diff options
Diffstat (limited to 'drivers/media/platform/vivid/vivid-ctrls.c')
| -rw-r--r-- | drivers/media/platform/vivid/vivid-ctrls.c | 165 |
1 files changed, 137 insertions, 28 deletions
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c index d5cbf0038f24..857e7866e8bc 100644 --- a/drivers/media/platform/vivid/vivid-ctrls.c +++ b/drivers/media/platform/vivid/vivid-ctrls.c @@ -40,6 +40,9 @@ #define VIVID_CID_STRING (VIVID_CID_CUSTOM_BASE + 5) #define VIVID_CID_BITMASK (VIVID_CID_CUSTOM_BASE + 6) #define VIVID_CID_INTMENU (VIVID_CID_CUSTOM_BASE + 7) +#define VIVID_CID_U32_ARRAY (VIVID_CID_CUSTOM_BASE + 8) +#define VIVID_CID_U16_MATRIX (VIVID_CID_CUSTOM_BASE + 9) +#define VIVID_CID_U8_4D_ARRAY (VIVID_CID_CUSTOM_BASE + 10) #define VIVID_CID_VIVID_BASE (0x00f00000 | 0xf000) #define VIVID_CID_VIVID_CLASS (0x00f00000 | 1) @@ -59,19 +62,21 @@ #define VIVID_CID_DV_TIMINGS_ASPECT_RATIO (VIVID_CID_VIVID_BASE + 23) #define VIVID_CID_TSTAMP_SRC (VIVID_CID_VIVID_BASE + 24) #define VIVID_CID_COLORSPACE (VIVID_CID_VIVID_BASE + 25) -#define VIVID_CID_LIMITED_RGB_RANGE (VIVID_CID_VIVID_BASE + 26) -#define VIVID_CID_ALPHA_MODE (VIVID_CID_VIVID_BASE + 27) -#define VIVID_CID_HAS_CROP_CAP (VIVID_CID_VIVID_BASE + 28) -#define VIVID_CID_HAS_COMPOSE_CAP (VIVID_CID_VIVID_BASE + 29) -#define VIVID_CID_HAS_SCALER_CAP (VIVID_CID_VIVID_BASE + 30) -#define VIVID_CID_HAS_CROP_OUT (VIVID_CID_VIVID_BASE + 31) -#define VIVID_CID_HAS_COMPOSE_OUT (VIVID_CID_VIVID_BASE + 32) -#define VIVID_CID_HAS_SCALER_OUT (VIVID_CID_VIVID_BASE + 33) -#define VIVID_CID_LOOP_VIDEO (VIVID_CID_VIVID_BASE + 34) -#define VIVID_CID_SEQ_WRAP (VIVID_CID_VIVID_BASE + 35) -#define VIVID_CID_TIME_WRAP (VIVID_CID_VIVID_BASE + 36) -#define VIVID_CID_MAX_EDID_BLOCKS (VIVID_CID_VIVID_BASE + 37) -#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 38) +#define VIVID_CID_YCBCR_ENC (VIVID_CID_VIVID_BASE + 26) +#define VIVID_CID_QUANTIZATION (VIVID_CID_VIVID_BASE + 27) +#define VIVID_CID_LIMITED_RGB_RANGE (VIVID_CID_VIVID_BASE + 28) +#define VIVID_CID_ALPHA_MODE (VIVID_CID_VIVID_BASE + 29) +#define VIVID_CID_HAS_CROP_CAP (VIVID_CID_VIVID_BASE + 30) +#define VIVID_CID_HAS_COMPOSE_CAP (VIVID_CID_VIVID_BASE + 31) +#define VIVID_CID_HAS_SCALER_CAP (VIVID_CID_VIVID_BASE + 32) +#define VIVID_CID_HAS_CROP_OUT (VIVID_CID_VIVID_BASE + 33) +#define VIVID_CID_HAS_COMPOSE_OUT (VIVID_CID_VIVID_BASE + 34) +#define VIVID_CID_HAS_SCALER_OUT (VIVID_CID_VIVID_BASE + 35) +#define VIVID_CID_LOOP_VIDEO (VIVID_CID_VIVID_BASE + 36) +#define VIVID_CID_SEQ_WRAP (VIVID_CID_VIVID_BASE + 37) +#define VIVID_CID_TIME_WRAP (VIVID_CID_VIVID_BASE + 38) +#define VIVID_CID_MAX_EDID_BLOCKS (VIVID_CID_VIVID_BASE + 39) +#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 40) #define VIVID_CID_STD_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 60) #define VIVID_CID_STANDARD (VIVID_CID_VIVID_BASE + 61) @@ -163,6 +168,42 @@ static const struct v4l2_ctrl_config vivid_ctrl_int64 = { .step = 1, }; +static const struct v4l2_ctrl_config vivid_ctrl_u32_array = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U32_ARRAY, + .name = "U32 1 Element Array", + .type = V4L2_CTRL_TYPE_U32, + .def = 0x18, + .min = 0x10, + .max = 0x20000, + .step = 1, + .dims = { 1 }, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_u16_matrix = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U16_MATRIX, + .name = "U16 8x16 Matrix", + .type = V4L2_CTRL_TYPE_U16, + .def = 0x18, + .min = 0x10, + .max = 0x2000, + .step = 1, + .dims = { 8, 16 }, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_u8_4d_array = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U8_4D_ARRAY, + .name = "U8 2x3x4x5 Array", + .type = V4L2_CTRL_TYPE_U8, + .def = 0x18, + .min = 0x10, + .max = 0x20, + .step = 1, + .dims = { 2, 3, 4, 5 }, +}; + static const char * const vivid_ctrl_menu_strings[] = { "Menu Item 0 (Skipped)", "Menu Item 1", @@ -294,6 +335,16 @@ static const struct v4l2_ctrl_ops vivid_user_vid_ctrl_ops = { static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl) { + static const u32 colorspaces[] = { + V4L2_COLORSPACE_SMPTE170M, + V4L2_COLORSPACE_REC709, + V4L2_COLORSPACE_SRGB, + V4L2_COLORSPACE_ADOBERGB, + V4L2_COLORSPACE_BT2020, + V4L2_COLORSPACE_SMPTE240M, + V4L2_COLORSPACE_470_SYSTEM_M, + V4L2_COLORSPACE_470_SYSTEM_BG, + }; struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_cap); unsigned i; @@ -303,7 +354,21 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl) tpg_s_pattern(&dev->tpg, ctrl->val); break; case VIVID_CID_COLORSPACE: - tpg_s_colorspace(&dev->tpg, ctrl->val); + tpg_s_colorspace(&dev->tpg, colorspaces[ctrl->val]); + vivid_send_source_change(dev, TV); + vivid_send_source_change(dev, SVID); + vivid_send_source_change(dev, HDMI); + vivid_send_source_change(dev, WEBCAM); + break; + case VIVID_CID_YCBCR_ENC: + tpg_s_ycbcr_enc(&dev->tpg, ctrl->val); + vivid_send_source_change(dev, TV); + vivid_send_source_change(dev, SVID); + vivid_send_source_change(dev, HDMI); + vivid_send_source_change(dev, WEBCAM); + break; + case VIVID_CID_QUANTIZATION: + tpg_s_quantization(&dev->tpg, ctrl->val); vivid_send_source_change(dev, TV); vivid_send_source_change(dev, SVID); vivid_send_source_change(dev, HDMI); @@ -623,15 +688,14 @@ static const struct v4l2_ctrl_config vivid_ctrl_max_edid_blocks = { }; static const char * const vivid_ctrl_colorspace_strings[] = { - "", "SMPTE 170M", - "SMPTE 240M", "REC 709", - "", /* Skip Bt878 entry */ + "sRGB", + "AdobeRGB", + "BT.2020", + "SMPTE 240M", "470 System M", "470 System BG", - "", /* Skip JPEG entry */ - "sRGB", NULL, }; @@ -640,13 +704,49 @@ static const struct v4l2_ctrl_config vivid_ctrl_colorspace = { .id = VIVID_CID_COLORSPACE, .name = "Colorspace", .type = V4L2_CTRL_TYPE_MENU, - .min = 1, - .max = 8, - .menu_skip_mask = (1 << 4) | (1 << 7), - .def = 8, + .max = 7, + .def = 2, .qmenu = vivid_ctrl_colorspace_strings, }; +static const char * const vivid_ctrl_ycbcr_enc_strings[] = { + "Default", + "ITU-R 601", + "Rec. 709", + "xvYCC 601", + "xvYCC 709", + "sYCC", + "BT.2020 Non-Constant Luminance", + "BT.2020 Constant Luminance", + "SMPTE 240M", + NULL, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_ycbcr_enc = { + .ops = &vivid_vid_cap_ctrl_ops, + .id = VIVID_CID_YCBCR_ENC, + .name = "Y'CbCr Encoding", + .type = V4L2_CTRL_TYPE_MENU, + .max = 8, + .qmenu = vivid_ctrl_ycbcr_enc_strings, +}; + +static const char * const vivid_ctrl_quantization_strings[] = { + "Default", + "Full Range", + "Limited Range", + NULL, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_quantization = { + .ops = &vivid_vid_cap_ctrl_ops, + .id = VIVID_CID_QUANTIZATION, + .name = "Quantization", + .type = V4L2_CTRL_TYPE_MENU, + .max = 2, + .qmenu = vivid_ctrl_quantization_strings, +}; + static const struct v4l2_ctrl_config vivid_ctrl_alpha_mode = { .ops = &vivid_vid_cap_ctrl_ops, .id = VIVID_CID_ALPHA_MODE, @@ -723,8 +823,12 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl) dev->colorspace_out = V4L2_COLORSPACE_SMPTE170M; else dev->colorspace_out = V4L2_COLORSPACE_REC709; + dev->quantization_out = V4L2_QUANTIZATION_DEFAULT; } else { dev->colorspace_out = V4L2_COLORSPACE_SRGB; + dev->quantization_out = dev->dvi_d_out ? + V4L2_QUANTIZATION_LIM_RANGE : + V4L2_QUANTIZATION_DEFAULT; } if (dev->loop_video) vivid_send_source_change(dev, HDMI); @@ -792,15 +896,15 @@ static int vivid_streaming_s_ctrl(struct v4l2_ctrl *ctrl) dev->start_streaming_error = true; break; case VIVID_CID_QUEUE_ERROR: - if (dev->vb_vid_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vid_cap_q)) vb2_queue_error(&dev->vb_vid_cap_q); - if (dev->vb_vbi_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vbi_cap_q)) vb2_queue_error(&dev->vb_vbi_cap_q); - if (dev->vb_vid_out_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vid_out_q)) vb2_queue_error(&dev->vb_vid_out_q); - if (dev->vb_vbi_out_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vbi_out_q)) vb2_queue_error(&dev->vb_vbi_out_q); - if (dev->vb_sdr_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_sdr_cap_q)) vb2_queue_error(&dev->vb_sdr_cap_q); break; case VIVID_CID_SEQ_WRAP: @@ -1222,6 +1326,9 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, dev->string = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_string, NULL); dev->bitmask = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_bitmask, NULL); dev->int_menu = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_int_menu, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u32_array, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u16_matrix, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u8_4d_array, NULL); if (dev->has_vid_cap) { /* Image Processing Controls */ @@ -1258,6 +1365,8 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_tstamp_src, NULL); dev->colorspace = v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_colorspace, NULL); + v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_ycbcr_enc, NULL); + v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_quantization, NULL); v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_alpha_mode, NULL); } |