, u8 *data,
+                int len);
+int dsi_vc_dcs_write_0(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd);
+int dsi_vc_generic_write_0(struct omap_dss_device *dssdev, int channel);
 int dsi_vc_dcs_write_1(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
                 u8 param);
+int dsi_vc_generic_write_1(struct omap_dss_device *dssdev, int channel,
+                u8 param);
+int dsi_vc_generic_write_2(struct omap_dss_device *dssdev, int channel,
+                u8 param1, u8 param2);
 int dsi_vc_dcs_write_nosync(struct omap_dss_device *dssdev, int channel,
                 u8 *data, int len);
+int dsi_vc_generic_write_nosync(struct omap_dss_device *dssdev, int channel,
+                u8 *data, int len);
 int dsi_vc_dcs_read(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
                 u8 *buf, int buflen);
-int dsi_vc_dcs_read_1(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
-                u8 *data);
-int dsi_vc_dcs_read_2(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
-                u8 *data1, u8 *data2);
+int dsi_vc_generic_read_0(struct omap_dss_device *dssdev, int channel, u8 *buf,
+                int buflen);
+int dsi_vc_generic_read_1(struct omap_dss_device *dssdev, int channel, u8 param,
+                u8 *buf, int buflen);
+int dsi_vc_generic_read_2(struct omap_dss_device *dssdev, int channel,
+                u8 param1, u8 param2, u8 *buf, int buflen);
 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);
 
 /* Board specific data */
 struct omap_dss_board_info {
@@ -242,7 +303,8 @@ struct omap_dss_board_info {
         int num_devices;
         struct omap_dss_device **devices;
         struct omap_dss_device *default_device;
-        void (*dsi_mux_pads)(bool enable);
+        int (*dsi_enable_pads)(int dsi_id, unsigned lane_mask);
+        void (*dsi_disable_pads)(int dsi_id, unsigned lane_mask);
 };
 
 #if defined(CONFIG_OMAP2_DSS_MODULE) || defined(CONFIG_OMAP2_DSS)
@@ -300,7 +362,6 @@ struct omap_overlay_info {
         bool enabled;
 
         u32 paddr;
-        void __iomem *vaddr;
         u32 p_uv_addr;  /* for NV12 format */
         u16 screen_width;
         u16 width;
@@ -316,6 +377,7 @@ struct omap_overlay_info {
         u16 out_height; /* if 0, out_height == height */
         u8 global_alpha;
         u8 pre_mult_alpha;
+        u8 zorder;
 };
 
 struct omap_overlay {
@@ -324,7 +386,7 @@ struct omap_overlay {
 
         /* static fields */
         const char *name;
-        int id;
+        enum omap_plane id;
         enum omap_color_mode supported_modes;
         enum omap_overlay_caps caps;
 
@@ -332,6 +394,7 @@ struct omap_overlay {
         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;
 
@@ -354,7 +417,7 @@ struct omap_overlay_manager_info {
         u32 trans_key;
         bool trans_enabled;
 
-        bool alpha_enabled;
+        bool partial_alpha_enabled;
 
         bool cpr_enable;
         struct omap_dss_cpr_coefs cpr_coefs;
@@ -366,7 +429,7 @@ struct omap_overlay_manager {
 
         /* static fields */
         const char *name;
-        int id;
+        enum omap_channel id;
         enum omap_overlay_manager_caps caps;
         int num_overlays;
         struct omap_overlay **overlays;
@@ -454,6 +517,7 @@ struct omap_dss_device {
                 } dispc;
 
                 struct {
+                        /* regn is one greater than TRM's REGN value */
                         u16 regn;
                         u16 regm;
                         u16 regm_dispc;
@@ -464,6 +528,7 @@ struct omap_dss_device {
                 } dsi;
 
                 struct {
+                        /* regn is one greater than TRM's REGN value */
                         u16 regn;
                         u16 regm2;
                 } hdmi;
@@ -477,6 +542,10 @@ struct omap_dss_device {
                 int acb;        /* ac-bias pin frequency */
 
                 enum omap_panel_config config;
+
+                enum omap_dss_dsi_pixel_format dsi_pix_fmt;
+                enum omap_dss_dsi_mode dsi_mode;
+                struct omap_dss_dsi_videomode_data dsi_vm_data;
         } panel;
 
         struct {
@@ -557,6 +626,9 @@ struct omap_dss_driver {
 
         int (*set_wss)(struct omap_dss_device *dssdev, u32 wss);
         u32 (*get_wss)(struct omap_dss_device *dssdev);
+
+        int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
+        bool (*detect)(struct omap_dss_device *dssdev);
 };
 
 int omap_dss_register_driver(struct omap_dss_driver *);