2 files changed, 396 insertions, 5 deletions

diff --git a/include/video/omap-panel-data.h b/include/video/omap-panel-data.h
index 0c3b46d3daf3..6b2366fb6e53 100644
--- a/include/video/omap-panel-data.h
+++ b/include/video/omap-panel-data.h
@@ -27,6 +27,9 @@
 #ifndef __OMAP_PANEL_DATA_H
 #define __OMAP_PANEL_DATA_H
 
+#include <video/omapdss.h>
+#include <video/display_timing.h>
+
 struct omap_dss_device;
 
 /**
@@ -147,4 +150,210 @@ struct panel_tpo_td043_data {
         int nreset_gpio;
 };
 
+/**
+ * encoder_tfp410 platform data
+ * @name: name for this display entity
+ * @power_down_gpio: gpio number for PD pin (or -1 if not available)
+ * @data_lines: number of DPI datalines
+ */
+struct encoder_tfp410_platform_data {
+        const char *name;
+        const char *source;
+        int power_down_gpio;
+        int data_lines;
+};
+
+/**
+ * encoder_tpd12s015 platform data
+ * @name: name for this display entity
+ * @ct_cp_hpd_gpio: CT_CP_HPD gpio number
+ * @ls_oe_gpio: LS_OE gpio number
+ * @hpd_gpio: HPD gpio number
+ */
+struct encoder_tpd12s015_platform_data {
+        const char *name;
+        const char *source;
+
+        int ct_cp_hpd_gpio;
+        int ls_oe_gpio;
+        int hpd_gpio;
+};
+
+/**
+ * connector_dvi platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @i2c_bus_num: i2c bus number to be used for reading EDID
+ */
+struct connector_dvi_platform_data {
+        const char *name;
+        const char *source;
+        int i2c_bus_num;
+};
+
+/**
+ * connector_hdmi platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ */
+struct connector_hdmi_platform_data {
+        const char *name;
+        const char *source;
+};
+
+/**
+ * connector_atv platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @connector_type: composite/svideo
+ * @invert_polarity: invert signal polarity
+ */
+struct connector_atv_platform_data {
+        const char *name;
+        const char *source;
+
+        enum omap_dss_venc_type connector_type;
+        bool invert_polarity;
+};
+
+/**
+ * panel_dpi platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ * @display_timing: timings for this panel
+ * @backlight_gpio: gpio to enable/disable the backlight (or -1)
+ * @enable_gpio: gpio to enable/disable the panel (or -1)
+ */
+struct panel_dpi_platform_data {
+        const char *name;
+        const char *source;
+
+        int data_lines;
+
+        const struct display_timing *display_timing;
+
+        int backlight_gpio;
+        int enable_gpio;
+};
+
+/**
+ * panel_dsicm platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @reset_gpio: gpio to reset the panel (or -1)
+ * @use_ext_te: use external TE GPIO
+ * @ext_te_gpio: external TE GPIO
+ * @ulps_timeout: time to wait before entering ULPS, 0 = disabled (ms)
+ * @use_dsi_backlight: true if panel uses DSI command to control backlight
+ * @pin_config: DSI pin configuration
+ */
+struct panel_dsicm_platform_data {
+        const char *name;
+        const char *source;
+
+        int reset_gpio;
+
+        bool use_ext_te;
+        int ext_te_gpio;
+
+        unsigned ulps_timeout;
+
+        bool use_dsi_backlight;
+
+        struct omap_dsi_pin_config pin_config;
+};
+
+/**
+ * panel_acx565akm platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @reset_gpio: gpio to reset the panel (or -1)
+ * @datapairs: number of SDI datapairs
+ */
+struct panel_acx565akm_platform_data {
+        const char *name;
+        const char *source;
+
+        int reset_gpio;
+
+        int datapairs;
+};
+
+/**
+ * panel_lb035q02 platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ * @backlight_gpio: gpio to enable/disable the backlight (or -1)
+ * @enable_gpio: gpio to enable/disable the panel (or -1)
+ */
+struct panel_lb035q02_platform_data {
+        const char *name;
+        const char *source;
+
+        int data_lines;
+
+        int backlight_gpio;
+        int enable_gpio;
+};
+
+/**
+ * panel_sharp_ls037v7dw01 platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ * @resb_gpio: reset signal GPIO
+ * @ini_gpio: power on control GPIO
+ * @mo_gpio: selection for resolution(VGA/QVGA) GPIO
+ * @lr_gpio: selection for horizontal scanning direction GPIO
+ * @ud_gpio: selection for vertical scanning direction GPIO
+ */
+struct panel_sharp_ls037v7dw01_platform_data {
+        const char *name;
+        const char *source;
+
+        int data_lines;
+
+        int resb_gpio;
+        int ini_gpio;
+        int mo_gpio;
+        int lr_gpio;
+        int ud_gpio;
+};
+
+/**
+ * panel-tpo-td043mtea1 platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ * @nreset_gpio: reset signal
+ */
+struct panel_tpo_td043mtea1_platform_data {
+        const char *name;
+        const char *source;
+
+        int data_lines;
+
+        int nreset_gpio;
+};
+
+/**
+ * panel-nec-nl8048hl11 platform data
+ * @name: name for this display entity
+ * @source: name of the display entity used as a video source
+ * @data_lines: number of DPI datalines
+ * @res_gpio: reset signal
+ * @qvga_gpio: selection for resolution(QVGA/WVGA)
+ */
+struct panel_nec_nl8048hl11_platform_data {
+        const char *name;
+        const char *source;
+
+        int data_lines;
+
+        int res_gpio;
+        int qvga_gpio;
+};
+
 #endif /* __OMAP_PANEL_DATA_H */
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index ef9db241b4a1..b39463553845 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -70,6 +70,7 @@ enum omap_display_type {
         OMAP_DISPLAY_TYPE_DSI           = 1 << 3,
         OMAP_DISPLAY_TYPE_VENC          = 1 << 4,
         OMAP_DISPLAY_TYPE_HDMI          = 1 << 5,
+        OMAP_DISPLAY_TYPE_DVI           = 1 << 6,
 };
 
 enum omap_plane {
@@ -171,6 +172,11 @@ enum omap_dss_audio_state {
         OMAP_DSS_AUDIO_PLAYING,
 };
 
+struct omap_dss_audio {
+        struct snd_aes_iec958 *iec;
+        struct snd_cea_861_aud_if *cea;
+};
+
 enum omap_dss_rotation_type {
         OMAP_DSS_ROT_DMA        = 1 << 0,
         OMAP_DSS_ROT_VRFB       = 1 << 1,
@@ -572,6 +578,176 @@ struct omap_dss_writeback_info {
         u8 pre_mult_alpha;
 };
 
+struct omapdss_dpi_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev);
+
+        int (*check_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*set_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*get_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+
+        void (*set_data_lines)(struct omap_dss_device *dssdev, int data_lines);
+};
+
+struct omapdss_sdi_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev);
+
+        int (*check_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*set_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*get_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+
+        void (*set_datapairs)(struct omap_dss_device *dssdev, int datapairs);
+};
+
+struct omapdss_dvi_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev);
+
+        int (*check_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*set_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*get_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+};
+
+struct omapdss_atv_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev);
+
+        int (*check_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*set_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*get_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+
+        void (*set_type)(struct omap_dss_device *dssdev,
+                enum omap_dss_venc_type type);
+        void (*invert_vid_out_polarity)(struct omap_dss_device *dssdev,
+                bool invert_polarity);
+
+        int (*set_wss)(struct omap_dss_device *dssdev, u32 wss);
+        u32 (*get_wss)(struct omap_dss_device *dssdev);
+};
+
+struct omapdss_hdmi_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev);
+
+        int (*check_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*set_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+        void (*get_timings)(struct omap_dss_device *dssdev,
+                        struct omap_video_timings *timings);
+
+        int (*read_edid)(struct omap_dss_device *dssdev, u8 *buf, int len);
+        bool (*detect)(struct omap_dss_device *dssdev);
+
+        /*
+         * Note: These functions might sleep. Do not call while
+         * holding a spinlock/readlock.
+         */
+        int (*audio_enable)(struct omap_dss_device *dssdev);
+        void (*audio_disable)(struct omap_dss_device *dssdev);
+        bool (*audio_supported)(struct omap_dss_device *dssdev);
+        int (*audio_config)(struct omap_dss_device *dssdev,
+                struct omap_dss_audio *audio);
+        /* Note: These functions may not sleep */
+        int (*audio_start)(struct omap_dss_device *dssdev);
+        void (*audio_stop)(struct omap_dss_device *dssdev);
+};
+
+struct omapdss_dsi_ops {
+        int (*connect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+        void (*disconnect)(struct omap_dss_device *dssdev,
+                        struct omap_dss_device *dst);
+
+        int (*enable)(struct omap_dss_device *dssdev);
+        void (*disable)(struct omap_dss_device *dssdev, bool disconnect_lanes,
+                        bool enter_ulps);
+
+        /* bus configuration */
+        int (*set_config)(struct omap_dss_device *dssdev,
+                        const struct omap_dss_dsi_config *cfg);
+        int (*configure_pins)(struct omap_dss_device *dssdev,
+                        const struct omap_dsi_pin_config *pin_cfg);
+
+        void (*enable_hs)(struct omap_dss_device *dssdev, int channel,
+                        bool enable);
+        int (*enable_te)(struct omap_dss_device *dssdev, bool enable);
+
+        int (*update)(struct omap_dss_device *dssdev, int channel,
+                        void (*callback)(int, void *), void *data);
+
+        void (*bus_lock)(struct omap_dss_device *dssdev);
+        void (*bus_unlock)(struct omap_dss_device *dssdev);
+
+        int (*enable_video_output)(struct omap_dss_device *dssdev, int channel);
+        void (*disable_video_output)(struct omap_dss_device *dssdev,
+                        int channel);
+
+        int (*request_vc)(struct omap_dss_device *dssdev, int *channel);
+        int (*set_vc_id)(struct omap_dss_device *dssdev, int channel,
+                        int vc_id);
+        void (*release_vc)(struct omap_dss_device *dssdev, int channel);
+
+        /* data transfer */
+        int (*dcs_write)(struct omap_dss_device *dssdev, int channel,
+                        u8 *data, int len);
+        int (*dcs_write_nosync)(struct omap_dss_device *dssdev, int channel,
+                        u8 *data, int len);
+        int (*dcs_read)(struct omap_dss_device *dssdev, int channel, u8 dcs_cmd,
+                        u8 *data, int len);
+
+        int (*gen_write)(struct omap_dss_device *dssdev, int channel,
+                        u8 *data, int len);
+        int (*gen_write_nosync)(struct omap_dss_device *dssdev, int channel,
+                        u8 *data, int len);
+        int (*gen_read)(struct omap_dss_device *dssdev, int channel,
+                        u8 *reqdata, int reqlen,
+                        u8 *data, int len);
+
+        int (*bta_sync)(struct omap_dss_device *dssdev, int channel);
+
+        int (*set_max_rx_packet_size)(struct omap_dss_device *dssdev,
+                        int channel, u16 plen);
+};
+
 struct omap_dss_device {
         /* old device, to be removed */
         struct device old_dev;
@@ -637,6 +813,15 @@ struct omap_dss_device {
 
         struct omap_dss_driver *driver;
 
+        union {
+                const struct omapdss_dpi_ops *dpi;
+                const struct omapdss_sdi_ops *sdi;
+                const struct omapdss_dvi_ops *dvi;
+                const struct omapdss_hdmi_ops *hdmi;
+                const struct omapdss_atv_ops *atv;
+                const struct omapdss_dsi_ops *dsi;
+        } ops;
+
         /* helper variable for driver suspend/resume */
         bool activate_after_resume;
 
@@ -671,11 +856,6 @@ struct omap_dss_hdmi_data
         int hpd_gpio;
 };
 
-struct omap_dss_audio {
-        struct snd_aes_iec958 *iec;
-        struct snd_cea_861_aud_if *cea;
-};
-
 struct omap_dss_driver {
         struct device_driver driver;
 
@@ -780,6 +960,8 @@ struct omap_overlay_manager *omap_dss_get_overlay_manager(int num);
 int omap_dss_get_num_overlays(void);
 struct omap_overlay *omap_dss_get_overlay(int num);
 
+int omapdss_register_output(struct omap_dss_device *output);
+void omapdss_unregister_output(struct omap_dss_device *output);
 struct omap_dss_device *omap_dss_get_output(enum omap_dss_output_id id);
 struct omap_dss_device *omap_dss_find_output(const char *name);
 struct omap_dss_device *omap_dss_find_output_by_node(struct device_node *node);