11 files changed, 84 insertions, 63 deletions

diff --git a/include/media/davinci/vpbe_osd.h b/include/media/davinci/vpbe_osd.h
index 42628fcfe1bd..de59364d7ed2 100644
--- a/include/media/davinci/vpbe_osd.h
+++ b/include/media/davinci/vpbe_osd.h
@@ -82,9 +82,9 @@ enum osd_pix_format {
         PIXFMT_4BPP,
         PIXFMT_8BPP,
         PIXFMT_RGB565,
-        PIXFMT_YCbCrI,
+        PIXFMT_YCBCRI,
         PIXFMT_RGB888,
-        PIXFMT_YCrCbI,
+        PIXFMT_YCRCBI,
         PIXFMT_NV12,
         PIXFMT_OSD_ATTR,
 };
diff --git a/include/media/media-device.h b/include/media/media-device.h
index eaade9815bb6..12155a9596c4 100644
--- a/include/media/media-device.h
+++ b/include/media/media-device.h
@@ -45,6 +45,7 @@ struct device;
  * @entities:   List of registered entities
  * @lock:       Entities list lock
  * @graph_mutex: Entities graph operation lock
+ * @link_notify: Link state change notification callback
  *
  * This structure represents an abstract high-level media device. It allows easy
  * access to entities and provides basic media device-level support. The
@@ -75,10 +76,14 @@ struct media_device {
         /* Serializes graph operations. */
         struct mutex graph_mutex;
 
-        int (*link_notify)(struct media_pad *source,
-                           struct media_pad *sink, u32 flags);
+        int (*link_notify)(struct media_link *link, u32 flags,
+                           unsigned int notification);
 };
 
+/* Supported link_notify @notification values. */
+#define MEDIA_DEV_NOTIFY_PRE_LINK_CH    0
+#define MEDIA_DEV_NOTIFY_POST_LINK_CH   1
+
 /* media_devnode to media_device */
 #define to_media_device(node) container_of(node, struct media_device, devnode)
 
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
index 0c16f518ee09..06bacf937d61 100644
--- a/include/media/media-entity.h
+++ b/include/media/media-entity.h
@@ -128,11 +128,14 @@ void media_entity_cleanup(struct media_entity *entity);
 
 int media_entity_create_link(struct media_entity *source, u16 source_pad,
                 struct media_entity *sink, u16 sink_pad, u32 flags);
+void __media_entity_remove_links(struct media_entity *entity);
+void media_entity_remove_links(struct media_entity *entity);
+
 int __media_entity_setup_link(struct media_link *link, u32 flags);
 int media_entity_setup_link(struct media_link *link, u32 flags);
 struct media_link *media_entity_find_link(struct media_pad *source,
                 struct media_pad *sink);
-struct media_pad *media_entity_remote_source(struct media_pad *pad);
+struct media_pad *media_entity_remote_pad(struct media_pad *pad);
 
 struct media_entity *media_entity_get(struct media_entity *entity);
 void media_entity_put(struct media_entity *entity);
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
index 5d5d3a30f04a..6628f5d01f52 100644
--- a/include/media/rc-map.h
+++ b/include/media/rc-map.h
@@ -111,6 +111,7 @@ void rc_map_init(void);
 #define RC_MAP_BUDGET_CI_OLD             "rc-budget-ci-old"
 #define RC_MAP_CINERGY_1400              "rc-cinergy-1400"
 #define RC_MAP_CINERGY                   "rc-cinergy"
+#define RC_MAP_DELOCK_61959              "rc-delock-61959"
 #define RC_MAP_DIB0700_NEC_TABLE         "rc-dib0700-nec"
 #define RC_MAP_DIB0700_RC5_TABLE         "rc-dib0700-rc5"
 #define RC_MAP_DIGITALNOW_TINYTWIN       "rc-digitalnow-tinytwin"
diff --git a/include/media/s5p_fimc.h b/include/media/s5p_fimc.h
index f50969025ef3..0afadb663bbd 100644
--- a/include/media/s5p_fimc.h
+++ b/include/media/s5p_fimc.h
@@ -13,6 +13,7 @@
 #define S5P_FIMC_H_
 
 #include <media/media-entity.h>
+#include <media/v4l2-dev.h>
 #include <media/v4l2-mediabus.h>
 
 /*
@@ -140,37 +141,40 @@ struct fimc_fmt {
 #define FMT_FLAGS_YUV           (1 << 7)
 };
 
-enum fimc_subdev_index {
-        IDX_SENSOR,
-        IDX_CSIS,
-        IDX_FLITE,
-        IDX_IS_ISP,
-        IDX_FIMC,
-        IDX_MAX,
-};
+struct exynos_media_pipeline;
 
-struct media_pipeline;
-struct v4l2_subdev;
+/*
+ * Media pipeline operations to be called from within a video node,  i.e. the
+ * last entity within the pipeline. Implemented by related media device driver.
+ */
+struct exynos_media_pipeline_ops {
+        int (*prepare)(struct exynos_media_pipeline *p,
+                                                struct media_entity *me);
+        int (*unprepare)(struct exynos_media_pipeline *p);
+        int (*open)(struct exynos_media_pipeline *p, struct media_entity *me,
+                                                        bool resume);
+        int (*close)(struct exynos_media_pipeline *p);
+        int (*set_stream)(struct exynos_media_pipeline *p, bool state);
+};
 
-struct fimc_pipeline {
-        struct v4l2_subdev *subdevs[IDX_MAX];
-        struct media_pipeline *m_pipeline;
+struct exynos_video_entity {
+        struct video_device vdev;
+        struct exynos_media_pipeline *pipe;
 };
 
-/*
- * Media pipeline operations to be called from within the fimc(-lite)
- * video node when it is the last entity of the pipeline. Implemented
- * by corresponding media device driver.
- */
-struct fimc_pipeline_ops {
-        int (*open)(struct fimc_pipeline *p, struct media_entity *me,
-                          bool resume);
-        int (*close)(struct fimc_pipeline *p);
-        int (*set_stream)(struct fimc_pipeline *p, bool state);
+struct exynos_media_pipeline {
+        struct media_pipeline mp;
+        const struct exynos_media_pipeline_ops *ops;
 };
 
-#define fimc_pipeline_call(f, op, p, args...)                           \
-        (!(f) ? -ENODEV : (((f)->pipeline_ops && (f)->pipeline_ops->op) ? \
-                            (f)->pipeline_ops->op((p), ##args) : -ENOIOCTLCMD))
+static inline struct exynos_video_entity *vdev_to_exynos_video_entity(
+                                        struct video_device *vdev)
+{
+        return container_of(vdev, struct exynos_video_entity, vdev);
+}
+
+#define fimc_pipeline_call(ent, op, args...)                              \
+        (!(ent) ? -ENOENT : (((ent)->pipe->ops && (ent)->pipe->ops->op) ? \
+        (ent)->pipe->ops->op(((ent)->pipe), ##args) : -ENOIOCTLCMD))      \
 
 #endif /* S5P_FIMC_H_ */
diff --git a/include/media/ths7303.h b/include/media/ths7303.h
index 980ec51d574d..a7b49297da82 100644
--- a/include/media/ths7303.h
+++ b/include/media/ths7303.h
@@ -30,13 +30,11 @@
  * @ch_1: Bias value for channel one.
  * @ch_2: Bias value for channel two.
  * @ch_3: Bias value for channel three.
- * @init_enable: initalize on init.
  */
 struct ths7303_platform_data {
         u8 ch_1;
         u8 ch_2;
         u8 ch_3;
-        u8 init_enable;
 };
 
 #endif
diff --git a/include/media/tveeprom.h b/include/media/tveeprom.h
index a8ad75a9152a..4a1191abd936 100644
--- a/include/media/tveeprom.h
+++ b/include/media/tveeprom.h
@@ -1,6 +1,17 @@
 /*
  */
 
+enum tveeprom_audio_processor {
+        /* No audio processor present */
+        TVEEPROM_AUDPROC_NONE,
+        /* The audio processor is internal to the video processor */
+        TVEEPROM_AUDPROC_INTERNAL,
+        /* The audio processor is a MSPXXXX device */
+        TVEEPROM_AUDPROC_MSP,
+        /* The audio processor is another device */
+        TVEEPROM_AUDPROC_OTHER,
+};
+
 struct tveeprom {
         u32 has_radio;
         /* If has_ir == 0, then it is unknown what the IR capabilities are,
diff --git a/include/media/tvp7002.h b/include/media/tvp7002.h
index ee4353459ef5..fadb6afe9ef0 100644
--- a/include/media/tvp7002.h
+++ b/include/media/tvp7002.h
@@ -26,31 +26,29 @@
 #ifndef _TVP7002_H_
 #define _TVP7002_H_
 
-/* Platform-dependent data
- *
- * clk_polarity:
- *                      0 -> data clocked out on rising edge of DATACLK signal
- *                      1 -> data clocked out on falling edge of DATACLK signal
- * hs_polarity:
- *                      0 -> active low HSYNC output
- *                      1 -> active high HSYNC output
- * sog_polarity:
- *                      0 -> normal operation
- *                      1 -> operation with polarity inverted
- * vs_polarity:
- *                      0 -> active low VSYNC output
- *                      1 -> active high VSYNC output
- * fid_polarity:
- *                      0 -> the field ID output is set to logic 1 for an odd
- *                           field (field 1) and set to logic 0 for an even
- *                           field (field 0).
- *                      1 -> operation with polarity inverted.
+#define TVP7002_MODULE_NAME "tvp7002"
+
+/**
+ * struct tvp7002_config - Platform dependent data
+ *@clk_polarity: Clock polarity
+ *              0 - Data clocked out on rising edge of DATACLK signal
+ *              1 - Data clocked out on falling edge of DATACLK signal
+ *@hs_polarity:  HSYNC polarity
+ *              0 - Active low HSYNC output, 1 - Active high HSYNC output
+ *@vs_polarity: VSYNC Polarity
+ *              0 - Active low VSYNC output, 1 - Active high VSYNC output
+ *@fid_polarity: Active-high Field ID polarity.
+ *              0 - The field ID output is set to logic 1 for an odd field
+ *                  (field 1) and set to logic 0 for an even field (field 0).
+ *              1 - Operation with polarity inverted.
+ *@sog_polarity: Active high Sync on Green output polarity.
+ *              0 - Normal operation, 1 - Operation with polarity inverted
  */
 struct tvp7002_config {
-        u8 clk_polarity;
-        u8 hs_polarity;
-        u8 vs_polarity;
-        u8 fid_polarity;
-        u8 sog_polarity;
+        bool clk_polarity;
+        bool hs_polarity;
+        bool vs_polarity;
+        bool fid_polarity;
+        bool sog_polarity;
 };
 #endif
diff --git a/include/media/v4l2-chip-ident.h b/include/media/v4l2-chip-ident.h
index c259b36bf1e9..543f89c18896 100644
--- a/include/media/v4l2-chip-ident.h
+++ b/include/media/v4l2-chip-ident.h
@@ -52,6 +52,8 @@ enum {
         V4L2_IDENT_SAA7115 = 105,
         V4L2_IDENT_SAA7118 = 108,
 
+        V4L2_IDENT_GM7113C = 140,
+
         /* module saa7127: reserved range 150-199 */
         V4L2_IDENT_SAA7127 = 157,
         V4L2_IDENT_SAA7129 = 159,
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index 95d1c91770f4..b2c3776a1cff 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -129,7 +129,6 @@ struct video_device
 
         /* Video standard vars */
         v4l2_std_id tvnorms;            /* Supported tv norms */
-        v4l2_std_id current_norm;       /* Current tvnorm */
 
         /* callbacks */
         void (*release)(struct video_device *vdev);
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index f40b41c7e108..2c5e67a45436 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -395,7 +395,7 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_H263     v4l2_fourcc('H', '2', '6', '3') /* H263          */
 #define V4L2_PIX_FMT_MPEG1    v4l2_fourcc('M', 'P', 'G', '1') /* MPEG-1 ES     */
 #define V4L2_PIX_FMT_MPEG2    v4l2_fourcc('M', 'P', 'G', '2') /* MPEG-2 ES     */
-#define V4L2_PIX_FMT_MPEG4    v4l2_fourcc('M', 'P', 'G', '4') /* MPEG-4 ES     */
+#define V4L2_PIX_FMT_MPEG4    v4l2_fourcc('M', 'P', 'G', '4') /* MPEG-4 part 2 ES */
 #define V4L2_PIX_FMT_XVID     v4l2_fourcc('X', 'V', 'I', 'D') /* Xvid           */
 #define V4L2_PIX_FMT_VC1_ANNEX_G v4l2_fourcc('V', 'C', '1', 'G') /* SMPTE 421M Annex G compliant stream */
 #define V4L2_PIX_FMT_VC1_ANNEX_L v4l2_fourcc('V', 'C', '1', 'L') /* SMPTE 421M Annex L compliant stream */
@@ -555,7 +555,7 @@ struct v4l2_jpegcompression {
         __u32 jpeg_markers;     /* Which markers should go into the JPEG
                                  * output. Unless you exactly know what
                                  * you do, leave them untouched.
-                                 * Inluding less markers will make the
+                                 * Including less markers will make the
                                  * resulting code smaller, but there will
                                  * be fewer applications which can read it.
                                  * The presence of the APP and COM marker
@@ -567,7 +567,7 @@ struct v4l2_jpegcompression {
 #define V4L2_JPEG_MARKER_DRI (1<<5)    /* Define Restart Interval */
 #define V4L2_JPEG_MARKER_COM (1<<6)    /* Comment segment */
 #define V4L2_JPEG_MARKER_APP (1<<7)    /* App segment, driver will
-                                        * allways use APP0 */
+                                        * always use APP0 */
 };
 
 /*
@@ -900,7 +900,7 @@ typedef __u64 v4l2_std_id;
 /*
  * "Common" PAL - This macro is there to be compatible with the old
  * V4L1 concept of "PAL": /BGDKHI.
- * Several PAL standards are mising here: /M, /N and /Nc
+ * Several PAL standards are missing here: /M, /N and /Nc
  */
 #define V4L2_STD_PAL            (V4L2_STD_PAL_BG        |\
                                  V4L2_STD_PAL_DK        |\
@@ -1790,7 +1790,7 @@ struct v4l2_event_subscription {
 #define V4L2_CHIP_MATCH_HOST V4L2_CHIP_MATCH_BRIDGE
 #define V4L2_CHIP_MATCH_I2C_DRIVER  1  /* Match against I2C driver name */
 #define V4L2_CHIP_MATCH_I2C_ADDR    2  /* Match against I2C 7-bit address */
-#define V4L2_CHIP_MATCH_AC97        3  /* Match against anciliary AC97 chip */
+#define V4L2_CHIP_MATCH_AC97        3  /* Match against ancillary AC97 chip */
 #define V4L2_CHIP_MATCH_SUBDEV      4  /* Match against subdev index */
 
 struct v4l2_dbg_match {