diff --git a/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588-nanopi6-rev09.dts b/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588-nanopi6-rev09.dts
index 1a579edc9fe..70395ac3a0c 100644
--- a/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588-nanopi6-rev09.dts
+++ b/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588-nanopi6-rev09.dts
@@ -798,6 +798,30 @@ dsi0_pwm: &pwm2 {
 	status = "disabled";
 };
 
+/* MIPI-DSI */
+#define ENABLE_MIPI_DSI0	1
+
+#include "rk3588-nanopi6-mipi-lcd-yx70.dtsi"
+#include "rk3588-nanopi6-mipi-dsi-sel.dtsi"
+
+#if defined(ENABLE_MIPI_DSI0)
+&dsi0_gt1x {
+	compatible = "goodix,gt1x", "goodix,gt9xx";
+	status = "okay";
+};
+
+&dsi0_gt9xx {
+	status = "disabled";
+};
+#endif
+
+/* MIPI-CSI */
+#define ENABLE_MIPI_CSI1	1
+
+#if (ENABLE_MIPI_CSI1)
+#include "rk3588-nanopi6-csi1-imx415.dtsi"
+#endif
+
 /* GPIO Connector */
 &gpio0 {
 	gpio-line-names =
diff --git a/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588.dtsi b/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588.dtsi
index 9262085ffda..767be6b009d 100644
--- a/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588.dtsi
+++ b/kernel-6.1/arch/arm64/boot/dts/rockchip/rk3588.dtsi
@@ -837,8 +837,8 @@
 		compatible = "rockchip,rk3588-pcie3-phy";
 		reg = <0x0 0xfee80000 0x0 0x20000>;
 		#phy-cells = <0>;
-		clocks = <&cru PCLK_PCIE_COMBO_PIPE_PHY>;
-		clock-names = "pclk";
+		clocks = <&cru PCLK_PCIE_COMBO_PIPE_PHY>, <&cru PCLK_PHP_ROOT>;
+		clock-names = "pclk", "phpclk";
 		resets = <&cru SRST_PCIE30_PHY>;
 		reset-names = "phy";
 		rockchip,pipe-grf = <&php_grf>;
diff --git a/kernel-6.1/drivers/media/platform/rockchip/cif/capture.c b/kernel-6.1/drivers/media/platform/rockchip/cif/capture.c
index 49a80dadd7d..3e12f21f6e4 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/cif/capture.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/cif/capture.c
@@ -7464,13 +7464,12 @@ int rkcif_update_sensor_info(struct rkcif_stream *stream)
 			terminal_sensor->hdmi_input_en = 0;
 		}
 	} else {
-		v4l2_err(&stream->cifdev->v4l2_dev,
+		v4l2_warn_once(&stream->cifdev->v4l2_dev,
 			 "%s: stream[%d] get remote terminal sensor failed!\n",
 			 __func__, stream->id);
 		return -ENODEV;
 	}
 
-
 	if (terminal_sensor->mbus.type == V4L2_MBUS_CSI2_DPHY ||
 	    terminal_sensor->mbus.type == V4L2_MBUS_CSI2_CPHY)
 		terminal_sensor->lanes = terminal_sensor->mbus.bus.mipi_csi2.num_data_lanes;
@@ -8415,7 +8414,7 @@ int rkcif_do_start_stream(struct rkcif_stream *stream, enum rkcif_stream_mode mo
 	if (!dev->active_sensor) {
 		ret = rkcif_update_sensor_info(stream);
 		if (ret < 0) {
-			v4l2_err(v4l2_dev,
+			v4l2_warn_once(v4l2_dev,
 				 "update sensor info failed %d\n",
 				 ret);
 			goto out;
@@ -9054,7 +9053,7 @@ static int rkcif_fh_open(struct file *filp)
 	/* Make sure active sensor is valid before .set_fmt() */
 	ret = rkcif_update_sensor_info(stream);
 	if (ret < 0) {
-		v4l2_err(vdev,
+		v4l2_warn_once(vdev,
 			 "update sensor info failed %d\n",
 			 ret);
 
@@ -9194,7 +9193,7 @@ static int rkcif_enum_frameintervals(struct file *file, void *fh,
 
 	if (!sensor || !sensor->sd) {
 		/* TODO: active_sensor is NULL if using DMARX path */
-		v4l2_err(&dev->v4l2_dev, "%s Not active sensor\n", __func__);
+		v4l2_warn_once(&dev->v4l2_dev, "%s Not active sensor\n", __func__);
 		return -ENODEV;
 	}
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/cif/cif-scale.c b/kernel-6.1/drivers/media/platform/rockchip/cif/cif-scale.c
index 4114b0fe618..c9bbae45fab 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/cif/cif-scale.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/cif/cif-scale.c
@@ -584,7 +584,7 @@ static int rkcif_scale_fh_open(struct file *file)
 
 	ret = rkcif_update_sensor_info(scale_vdev->stream);
 	if (ret < 0) {
-		v4l2_err(vdev,
+		v4l2_warn_once(vdev,
 			 "update sensor info failed %d\n",
 			 ret);
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/cif/cif-tools.c b/kernel-6.1/drivers/media/platform/rockchip/cif/cif-tools.c
index f46c744489d..c4090a0eb65 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/cif/cif-tools.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/cif/cif-tools.c
@@ -342,7 +342,7 @@ static int rkcif_tools_fh_open(struct file *file)
 
 	ret = rkcif_update_sensor_info(tools_vdev->stream);
 	if (ret < 0) {
-		v4l2_err(vdev,
+		v4l2_warn_once(vdev,
 			 "update sensor info failed %d\n",
 			 ret);
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.c b/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.c
index 1de4cd09a1d..270d99df74e 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.c
@@ -113,7 +113,7 @@ static void csi2_update_sensor_info(struct csi2_dev *csi2)
 
 	ret = v4l2_subdev_call(sensor->sd, pad, get_mbus_config, 0, &mbus);
 	if (ret) {
-		v4l2_err(&csi2->sd, "update sensor info failed!\n");
+		v4l2_warn_once(&csi2->sd, "update sensor info failed!\n");
 		return;
 	}
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.h b/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.h
index 6cfd9f217d4..504936878bb 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.h
+++ b/kernel-6.1/drivers/media/platform/rockchip/cif/mipi-csi2.h
@@ -208,4 +208,9 @@ int rkcif_csi2_register_notifier(struct notifier_block *nb);
 int rkcif_csi2_unregister_notifier(struct notifier_block *nb);
 void rkcif_csi2_event_reset_pipe(struct csi2_dev *csi2_dev, int reset_src);
 
+#ifndef v4l2_warn_once
+#define v4l2_warn_once(dev, fmt, arg...) \
+	printk_once(KERN_WARNING "%s: " fmt, (dev)->name , ## arg)
+#endif
+
 #endif
diff --git a/kernel-6.1/drivers/media/platform/rockchip/isp/capture.c b/kernel-6.1/drivers/media/platform/rockchip/isp/capture.c
index b62ec33a73d..0e525333558 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/isp/capture.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/isp/capture.c
@@ -1499,7 +1499,7 @@ static int rkisp_enum_frameintervals(struct file *file, void *fh,
 
 	if (!sensor) {
 		/* TODO: active_sensor is NULL if using DMARX path */
-		v4l2_err(&dev->v4l2_dev, "%s Not active sensor\n", __func__);
+		v4l2_warn_once(&dev->v4l2_dev, "%s Not active sensor\n", __func__);
 		return -ENODEV;
 	}
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v30.c b/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v30.c
index 137473716db..77af975120c 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v30.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v30.c
@@ -1414,7 +1414,7 @@ rkisp_start_streaming(struct vb2_queue *queue, unsigned int count)
 	memset(&stream->dbg, 0, sizeof(stream->dbg));
 	atomic_inc(&dev->cap_dev.refcnt);
 	if (!dev->isp_inp || !stream->linked) {
-		v4l2_err(v4l2_dev, "check %s link or isp input\n", node->vdev.name);
+		v4l2_warn_once(v4l2_dev, "check %s link or isp input\n", node->vdev.name);
 		goto buffer_done;
 	}
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v39.c b/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v39.c
index 322b55acd80..b2f3f3df1d1 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v39.c
+++ b/kernel-6.1/drivers/media/platform/rockchip/isp/capture_v39.c
@@ -1495,7 +1495,7 @@ rkisp_start_streaming(struct vb2_queue *queue, unsigned int count)
 
 	atomic_inc(&dev->cap_dev.refcnt);
 	if (!dev->isp_inp || !stream->linked) {
-		v4l2_err(v4l2_dev, "check %s link or isp input\n", node->vdev.name);
+		v4l2_warn_once(v4l2_dev, "check %s link or isp input\n", node->vdev.name);
 		goto buffer_done;
 	}
 
diff --git a/kernel-6.1/drivers/media/platform/rockchip/isp/rkisp.h b/kernel-6.1/drivers/media/platform/rockchip/isp/rkisp.h
index 5b635b53c44..503f2f0cf5f 100644
--- a/kernel-6.1/drivers/media/platform/rockchip/isp/rkisp.h
+++ b/kernel-6.1/drivers/media/platform/rockchip/isp/rkisp.h
@@ -218,4 +218,9 @@ struct v4l2_rect *rkisp_get_isp_sd_win(struct rkisp_isp_subdev *isp_sdev)
 	return &isp_sdev->out_crop;
 }
 
+#ifndef v4l2_warn_once
+#define v4l2_warn_once(dev, fmt, arg...) \
+	printk_once(KERN_WARNING "%s: " fmt, (dev)->name , ## arg)
+#endif
+
 #endif /* _RKISP_H */
diff --git a/kernel-6.1/drivers/phy/rockchip/phy-rockchip-snps-pcie3.c b/kernel-6.1/drivers/phy/rockchip/phy-rockchip-snps-pcie3.c
index bc8c2cb3cd0..0d1c4973a0e 100644
--- a/kernel-6.1/drivers/phy/rockchip/phy-rockchip-snps-pcie3.c
+++ b/kernel-6.1/drivers/phy/rockchip/phy-rockchip-snps-pcie3.c
@@ -264,6 +264,10 @@ static int rockchip_p3phy_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
+	priv->num_clks = devm_clk_bulk_get_all(dev, &priv->clks);
+	if (priv->num_clks < 1)
+		return -ENODEV;
+
 	priv->phy_grf = syscon_regmap_lookup_by_phandle(np, "rockchip,phy-grf");
 	if (IS_ERR(priv->phy_grf)) {
 		dev_err(dev, "failed to find rockchip,phy_grf regmap\n");
@@ -275,6 +279,13 @@ static int rockchip_p3phy_probe(struct platform_device *pdev)
 	if (IS_ERR(priv->pipe_grf))
 		dev_info(dev, "failed to find rockchip,pipe_grf regmap\n");
 
+	/* Configuring grf with clk enabled. */
+	ret = clk_bulk_prepare_enable(priv->num_clks, priv->clks);
+	if (ret) {
+		pr_err("failed to enable PCIe bulk clks %d\n", ret);
+		return ret;
+	}
+
 	ret = device_property_read_u32(dev, "rockchip,pcie30-phymode", &val);
 	if (!ret) {
 		priv->pcie30_phymode = val;
@@ -294,6 +305,8 @@ static int rockchip_p3phy_probe(struct platform_device *pdev)
 				     (reg << 16) | reg);
 	};
 
+	clk_bulk_disable_unprepare(priv->num_clks, priv->clks);
+
 	priv->phy = devm_phy_create(dev, NULL, &rockchip_p3phy_ops);
 	if (IS_ERR(priv->phy)) {
 		dev_err(dev, "failed to create combphy\n");
@@ -306,10 +319,6 @@ static int rockchip_p3phy_probe(struct platform_device *pdev)
 		priv->p30phy = NULL;
 	}
 
-	priv->num_clks = devm_clk_bulk_get_all(dev, &priv->clks);
-	if (priv->num_clks < 1)
-		return -ENODEV;
-
 	dev_set_drvdata(dev, priv);
 	phy_set_drvdata(priv->phy, priv);
 	phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);