diff --git a/arch/arm/boot/dts/rk3506g-evb1-v10-rgb-Q7050ITH2641AA1T.dts b/arch/arm/boot/dts/rk3506g-evb1-v10-rgb-Q7050ITH2641AA1T.dts
index 8a98e6a8ef5f..16007152599e 100644
--- a/arch/arm/boot/dts/rk3506g-evb1-v10-rgb-Q7050ITH2641AA1T.dts
+++ b/arch/arm/boot/dts/rk3506g-evb1-v10-rgb-Q7050ITH2641AA1T.dts
@@ -20,7 +20,6 @@
 		enable-gpios = <&gpio0 RK_PA1 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio0 RK_PA7 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm/boot/dts/rv1106-evb-ext-rgb-v10.dtsi b/arch/arm/boot/dts/rv1106-evb-ext-rgb-v10.dtsi
index 883111aefb3b..cca3859ea098 100644
--- a/arch/arm/boot/dts/rv1106-evb-ext-rgb-v10.dtsi
+++ b/arch/arm/boot/dts/rv1106-evb-ext-rgb-v10.dtsi
@@ -53,7 +53,6 @@
 		enable-gpios = <&gpio1 RK_PA3 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-amp-display-rgb.dts b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-amp-display-rgb.dts
index 99f247093d6d..e4fa7a2f2969 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-amp-display-rgb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-amp-display-rgb.dts
@@ -59,7 +59,6 @@
 		enable-gpios = <&gpio2 RK_PB3 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-display-rgb.dts b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-display-rgb.dts
index 3e58d704a7b9..68478f33d79a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-display-rgb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-audio-v10-display-rgb.dts
@@ -58,7 +58,6 @@
 		//enable-gpios = <&gpio2 RK_PB3 GPIO_ACTIVE_LOW>;
 		//enable-delay-ms = <20>;
 		//reset-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_LOW>;
-		//reset-value = <0>;
 		//reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3308bs-evb-ext-mcu-v10.dtsi b/arch/arm64/boot/dts/rockchip/rk3308bs-evb-ext-mcu-v10.dtsi
index 8a2bec440e5f..df5c9c51f5df 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308bs-evb-ext-mcu-v10.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308bs-evb-ext-mcu-v10.dtsi
@@ -84,7 +84,6 @@
 		enable-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		prepare-delay-ms = <20>;
 		unprepare-delay-ms = <20>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3308bs-evb-rgb-display-v20.dts b/arch/arm64/boot/dts/rockchip/rk3308bs-evb-rgb-display-v20.dts
index 3911b65fd178..d56f8706c2f2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308bs-evb-rgb-display-v20.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308bs-evb-rgb-display-v20.dts
@@ -58,7 +58,6 @@
 		enable-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio0 RK_PC4 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-FX070-DHM11BOE-A.dts b/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-FX070-DHM11BOE-A.dts
index 847e92e0869a..9e7b05e3563e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-FX070-DHM11BOE-A.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-FX070-DHM11BOE-A.dts
@@ -21,7 +21,6 @@
 		enable-gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-Q7050ITH2641AA1T.dts b/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-Q7050ITH2641AA1T.dts
index 3ac35b332687..f5525cb46167 100644
--- a/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-Q7050ITH2641AA1T.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3562-evb1-lp4x-v10-rgb-Q7050ITH2641AA1T.dts
@@ -20,7 +20,6 @@
 		enable-gpios = <&gpio3 RK_PA6 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3576-test1-v10-rgb-Q7050ITH2641AA1T.dts b/arch/arm64/boot/dts/rockchip/rk3576-test1-v10-rgb-Q7050ITH2641AA1T.dts
index bcefa3061978..760f20b0b1d9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576-test1-v10-rgb-Q7050ITH2641AA1T.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3576-test1-v10-rgb-Q7050ITH2641AA1T.dts
@@ -22,7 +22,6 @@
 		enable-gpios = <&gpio4 RK_PB2 GPIO_ACTIVE_LOW>;
 		enable-delay-ms = <20>;
 		reset-gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_LOW>;
-		reset-value = <0>;
 		reset-delay-ms = <10>;
 		status = "okay";
 
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
index 821e671cd49a..a2533e8c33d7 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c
@@ -2619,11 +2619,15 @@ dw_hdmi_connector_detect(struct drm_connector *connector, bool force)
 	hdmi->force = DRM_FORCE_UNSPECIFIED;
 	mutex_unlock(&hdmi->mutex);
 
-	if (hdmi->panel || hdmi->force_kernel_output)
-		return connector_status_connected;
+	if (hdmi->panel || hdmi->force_kernel_output) {
+		result = connector_status_connected;
+		goto out;
+	}
 
-	if (hdmi->next_bridge && hdmi->next_bridge->ops & DRM_BRIDGE_OP_DETECT)
-		return drm_bridge_detect(hdmi->next_bridge);
+	if (hdmi->next_bridge && hdmi->next_bridge->ops & DRM_BRIDGE_OP_DETECT) {
+		result = drm_bridge_detect(hdmi->next_bridge);
+		goto out;
+	}
 
 	if (hdmi->plat_data->left)
 		secondary = hdmi->plat_data->left;
@@ -2641,6 +2645,12 @@ dw_hdmi_connector_detect(struct drm_connector *connector, bool force)
 			result = connector_status_disconnected;
 	}
 
+out:
+	if (result == connector_status_connected)
+		extcon_set_state_sync(hdmi->extcon, EXTCON_DISP_HDMI, true);
+	else
+		extcon_set_state_sync(hdmi->extcon, EXTCON_DISP_HDMI, false);
+
 	return result;
 }
 
@@ -3497,7 +3507,6 @@ static void dw_hdmi_qp_bridge_atomic_disable(struct drm_bridge *bridge,
 
 	dw_hdmi_qp_hdcp_disable(hdmi, conn_state);
 
-	extcon_set_state_sync(hdmi->extcon, EXTCON_DISP_HDMI, false);
 	handle_plugged_change(hdmi, false);
 	if (hdmi->plat_data->crtc_pre_disable)
 		hdmi->plat_data->crtc_pre_disable(data, bridge->encoder->crtc);
@@ -3582,7 +3591,6 @@ static void dw_hdmi_qp_bridge_atomic_enable(struct drm_bridge *bridge,
 	dw_hdmi_qp_audio_enable(hdmi);
 	hdmi_clk_regenerator_update_pixel_clock(hdmi);
 
-	extcon_set_state_sync(hdmi->extcon, EXTCON_DISP_HDMI, true);
 	handle_plugged_change(hdmi, true);
 
 	if (hdmi->panel)
diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index ba111d994a19..fc7fc9c77af1 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -3248,6 +3248,9 @@ static void dw_hdmi_rockchip_crtc_post_enable(void *data, struct drm_crtc *crtc)
 	struct rockchip_hdmi *hdmi = (struct rockchip_hdmi *)data;
 	int output_if;
 
+	if (!crtc)
+		return;
+
 	switch (hdmi->id) {
 	case 0:
 		output_if = VOP_OUTPUT_IF_HDMI0;
@@ -3268,6 +3271,9 @@ static void dw_hdmi_rockchip_crtc_pre_disable(void *data, struct drm_crtc *crtc)
 	struct rockchip_hdmi *hdmi = (struct rockchip_hdmi *)data;
 	int output_if;
 
+	if (!crtc)
+		return;
+
 	switch (hdmi->id) {
 	case 0:
 		output_if = VOP_OUTPUT_IF_HDMI0;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 1f4086267839..76cc7eef3429 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -4603,8 +4603,8 @@ static void vop2_initial(struct drm_crtc *crtc)
 			vop2_mask_write(vop2, 0x700, 0x3, 4, 0, 0, true);
 
 		if (vop2->version == VOP_VERSION_RK3576) {
-			/* Default use rkiommu 1.0 for axi0 */
-			VOP_CTRL_SET(vop2, rkmmu_v2_en, 0);
+			/* Default use rkiommu 2.0 for axi0 */
+			VOP_CTRL_SET(vop2, rkmmu_v2_en, 1);
 
 			if (vop2->merge_irq == true)
 				VOP_CTRL_SET(vop2, vp_intr_merge_en, 1);
diff --git a/drivers/media/i2c/imx386.c b/drivers/media/i2c/imx386.c
index 558787277f5c..68bd472abb62 100644
--- a/drivers/media/i2c/imx386.c
+++ b/drivers/media/i2c/imx386.c
@@ -730,270 +730,6 @@ static const struct regval imx386_linear_10_1920x1080_regs[] = {
 	{REG_NULL, 0x00},
 };
 
-static const struct regval imx386_linear_10_4032x2256_30fps_regs[] = {
-	{0x0136, 0x18},//global setting
-	{0x0137, 0x00},
-	{0x3A7D, 0x00},
-	{0x3A7E, 0x02},
-	{0x3A7F, 0x05},
-	{0x3100, 0x00},
-	{0x3101, 0x40},
-	{0x3102, 0x00},
-	{0x3103, 0x10},
-	{0x3104, 0x01},
-	{0x3105, 0xE8},
-	{0x3106, 0x01},
-	{0x3107, 0xF0},
-	{0x3150, 0x04},
-	{0x3151, 0x03},
-	{0x3152, 0x02},
-	{0x3153, 0x01},
-	{0x5A86, 0x00},
-	{0x5A87, 0x82},
-	{0x5D1A, 0x00},
-	{0x5D95, 0x02},
-	{0x5E1B, 0x00},
-	{0x5F5A, 0x00},
-	{0x5F5B, 0x04},
-	{0x682C, 0x31},
-	{0x6831, 0x31},
-	{0x6835, 0x0E},
-	{0x6836, 0x31},
-	{0x6838, 0x30},
-	{0x683A, 0x06},
-	{0x683B, 0x33},
-	{0x683D, 0x30},
-	{0x6842, 0x31},
-	{0x6844, 0x31},
-	{0x6847, 0x31},
-	{0x6849, 0x31},
-	{0x684D, 0x0E},
-	{0x684E, 0x32},
-	{0x6850, 0x31},
-	{0x6852, 0x06},
-	{0x6853, 0x33},
-	{0x6855, 0x31},
-	{0x685A, 0x32},
-	{0x685C, 0x33},
-	{0x685F, 0x31},
-	{0x6861, 0x33},
-	{0x6865, 0x0D},
-	{0x6866, 0x33},
-	{0x6868, 0x31},
-	{0x686B, 0x34},
-	{0x686D, 0x31},
-	{0x6872, 0x32},
-	{0x6877, 0x33},
-	{0x7FF0, 0x01},
-	{0x7FF4, 0x08},
-	{0x7FF5, 0x3C},
-	{0x7FFA, 0x01},
-	{0x7FFD, 0x00},
-	{0x831E, 0x00},
-	{0x831F, 0x00},
-	{0x9301, 0xBD},
-	{0x9B94, 0x03},
-	{0x9B95, 0x00},
-	{0x9B96, 0x08},
-	{0x9B97, 0x00},
-	{0x9B98, 0x0A},
-	{0x9B99, 0x00},
-	{0x9BA7, 0x18},
-	{0x9BA8, 0x18},
-	{0x9D04, 0x08},
-	{0x9D50, 0x8C},
-	{0x9D51, 0x64},
-	{0x9D52, 0x50},
-	{0x9E31, 0x04},
-	{0x9E32, 0x04},
-	{0x9E33, 0x04},
-	{0x9E34, 0x04},
-	{0xA200, 0x00},
-	{0xA201, 0x0A},
-	{0xA202, 0x00},
-	{0xA203, 0x0A},
-	{0xA204, 0x00},
-	{0xA205, 0x0A},
-	{0xA206, 0x01},
-	{0xA207, 0xC0},
-	{0xA208, 0x00},
-	{0xA209, 0xC0},
-	{0xA20C, 0x00},
-	{0xA20D, 0x0A},
-	{0xA20E, 0x00},
-	{0xA20F, 0x0A},
-	{0xA210, 0x00},
-	{0xA211, 0x0A},
-	{0xA212, 0x01},
-	{0xA213, 0xC0},
-	{0xA214, 0x00},
-	{0xA215, 0xC0},
-	{0xA300, 0x00},
-	{0xA301, 0x0A},
-	{0xA302, 0x00},
-	{0xA303, 0x0A},
-	{0xA304, 0x00},
-	{0xA305, 0x0A},
-	{0xA306, 0x01},
-	{0xA307, 0xC0},
-	{0xA308, 0x00},
-	{0xA309, 0xC0},
-	{0xA30C, 0x00},
-	{0xA30D, 0x0A},
-	{0xA30E, 0x00},
-	{0xA30F, 0x0A},
-	{0xA310, 0x00},
-	{0xA311, 0x0A},
-	{0xA312, 0x01},
-	{0xA313, 0xC0},
-	{0xA314, 0x00},
-	{0xA315, 0xC0},
-	{0xBC19, 0x01},
-	{0xBC1C, 0x0A},
-	{0x3035, 0x01},//image quality
-	{0x3051, 0x00},
-	{0x7F47, 0x00},
-	{0x7F78, 0x00},
-	{0x7F89, 0x00},
-	{0x7F93, 0x00},
-	{0x7FB4, 0x00},
-	{0x7FCC, 0x01},
-	{0x9D02, 0x00},
-	{0x9D44, 0x8C},
-	{0x9D62, 0x8C},
-	{0x9D63, 0x50},
-	{0x9D64, 0x1B},
-	{0x9E0D, 0x00},
-	{0x9E0E, 0x00},
-	{0x9E15, 0x0A},
-	{0x9F02, 0x00},
-	{0x9F03, 0x23},
-	{0x9F4E, 0x00},
-	{0x9F4F, 0x42},
-	{0x9F54, 0x00},
-	{0x9F55, 0x5A},
-	{0x9F6E, 0x00},
-	{0x9F6F, 0x10},
-	{0x9F72, 0x00},
-	{0x9F73, 0xC8},
-	{0x9F74, 0x00},
-	{0x9F75, 0x32},
-	{0x9FD3, 0x00},
-	{0x9FD4, 0x00},
-	{0x9FD5, 0x00},
-	{0x9FD6, 0x3C},
-	{0x9FD7, 0x3C},
-	{0x9FD8, 0x3C},
-	{0x9FD9, 0x00},
-	{0x9FDA, 0x00},
-	{0x9FDB, 0x00},
-	{0x9FDC, 0xFF},
-	{0x9FDD, 0xFF},
-	{0x9FDE, 0xFF},
-	{0xA002, 0x00},
-	{0xA003, 0x14},
-	{0xA04E, 0x00},
-	{0xA04F, 0x2D},
-	{0xA054, 0x00},
-	{0xA055, 0x40},
-	{0xA06E, 0x00},
-	{0xA06F, 0x10},
-	{0xA072, 0x00},
-	{0xA073, 0xC8},
-	{0xA074, 0x00},
-	{0xA075, 0x32},
-	{0xA0CA, 0x04},
-	{0xA0CB, 0x04},
-	{0xA0CC, 0x04},
-	{0xA0D3, 0x0A},
-	{0xA0D4, 0x0A},
-	{0xA0D5, 0x0A},
-	{0xA0D6, 0x00},
-	{0xA0D7, 0x00},
-	{0xA0D8, 0x00},
-	{0xA0D9, 0x18},
-	{0xA0DA, 0x18},
-	{0xA0DB, 0x18},
-	{0xA0DC, 0x00},
-	{0xA0DD, 0x00},
-	{0xA0DE, 0x00},
-	{0xBCB2, 0x01},
-	{0x0112, 0x0A},//4k2k@60fps
-	{0x0113, 0x0A},
-	{0x0301, 0x06},
-	{0x0303, 0x02},
-	{0x0305, 0x02},
-	{0x0306, 0x00},
-	{0x0307, 0x4B},
-	{0x0309, 0x0A},
-	{0x030B, 0x01},
-	{0x030D, 0x0C},
-	{0x030E, 0x01},
-	{0x030F, 0x90},
-	{0x0310, 0x01},
-	{0x0342, 0x10},//10c8 60fps
-	{0x0343, 0xC8},
-	{0x0340, 0x09},
-	{0x0341, 0x16},
-	{0x0344, 0x00},
-	{0x0345, 0x00},
-	{0x0346, 0x01},
-	{0x0347, 0x7C},
-	{0x0348, 0x0F},
-	{0x0349, 0xBF},
-	{0x034A, 0x0A},
-	{0x034B, 0x4B},
-	{0x0385, 0x01},
-	{0x0387, 0x01},
-	{0x0900, 0x00},
-	{0x0901, 0x11},
-	{0x300D, 0x00},
-	{0x302E, 0x00},
-	{0x0401, 0x00},
-	{0x0404, 0x00},
-	{0x0405, 0x10},
-	{0x040C, 0x0F},
-	{0x040D, 0xC0},
-	{0x040E, 0x08},
-	{0x040F, 0xD0},
-	{0x034C, 0x0F},
-	{0x034D, 0xC0},
-	{0x034E, 0x08},
-	{0x034F, 0xD0},
-	{0x0114, 0x03},
-	{0x0408, 0x00},
-	{0x0409, 0x00},
-	{0x040A, 0x00},
-	{0x040B, 0x00},
-	{0x0902, 0x00},
-	{0x3030, 0x00},
-	{0x3031, 0x01},
-	{0x3032, 0x00},
-	{0x3047, 0x01},
-	{0x3049, 0x01},
-	{0x30E6, 0x02},
-	{0x30E7, 0x59},
-	{0x4E25, 0x80},
-	{0x663A, 0x02},
-	{0x9311, 0x00},
-	{0xA0CD, 0x19},
-	{0xA0CE, 0x19},
-	{0xA0CF, 0x19},
-	{0x0202, 0x09},
-	{0x0203, 0x0C},
-	{0x0204, 0x00},
-	{0x0205, 0x00},
-	{0x020E, 0x01},
-	{0x020F, 0x00},
-	{0x0210, 0x01},
-	{0x0211, 0x00},
-	{0x0212, 0x01},
-	{0x0213, 0x00},
-	{0x0214, 0x01},
-	{0x0215, 0x00},
-	{REG_NULL, 0x00},
-};
-
 static const struct regval imx386_linear_10_4032x3016_30fps_regs[] = {
 	{0x0136, 0x18},//global setting
 	{0x0137, 0x00},
@@ -1184,21 +920,21 @@ static const struct regval imx386_linear_10_4032x3016_30fps_regs[] = {
 	{0xBCB2, 0x01},
 	{0x0112, 0x0A},//4k3k@30fps
 	{0x0113, 0x0A},
-	{0x0301, 0x06},
+	{0x0301, 0x04},
 	{0x0303, 0x02},
-	{0x0305, 0x0C},
-	{0x0306, 0x02},
-	{0x0307, 0x58}, //vtpxck pll mpy 0x01e0 -> 24fps
+	{0x0305, 0x02},
+	{0x0306, 0x00},
+	{0x0307, 0x64},
 	{0x0309, 0x0A},
 	{0x030B, 0x01},
 	{0x030D, 0x0C},
-	{0x030E, 0x02},
-	{0x030F, 0x58}, //oppxck pll mpy
-	{0x0310, 0x00}, //pll mode
+	{0x030E, 0x03},
+	{0x030F, 0x20},
+	{0x0310, 0x01},
 	{0x0342, 0x10}, //hts
 	{0x0343, 0xC8},
-	{0x0340, 0x0C}, //vts
-	{0x0341, 0x1E},
+	{0x0340, 0x12}, //vts
+	{0x0341, 0x2b},
 	{0x0344, 0x00},
 	{0x0345, 0x00},
 	{0x0346, 0x00},
@@ -1264,7 +1000,7 @@ static const struct imx386_mode supported_modes[] = {
 		.reg_list = imx386_linear_10_4032x2256_regs,
 		.hdr_mode = NO_HDR,
 		.vc[PAD0] = 0,
-		.link_freq_idx = 2,
+		.link_freq_idx = 1,
 		.bpp = 10,
 	},
 	{
@@ -1276,12 +1012,12 @@ static const struct imx386_mode supported_modes[] = {
 		},
 		.exp_def = 0x0600,
 		.hts_def = 0x10c8,
-		.vts_def = 0x0916,
+		.vts_def = 0x122b,
 		.bus_fmt = MEDIA_BUS_FMT_SRGGB10_1X10,
-		.reg_list = imx386_linear_10_4032x2256_30fps_regs,
+		.reg_list = imx386_linear_10_4032x2256_regs,
 		.hdr_mode = NO_HDR,
 		.vc[PAD0] = 0,
-		.link_freq_idx = 0,
+		.link_freq_idx = 1,
 		.bpp = 10,
 	},
 	{
@@ -1310,7 +1046,7 @@ static const struct imx386_mode supported_modes[] = {
 		},
 		.exp_def = 0x0600,
 		.hts_def = 0x10c8,
-		.vts_def = 0x0C1E,
+		.vts_def = 0x122b,
 		.bus_fmt = MEDIA_BUS_FMT_SRGGB10_1X10,
 		.reg_list = imx386_linear_10_4032x3016_30fps_regs,
 		.hdr_mode = NO_HDR,
@@ -1322,7 +1058,6 @@ static const struct imx386_mode supported_modes[] = {
 
 static const s64 link_freq_menu_items[] = {
 	IMX386_LINK_FREQ_400,
-	IMX386_LINK_FREQ_600,
 	IMX386_LINK_FREQ_800,
 };
 
diff --git a/drivers/mfd/display-serdes/serdes-core.c b/drivers/mfd/display-serdes/serdes-core.c
index 4ccf59c4373e..ee8c1fdd1538 100644
--- a/drivers/mfd/display-serdes/serdes-core.c
+++ b/drivers/mfd/display-serdes/serdes-core.c
@@ -331,7 +331,7 @@ int serdes_set_pinctrl_default(struct serdes *serdes)
 {
 	int ret = 0;
 
-	if ((!IS_ERR(serdes->pinctrl_node)) && (!IS_ERR(serdes->pins_init))) {
+	if ((!IS_ERR_OR_NULL(serdes->pinctrl_node)) && (!IS_ERR_OR_NULL(serdes->pins_init))) {
 		ret = pinctrl_select_state(serdes->pinctrl_node, serdes->pins_init);
 		if (ret)
 			dev_err(serdes->dev, "could not set init pins\n");
@@ -346,7 +346,7 @@ int serdes_set_pinctrl_sleep(struct serdes *serdes)
 {
 	int ret = 0;
 
-	if ((!IS_ERR(serdes->pinctrl_node)) && (!IS_ERR(serdes->pins_sleep))) {
+	if ((!IS_ERR_OR_NULL(serdes->pinctrl_node)) && (!IS_ERR_OR_NULL(serdes->pins_sleep))) {
 		ret = pinctrl_select_state(serdes->pinctrl_node, serdes->pins_sleep);
 		if (ret)
 			dev_err(serdes->dev, "could not set sleep pins\n");
@@ -393,7 +393,7 @@ void serdes_device_poweroff(struct serdes *serdes)
 {
 	int ret = 0;
 
-	if ((!IS_ERR(serdes->pinctrl_node)) && (!IS_ERR(serdes->pins_sleep))) {
+	if ((!IS_ERR_OR_NULL(serdes->pinctrl_node)) && (!IS_ERR_OR_NULL(serdes->pins_sleep))) {
 		ret = pinctrl_select_state(serdes->pinctrl_node, serdes->pins_sleep);
 		if (ret)
 			dev_err(serdes->dev, "could not set sleep pins\n");
diff --git a/drivers/video/rockchip/dvbm/rockchip_dvbm.c b/drivers/video/rockchip/dvbm/rockchip_dvbm.c
index db90191b121c..08415f8fa38a 100644
--- a/drivers/video/rockchip/dvbm/rockchip_dvbm.c
+++ b/drivers/video/rockchip/dvbm/rockchip_dvbm.c
@@ -44,18 +44,17 @@ static struct dvbm_ctx *g_ctx;
 
 struct dvbm_ctx {
 	struct device *dev;
+	struct dvbm_port ports[DVBM_PORT_BUTT];
 
 	u32 isp_connet;
 	u32 vepu_connet;
 
 	/* vepu infos */
-	struct dvbm_port port_vepu;
 	atomic_t vepu_link;
 	struct dvbm_cb vepu_cb;
 	struct dvbm_addr_cfg vepu_cfg;
 
 	/* isp infos */
-	struct dvbm_port port_isp;
 	struct dvbm_cb isp_cb;
 	struct dvbm_isp_cfg_t isp_cfg[DVBM_CHANNEL_NUM];
 	struct dvbm_addr_cfg dvbm_addr[DVBM_CHANNEL_NUM];
@@ -71,16 +70,21 @@ struct dvbm_ctx {
 
 static struct dvbm_ctx *port_to_ctx(struct dvbm_port *port)
 {
-	struct dvbm_ctx *ctx = NULL;
+	return g_ctx;
+}
 
-	if (IS_ERR_OR_NULL(port))
-		return g_ctx;
-	if (port->dir == DVBM_ISP_PORT)
-		ctx = container_of(port, struct dvbm_ctx, port_isp);
-	else if (port->dir == DVBM_VEPU_PORT)
-		ctx = container_of(port, struct dvbm_ctx, port_vepu);
+static const char *dvbm_port_name(enum dvbm_port_dir dir)
+{
+	static const char *const name[] = {
+		[DVBM_ISP_PORT] = "isp",
+		[DVBM_VEPU_PORT] = "vepu",
+		[DVBM_VPSS_PORT] = "vpss",
+	};
 
-	return ctx;
+	if (dir >= DVBM_PORT_BUTT)
+		return "unknown";
+
+	return name[dir];
 }
 
 static void dvbm2enc_callback(struct dvbm_ctx *ctx, enum dvbm_cb_event event, void *arg)
@@ -137,10 +141,13 @@ struct dvbm_port *rk_dvbm_get_port(struct platform_device *pdev,
 	ctx = (struct dvbm_ctx *)platform_get_drvdata(pdev);
 	WARN_ON(!ctx);
 	dvbm_debug("%s dir %d\n", __func__, dir);
-	if (dir == DVBM_ISP_PORT)
-		port = &ctx->port_isp;
-	else if (dir == DVBM_VEPU_PORT)
-		port = &ctx->port_vepu;
+
+	if (dir >= DVBM_PORT_BUTT) {
+		dvbm_err("%s dir %d error\n", __func__, dir);
+		return NULL;
+	}
+
+	port = &ctx->ports[dir];
 
 	return port;
 }
@@ -173,17 +180,25 @@ int rk_dvbm_link(struct dvbm_port *port, int id)
 	ctx = port_to_ctx(port);
 	dir = port->dir;
 
-	if (dir == DVBM_ISP_PORT) {
+	switch (dir) {
+	case DVBM_ISP_PORT: {
 		if (id >= DVBM_CHANNEL_NUM)
-			dvbm_err("id %d is invalid\n", id);
+			dvbm_err("isp id %d is invalid\n", id);
 
 		dvbm2enc_callback(ctx, DVBM_ISP_REQ_CONNECT, &id);
-	} else if (dir == DVBM_VEPU_PORT) {
+	} break;
+	case DVBM_VPSS_PORT: {
+		if (id >= DVBM_CHANNEL_NUM)
+			dvbm_err("vpss id %d is invalid\n", id);
+
+		dvbm2enc_callback(ctx, DVBM_VPSS_REQ_CONNECT, &id);
+	} break;
+	default: {
+	} break;
 	}
 
 	dvbm_debug("%s %d connect frm_cnt[%d : %d]\n",
-		   dir == DVBM_ISP_PORT ? "isp" : "vepu", id,
-		   ctx->isp_frm_start, ctx->isp_frm_end);
+		   dvbm_port_name(dir), id, ctx->isp_frm_start, ctx->isp_frm_end);
 
 	return ret;
 }
@@ -200,14 +215,24 @@ int rk_dvbm_unlink(struct dvbm_port *port, int id)
 	ctx = port_to_ctx(port);
 	dir = port->dir;
 
-	if (dir == DVBM_ISP_PORT) {
+	switch (dir) {
+	case DVBM_ISP_PORT: {
 		if (id >= DVBM_CHANNEL_NUM)
-			dvbm_err("id %d is invalid\n", id);
+			dvbm_err("isp id %d is invalid\n", id);
 
 		dvbm2enc_callback(ctx, DVBM_ISP_REQ_DISCONNECT, &id);
-	} else if (dir == DVBM_VEPU_PORT) {
+	} break;
+	case DVBM_VPSS_PORT: {
+		if (id >= DVBM_CHANNEL_NUM)
+			dvbm_err("vpss id %d is invalid\n", id);
+
+		dvbm2enc_callback(ctx, DVBM_VPSS_REQ_DISCONNECT, &id);
+	} break;
+	default: {
+	} break;
 	}
-	dvbm_debug("%s disconnect\n", dir == DVBM_ISP_PORT ? "isp" : "vepu");
+
+	dvbm_debug("%s %d disconnect\n", dvbm_port_name(dir), id);
 
 	return 0;
 }
@@ -239,7 +264,7 @@ int rk_dvbm_ctrl(struct dvbm_port *port, enum dvbm_cmd cmd, void *arg)
 {
 	struct dvbm_ctx *ctx;
 
-	if ((cmd < DVBM_ISP_CMD_BASE) || (cmd > DVBM_VEPU_CMD_BUTT)) {
+	if ((cmd < DVBM_ISP_CMD_BASE) || (cmd > DVBM_VPSS_CMD_BUTT)) {
 		dvbm_err("%s input cmd invalid\n", __func__);
 		return -EINVAL;
 	}
@@ -247,7 +272,8 @@ int rk_dvbm_ctrl(struct dvbm_port *port, enum dvbm_cmd cmd, void *arg)
 	ctx = port_to_ctx(port);
 
 	switch (cmd) {
-	case DVBM_ISP_SET_CFG: {
+	case DVBM_ISP_SET_CFG:
+	case DVBM_VPSS_SET_CFG: {
 		struct dvbm_isp_cfg_t *cfg = (struct dvbm_isp_cfg_t *)arg;
 		struct dvbm_addr_cfg *dvbm_adr;
 		u32 chan_id = cfg->chan_id;
@@ -270,12 +296,14 @@ int rk_dvbm_ctrl(struct dvbm_port *port, enum dvbm_cmd cmd, void *arg)
 		dvbm_adr->cbuf_sadr = cfg->dma_addr + cfg->cbuf_bot;
 		dvbm2enc_callback(ctx, DVBM_ISP_SET_DVBM_CFG, cfg);
 	} break;
-	case DVBM_ISP_FRM_START: {
+	case DVBM_ISP_FRM_START:
+	case DVBM_VPSS_FRM_START: {
 		dvbm2enc_callback(ctx, DVBM_VEPU_NOTIFY_FRM_STR, arg);
 		rk_dvbm_update_isp_frm_info(ctx, 0);
 		rk_dvbm_show_time(ctx);
 	} break;
-	case DVBM_ISP_FRM_END: {
+	case DVBM_ISP_FRM_END:
+	case DVBM_VPSS_FRM_END: {
 		u32 line_cnt = ctx->isp_max_lcnt;
 
 		dvbm2enc_callback(ctx, DVBM_VEPU_NOTIFY_FRM_END, arg);
@@ -327,6 +355,7 @@ static int rk_dvbm_probe(struct platform_device *pdev)
 {
 	struct dvbm_ctx *ctx = NULL;
 	struct device *dev = &pdev->dev;
+	u32 i;
 
 	dev_info(dev, "probe start\n");
 	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
@@ -334,8 +363,8 @@ static int rk_dvbm_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	ctx->dev = dev;
-	ctx->port_isp.dir = DVBM_ISP_PORT;
-	ctx->port_vepu.dir = DVBM_VEPU_PORT;
+	for (i = 0; i < DVBM_PORT_BUTT; i++)
+		ctx->ports[i].dir = (enum dvbm_port_dir)i;
 
 	platform_set_drvdata(pdev, ctx);
 
diff --git a/drivers/video/rockchip/mpp/mpp_rkvenc2.c b/drivers/video/rockchip/mpp/mpp_rkvenc2.c
index 4001fb802b66..98c7e4d5640b 100644
--- a/drivers/video/rockchip/mpp/mpp_rkvenc2.c
+++ b/drivers/video/rockchip/mpp/mpp_rkvenc2.c
@@ -1572,7 +1572,7 @@ static void rkvenc2_bs_overflow_handle(struct mpp_dev *mpp)
 		if (bs_wr >= bs_top)
 			bs_wr = bs_bot;
 		/* update write addr for enc continue */
-		mpp_write(mpp, RKVENC2_REG_ADR_BSBS, bs_wr);
+		mpp_write(mpp, RKVENC580_REG_ADR_BSBS, bs_wr);
 	} else {
 		bs_rd = mpp_read(mpp, RKVENC2_REG_ADR_BSBR);
 		bs_wr = mpp_read(mpp, RKVENC2_REG_ST_BSB);
diff --git a/include/soc/rockchip/rockchip_dvbm.h b/include/soc/rockchip/rockchip_dvbm.h
index d153b6bbd57b..802f9c238410 100644
--- a/include/soc/rockchip/rockchip_dvbm.h
+++ b/include/soc/rockchip/rockchip_dvbm.h
@@ -11,6 +11,8 @@
 enum dvbm_port_dir {
 	DVBM_ISP_PORT,
 	DVBM_VEPU_PORT,
+	DVBM_VPSS_PORT,
+	DVBM_PORT_BUTT,
 };
 
 enum dvbm_cmd {
@@ -26,14 +28,12 @@ enum dvbm_cmd {
 	DVBM_VEPU_CMD_BASE  = 0x10,
 	DVBM_VEPU_GET_ADR,
 	DVBM_VEPU_CMD_BUTT,
-};
 
-enum isp_frame_status {
-	ISP_FRAME_START,
-	ISP_FRAME_ONE_QUARTER,
-	ISP_FRAME_HALF,
-	ISP_FRAME_THREE_QUARTERS,
-	ISP_FRAME_FINISH,
+	DVBM_VPSS_CMD_BASE   = 0x20,
+	DVBM_VPSS_SET_CFG,
+	DVBM_VPSS_FRM_START,
+	DVBM_VPSS_FRM_END,
+	DVBM_VPSS_CMD_BUTT,
 };
 
 enum dvbm_cb_event {
@@ -51,6 +51,12 @@ enum dvbm_cb_event {
 	DVBM_VEPU_NOTIFY_FRM_END,
 	DVBM_VEPU_NOTIFY_FRM_INFO,
 	DVBM_VEPU_EVENT_BUTT,
+
+	DVBM_VPSS_EVENT_BASE   = 0x20,
+	DVBM_VPSS_REQ_CONNECT,
+	DVBM_VPSS_REQ_DISCONNECT,
+	DVBM_VPSS_SET_DVBM_CFG,
+	DVBM_VPSS_EVENT_BUTT,
 };
 
 struct dvbm_port {