Adding upstream version 6.9.7.upstream/6.9.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

8 files changed, 28 insertions, 19 deletions

diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c
index 2d7b0508c..6f7d27a48 100644
--- a/drivers/media/platform/cadence/cdns-csi2rx.c
+++ b/drivers/media/platform/cadence/cdns-csi2rx.c
@@ -239,10 +239,6 @@ static int csi2rx_start(struct csi2rx_priv *csi2rx)
 
 	writel(reg, csi2rx->base + CSI2RX_STATIC_CFG_REG);
 
-	ret = v4l2_subdev_call(csi2rx->source_subdev, video, s_stream, true);
-	if (ret)
-		goto err_disable_pclk;
-
 	/* Enable DPHY clk and data lanes. */
 	if (csi2rx->dphy) {
 		reg = CSI2RX_DPHY_CL_EN | CSI2RX_DPHY_CL_RST;
@@ -252,6 +248,13 @@ static int csi2rx_start(struct csi2rx_priv *csi2rx)
 		}
 
 		writel(reg, csi2rx->base + CSI2RX_DPHY_LANE_CTRL_REG);
+
+		ret = csi2rx_configure_ext_dphy(csi2rx);
+		if (ret) {
+			dev_err(csi2rx->dev,
+				"Failed to configure external DPHY: %d\n", ret);
+			goto err_disable_pclk;
+		}
 	}
 
 	/*
@@ -291,14 +294,9 @@ static int csi2rx_start(struct csi2rx_priv *csi2rx)
 
 	reset_control_deassert(csi2rx->sys_rst);
 
-	if (csi2rx->dphy) {
-		ret = csi2rx_configure_ext_dphy(csi2rx);
-		if (ret) {
-			dev_err(csi2rx->dev,
-				"Failed to configure external DPHY: %d\n", ret);
-			goto err_disable_sysclk;
-		}
-	}
+	ret = v4l2_subdev_call(csi2rx->source_subdev, video, s_stream, true);
+	if (ret)
+		goto err_disable_sysclk;
 
 	clk_disable_unprepare(csi2rx->p_clk);
 
@@ -312,6 +310,10 @@ err_disable_pixclk:
 		clk_disable_unprepare(csi2rx->pixel_clk[i - 1]);
 	}
 
+	if (csi2rx->dphy) {
+		writel(0, csi2rx->base + CSI2RX_DPHY_LANE_CTRL_REG);
+		phy_power_off(csi2rx->dphy);
+	}
 err_disable_pclk:
 	clk_disable_unprepare(csi2rx->p_clk);
 
diff --git a/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c b/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c
index 6bbe55de6..ff23b225d 100644
--- a/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c
+++ b/drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c
@@ -79,6 +79,8 @@ struct mtk_vcodec_fw *mtk_vcodec_fw_scp_init(void *priv, enum mtk_vcodec_fw_use
 	}
 
 	fw = devm_kzalloc(&plat_dev->dev, sizeof(*fw), GFP_KERNEL);
+	if (!fw)
+		return ERR_PTR(-ENOMEM);
 	fw->type = SCP;
 	fw->ops = &mtk_vcodec_rproc_msg;
 	fw->scp = scp;
diff --git a/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.c b/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.c
index a22b7dfc6..1a2b14a3e 100644
--- a/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.c
+++ b/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.c
@@ -58,13 +58,15 @@ int mtk_vcodec_init_enc_clk(struct mtk_vcodec_enc_dev *mtkdev)
 	return 0;
 }
 
-void mtk_vcodec_enc_pw_on(struct mtk_vcodec_pm *pm)
+int mtk_vcodec_enc_pw_on(struct mtk_vcodec_pm *pm)
 {
 	int ret;
 
 	ret = pm_runtime_resume_and_get(pm->dev);
 	if (ret)
 		dev_err(pm->dev, "pm_runtime_resume_and_get fail: %d", ret);
+
+	return ret;
 }
 
 void mtk_vcodec_enc_pw_off(struct mtk_vcodec_pm *pm)
diff --git a/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.h b/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.h
index 157ea08ba..2e28f25e3 100644
--- a/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.h
+++ b/drivers/media/platform/mediatek/vcodec/encoder/mtk_vcodec_enc_pm.h
@@ -10,7 +10,7 @@
 #include "mtk_vcodec_enc_drv.h"
 
 int mtk_vcodec_init_enc_clk(struct mtk_vcodec_enc_dev *dev);
-void mtk_vcodec_enc_pw_on(struct mtk_vcodec_pm *pm);
+int mtk_vcodec_enc_pw_on(struct mtk_vcodec_pm *pm);
 void mtk_vcodec_enc_pw_off(struct mtk_vcodec_pm *pm);
 void mtk_vcodec_enc_clock_on(struct mtk_vcodec_pm *pm);
 void mtk_vcodec_enc_clock_off(struct mtk_vcodec_pm *pm);
diff --git a/drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c b/drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c
index c402a686f..e83747b8d 100644
--- a/drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c
+++ b/drivers/media/platform/mediatek/vcodec/encoder/venc_drv_if.c
@@ -64,7 +64,9 @@ int venc_if_encode(struct mtk_vcodec_enc_ctx *ctx,
 	ctx->dev->curr_ctx = ctx;
 	spin_unlock_irqrestore(&ctx->dev->irqlock, flags);
 
-	mtk_vcodec_enc_pw_on(&ctx->dev->pm);
+	ret = mtk_vcodec_enc_pw_on(&ctx->dev->pm);
+	if (ret)
+		goto venc_if_encode_pw_on_err;
 	mtk_vcodec_enc_clock_on(&ctx->dev->pm);
 	ret = ctx->enc_if->encode(ctx->drv_handle, opt, frm_buf,
 				  bs_buf, result);
@@ -75,6 +77,7 @@ int venc_if_encode(struct mtk_vcodec_enc_ctx *ctx,
 	ctx->dev->curr_ctx = NULL;
 	spin_unlock_irqrestore(&ctx->dev->irqlock, flags);
 
+venc_if_encode_pw_on_err:
 	mtk_venc_unlock(ctx);
 	return ret;
 }
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-vin.h b/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
index 792336dad..997a66318 100644
--- a/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
+++ b/drivers/media/platform/renesas/rcar-vin/rcar-vin.h
@@ -59,7 +59,7 @@ enum rvin_isp_id {
 
 #define RVIN_REMOTES_MAX \
 	(((unsigned int)RVIN_CSI_MAX) > ((unsigned int)RVIN_ISP_MAX) ? \
-	 RVIN_CSI_MAX : RVIN_ISP_MAX)
+	 (unsigned int)RVIN_CSI_MAX : (unsigned int)RVIN_ISP_MAX)
 
 /**
  * enum rvin_dma_state - DMA states
diff --git a/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Kconfig b/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Kconfig
index 47a8c0fb7..99c401e65 100644
--- a/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Kconfig
+++ b/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Kconfig
@@ -8,6 +8,7 @@ config VIDEO_SUN8I_A83T_MIPI_CSI2
 	select VIDEO_V4L2_SUBDEV_API
 	select V4L2_FWNODE
 	select REGMAP_MMIO
+	select GENERIC_PHY
 	select GENERIC_PHY_MIPI_DPHY
 	help
 	   Support for the Allwinner A83T MIPI CSI-2 controller and D-PHY.
diff --git a/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c b/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c
index 6da83d0cf..22442fce7 100644
--- a/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c
+++ b/drivers/media/platform/ti/j721e-csi2rx/j721e-csi2rx.c
@@ -786,15 +786,14 @@ static void ti_csi2rx_buffer_queue(struct vb2_buffer *vb)
 			dev_warn(csi->dev,
 				 "Failed to drain DMA. Next frame might be bogus\n");
 
+		spin_lock_irqsave(&dma->lock, flags);
 		ret = ti_csi2rx_start_dma(csi, buf);
 		if (ret) {
-			dev_err(csi->dev, "Failed to start DMA: %d\n", ret);
-			spin_lock_irqsave(&dma->lock, flags);
 			vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR);
 			dma->state = TI_CSI2RX_DMA_IDLE;
 			spin_unlock_irqrestore(&dma->lock, flags);
+			dev_err(csi->dev, "Failed to start DMA: %d\n", ret);
 		} else {
-			spin_lock_irqsave(&dma->lock, flags);
 			list_add_tail(&buf->list, &dma->submitted);
 			spin_unlock_irqrestore(&dma->lock, flags);
 		}