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-rw-r--r--drivers/media/platform/vivid/Kconfig1
-rw-r--r--drivers/media/platform/vivid/vivid-core.c126
-rw-r--r--drivers/media/platform/vivid/vivid-core.h44
-rw-r--r--drivers/media/platform/vivid/vivid-ctrls.c108
-rw-r--r--drivers/media/platform/vivid/vivid-kthread-cap.c8
-rw-r--r--drivers/media/platform/vivid/vivid-osd.c2
-rw-r--r--drivers/media/platform/vivid/vivid-vbi-cap.c16
-rw-r--r--drivers/media/platform/vivid/vivid-vid-cap.c142
-rw-r--r--drivers/media/platform/vivid/vivid-vid-common.c28
-rw-r--r--drivers/media/platform/vivid/vivid-vid-common.h2
-rw-r--r--drivers/media/platform/vivid/vivid-vid-out.c6
11 files changed, 310 insertions, 173 deletions
diff --git a/drivers/media/platform/vivid/Kconfig b/drivers/media/platform/vivid/Kconfig
index b172bcc11758..e2ff06edfa93 100644
--- a/drivers/media/platform/vivid/Kconfig
+++ b/drivers/media/platform/vivid/Kconfig
@@ -11,7 +11,6 @@ config VIDEO_VIVID
select VIDEOBUF2_VMALLOC
select VIDEOBUF2_DMA_CONTIG
select VIDEO_V4L2_TPG
- default n
help
Enables a virtual video driver. This driver emulates a webcam,
TV, S-Video and HDMI capture hardware, including VBI support for
diff --git a/drivers/media/platform/vivid/vivid-core.c b/drivers/media/platform/vivid/vivid-core.c
index 7047df6f0e0e..bc2a176937a4 100644
--- a/drivers/media/platform/vivid/vivid-core.c
+++ b/drivers/media/platform/vivid/vivid-core.c
@@ -500,20 +500,18 @@ static const struct v4l2_file_operations vivid_radio_fops = {
static const struct v4l2_ioctl_ops vivid_ioctl_ops = {
.vidioc_querycap = vidioc_querycap,
- .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid,
+ .vidioc_enum_fmt_vid_cap = vivid_enum_fmt_vid,
.vidioc_g_fmt_vid_cap = vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_mplane,
.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt_vid_cap_mplane,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt_vid_cap_mplane,
.vidioc_s_fmt_vid_cap_mplane = vidioc_s_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid,
+ .vidioc_enum_fmt_vid_out = vivid_enum_fmt_vid,
.vidioc_g_fmt_vid_out = vidioc_g_fmt_vid_out,
.vidioc_try_fmt_vid_out = vidioc_try_fmt_vid_out,
.vidioc_s_fmt_vid_out = vidioc_s_fmt_vid_out,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_mplane,
.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt_vid_out_mplane,
.vidioc_try_fmt_vid_out_mplane = vidioc_try_fmt_vid_out_mplane,
.vidioc_s_fmt_vid_out_mplane = vidioc_s_fmt_vid_out_mplane,
@@ -669,6 +667,9 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
v4l2_std_id tvnorms_cap = 0, tvnorms_out = 0;
int ret;
int i;
+#ifdef CONFIG_VIDEO_VIVID_CEC
+ unsigned int cec_tx_bus_cnt = 0;
+#endif
/* allocate main vivid state structure */
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
@@ -722,6 +723,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
in_type_counter[HDMI]--;
dev->num_inputs--;
}
+ dev->num_hdmi_inputs = in_type_counter[HDMI];
/* how many outputs do we have and of what type? */
dev->num_outputs = num_outputs[inst];
@@ -732,6 +734,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
for (i = 0; i < dev->num_outputs; i++) {
dev->output_type[i] = ((output_types[inst] >> i) & 1) ? HDMI : SVID;
dev->output_name_counter[i] = out_type_counter[dev->output_type[i]]++;
+ dev->display_present[i] = true;
}
dev->has_audio_outputs = out_type_counter[SVID];
if (out_type_counter[HDMI] == 16) {
@@ -743,6 +746,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
out_type_counter[HDMI]--;
dev->num_outputs--;
}
+ dev->num_hdmi_outputs = out_type_counter[HDMI];
/* do we create a video capture device? */
dev->has_vid_cap = node_type & 0x0001;
@@ -1001,13 +1005,15 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
dev->webcam_size_idx = 1;
dev->webcam_ival_idx = 3;
tpg_s_fourcc(&dev->tpg, dev->fmt_cap->fourcc);
- dev->std_cap = V4L2_STD_PAL;
dev->std_out = V4L2_STD_PAL;
if (dev->input_type[0] == TV || dev->input_type[0] == SVID)
tvnorms_cap = V4L2_STD_ALL;
if (dev->output_type[0] == SVID)
tvnorms_out = V4L2_STD_ALL;
- dev->dv_timings_cap = def_dv_timings;
+ for (i = 0; i < MAX_INPUTS; i++) {
+ dev->dv_timings_cap[i] = def_dv_timings;
+ dev->std_cap[i] = V4L2_STD_PAL;
+ }
dev->dv_timings_out = def_dv_timings;
dev->tv_freq = 2804 /* 175.25 * 16 */;
dev->tv_audmode = V4L2_TUNER_MODE_STEREO;
@@ -1037,6 +1043,17 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
if (ret)
goto unreg_dev;
+ /* enable/disable interface specific controls */
+ if (dev->num_outputs && dev->output_type[0] != HDMI)
+ v4l2_ctrl_activate(dev->ctrl_display_present, false);
+ if (dev->num_inputs && dev->input_type[0] != HDMI) {
+ v4l2_ctrl_activate(dev->ctrl_dv_timings_signal_mode, false);
+ v4l2_ctrl_activate(dev->ctrl_dv_timings, false);
+ } else if (dev->num_inputs && dev->input_type[0] == HDMI) {
+ v4l2_ctrl_activate(dev->ctrl_std_signal_mode, false);
+ v4l2_ctrl_activate(dev->ctrl_standard, false);
+ }
+
/*
* update the capture and output formats to do a proper initial
* configuration.
@@ -1044,14 +1061,6 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
vivid_update_format_cap(dev, false);
vivid_update_format_out(dev);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_cap);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_out);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_cap);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_out);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_rx);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_tx);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_sdr_cap);
-
/* initialize overlay */
dev->fb_cap.fmt.width = dev->src_rect.width;
dev->fb_cap.fmt.height = dev->src_rect.height;
@@ -1212,6 +1221,47 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
dev->fb_info.node);
}
+#ifdef CONFIG_VIDEO_VIVID_CEC
+ if (dev->has_vid_cap && in_type_counter[HDMI]) {
+ struct cec_adapter *adap;
+
+ adap = vivid_cec_alloc_adap(dev, 0, false);
+ ret = PTR_ERR_OR_ZERO(adap);
+ if (ret < 0)
+ goto unreg_dev;
+ dev->cec_rx_adap = adap;
+ }
+
+ if (dev->has_vid_out) {
+ for (i = 0; i < dev->num_outputs; i++) {
+ struct cec_adapter *adap;
+
+ if (dev->output_type[i] != HDMI)
+ continue;
+
+ dev->cec_output2bus_map[i] = cec_tx_bus_cnt;
+ adap = vivid_cec_alloc_adap(dev, cec_tx_bus_cnt, true);
+ ret = PTR_ERR_OR_ZERO(adap);
+ if (ret < 0) {
+ for (i = 0; i < dev->num_outputs; i++)
+ cec_delete_adapter(dev->cec_tx_adap[i]);
+ goto unreg_dev;
+ }
+
+ dev->cec_tx_adap[cec_tx_bus_cnt] = adap;
+ cec_tx_bus_cnt++;
+ }
+ }
+#endif
+
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_cap);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_out);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_cap);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_out);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_rx);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_tx);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_sdr_cap);
+
/* finally start creating the device nodes */
if (dev->has_vid_cap) {
vfd = &dev->vid_cap_dev;
@@ -1241,22 +1291,15 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
#ifdef CONFIG_VIDEO_VIVID_CEC
if (in_type_counter[HDMI]) {
- struct cec_adapter *adap;
-
- adap = vivid_cec_alloc_adap(dev, 0, false);
- ret = PTR_ERR_OR_ZERO(adap);
- if (ret < 0)
- goto unreg_dev;
- dev->cec_rx_adap = adap;
- ret = cec_register_adapter(adap, &pdev->dev);
+ ret = cec_register_adapter(dev->cec_rx_adap, &pdev->dev);
if (ret < 0) {
- cec_delete_adapter(adap);
+ cec_delete_adapter(dev->cec_rx_adap);
dev->cec_rx_adap = NULL;
goto unreg_dev;
}
- cec_s_phys_addr(adap, 0, false);
+ cec_s_phys_addr(dev->cec_rx_adap, 0, false);
v4l2_info(&dev->v4l2_dev, "CEC adapter %s registered for HDMI input 0\n",
- dev_name(&adap->devnode.dev));
+ dev_name(&dev->cec_rx_adap->devnode.dev));
}
#endif
@@ -1268,10 +1311,6 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
}
if (dev->has_vid_out) {
-#ifdef CONFIG_VIDEO_VIVID_CEC
- unsigned int bus_cnt = 0;
-#endif
-
vfd = &dev->vid_out_dev;
snprintf(vfd->name, sizeof(vfd->name),
"vivid-%03d-vid-out", inst);
@@ -1299,30 +1338,21 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
#endif
#ifdef CONFIG_VIDEO_VIVID_CEC
- for (i = 0; i < dev->num_outputs; i++) {
- struct cec_adapter *adap;
-
- if (dev->output_type[i] != HDMI)
- continue;
- dev->cec_output2bus_map[i] = bus_cnt;
- adap = vivid_cec_alloc_adap(dev, bus_cnt, true);
- ret = PTR_ERR_OR_ZERO(adap);
- if (ret < 0)
- goto unreg_dev;
- dev->cec_tx_adap[bus_cnt] = adap;
- ret = cec_register_adapter(adap, &pdev->dev);
+ for (i = 0; i < cec_tx_bus_cnt; i++) {
+ ret = cec_register_adapter(dev->cec_tx_adap[i], &pdev->dev);
if (ret < 0) {
- cec_delete_adapter(adap);
- dev->cec_tx_adap[bus_cnt] = NULL;
+ for (; i < cec_tx_bus_cnt; i++) {
+ cec_delete_adapter(dev->cec_tx_adap[i]);
+ dev->cec_tx_adap[i] = NULL;
+ }
goto unreg_dev;
}
v4l2_info(&dev->v4l2_dev, "CEC adapter %s registered for HDMI output %d\n",
- dev_name(&adap->devnode.dev), bus_cnt);
- bus_cnt++;
- if (bus_cnt <= out_type_counter[HDMI])
- cec_s_phys_addr(adap, bus_cnt << 12, false);
+ dev_name(&dev->cec_tx_adap[i]->devnode.dev), i);
+ if (i <= out_type_counter[HDMI])
+ cec_s_phys_addr(dev->cec_tx_adap[i], i << 12, false);
else
- cec_s_phys_addr(adap, 0x1000, false);
+ cec_s_phys_addr(dev->cec_tx_adap[i], 0x1000, false);
}
#endif
diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h
index 6697c7009629..7ebb14673c75 100644
--- a/drivers/media/platform/vivid/vivid-core.h
+++ b/drivers/media/platform/vivid/vivid-core.h
@@ -22,18 +22,6 @@
#define dprintk(dev, level, fmt, arg...) \
v4l2_dbg(level, vivid_debug, &dev->v4l2_dev, fmt, ## arg)
-/* Maximum allowed frame rate
- *
- * vivid will allow setting timeperframe in [1/FPS_MAX - FPS_MAX/1] range.
- *
- * Ideally FPS_MAX should be infinity, i.e. practically UINT_MAX, but that
- * might hit application errors when they manipulate these values.
- *
- * Besides, for tpf < 10ms image-generation logic should be changed, to avoid
- * producing frames with equal content.
- */
-#define FPS_MAX 100
-
/* The maximum number of clip rectangles */
#define MAX_CLIPS 16
/* The maximum number of inputs */
@@ -180,9 +168,11 @@ struct vivid_dev {
/* supported features */
bool multiplanar;
unsigned num_inputs;
+ unsigned int num_hdmi_inputs;
u8 input_type[MAX_INPUTS];
u8 input_name_counter[MAX_INPUTS];
unsigned num_outputs;
+ unsigned int num_hdmi_outputs;
u8 output_type[MAX_OUTPUTS];
u8 output_name_counter[MAX_OUTPUTS];
bool has_audio_inputs;
@@ -237,6 +227,7 @@ struct vivid_dev {
struct v4l2_ctrl *ctrl_dv_timings_signal_mode;
struct v4l2_ctrl *ctrl_dv_timings;
};
+ struct v4l2_ctrl *ctrl_display_present;
struct v4l2_ctrl *ctrl_has_crop_cap;
struct v4l2_ctrl *ctrl_has_compose_cap;
struct v4l2_ctrl *ctrl_has_scaler_cap;
@@ -245,6 +236,11 @@ struct vivid_dev {
struct v4l2_ctrl *ctrl_has_scaler_out;
struct v4l2_ctrl *ctrl_tx_mode;
struct v4l2_ctrl *ctrl_tx_rgb_range;
+ struct v4l2_ctrl *ctrl_tx_edid_present;
+ struct v4l2_ctrl *ctrl_tx_hotplug;
+ struct v4l2_ctrl *ctrl_tx_rxsense;
+
+ struct v4l2_ctrl *ctrl_rx_power_present;
struct v4l2_ctrl *radio_tx_rds_pi;
struct v4l2_ctrl *radio_tx_rds_pty;
@@ -299,23 +295,24 @@ struct vivid_dev {
bool time_wrap;
u64 time_wrap_offset;
unsigned perc_dropped_buffers;
- enum vivid_signal_mode std_signal_mode;
- unsigned query_std_last;
- v4l2_std_id query_std;
- enum tpg_video_aspect std_aspect_ratio;
+ enum vivid_signal_mode std_signal_mode[MAX_INPUTS];
+ unsigned int query_std_last[MAX_INPUTS];
+ v4l2_std_id query_std[MAX_INPUTS];
+ enum tpg_video_aspect std_aspect_ratio[MAX_INPUTS];
- enum vivid_signal_mode dv_timings_signal_mode;
+ enum vivid_signal_mode dv_timings_signal_mode[MAX_INPUTS];
char **query_dv_timings_qmenu;
char *query_dv_timings_qmenu_strings;
unsigned query_dv_timings_size;
- unsigned query_dv_timings_last;
- unsigned query_dv_timings;
- enum tpg_video_aspect dv_timings_aspect_ratio;
+ unsigned int query_dv_timings_last[MAX_INPUTS];
+ unsigned int query_dv_timings[MAX_INPUTS];
+ enum tpg_video_aspect dv_timings_aspect_ratio[MAX_INPUTS];
/* Input */
unsigned input;
- v4l2_std_id std_cap;
- struct v4l2_dv_timings dv_timings_cap;
+ v4l2_std_id std_cap[MAX_INPUTS];
+ struct v4l2_dv_timings dv_timings_cap[MAX_INPUTS];
+ int dv_timings_cap_sel[MAX_INPUTS];
u32 service_set_cap;
struct vivid_vbi_gen_data vbi_gen;
u8 *edid;
@@ -328,6 +325,8 @@ struct vivid_dev {
unsigned tv_field_cap;
unsigned tv_audio_input;
+ u32 power_present;
+
/* Capture Overlay */
struct v4l2_framebuffer fb_cap;
struct v4l2_fh *overlay_cap_owner;
@@ -360,6 +359,7 @@ struct vivid_dev {
u8 *scaled_line;
u8 *blended_line;
unsigned cur_scaled_line;
+ bool display_present[MAX_OUTPUTS];
/* Output Overlay */
void *fb_vbase_out;
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c
index 4cd526ff248b..3e916c8befb7 100644
--- a/drivers/media/platform/vivid/vivid-ctrls.c
+++ b/drivers/media/platform/vivid/vivid-ctrls.c
@@ -18,6 +18,7 @@
#include "vivid-radio-common.h"
#include "vivid-osd.h"
#include "vivid-ctrls.h"
+#include "vivid-cec.h"
#define VIVID_CID_CUSTOM_BASE (V4L2_CID_USER_BASE | 0xf000)
#define VIVID_CID_BUTTON (VIVID_CID_CUSTOM_BASE + 0)
@@ -68,6 +69,7 @@
#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 41)
#define VIVID_CID_REDUCED_FPS (VIVID_CID_VIVID_BASE + 42)
#define VIVID_CID_HSV_ENC (VIVID_CID_VIVID_BASE + 43)
+#define VIVID_CID_DISPLAY_PRESENT (VIVID_CID_VIVID_BASE + 44)
#define VIVID_CID_STD_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 60)
#define VIVID_CID_STANDARD (VIVID_CID_VIVID_BASE + 61)
@@ -357,7 +359,7 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
V4L2_COLORSPACE_470_SYSTEM_BG,
};
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_cap);
- unsigned i;
+ unsigned int i, j;
switch (ctrl->id) {
case VIVID_CID_TEST_PATTERN:
@@ -463,20 +465,35 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
tpg_s_show_square(&dev->tpg, ctrl->val);
break;
case VIVID_CID_STD_ASPECT_RATIO:
- dev->std_aspect_ratio = ctrl->val;
+ dev->std_aspect_ratio[dev->input] = ctrl->val;
tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
break;
case VIVID_CID_DV_TIMINGS_SIGNAL_MODE:
- dev->dv_timings_signal_mode = dev->ctrl_dv_timings_signal_mode->val;
- if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS)
- dev->query_dv_timings = dev->ctrl_dv_timings->val;
+ dev->dv_timings_signal_mode[dev->input] =
+ dev->ctrl_dv_timings_signal_mode->val;
+ dev->query_dv_timings[dev->input] = dev->ctrl_dv_timings->val;
+
+ dev->power_present = 0;
+ for (i = 0, j = 0;
+ i < ARRAY_SIZE(dev->dv_timings_signal_mode);
+ i++)
+ if (dev->input_type[i] == HDMI) {
+ if (dev->dv_timings_signal_mode[i] != NO_SIGNAL)
+ dev->power_present |= (1 << j);
+ j++;
+ }
+ __v4l2_ctrl_s_ctrl(dev->ctrl_rx_power_present,
+ dev->power_present);
+
v4l2_ctrl_activate(dev->ctrl_dv_timings,
- dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS);
+ dev->dv_timings_signal_mode[dev->input] ==
+ SELECTED_DV_TIMINGS);
+
vivid_update_quality(dev);
vivid_send_source_change(dev, HDMI);
break;
case VIVID_CID_DV_TIMINGS_ASPECT_RATIO:
- dev->dv_timings_aspect_ratio = ctrl->val;
+ dev->dv_timings_aspect_ratio[dev->input] = ctrl->val;
tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
break;
case VIVID_CID_TSTAMP_SRC:
@@ -908,6 +925,8 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl)
{
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_out);
struct v4l2_bt_timings *bt = &dev->dv_timings_out.bt;
+ u32 display_present = 0;
+ unsigned int i, j, bus_idx;
switch (ctrl->id) {
case VIVID_CID_HAS_CROP_OUT:
@@ -941,6 +960,37 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl)
if (dev->loop_video)
vivid_send_source_change(dev, HDMI);
break;
+ case VIVID_CID_DISPLAY_PRESENT:
+ if (dev->output_type[dev->output] != HDMI)
+ break;
+
+ dev->display_present[dev->output] = ctrl->val;
+ for (i = 0, j = 0; i < dev->num_outputs; i++)
+ if (dev->output_type[i] == HDMI)
+ display_present |=
+ dev->display_present[i] << j++;
+
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_rxsense, display_present);
+
+ if (dev->edid_blocks) {
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present,
+ display_present);
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug,
+ display_present);
+ }
+
+ bus_idx = dev->cec_output2bus_map[dev->output];
+ if (!dev->cec_tx_adap[bus_idx])
+ break;
+
+ if (ctrl->val && dev->edid_blocks)
+ cec_s_phys_addr(dev->cec_tx_adap[bus_idx],
+ dev->cec_tx_adap[bus_idx]->phys_addr,
+ false);
+ else
+ cec_phys_addr_invalidate(dev->cec_tx_adap[bus_idx]);
+
+ break;
}
return 0;
}
@@ -979,6 +1029,15 @@ static const struct v4l2_ctrl_config vivid_ctrl_has_scaler_out = {
.step = 1,
};
+static const struct v4l2_ctrl_config vivid_ctrl_display_present = {
+ .ops = &vivid_vid_out_ctrl_ops,
+ .id = VIVID_CID_DISPLAY_PRESENT,
+ .name = "Display Present",
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .max = 1,
+ .def = 1,
+ .step = 1,
+};
/* Streaming Controls */
@@ -1127,10 +1186,14 @@ static int vivid_sdtv_cap_s_ctrl(struct v4l2_ctrl *ctrl)
switch (ctrl->id) {
case VIVID_CID_STD_SIGNAL_MODE:
- dev->std_signal_mode = dev->ctrl_std_signal_mode->val;
- if (dev->std_signal_mode == SELECTED_STD)
- dev->query_std = vivid_standard[dev->ctrl_standard->val];
- v4l2_ctrl_activate(dev->ctrl_standard, dev->std_signal_mode == SELECTED_STD);
+ dev->std_signal_mode[dev->input] =
+ dev->ctrl_std_signal_mode->val;
+ if (dev->std_signal_mode[dev->input] == SELECTED_STD)
+ dev->query_std[dev->input] =
+ vivid_standard[dev->ctrl_standard->val];
+ v4l2_ctrl_activate(dev->ctrl_standard,
+ dev->std_signal_mode[dev->input] ==
+ SELECTED_STD);
vivid_update_quality(dev);
vivid_send_source_change(dev, TV);
vivid_send_source_change(dev, SVID);
@@ -1549,7 +1612,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
v4l2_ctrl_new_custom(hdl_vbi_cap, &vivid_ctrl_vbi_cap_interlaced, NULL);
}
- if (has_hdmi && dev->has_vid_cap) {
+ if (dev->num_hdmi_inputs) {
dev->ctrl_dv_timings_signal_mode = v4l2_ctrl_new_custom(hdl_vid_cap,
&vivid_ctrl_dv_timings_signal_mode, NULL);
@@ -1569,8 +1632,13 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
&vivid_vid_cap_ctrl_ops,
V4L2_CID_DV_RX_RGB_RANGE, V4L2_DV_RGB_RANGE_FULL,
0, V4L2_DV_RGB_RANGE_AUTO);
+ dev->ctrl_rx_power_present = v4l2_ctrl_new_std(hdl_vid_cap,
+ NULL, V4L2_CID_DV_RX_POWER_PRESENT, 0,
+ (2 << (dev->num_hdmi_inputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_inputs - 1)) - 1);
+
}
- if (has_hdmi && dev->has_vid_out) {
+ if (dev->num_hdmi_outputs) {
/*
* We aren't doing anything with this at the moment, but
* HDMI outputs typically have this controls.
@@ -1581,6 +1649,20 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
dev->ctrl_tx_mode = v4l2_ctrl_new_std_menu(hdl_vid_out, NULL,
V4L2_CID_DV_TX_MODE, V4L2_DV_TX_MODE_HDMI,
0, V4L2_DV_TX_MODE_HDMI);
+ dev->ctrl_display_present = v4l2_ctrl_new_custom(hdl_vid_out,
+ &vivid_ctrl_display_present, NULL);
+ dev->ctrl_tx_hotplug = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_HOTPLUG, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
+ dev->ctrl_tx_rxsense = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_RXSENSE, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
+ dev->ctrl_tx_edid_present = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_EDID_PRESENT, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
}
if ((dev->has_vid_cap && dev->has_vid_out) ||
(dev->has_vbi_cap && dev->has_vbi_out))
diff --git a/drivers/media/platform/vivid/vivid-kthread-cap.c b/drivers/media/platform/vivid/vivid-kthread-cap.c
index f8006a30c12f..6cf495a7d5cc 100644
--- a/drivers/media/platform/vivid/vivid-kthread-cap.c
+++ b/drivers/media/platform/vivid/vivid-kthread-cap.c
@@ -43,7 +43,7 @@
static inline v4l2_std_id vivid_get_std_cap(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return dev->std_cap;
+ return dev->std_cap[dev->input];
return 0;
}
@@ -408,7 +408,7 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf)
unsigned factor = V4L2_FIELD_HAS_T_OR_B(dev->field_cap) ? 2 : 1;
unsigned line_height = 16 / factor;
bool is_tv = vivid_is_sdtv_cap(dev);
- bool is_60hz = is_tv && (dev->std_cap & V4L2_STD_525_60);
+ bool is_60hz = is_tv && (dev->std_cap[dev->input] & V4L2_STD_525_60);
unsigned p;
int line = 1;
u8 *basep[TPG_MAX_PLANES][2];
@@ -419,9 +419,9 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf)
if (dev->loop_video && dev->can_loop_video &&
((vivid_is_svid_cap(dev) &&
- !VIVID_INVALID_SIGNAL(dev->std_signal_mode)) ||
+ !VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) ||
(vivid_is_hdmi_cap(dev) &&
- !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode))))
+ !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode[dev->input]))))
is_loop = true;
buf->vb.sequence = dev->vid_cap_seq_count;
diff --git a/drivers/media/platform/vivid/vivid-osd.c b/drivers/media/platform/vivid/vivid-osd.c
index 1a89593b0c86..f2e789bdf4a6 100644
--- a/drivers/media/platform/vivid/vivid-osd.c
+++ b/drivers/media/platform/vivid/vivid-osd.c
@@ -155,7 +155,7 @@ static int _vivid_fb_check_var(struct fb_var_screeninfo *var, struct vivid_dev *
var->nonstd = 0;
var->vmode &= ~FB_VMODE_MASK;
- var->vmode = FB_VMODE_NONINTERLACED;
+ var->vmode |= FB_VMODE_NONINTERLACED;
/* Dummy values */
var->hsync_len = 24;
diff --git a/drivers/media/platform/vivid/vivid-vbi-cap.c b/drivers/media/platform/vivid/vivid-vbi-cap.c
index 40ecd7902b56..1a9348eea781 100644
--- a/drivers/media/platform/vivid/vivid-vbi-cap.c
+++ b/drivers/media/platform/vivid/vivid-vbi-cap.c
@@ -18,7 +18,7 @@
static void vivid_sliced_vbi_cap_fill(struct vivid_dev *dev, unsigned seqnr)
{
struct vivid_vbi_gen_data *vbi_gen = &dev->vbi_gen;
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
vivid_vbi_gen_sliced(vbi_gen, is_60hz, seqnr);
@@ -65,7 +65,7 @@ static void vivid_sliced_vbi_cap_fill(struct vivid_dev *dev, unsigned seqnr)
static void vivid_g_fmt_vbi_cap(struct vivid_dev *dev, struct v4l2_vbi_format *vbi)
{
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
vbi->sampling_rate = 27000000;
vbi->offset = 24;
@@ -93,7 +93,7 @@ void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf)
memset(vbuf, 0x10, vb2_plane_size(&buf->vb.vb2_buf, 0));
- if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode))
+ if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input]))
vivid_vbi_gen_raw(&dev->vbi_gen, &vbi, vbuf);
}
@@ -111,7 +111,7 @@ void vivid_sliced_vbi_cap_process(struct vivid_dev *dev,
vivid_sliced_vbi_cap_fill(dev, buf->vb.sequence);
memset(vbuf, 0, vb2_plane_size(&buf->vb.vb2_buf, 0));
- if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode)) {
+ if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) {
unsigned i;
for (i = 0; i < 25; i++)
@@ -124,7 +124,7 @@ static int vbi_cap_queue_setup(struct vb2_queue *vq,
unsigned sizes[], struct device *alloc_devs[])
{
struct vivid_dev *dev = vb2_get_drv_priv(vq);
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
unsigned size = vq->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE ?
36 * sizeof(struct v4l2_sliced_vbi_data) :
1440 * 2 * (is_60hz ? 12 : 18);
@@ -144,7 +144,7 @@ static int vbi_cap_queue_setup(struct vb2_queue *vq,
static int vbi_cap_buf_prepare(struct vb2_buffer *vb)
{
struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
unsigned size = vb->vb2_queue->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE ?
36 * sizeof(struct v4l2_sliced_vbi_data) :
1440 * 2 * (is_60hz ? 12 : 18);
@@ -302,7 +302,7 @@ int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_forma
{
struct vivid_dev *dev = video_drvdata(file);
struct v4l2_sliced_vbi_format *vbi = &fmt->fmt.sliced;
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
u32 service_set = vbi->service_set;
if (!vivid_is_sdtv_cap(dev) || !dev->has_sliced_vbi_cap)
@@ -337,7 +337,7 @@ int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_
bool is_60hz;
if (vdev->vfl_dir == VFL_DIR_RX) {
- is_60hz = dev->std_cap & V4L2_STD_525_60;
+ is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
if (!vivid_is_sdtv_cap(dev) || !dev->has_sliced_vbi_cap ||
cap->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
return -EINVAL;
diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c
index 530ac8decb25..8cbaa0c998ed 100644
--- a/drivers/media/platform/vivid/vivid-vid-cap.c
+++ b/drivers/media/platform/vivid/vivid-vid-cap.c
@@ -21,11 +21,6 @@
#include "vivid-kthread-cap.h"
#include "vivid-vid-cap.h"
-/* timeperframe: min/max and default */
-static const struct v4l2_fract
- tpf_min = {.numerator = 1, .denominator = FPS_MAX},
- tpf_max = {.numerator = FPS_MAX, .denominator = 1};
-
static const struct vivid_fmt formats_ovl[] = {
{
.fourcc = V4L2_PIX_FMT_RGB565, /* gggbbbbb rrrrrggg */
@@ -196,7 +191,7 @@ static void vid_cap_buf_finish(struct vb2_buffer *vb)
* test this.
*/
vbuf->flags |= V4L2_BUF_FLAG_TIMECODE;
- if (dev->std_cap & V4L2_STD_525_60)
+ if (dev->std_cap[dev->input] & V4L2_STD_525_60)
fps = 30;
tc->type = (fps == 30) ? V4L2_TC_TYPE_30FPS : V4L2_TC_TYPE_25FPS;
tc->flags = 0;
@@ -299,11 +294,13 @@ void vivid_update_quality(struct vivid_dev *dev)
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
- if (vivid_is_hdmi_cap(dev) && VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode)) {
+ if (vivid_is_hdmi_cap(dev) &&
+ VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode[dev->input])) {
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
- if (vivid_is_sdtv_cap(dev) && VIVID_INVALID_SIGNAL(dev->std_signal_mode)) {
+ if (vivid_is_sdtv_cap(dev) &&
+ VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) {
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
@@ -358,10 +355,10 @@ static enum tpg_quality vivid_get_quality(struct vivid_dev *dev, s32 *afc)
enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return dev->std_aspect_ratio;
+ return dev->std_aspect_ratio[dev->input];
if (vivid_is_hdmi_cap(dev))
- return dev->dv_timings_aspect_ratio;
+ return dev->dv_timings_aspect_ratio[dev->input];
return TPG_VIDEO_ASPECT_IMAGE;
}
@@ -369,7 +366,7 @@ enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev)
static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return (dev->std_cap & V4L2_STD_525_60) ?
+ return (dev->std_cap[dev->input] & V4L2_STD_525_60) ?
TPG_PIXEL_ASPECT_NTSC : TPG_PIXEL_ASPECT_PAL;
if (vivid_is_hdmi_cap(dev) &&
@@ -386,7 +383,7 @@ static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev)
*/
void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls)
{
- struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt;
+ struct v4l2_bt_timings *bt = &dev->dv_timings_cap[dev->input].bt;
unsigned size;
u64 pixelclock;
@@ -403,7 +400,7 @@ void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls)
case SVID:
dev->field_cap = dev->tv_field_cap;
dev->src_rect.width = 720;
- if (dev->std_cap & V4L2_STD_525_60) {
+ if (dev->std_cap[dev->input] & V4L2_STD_525_60) {
dev->src_rect.height = 480;
dev->timeperframe_vid_cap = (struct v4l2_fract) { 1001, 30000 };
dev->service_set_cap = V4L2_SLICED_CAPTION_525;
@@ -486,8 +483,8 @@ static enum v4l2_field vivid_field_cap(struct vivid_dev *dev, enum v4l2_field fi
}
}
if (vivid_is_hdmi_cap(dev))
- return dev->dv_timings_cap.bt.interlaced ? V4L2_FIELD_ALTERNATE :
- V4L2_FIELD_NONE;
+ return dev->dv_timings_cap[dev->input].bt.interlaced ?
+ V4L2_FIELD_ALTERNATE : V4L2_FIELD_NONE;
return V4L2_FIELD_NONE;
}
@@ -586,7 +583,7 @@ int vivid_try_fmt_vid_cap(struct file *file, void *priv,
h = sz->height;
} else if (vivid_is_sdtv_cap(dev)) {
w = 720;
- h = (dev->std_cap & V4L2_STD_525_60) ? 480 : 576;
+ h = (dev->std_cap[dev->input] & V4L2_STD_525_60) ? 480 : 576;
} else {
w = dev->src_rect.width;
h = dev->src_rect.height;
@@ -1310,10 +1307,10 @@ int vidioc_enum_input(struct file *file, void *priv,
dev->input_name_counter[inp->index]);
inp->capabilities = V4L2_IN_CAP_DV_TIMINGS;
if (dev->edid_blocks == 0 ||
- dev->dv_timings_signal_mode == NO_SIGNAL)
+ dev->dv_timings_signal_mode[dev->input] == NO_SIGNAL)
inp->status |= V4L2_IN_ST_NO_SIGNAL;
- else if (dev->dv_timings_signal_mode == NO_LOCK ||
- dev->dv_timings_signal_mode == OUT_OF_RANGE)
+ else if (dev->dv_timings_signal_mode[dev->input] == NO_LOCK ||
+ dev->dv_timings_signal_mode[dev->input] == OUT_OF_RANGE)
inp->status |= V4L2_IN_ST_NO_H_LOCK;
break;
}
@@ -1322,9 +1319,9 @@ int vidioc_enum_input(struct file *file, void *priv,
if (dev->sensor_vflip)
inp->status |= V4L2_IN_ST_VFLIP;
if (dev->input == inp->index && vivid_is_sdtv_cap(dev)) {
- if (dev->std_signal_mode == NO_SIGNAL) {
+ if (dev->std_signal_mode[dev->input] == NO_SIGNAL) {
inp->status |= V4L2_IN_ST_NO_SIGNAL;
- } else if (dev->std_signal_mode == NO_LOCK) {
+ } else if (dev->std_signal_mode[dev->input] == NO_LOCK) {
inp->status |= V4L2_IN_ST_NO_H_LOCK;
} else if (vivid_is_tv_cap(dev)) {
switch (tpg_g_quality(&dev->tpg)) {
@@ -1353,7 +1350,7 @@ int vidioc_g_input(struct file *file, void *priv, unsigned *i)
int vidioc_s_input(struct file *file, void *priv, unsigned i)
{
struct vivid_dev *dev = video_drvdata(file);
- struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt;
+ struct v4l2_bt_timings *bt = &dev->dv_timings_cap[dev->input].bt;
unsigned brightness;
if (i >= dev->num_inputs)
@@ -1407,6 +1404,29 @@ int vidioc_s_input(struct file *file, void *priv, unsigned i)
v4l2_ctrl_modify_range(dev->brightness,
128 * i, 255 + 128 * i, 1, 128 + 128 * i);
v4l2_ctrl_s_ctrl(dev->brightness, brightness);
+
+ /* Restore per-input states. */
+ v4l2_ctrl_activate(dev->ctrl_dv_timings_signal_mode,
+ vivid_is_hdmi_cap(dev));
+ v4l2_ctrl_activate(dev->ctrl_dv_timings, vivid_is_hdmi_cap(dev) &&
+ dev->dv_timings_signal_mode[dev->input] ==
+ SELECTED_DV_TIMINGS);
+ v4l2_ctrl_activate(dev->ctrl_std_signal_mode, vivid_is_sdtv_cap(dev));
+ v4l2_ctrl_activate(dev->ctrl_standard, vivid_is_sdtv_cap(dev) &&
+ dev->std_signal_mode[dev->input]);
+
+ if (vivid_is_hdmi_cap(dev)) {
+ v4l2_ctrl_s_ctrl(dev->ctrl_dv_timings_signal_mode,
+ dev->dv_timings_signal_mode[dev->input]);
+ v4l2_ctrl_s_ctrl(dev->ctrl_dv_timings,
+ dev->query_dv_timings[dev->input]);
+ } else if (vivid_is_sdtv_cap(dev)) {
+ v4l2_ctrl_s_ctrl(dev->ctrl_std_signal_mode,
+ dev->std_signal_mode[dev->input]);
+ v4l2_ctrl_s_ctrl(dev->ctrl_standard,
+ dev->std_signal_mode[dev->input]);
+ }
+
return 0;
}
@@ -1499,8 +1519,9 @@ int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
} else if (qual == TPG_QUAL_GRAY) {
vt->rxsubchans = V4L2_TUNER_SUB_MONO;
} else {
- unsigned channel_nr = dev->tv_freq / (6 * 16);
- unsigned options = (dev->std_cap & V4L2_STD_NTSC_M) ? 4 : 3;
+ unsigned int channel_nr = dev->tv_freq / (6 * 16);
+ unsigned int options =
+ (dev->std_cap[dev->input] & V4L2_STD_NTSC_M) ? 4 : 3;
switch (channel_nr % options) {
case 0:
@@ -1510,7 +1531,7 @@ int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
vt->rxsubchans = V4L2_TUNER_SUB_STEREO;
break;
case 2:
- if (dev->std_cap & V4L2_STD_NTSC_M)
+ if (dev->std_cap[dev->input] & V4L2_STD_NTSC_M)
vt->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_SAP;
else
vt->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
@@ -1567,23 +1588,25 @@ const char * const vivid_ctrl_standard_strings[] = {
int vidioc_querystd(struct file *file, void *priv, v4l2_std_id *id)
{
struct vivid_dev *dev = video_drvdata(file);
+ unsigned int last = dev->query_std_last[dev->input];
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- if (dev->std_signal_mode == NO_SIGNAL ||
- dev->std_signal_mode == NO_LOCK) {
+ if (dev->std_signal_mode[dev->input] == NO_SIGNAL ||
+ dev->std_signal_mode[dev->input] == NO_LOCK) {
*id = V4L2_STD_UNKNOWN;
return 0;
}
if (vivid_is_tv_cap(dev) && tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE) {
*id = V4L2_STD_UNKNOWN;
- } else if (dev->std_signal_mode == CURRENT_STD) {
- *id = dev->std_cap;
- } else if (dev->std_signal_mode == SELECTED_STD) {
- *id = dev->query_std;
+ } else if (dev->std_signal_mode[dev->input] == CURRENT_STD) {
+ *id = dev->std_cap[dev->input];
+ } else if (dev->std_signal_mode[dev->input] == SELECTED_STD) {
+ *id = dev->query_std[dev->input];
} else {
- *id = vivid_standard[dev->query_std_last];
- dev->query_std_last = (dev->query_std_last + 1) % ARRAY_SIZE(vivid_standard);
+ *id = vivid_standard[last];
+ dev->query_std_last[dev->input] =
+ (last + 1) % ARRAY_SIZE(vivid_standard);
}
return 0;
@@ -1595,11 +1618,11 @@ int vivid_vid_cap_s_std(struct file *file, void *priv, v4l2_std_id id)
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- if (dev->std_cap == id)
+ if (dev->std_cap[dev->input] == id)
return 0;
if (vb2_is_busy(&dev->vb_vid_cap_q) || vb2_is_busy(&dev->vb_vbi_cap_q))
return -EBUSY;
- dev->std_cap = id;
+ dev->std_cap[dev->input] = id;
vivid_update_format_cap(dev, false);
return 0;
}
@@ -1676,12 +1699,13 @@ int vivid_vid_cap_s_dv_timings(struct file *file, void *_fh,
!valid_cvt_gtf_timings(timings))
return -EINVAL;
- if (v4l2_match_dv_timings(timings, &dev->dv_timings_cap, 0, false))
+ if (v4l2_match_dv_timings(timings, &dev->dv_timings_cap[dev->input],
+ 0, false))
return 0;
if (vb2_is_busy(&dev->vb_vid_cap_q))
return -EBUSY;
- dev->dv_timings_cap = *timings;
+ dev->dv_timings_cap[dev->input] = *timings;
vivid_update_format_cap(dev, false);
return 0;
}
@@ -1690,26 +1714,31 @@ int vidioc_query_dv_timings(struct file *file, void *_fh,
struct v4l2_dv_timings *timings)
{
struct vivid_dev *dev = video_drvdata(file);
+ unsigned int input = dev->input;
+ unsigned int last = dev->query_dv_timings_last[input];
if (!vivid_is_hdmi_cap(dev))
return -ENODATA;
- if (dev->dv_timings_signal_mode == NO_SIGNAL ||
+ if (dev->dv_timings_signal_mode[input] == NO_SIGNAL ||
dev->edid_blocks == 0)
return -ENOLINK;
- if (dev->dv_timings_signal_mode == NO_LOCK)
+ if (dev->dv_timings_signal_mode[input] == NO_LOCK)
return -ENOLCK;
- if (dev->dv_timings_signal_mode == OUT_OF_RANGE) {
+ if (dev->dv_timings_signal_mode[input] == OUT_OF_RANGE) {
timings->bt.pixelclock = vivid_dv_timings_cap.bt.max_pixelclock * 2;
return -ERANGE;
}
- if (dev->dv_timings_signal_mode == CURRENT_DV_TIMINGS) {
- *timings = dev->dv_timings_cap;
- } else if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS) {
- *timings = v4l2_dv_timings_presets[dev->query_dv_timings];
+ if (dev->dv_timings_signal_mode[input] == CURRENT_DV_TIMINGS) {
+ *timings = dev->dv_timings_cap[input];
+ } else if (dev->dv_timings_signal_mode[input] ==
+ SELECTED_DV_TIMINGS) {
+ *timings =
+ v4l2_dv_timings_presets[dev->query_dv_timings[input]];
} else {
- *timings = v4l2_dv_timings_presets[dev->query_dv_timings_last];
- dev->query_dv_timings_last = (dev->query_dv_timings_last + 1) %
- dev->query_dv_timings_size;
+ *timings =
+ v4l2_dv_timings_presets[last];
+ dev->query_dv_timings_last[input] =
+ (last + 1) % dev->query_dv_timings_size;
}
return 0;
}
@@ -1719,7 +1748,8 @@ int vidioc_s_edid(struct file *file, void *_fh,
{
struct vivid_dev *dev = video_drvdata(file);
u16 phys_addr;
- unsigned int i;
+ u32 display_present = 0;
+ unsigned int i, j;
int ret;
memset(edid->reserved, 0, sizeof(edid->reserved));
@@ -1729,6 +1759,8 @@ int vidioc_s_edid(struct file *file, void *_fh,
return -EINVAL;
if (edid->blocks == 0) {
dev->edid_blocks = 0;
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present, 0);
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug, 0);
phys_addr = CEC_PHYS_ADDR_INVALID;
goto set_phys_addr;
}
@@ -1747,13 +1779,23 @@ int vidioc_s_edid(struct file *file, void *_fh,
dev->edid_blocks = edid->blocks;
memcpy(dev->edid, edid->edid, edid->blocks * 128);
+ for (i = 0, j = 0; i < dev->num_outputs; i++)
+ if (dev->output_type[i] == HDMI)
+ display_present |=
+ dev->display_present[i] << j++;
+
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present, display_present);
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug, display_present);
+
set_phys_addr:
/* TODO: a proper hotplug detect cycle should be emulated here */
cec_s_phys_addr(dev->cec_rx_adap, phys_addr, false);
for (i = 0; i < MAX_OUTPUTS && dev->cec_tx_adap[i]; i++)
cec_s_phys_addr(dev->cec_tx_adap[i],
- v4l2_phys_addr_for_input(phys_addr, i + 1),
+ dev->display_present[i] ?
+ v4l2_phys_addr_for_input(phys_addr, i + 1) :
+ CEC_PHYS_ADDR_INVALID,
false);
return 0;
}
@@ -1865,8 +1907,6 @@ int vivid_vid_cap_s_parm(struct file *file, void *priv,
i = ival_sz - 1;
dev->webcam_ival_idx = i;
tpf = webcam_intervals[dev->webcam_ival_idx];
- tpf = V4L2_FRACT_COMPARE(tpf, <, tpf_min) ? tpf_min : tpf;
- tpf = V4L2_FRACT_COMPARE(tpf, >, tpf_max) ? tpf_max : tpf;
/* resync the thread's timings */
dev->cap_seq_resync = true;
diff --git a/drivers/media/platform/vivid/vivid-vid-common.c b/drivers/media/platform/vivid/vivid-vid-common.c
index 74b83bcc6119..1f33eb1a76b6 100644
--- a/drivers/media/platform/vivid/vivid-vid-common.c
+++ b/drivers/media/platform/vivid/vivid-vid-common.c
@@ -645,7 +645,7 @@ bool vivid_vid_can_loop(struct vivid_dev *dev)
dev->field_cap == V4L2_FIELD_SEQ_BT)
return false;
if (vivid_is_svid_cap(dev) && vivid_is_svid_out(dev)) {
- if (!(dev->std_cap & V4L2_STD_525_60) !=
+ if (!(dev->std_cap[dev->input] & V4L2_STD_525_60) !=
!(dev->std_out & V4L2_STD_525_60))
return false;
return true;
@@ -797,26 +797,6 @@ int vivid_enum_fmt_vid(struct file *file, void *priv,
return 0;
}
-int vidioc_enum_fmt_vid_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
-{
- struct vivid_dev *dev = video_drvdata(file);
-
- if (!dev->multiplanar)
- return -ENOTTY;
- return vivid_enum_fmt_vid(file, priv, f);
-}
-
-int vidioc_enum_fmt_vid(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
-{
- struct vivid_dev *dev = video_drvdata(file);
-
- if (dev->multiplanar)
- return -ENOTTY;
- return vivid_enum_fmt_vid(file, priv, f);
-}
-
int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
{
struct vivid_dev *dev = video_drvdata(file);
@@ -825,7 +805,7 @@ int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
if (vdev->vfl_dir == VFL_DIR_RX) {
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- *id = dev->std_cap;
+ *id = dev->std_cap[dev->input];
} else {
if (!vivid_is_svid_out(dev))
return -ENODATA;
@@ -843,7 +823,7 @@ int vidioc_g_dv_timings(struct file *file, void *_fh,
if (vdev->vfl_dir == VFL_DIR_RX) {
if (!vivid_is_hdmi_cap(dev))
return -ENODATA;
- *timings = dev->dv_timings_cap;
+ *timings = dev->dv_timings_cap[dev->input];
} else {
if (!vivid_is_hdmi_out(dev))
return -ENODATA;
@@ -907,6 +887,8 @@ int vidioc_g_edid(struct file *file, void *_fh,
return -EINVAL;
if (dev->output_type[edid->pad] != HDMI)
return -EINVAL;
+ if (!dev->display_present[edid->pad])
+ return -ENODATA;
bus_idx = dev->cec_output2bus_map[edid->pad];
adap = dev->cec_tx_adap[bus_idx];
}
diff --git a/drivers/media/platform/vivid/vivid-vid-common.h b/drivers/media/platform/vivid/vivid-vid-common.h
index 29b6c0b40a1b..d908d9725283 100644
--- a/drivers/media/platform/vivid/vivid-vid-common.h
+++ b/drivers/media/platform/vivid/vivid-vid-common.h
@@ -28,8 +28,6 @@ void vivid_send_source_change(struct vivid_dev *dev, unsigned type);
int vivid_vid_adjust_sel(unsigned flags, struct v4l2_rect *r);
int vivid_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f);
-int vidioc_enum_fmt_vid_mplane(struct file *file, void *priv, struct v4l2_fmtdesc *f);
-int vidioc_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f);
int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id);
int vidioc_g_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings);
int vidioc_enum_dv_timings(struct file *file, void *_fh, struct v4l2_enum_dv_timings *timings);
diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c
index 9350ca65dd91..148b663a6075 100644
--- a/drivers/media/platform/vivid/vivid-vid-out.c
+++ b/drivers/media/platform/vivid/vivid-vid-out.c
@@ -1094,6 +1094,12 @@ int vidioc_s_output(struct file *file, void *priv, unsigned o)
dev->vbi_out_dev.tvnorms = dev->vid_out_dev.tvnorms;
vivid_update_format_out(dev);
+
+ v4l2_ctrl_activate(dev->ctrl_display_present, vivid_is_hdmi_out(dev));
+ if (vivid_is_hdmi_out(dev))
+ v4l2_ctrl_s_ctrl(dev->ctrl_display_present,
+ dev->display_present[dev->output]);
+
return 0;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.