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-rw-r--r--include/media/davinci/dm355_ccdc.h6
-rw-r--r--include/media/davinci/dm644x_ccdc.h24
-rw-r--r--include/media/davinci/vpbe.h32
-rw-r--r--include/media/davinci/vpbe_display.h21
-rw-r--r--include/media/davinci/vpbe_osd.h11
-rw-r--r--include/media/davinci/vpbe_types.h11
-rw-r--r--include/media/davinci/vpbe_venc.h11
-rw-r--r--include/media/davinci/vpfe_capture.h6
-rw-r--r--include/media/davinci/vpif_types.h89
-rw-r--r--include/media/davinci/vpss.h16
10 files changed, 182 insertions, 45 deletions
diff --git a/include/media/davinci/dm355_ccdc.h b/include/media/davinci/dm355_ccdc.h
index adf2fe4bf0b..c669a9fb75e 100644
--- a/include/media/davinci/dm355_ccdc.h
+++ b/include/media/davinci/dm355_ccdc.h
@@ -38,7 +38,7 @@ enum ccdc_sample_line {
CCDC_SAMPLE_16LINES
};
-/* enum for Alaw gama width */
+/* enum for Alaw gamma width */
enum ccdc_gamma_width {
CCDC_GAMMA_BITS_13_4,
CCDC_GAMMA_BITS_12_3,
@@ -97,8 +97,8 @@ enum ccdc_mfilt2 {
struct ccdc_a_law {
/* Enable/disable A-Law */
unsigned char enable;
- /* Gama Width Input */
- enum ccdc_gamma_width gama_wd;
+ /* Gamma Width Input */
+ enum ccdc_gamma_width gamma_wd;
};
/* structure for Black Clamping */
diff --git a/include/media/davinci/dm644x_ccdc.h b/include/media/davinci/dm644x_ccdc.h
index 3e178eb52fb..852e96c4bb4 100644
--- a/include/media/davinci/dm644x_ccdc.h
+++ b/include/media/davinci/dm644x_ccdc.h
@@ -38,17 +38,23 @@ enum ccdc_sample_line {
CCDC_SAMPLE_16LINES
};
-/* enum for Alaw gama width */
-enum ccdc_gama_width {
- CCDC_GAMMA_BITS_15_6,
+/* enum for Alaw gamma width */
+enum ccdc_gamma_width {
+ CCDC_GAMMA_BITS_15_6, /* use bits 15-6 for gamma */
CCDC_GAMMA_BITS_14_5,
CCDC_GAMMA_BITS_13_4,
CCDC_GAMMA_BITS_12_3,
CCDC_GAMMA_BITS_11_2,
CCDC_GAMMA_BITS_10_1,
- CCDC_GAMMA_BITS_09_0
+ CCDC_GAMMA_BITS_09_0 /* use bits 9-0 for gamma */
};
+/* returns the highest bit used for the gamma */
+static inline u8 ccdc_gamma_width_max_bit(enum ccdc_gamma_width width)
+{
+ return 15 - width;
+}
+
enum ccdc_data_size {
CCDC_DATA_16BITS,
CCDC_DATA_15BITS,
@@ -60,12 +66,18 @@ enum ccdc_data_size {
CCDC_DATA_8BITS
};
+/* returns the highest bit used for this data size */
+static inline u8 ccdc_data_size_max_bit(enum ccdc_data_size sz)
+{
+ return sz == CCDC_DATA_8BITS ? 7 : 15 - sz;
+}
+
/* structure for ALaw */
struct ccdc_a_law {
/* Enable/disable A-Law */
unsigned char enable;
- /* Gama Width Input */
- enum ccdc_gama_width gama_wd;
+ /* Gamma Width Input */
+ enum ccdc_gamma_width gamma_wd;
};
/* structure for Black Clamping */
diff --git a/include/media/davinci/vpbe.h b/include/media/davinci/vpbe.h
index 8b11fb03798..57585c7004a 100644
--- a/include/media/davinci/vpbe.h
+++ b/include/media/davinci/vpbe.h
@@ -35,7 +35,7 @@ struct osd_config_info {
struct vpbe_output {
struct v4l2_output output;
/*
- * If output capabilities include dv_preset, list supported presets
+ * If output capabilities include dv_timings, list supported timings
* below
*/
char *subdev_name;
@@ -63,6 +63,7 @@ struct vpbe_output {
* output basis. If per mode is needed, we may have to move this to
* mode_info structure
*/
+ enum v4l2_mbus_pixelcode if_params;
};
/* encoder configuration info */
@@ -74,6 +75,15 @@ struct encoder_config_info {
struct i2c_board_info board_info;
};
+/*amplifier configuration info */
+struct amp_config_info {
+ char module_name[32];
+ /* Is this an i2c device ? */
+ unsigned int is_i2c:1;
+ /* i2c subdevice board info */
+ struct i2c_board_info board_info;
+};
+
/* structure for defining vpbe display subsystem components */
struct vpbe_config {
char module_name[32];
@@ -84,6 +94,8 @@ struct vpbe_config {
/* external encoder information goes here */
int num_ext_encoders;
struct encoder_config_info *ext_encoders;
+ /* amplifier information goes here */
+ struct amp_config_info *amp;
int num_outputs;
/* Order is venc outputs followed by LCD and then external encoders */
struct vpbe_output *outputs;
@@ -108,19 +120,19 @@ struct vpbe_device_ops {
unsigned int (*get_output)(struct vpbe_device *vpbe_dev);
/* Set DV preset at current output */
- int (*s_dv_preset)(struct vpbe_device *vpbe_dev,
- struct v4l2_dv_preset *dv_preset);
+ int (*s_dv_timings)(struct vpbe_device *vpbe_dev,
+ struct v4l2_dv_timings *dv_timings);
/* Get DV presets supported at the output */
- int (*g_dv_preset)(struct vpbe_device *vpbe_dev,
- struct v4l2_dv_preset *dv_preset);
+ int (*g_dv_timings)(struct vpbe_device *vpbe_dev,
+ struct v4l2_dv_timings *dv_timings);
/* Enumerate the DV Presets supported at the output */
- int (*enum_dv_presets)(struct vpbe_device *vpbe_dev,
- struct v4l2_dv_enum_preset *preset_info);
+ int (*enum_dv_timings)(struct vpbe_device *vpbe_dev,
+ struct v4l2_enum_dv_timings *timings_info);
/* Set std at the output */
- int (*s_std)(struct vpbe_device *vpbe_dev, v4l2_std_id *std_id);
+ int (*s_std)(struct vpbe_device *vpbe_dev, v4l2_std_id std_id);
/* Get the current std at the output */
int (*g_std)(struct vpbe_device *vpbe_dev, v4l2_std_id *std_id);
@@ -158,6 +170,8 @@ struct vpbe_device {
struct v4l2_subdev **encoders;
/* current encoder index */
int current_sd_index;
+ /* external amplifier v4l2 subdevice */
+ struct v4l2_subdev *amp;
struct mutex lock;
/* device initialized */
int initialized;
@@ -165,6 +179,8 @@ struct vpbe_device {
struct clk *dac_clk;
/* osd_device pointer */
struct osd_state *osd_device;
+ /* venc device pointer */
+ struct venc_platform_data *venc_device;
/*
* fields below are accessed by users of vpbe_device. Not the
* ones above
diff --git a/include/media/davinci/vpbe_display.h b/include/media/davinci/vpbe_display.h
index dbf6b37682c..637749a9143 100644
--- a/include/media/davinci/vpbe_display.h
+++ b/include/media/davinci/vpbe_display.h
@@ -16,7 +16,8 @@
/* Header files */
#include <linux/videodev2.h>
#include <media/v4l2-common.h>
-#include <media/videobuf-dma-contig.h>
+#include <media/v4l2-fh.h>
+#include <media/videobuf2-dma-contig.h>
#include <media/davinci/vpbe_types.h>
#include <media/davinci/vpbe_osd.h>
#include <media/davinci/vpbe.h>
@@ -62,6 +63,11 @@ struct display_layer_info {
enum osd_v_exp_ratio v_exp;
};
+struct vpbe_disp_buffer {
+ struct vb2_buffer vb;
+ struct list_head list;
+};
+
/* vpbe display object structure */
struct vpbe_layer {
/* number of buffers in fbuffers */
@@ -69,13 +75,15 @@ struct vpbe_layer {
/* Pointer to the vpbe_display */
struct vpbe_display *disp_dev;
/* Pointer pointing to current v4l2_buffer */
- struct videobuf_buffer *cur_frm;
+ struct vpbe_disp_buffer *cur_frm;
/* Pointer pointing to next v4l2_buffer */
- struct videobuf_buffer *next_frm;
+ struct vpbe_disp_buffer *next_frm;
/* videobuf specific parameters
* Buffer queue used in video-buf
*/
- struct videobuf_queue buffer_queue;
+ struct vb2_queue buffer_queue;
+ /* allocator-specific contexts for each plane */
+ struct vb2_alloc_ctx *alloc_ctx;
/* Queue of filled frames */
struct list_head dma_queue;
/* Used in video-buf */
@@ -87,8 +95,6 @@ struct vpbe_layer {
* has selected
*/
enum v4l2_memory memory;
- /* Used to keep track of state of the priority */
- struct v4l2_prio_state prio;
/* Used to store pixel format */
struct v4l2_pix_format pix_fmt;
enum v4l2_field buf_field;
@@ -127,14 +133,13 @@ struct vpbe_display {
/* File handle structure */
struct vpbe_fh {
+ struct v4l2_fh fh;
/* vpbe device structure */
struct vpbe_display *disp_dev;
/* pointer to layer object for opened device */
struct vpbe_layer *layer;
/* Indicates whether this file handle is doing IO */
unsigned char io_allowed;
- /* Used to keep track priority of this instance */
- enum v4l2_priority prio;
};
struct buf_config_params {
diff --git a/include/media/davinci/vpbe_osd.h b/include/media/davinci/vpbe_osd.h
index d7e397a444e..de59364d7ed 100644
--- a/include/media/davinci/vpbe_osd.h
+++ b/include/media/davinci/vpbe_osd.h
@@ -26,7 +26,9 @@
#include <media/davinci/vpbe_types.h>
-#define VPBE_OSD_SUBDEV_NAME "vpbe-osd"
+#define DM644X_VPBE_OSD_SUBDEV_NAME "dm644x,vpbe-osd"
+#define DM365_VPBE_OSD_SUBDEV_NAME "dm365,vpbe-osd"
+#define DM355_VPBE_OSD_SUBDEV_NAME "dm355,vpbe-osd"
/**
* enum osd_layer
@@ -80,9 +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,
};
@@ -357,7 +359,7 @@ struct osd_state {
spinlock_t lock;
struct device *dev;
dma_addr_t osd_base_phys;
- unsigned long osd_base;
+ void __iomem *osd_base;
unsigned long osd_size;
/* 1-->the isr will toggle the VID0 ping-pong buffer */
int pingpong;
@@ -387,7 +389,6 @@ struct osd_state {
};
struct osd_platform_data {
- enum vpbe_version vpbe_type;
int field_inv_wa_enable;
};
diff --git a/include/media/davinci/vpbe_types.h b/include/media/davinci/vpbe_types.h
index 727f55170e4..05dbe0ba514 100644
--- a/include/media/davinci/vpbe_types.h
+++ b/include/media/davinci/vpbe_types.h
@@ -26,17 +26,11 @@ enum vpbe_version {
/* vpbe_timing_type - Timing types used in vpbe device */
enum vpbe_enc_timings_type {
VPBE_ENC_STD = 0x1,
- VPBE_ENC_DV_PRESET = 0x2,
- VPBE_ENC_CUSTOM_TIMINGS = 0x4,
+ VPBE_ENC_DV_TIMINGS = 0x4,
/* Used when set timings through FB device interface */
VPBE_ENC_TIMINGS_INVALID = 0x8,
};
-union vpbe_timings {
- v4l2_std_id std_id;
- unsigned int dv_preset;
-};
-
/*
* struct vpbe_enc_mode_info
* @name: ptr to name string of the standard, "NTSC", "PAL" etc
@@ -73,7 +67,8 @@ union vpbe_timings {
struct vpbe_enc_mode_info {
unsigned char *name;
enum vpbe_enc_timings_type timings_type;
- union vpbe_timings timings;
+ v4l2_std_id std_id;
+ struct v4l2_dv_timings dv_timings;
unsigned int interlaced;
unsigned int xres;
unsigned int yres;
diff --git a/include/media/davinci/vpbe_venc.h b/include/media/davinci/vpbe_venc.h
index 426c205831a..476fafc2f52 100644
--- a/include/media/davinci/vpbe_venc.h
+++ b/include/media/davinci/vpbe_venc.h
@@ -20,7 +20,9 @@
#include <media/v4l2-subdev.h>
#include <media/davinci/vpbe_types.h>
-#define VPBE_VENC_SUBDEV_NAME "vpbe-venc"
+#define DM644X_VPBE_VENC_SUBDEV_NAME "dm644x,vpbe-venc"
+#define DM365_VPBE_VENC_SUBDEV_NAME "dm365,vpbe-venc"
+#define DM355_VPBE_VENC_SUBDEV_NAME "dm355,vpbe-venc"
/* venc events */
#define VENC_END_OF_FRAME BIT(0)
@@ -28,11 +30,14 @@
#define VENC_SECOND_FIELD BIT(2)
struct venc_platform_data {
- enum vpbe_version venc_type;
+ int (*setup_pinmux)(enum v4l2_mbus_pixelcode if_type,
+ int field);
int (*setup_clock)(enum vpbe_enc_timings_type type,
- unsigned int mode);
+ unsigned int pixclock);
+ int (*setup_if_config)(enum v4l2_mbus_pixelcode pixcode);
/* Number of LCD outputs supported */
int num_lcd_outputs;
+ struct vpbe_if_params *lcd_if_params;
};
enum venc_ioctls {
diff --git a/include/media/davinci/vpfe_capture.h b/include/media/davinci/vpfe_capture.h
index cc973ed845a..288772e6900 100644
--- a/include/media/davinci/vpfe_capture.h
+++ b/include/media/davinci/vpfe_capture.h
@@ -26,6 +26,7 @@
#include <linux/videodev2.h>
#include <linux/clk.h>
#include <linux/i2c.h>
+#include <media/v4l2-fh.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-device.h>
#include <media/videobuf-dma-contig.h>
@@ -110,8 +111,6 @@ struct vpfe_device {
struct v4l2_device v4l2_dev;
/* parent device */
struct device *pdev;
- /* Used to keep track of state of the priority */
- struct v4l2_prio_state prio;
/* number of open instances of the channel */
u32 usrs;
/* Indicates id of the field which is being displayed */
@@ -174,11 +173,10 @@ struct vpfe_device {
/* File handle structure */
struct vpfe_fh {
+ struct v4l2_fh fh;
struct vpfe_device *vpfe_dev;
/* Indicates whether this file handle is doing IO */
u8 io_allowed;
- /* Used to keep track priority of this instance */
- enum v4l2_priority prio;
};
struct vpfe_config_params {
diff --git a/include/media/davinci/vpif_types.h b/include/media/davinci/vpif_types.h
new file mode 100644
index 00000000000..3cb1704a065
--- /dev/null
+++ b/include/media/davinci/vpif_types.h
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2011 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPIF_TYPES_H
+#define _VPIF_TYPES_H
+
+#include <linux/i2c.h>
+
+#define VPIF_CAPTURE_MAX_CHANNELS 2
+#define VPIF_DISPLAY_MAX_CHANNELS 2
+
+enum vpif_if_type {
+ VPIF_IF_BT656,
+ VPIF_IF_BT1120,
+ VPIF_IF_RAW_BAYER
+};
+
+struct vpif_interface {
+ enum vpif_if_type if_type;
+ unsigned hd_pol:1;
+ unsigned vd_pol:1;
+ unsigned fid_pol:1;
+};
+
+struct vpif_subdev_info {
+ const char *name;
+ struct i2c_board_info board_info;
+};
+
+struct vpif_output {
+ struct v4l2_output output;
+ const char *subdev_name;
+ u32 input_route;
+ u32 output_route;
+};
+
+struct vpif_display_chan_config {
+ const struct vpif_output *outputs;
+ int output_count;
+ bool clip_en;
+};
+
+struct vpif_display_config {
+ int (*set_clock)(int, int);
+ struct vpif_subdev_info *subdevinfo;
+ int subdev_count;
+ struct vpif_display_chan_config chan_config[VPIF_DISPLAY_MAX_CHANNELS];
+ const char *card_name;
+ struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */
+ int *asd_sizes; /* 0-terminated array of asd group sizes */
+};
+
+struct vpif_input {
+ struct v4l2_input input;
+ const char *subdev_name;
+ u32 input_route;
+ u32 output_route;
+};
+
+struct vpif_capture_chan_config {
+ struct vpif_interface vpif_if;
+ const struct vpif_input *inputs;
+ int input_count;
+};
+
+struct vpif_capture_config {
+ int (*setup_input_channel_mode)(int);
+ int (*setup_input_path)(int, const char *);
+ struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
+ struct vpif_subdev_info *subdev_info;
+ int subdev_count;
+ const char *card_name;
+ struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */
+ int *asd_sizes; /* 0-terminated array of asd group sizes */
+};
+#endif /* _VPIF_TYPES_H */
diff --git a/include/media/davinci/vpss.h b/include/media/davinci/vpss.h
index b586495bcd5..153473daaa3 100644
--- a/include/media/davinci/vpss.h
+++ b/include/media/davinci/vpss.h
@@ -105,4 +105,20 @@ enum vpss_wbl_sel {
};
/* clear wbl overflow flag for DM6446 */
int vpss_clear_wbl_overflow(enum vpss_wbl_sel wbl_sel);
+
+/* set sync polarity*/
+void vpss_set_sync_pol(struct vpss_sync_pol sync);
+/* set the PG_FRAME_SIZE register */
+void vpss_set_pg_frame_size(struct vpss_pg_frame_size frame_size);
+/*
+ * vpss_check_and_clear_interrupt - check and clear interrupt
+ * @irq - common enumerator for IRQ
+ *
+ * Following return values used:-
+ * 0 - interrupt occurred and cleared
+ * 1 - interrupt not occurred
+ * 2 - interrupt status not available
+ */
+int vpss_dma_complete_interrupt(void);
+
#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-18 21:47:51 +0000