Merge tag 'v4.1-rc3' into patchwork

Linux 4.1-rc3

* tag 'v4.1-rc3': (381 commits)
  Linux 4.1-rc3
  drm: Zero out invalid vblank timestamp in drm_update_vblank_count.
  m32r: make flush_cpumask non-volatile.
  mnt: Fix fs_fully_visible to verify the root directory is visible
  path_openat(): fix double fput()
  namei: d_is_negative() should be checked before ->d_seq validation
  ARM: dts: Add keep-power-in-suspend to WiFi SDIO node for exynos5250-snow
  ARM: dts: Fix typo in trip point temperature for exynos5420/5440
  ARM: dts: add 'rtc_src' clock to rtc node for exynos4412-odroid boards
  ARM: dts: Make DP a consumer of DISP1 power domain on Exynos5420
  MAINTAINERS: add Conexant Digicolor machines entry
  MAINTAINERS: socfpga: update the git repo for SoCFPGA
  drm/tegra: Don't use vblank_disable_immediate on incapable driver.
  mmc: dw_mmc: dw_mci_get_cd check MMC_CAP_NONREMOVABLE
  mmc: dw_mmc: init desc in dw_mci_idmac_init
  ARM: multi_v7_defconfig: Select more FSL SoCs
  MAINTAINERS: replace an AT91 maintainer
  drivers: CCI: fix used_mask init in validate_group()
  drm/radeon: stop trying to suspend UVD sessions
  drm/radeon: more strictly validate the UVD codec
  ...

3 files changed, 17 insertions, 12 deletions

diff --git a/drivers/media/platform/marvell-ccic/mcam-core.c b/drivers/media/platform/marvell-ccic/mcam-core.c
index 2707de8..ce5b0ea 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.c
+++ b/drivers/media/platform/marvell-ccic/mcam-core.c
@@ -117,8 +117,8 @@ static struct mcam_format_struct {
 		.planar		= false,
 	},
 	{
-		.desc		= "UYVY 4:2:2",
-		.pixelformat	= V4L2_PIX_FMT_UYVY,
+		.desc		= "YVYU 4:2:2",
+		.pixelformat	= V4L2_PIX_FMT_YVYU,
 		.mbus_code	= MEDIA_BUS_FMT_YUYV8_2X8,
 		.bpp		= 2,
 		.planar		= false,
@@ -740,7 +740,7 @@ static void mcam_ctlr_image(struct mcam_camera *cam)
 
 	switch (fmt->pixelformat) {
 	case V4L2_PIX_FMT_YUYV:
-	case V4L2_PIX_FMT_UYVY:
+	case V4L2_PIX_FMT_YVYU:
 		widthy = fmt->width * 2;
 		widthuv = 0;
 		break;
@@ -767,15 +767,15 @@ static void mcam_ctlr_image(struct mcam_camera *cam)
 	case V4L2_PIX_FMT_YUV420:
 	case V4L2_PIX_FMT_YVU420:
 		mcam_reg_write_mask(cam, REG_CTRL0,
-			C0_DF_YUV | C0_YUV_420PL | C0_YUVE_YVYU, C0_DF_MASK);
+			C0_DF_YUV | C0_YUV_420PL | C0_YUVE_VYUY, C0_DF_MASK);
 		break;
 	case V4L2_PIX_FMT_YUYV:
 		mcam_reg_write_mask(cam, REG_CTRL0,
-			C0_DF_YUV | C0_YUV_PACKED | C0_YUVE_UYVY, C0_DF_MASK);
+			C0_DF_YUV | C0_YUV_PACKED | C0_YUVE_NOSWAP, C0_DF_MASK);
 		break;
-	case V4L2_PIX_FMT_UYVY:
+	case V4L2_PIX_FMT_YVYU:
 		mcam_reg_write_mask(cam, REG_CTRL0,
-			C0_DF_YUV | C0_YUV_PACKED | C0_YUVE_YUYV, C0_DF_MASK);
+			C0_DF_YUV | C0_YUV_PACKED | C0_YUVE_SWAP24, C0_DF_MASK);
 		break;
 	case V4L2_PIX_FMT_RGB444:
 		mcam_reg_write_mask(cam, REG_CTRL0,
diff --git a/drivers/media/platform/marvell-ccic/mcam-core.h b/drivers/media/platform/marvell-ccic/mcam-core.h
index 2847e06..97167f6 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.h
+++ b/drivers/media/platform/marvell-ccic/mcam-core.h
@@ -331,10 +331,10 @@ int mccic_resume(struct mcam_camera *cam);
 #define	  C0_YUVE_YVYU	  0x00010000	/* Y1CrY0Cb		*/
 #define	  C0_YUVE_VYUY	  0x00020000	/* CrY1CbY0		*/
 #define	  C0_YUVE_UYVY	  0x00030000	/* CbY1CrY0		*/
-#define	  C0_YUVE_XYUV	  0x00000000	/* 420: .YUV		*/
-#define	  C0_YUVE_XYVU	  0x00010000	/* 420: .YVU		*/
-#define	  C0_YUVE_XUVY	  0x00020000	/* 420: .UVY		*/
-#define	  C0_YUVE_XVUY	  0x00030000	/* 420: .VUY		*/
+#define	  C0_YUVE_NOSWAP  0x00000000	/* no bytes swapping	*/
+#define	  C0_YUVE_SWAP13  0x00010000	/* swap byte 1 and 3	*/
+#define	  C0_YUVE_SWAP24  0x00020000	/* swap byte 2 and 4	*/
+#define	  C0_YUVE_SWAP1324 0x00030000	/* swap bytes 1&3 and 2&4 */
 /* Bayer bits 18,19 if needed */
 #define	  C0_EOF_VSYNC	  0x00400000	/* Generate EOF by VSYNC */
 #define	  C0_VEDGE_CTRL   0x00800000	/* Detect falling edge of VSYNC */
diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c
index 35deed8..4c30d0d 100644
--- a/drivers/media/platform/soc_camera/rcar_vin.c
+++ b/drivers/media/platform/soc_camera/rcar_vin.c
@@ -135,6 +135,8 @@
 #define VIN_MAX_WIDTH		2048
 #define VIN_MAX_HEIGHT		2048
 
+#define TIMEOUT_MS		100
+
 enum chip_id {
 	RCAR_GEN2,
 	RCAR_H1,
@@ -820,7 +822,10 @@ static void rcar_vin_wait_stop_streaming(struct rcar_vin_priv *priv)
 		if (priv->state == STOPPING) {
 			priv->request_to_stop = true;
 			spin_unlock_irq(&priv->lock);
-			wait_for_completion(&priv->capture_stop);
+			if (!wait_for_completion_timeout(
+					&priv->capture_stop,
+					msecs_to_jiffies(TIMEOUT_MS)))
+				priv->state = STOPPED;
 			spin_lock_irq(&priv->lock);
 		}
 	}