Merge tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "The biggest thing in this is the AMD Navi GPU support, this again
  contains a bunch of header files that are large. These are the new AMD
  RX5700 GPUs that just recently became available.

  New drivers:
   - ST-Ericsson MCDE driver
   - Ingenic JZ47xx SoC

  UAPI change:
   - HDR source metadata property

  Core:
   - HDR inforframes and EDID parsing
   - drm hdmi infoframe unpacking
   - remove prime sg_table caching into dma-buf
   - New gem vram helpers to reduce driver code
   - Lots of drmP.h removal
   - reservation fencing fix
   - documentation updates
   - drm_fb_helper_connector removed
   - mode name command handler rewrite

  fbcon:
   - Remove the fbcon notifiers

  ttm:
   - forward progress fixes

  dma-buf:
   - make mmap call optional
   - debugfs refcount fixes
   - dma-fence free with pending signals fix
   - each dma-buf gets an inode

  Panels:
   - Lots of additional panel bindings

  amdgpu:
   - initial navi10 support
   - avoid hw reset
   - HDR metadata support
   - new thermal sensors for vega asics
   - RAS fixes
   - use HMM rather than MMU notifier
   - xgmi topology via kfd
   - SR-IOV fixes
   - driver reload fixes
   - DC use a core bpc attribute
   - Aux fixes for DC
   - Bandwidth calc updates for DC
   - Clock handling refactor
   - kfd VEGAM support

  vmwgfx:
   - Coherent memory support changes

  i915:
   - HDR Support
   - HDMI i2c link
   - Icelake multi-segmented gamma support
   - GuC firmware update
   - Mule Creek Canyon PCH support for EHL
   - EHL platform updtes
   - move i915.alpha_support to i915.force_probe
   - runtime PM refactoring
   - VBT parsing refactoring
   - DSI fixes
   - struct mutex dependency reduction
   - GEM code reorg

  mali-dp:
   - Komeda driver features

  msm:
   - dsi vs EPROBE_DEFER fixes
   - msm8998 snapdragon 835 support
   - a540 gpu support
   - mdp5 and dpu interconnect support

  exynos:
   - drmP.h removal

  tegra:
   - misc fixes

  tda998x:
   - audio support improvements
   - pixel repeated mode support
   - quantisation range handling corrections
   - HDMI vendor info fix

  armada:
   - interlace support fix
   - overlay/video plane register handling refactor
   - add gamma support

  rockchip:
   - RX3328 support

  panfrost:
   - expose perf counters via hidden ioctls

  vkms:
   - enumerate CRC sources list

  ast:
   - rework BO handling

  mgag200:
   - rework BO handling

  dw-hdmi:
   - suspend/resume support

  rcar-du:
   - R8A774A1 Soc Support
   - LVDS dual-link mode support
   - Additional formats
   - Misc fixes

  omapdrm:
   - DSI command mode display support

  stm
   - fb modifier support
   - runtime PM support

  sun4i:
   - use vmap ops

  vc4:
   - binner bo binding rework

  v3d:
   - compute shader support
   - resync/sync fixes
   - job management refactoring

  lima:
   - NULL pointer in irq handler fix
   - scheduler default timeout

  virtio:
   - fence seqno support
   - trace events

  bochs:
   - misc fixes

  tc458767:
   - IRQ/HDP handling

  sii902x:
   - HDMI audio support

  atmel-hlcdc:
   - misc fixes

  meson:
   - zpos support"

* tag 'drm-next-2019-07-16' of git://anongit.freedesktop.org/drm/drm: (1815 commits)
  Revert "Merge branch 'vmwgfx-next' of git://people.freedesktop.org/~thomash/linux into drm-next"
  Revert "mm: adjust apply_to_pfn_range interface for dropped token."
  mm: adjust apply_to_pfn_range interface for dropped token.
  drm/amdgpu/navi10: add uclk activity sensor
  drm/amdgpu: properly guard the generic discovery code
  drm/amdgpu: add missing documentation on new module parameters
  drm/amdgpu: don't invalidate caches in RELEASE_MEM, only do the writeback
  drm/amd/display: avoid 64-bit division
  drm/amdgpu/psp11: simplify the ucode register logic
  drm/amdgpu: properly guard DC support in navi code
  drm/amd/powerplay: vega20: fix uninitialized variable use
  drm/amd/display: dcn20: include linux/delay.h
  amdgpu: make pmu support optional
  drm/amd/powerplay: Zero initialize current_rpm in vega20_get_fan_speed_percent
  drm/amd/powerplay: Zero initialize freq in smu_v11_0_get_current_clk_freq
  drm/amd/powerplay: Use memset to initialize metrics structs
  drm/amdgpu/mes10.1: Fix header guard
  drm/amd/powerplay: add temperature sensor support for navi10
  drm/amdgpu: fix scheduler timeout calc
  drm/amdgpu: Prepare for hmm_range_register API change (v2)
  ...

7 files changed, 90 insertions, 68 deletions

diff --git a/drivers/staging/media/imx/imx-ic-prp.c b/drivers/staging/media/imx/imx-ic-prp.c
index 5b4af3cfe670..35e60a120dc1 100644
--- a/drivers/staging/media/imx/imx-ic-prp.c
+++ b/drivers/staging/media/imx/imx-ic-prp.c
@@ -187,8 +187,8 @@ static int prp_set_fmt(struct v4l2_subdev *sd,
 			sdformat->format.code = cc->codes[0];
 		}
 
-		imx_media_fill_default_mbus_fields(&sdformat->format, infmt,
-						   true);
+		if (sdformat->format.field == V4L2_FIELD_ANY)
+			sdformat->format.field = V4L2_FIELD_NONE;
 		break;
 	case PRP_SRC_PAD_PRPENC:
 	case PRP_SRC_PAD_PRPVF:
@@ -197,6 +197,8 @@ static int prp_set_fmt(struct v4l2_subdev *sd,
 		break;
 	}
 
+	imx_media_try_colorimetry(&sdformat->format, true);
+
 	fmt = __prp_get_fmt(priv, cfg, sdformat->pad, sdformat->which);
 	*fmt = sdformat->format;
 out:
diff --git a/drivers/staging/media/imx/imx-ic-prpencvf.c b/drivers/staging/media/imx/imx-ic-prpencvf.c
index 82bba68c554e..67ffa46a8e96 100644
--- a/drivers/staging/media/imx/imx-ic-prpencvf.c
+++ b/drivers/staging/media/imx/imx-ic-prpencvf.c
@@ -452,6 +452,7 @@ static int prp_setup_rotation(struct prp_priv *priv)
 	const struct imx_media_pixfmt *outcc, *incc;
 	struct v4l2_mbus_framefmt *infmt;
 	struct v4l2_pix_format *outfmt;
+	struct ipu_ic_csc csc;
 	dma_addr_t phys[2];
 	int ret;
 
@@ -460,6 +461,17 @@ static int prp_setup_rotation(struct prp_priv *priv)
 	incc = priv->cc[PRPENCVF_SINK_PAD];
 	outcc = vdev->cc;
 
+	ret = ipu_ic_calc_csc(&csc,
+			      infmt->ycbcr_enc, infmt->quantization,
+			      incc->cs,
+			      outfmt->ycbcr_enc, outfmt->quantization,
+			      outcc->cs);
+	if (ret) {
+		v4l2_err(&ic_priv->sd, "ipu_ic_calc_csc failed, %d\n",
+			 ret);
+		return ret;
+	}
+
 	ret = imx_media_alloc_dma_buf(ic_priv->ipu_dev, &priv->rot_buf[0],
 				      outfmt->sizeimage);
 	if (ret) {
@@ -473,10 +485,9 @@ static int prp_setup_rotation(struct prp_priv *priv)
 		goto free_rot0;
 	}
 
-	ret = ipu_ic_task_init(priv->ic,
+	ret = ipu_ic_task_init(priv->ic, &csc,
 			       infmt->width, infmt->height,
-			       outfmt->height, outfmt->width,
-			       incc->cs, outcc->cs);
+			       outfmt->height, outfmt->width);
 	if (ret) {
 		v4l2_err(&ic_priv->sd, "ipu_ic_task_init failed, %d\n", ret);
 		goto free_rot1;
@@ -570,6 +581,7 @@ static int prp_setup_norotation(struct prp_priv *priv)
 	const struct imx_media_pixfmt *outcc, *incc;
 	struct v4l2_mbus_framefmt *infmt;
 	struct v4l2_pix_format *outfmt;
+	struct ipu_ic_csc csc;
 	dma_addr_t phys[2];
 	int ret;
 
@@ -578,10 +590,20 @@ static int prp_setup_norotation(struct prp_priv *priv)
 	incc = priv->cc[PRPENCVF_SINK_PAD];
 	outcc = vdev->cc;
 
-	ret = ipu_ic_task_init(priv->ic,
+	ret = ipu_ic_calc_csc(&csc,
+			      infmt->ycbcr_enc, infmt->quantization,
+			      incc->cs,
+			      outfmt->ycbcr_enc, outfmt->quantization,
+			      outcc->cs);
+	if (ret) {
+		v4l2_err(&ic_priv->sd, "ipu_ic_calc_csc failed, %d\n",
+			 ret);
+		return ret;
+	}
+
+	ret = ipu_ic_task_init(priv->ic, &csc,
 			       infmt->width, infmt->height,
-			       outfmt->width, outfmt->height,
-			       incc->cs, outcc->cs);
+			       outfmt->width, outfmt->height);
 	if (ret) {
 		v4l2_err(&ic_priv->sd, "ipu_ic_task_init failed, %d\n", ret);
 		return ret;
@@ -883,8 +905,6 @@ static void prp_try_fmt(struct prp_priv *priv,
 		/* propagate colorimetry from sink */
 		sdformat->format.colorspace = infmt->colorspace;
 		sdformat->format.xfer_func = infmt->xfer_func;
-		sdformat->format.quantization = infmt->quantization;
-		sdformat->format.ycbcr_enc = infmt->ycbcr_enc;
 	} else {
 		v4l_bound_align_image(&sdformat->format.width,
 				      MIN_W_SINK, MAX_W_SINK, W_ALIGN_SINK,
@@ -892,9 +912,11 @@ static void prp_try_fmt(struct prp_priv *priv,
 				      MIN_H_SINK, MAX_H_SINK, H_ALIGN_SINK,
 				      S_ALIGN);
 
-		imx_media_fill_default_mbus_fields(&sdformat->format, infmt,
-						   true);
+		if (sdformat->format.field == V4L2_FIELD_ANY)
+			sdformat->format.field = V4L2_FIELD_NONE;
 	}
+
+	imx_media_try_colorimetry(&sdformat->format, true);
 }
 
 static int prp_set_fmt(struct v4l2_subdev *sd,
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c
index 0eeb0db6d83f..367e39f5b382 100644
--- a/drivers/staging/media/imx/imx-media-csi.c
+++ b/drivers/staging/media/imx/imx-media-csi.c
@@ -1373,9 +1373,15 @@ static void csi_try_field(struct csi_priv *priv,
 	struct v4l2_mbus_framefmt *infmt =
 		__csi_get_fmt(priv, cfg, CSI_SINK_PAD, sdformat->which);
 
-	/* no restrictions on sink pad field type */
-	if (sdformat->pad == CSI_SINK_PAD)
+	/*
+	 * no restrictions on sink pad field type except must
+	 * be initialized.
+	 */
+	if (sdformat->pad == CSI_SINK_PAD) {
+		if (sdformat->format.field == V4L2_FIELD_ANY)
+			sdformat->format.field = V4L2_FIELD_NONE;
 		return;
+	}
 
 	switch (infmt->field) {
 	case V4L2_FIELD_SEQ_TB:
@@ -1453,8 +1459,6 @@ static void csi_try_fmt(struct csi_priv *priv,
 		/* propagate colorimetry from sink */
 		sdformat->format.colorspace = infmt->colorspace;
 		sdformat->format.xfer_func = infmt->xfer_func;
-		sdformat->format.quantization = infmt->quantization;
-		sdformat->format.ycbcr_enc = infmt->ycbcr_enc;
 
 		break;
 	case CSI_SINK_PAD:
@@ -1474,10 +1478,6 @@ static void csi_try_fmt(struct csi_priv *priv,
 
 		csi_try_field(priv, cfg, sdformat);
 
-		imx_media_fill_default_mbus_fields(
-			&sdformat->format, infmt,
-			priv->active_output_pad == CSI_SRC_PAD_DIRECT);
-
 		/* Reset crop and compose rectangles */
 		crop->left = 0;
 		crop->top = 0;
@@ -1493,6 +1493,9 @@ static void csi_try_fmt(struct csi_priv *priv,
 
 		break;
 	}
+
+	imx_media_try_colorimetry(&sdformat->format,
+			priv->active_output_pad == CSI_SRC_PAD_DIRECT);
 }
 
 static int csi_set_fmt(struct v4l2_subdev *sd,
diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
index b5b8a3b7730a..9088c4b720a3 100644
--- a/drivers/staging/media/imx/imx-media-utils.c
+++ b/drivers/staging/media/imx/imx-media-utils.c
@@ -511,21 +511,18 @@ int imx_media_init_cfg(struct v4l2_subdev *sd,
 EXPORT_SYMBOL_GPL(imx_media_init_cfg);
 
 /*
- * Check whether the field and colorimetry parameters in tryfmt are
- * uninitialized, and if so fill them with the values from fmt,
- * or if tryfmt->colorspace has been initialized, all the default
- * colorimetry params can be derived from tryfmt->colorspace.
+ * Default the colorspace in tryfmt to SRGB if set to an unsupported
+ * colorspace or not initialized. Then set the remaining colorimetry
+ * parameters based on the colorspace if they are uninitialized.
  *
  * tryfmt->code must be set on entry.
  *
  * If this format is destined to be routed through the Image Converter,
- * quantization and Y`CbCr encoding must be fixed. The IC expects and
- * produces fixed quantization and Y`CbCr encoding at its input and output
- * (full range for RGB, limited range for YUV, and V4L2_YCBCR_ENC_601).
+ * Y`CbCr encoding must be fixed. The IC supports only BT.601 Y`CbCr
+ * or Rec.709 Y`CbCr encoding.
  */
-void imx_media_fill_default_mbus_fields(struct v4l2_mbus_framefmt *tryfmt,
-					struct v4l2_mbus_framefmt *fmt,
-					bool ic_route)
+void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt,
+			       bool ic_route)
 {
 	const struct imx_media_pixfmt *cc;
 	bool is_rgb = false;
@@ -533,44 +530,46 @@ void imx_media_fill_default_mbus_fields(struct v4l2_mbus_framefmt *tryfmt,
 	cc = imx_media_find_mbus_format(tryfmt->code, CS_SEL_ANY, true);
 	if (!cc)
 		cc = imx_media_find_ipu_format(tryfmt->code, CS_SEL_ANY);
-	if (cc && cc->cs != IPUV3_COLORSPACE_YUV)
+	if (cc && cc->cs == IPUV3_COLORSPACE_RGB)
 		is_rgb = true;
 
-	/* fill field if necessary */
-	if (tryfmt->field == V4L2_FIELD_ANY)
-		tryfmt->field = fmt->field;
+	switch (tryfmt->colorspace) {
+	case V4L2_COLORSPACE_SMPTE170M:
+	case V4L2_COLORSPACE_REC709:
+	case V4L2_COLORSPACE_JPEG:
+	case V4L2_COLORSPACE_SRGB:
+	case V4L2_COLORSPACE_BT2020:
+	case V4L2_COLORSPACE_OPRGB:
+	case V4L2_COLORSPACE_DCI_P3:
+	case V4L2_COLORSPACE_RAW:
+		break;
+	default:
+		tryfmt->colorspace = V4L2_COLORSPACE_SRGB;
+		break;
+	}
+
+	if (tryfmt->xfer_func == V4L2_XFER_FUNC_DEFAULT)
+		tryfmt->xfer_func =
+			V4L2_MAP_XFER_FUNC_DEFAULT(tryfmt->colorspace);
 
-	/* fill colorimetry if necessary */
-	if (tryfmt->colorspace == V4L2_COLORSPACE_DEFAULT) {
-		tryfmt->colorspace = fmt->colorspace;
-		tryfmt->xfer_func = fmt->xfer_func;
-		tryfmt->ycbcr_enc = fmt->ycbcr_enc;
-		tryfmt->quantization = fmt->quantization;
+	if (ic_route) {
+		if (tryfmt->ycbcr_enc != V4L2_YCBCR_ENC_601 &&
+		    tryfmt->ycbcr_enc != V4L2_YCBCR_ENC_709)
+			tryfmt->ycbcr_enc = V4L2_YCBCR_ENC_601;
 	} else {
-		if (tryfmt->xfer_func == V4L2_XFER_FUNC_DEFAULT) {
-			tryfmt->xfer_func =
-				V4L2_MAP_XFER_FUNC_DEFAULT(tryfmt->colorspace);
-		}
 		if (tryfmt->ycbcr_enc == V4L2_YCBCR_ENC_DEFAULT) {
 			tryfmt->ycbcr_enc =
 				V4L2_MAP_YCBCR_ENC_DEFAULT(tryfmt->colorspace);
 		}
-		if (tryfmt->quantization == V4L2_QUANTIZATION_DEFAULT) {
-			tryfmt->quantization =
-				V4L2_MAP_QUANTIZATION_DEFAULT(
-					is_rgb, tryfmt->colorspace,
-					tryfmt->ycbcr_enc);
-		}
 	}
 
-	if (ic_route) {
-		tryfmt->quantization = is_rgb ?
-			V4L2_QUANTIZATION_FULL_RANGE :
-			V4L2_QUANTIZATION_LIM_RANGE;
-		tryfmt->ycbcr_enc = V4L2_YCBCR_ENC_601;
-	}
+	if (tryfmt->quantization == V4L2_QUANTIZATION_DEFAULT)
+		tryfmt->quantization =
+			V4L2_MAP_QUANTIZATION_DEFAULT(is_rgb,
+						      tryfmt->colorspace,
+						      tryfmt->ycbcr_enc);
 }
-EXPORT_SYMBOL_GPL(imx_media_fill_default_mbus_fields);
+EXPORT_SYMBOL_GPL(imx_media_try_colorimetry);
 
 int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
 				  struct v4l2_mbus_framefmt *mbus,
diff --git a/drivers/staging/media/imx/imx-media-vdic.c b/drivers/staging/media/imx/imx-media-vdic.c
index 4d90eecb04a2..cfad65a16917 100644
--- a/drivers/staging/media/imx/imx-media-vdic.c
+++ b/drivers/staging/media/imx/imx-media-vdic.c
@@ -608,14 +608,13 @@ static void vdic_try_fmt(struct vdic_priv *priv,
 				      &sdformat->format.height,
 				      MIN_H, MAX_H_VDIC, H_ALIGN, S_ALIGN);
 
-		imx_media_fill_default_mbus_fields(&sdformat->format, infmt,
-						   true);
-
 		/* input must be interlaced! Choose SEQ_TB if not */
 		if (!V4L2_FIELD_HAS_BOTH(sdformat->format.field))
 			sdformat->format.field = V4L2_FIELD_SEQ_TB;
 		break;
 	}
+
+	imx_media_try_colorimetry(&sdformat->format, true);
 }
 
 static int vdic_set_fmt(struct v4l2_subdev *sd,
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index 8a60bdafe2da..4d124a86b358 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -166,9 +166,8 @@ int imx_media_init_mbus_fmt(struct v4l2_mbus_framefmt *mbus,
 			    const struct imx_media_pixfmt **cc);
 int imx_media_init_cfg(struct v4l2_subdev *sd,
 		       struct v4l2_subdev_pad_config *cfg);
-void imx_media_fill_default_mbus_fields(struct v4l2_mbus_framefmt *tryfmt,
-					struct v4l2_mbus_framefmt *fmt,
-					bool ic_route);
+void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt,
+			       bool ic_route);
 int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
 				  struct v4l2_mbus_framefmt *mbus,
 				  const struct imx_media_pixfmt *cc);
diff --git a/drivers/staging/media/imx/imx7-media-csi.c b/drivers/staging/media/imx/imx7-media-csi.c
index f775870df7e0..500b4c08d967 100644
--- a/drivers/staging/media/imx/imx7-media-csi.c
+++ b/drivers/staging/media/imx/imx7-media-csi.c
@@ -1002,8 +1002,6 @@ static int imx7_csi_try_fmt(struct imx7_csi *csi,
 
 		sdformat->format.colorspace = in_fmt->colorspace;
 		sdformat->format.xfer_func = in_fmt->xfer_func;
-		sdformat->format.quantization = in_fmt->quantization;
-		sdformat->format.ycbcr_enc = in_fmt->ycbcr_enc;
 		break;
 	case IMX7_CSI_PAD_SINK:
 		*cc = imx_media_find_mbus_format(sdformat->format.code,
@@ -1014,13 +1012,13 @@ static int imx7_csi_try_fmt(struct imx7_csi *csi,
 							 false);
 			sdformat->format.code = (*cc)->codes[0];
 		}
-
-		imx_media_fill_default_mbus_fields(&sdformat->format, in_fmt,
-						   false);
 		break;
 	default:
 		return -EINVAL;
 	}
+
+	imx_media_try_colorimetry(&sdformat->format, false);
+
 	return 0;
 }