diff --git a/overlay/tegra234-p3737-camera-p3762-a00-overlay.dts b/overlay/tegra234-p3737-camera-p3762-a00-overlay.dts
index 6192b95..550e130 100644
--- a/overlay/tegra234-p3737-camera-p3762-a00-overlay.dts
+++ b/overlay/tegra234-p3737-camera-p3762-a00-overlay.dts
@@ -177,7 +177,7 @@
 								       <&bpmp TEGRA234_CLK_EXTPERIPH1>;
 								clock-names = "extperiph1", "pllp_grtba";
 								mclk = "extperiph1";
-								channel = "c";
+								channel = "a";
 								has-eeprom;
 								eeprom-addr = <0x40>;
 								reset-gpios = <&gpio CAM0_RST_L GPIO_ACTIVE_HIGH>;
@@ -215,7 +215,7 @@
 								       <&bpmp TEGRA234_CLK_EXTPERIPH1>;
 								clock-names = "extperiph1", "pllp_grtba";
 								mclk = "extperiph1";
-								channel = "c";
+								channel = "a";
 								has-eeprom;
 								eeprom-addr = <0x15>;
 								reset-gpios = <&gpio CAM0_RST_L GPIO_ACTIVE_HIGH>;
@@ -247,7 +247,7 @@
 								       <&bpmp TEGRA234_CLK_EXTPERIPH1>;
 								clock-names = "extperiph1", "pllp_grtba";
 								mclk = "extperiph1";
-								channel = "c";
+								channel = "a";
 								has-eeprom;
 								eeprom-addr = <0x44>;
 								reset-gpios = <&gpio CAM0_RST_L GPIO_ACTIVE_HIGH>;
@@ -279,7 +279,7 @@
 								       <&bpmp TEGRA234_CLK_EXTPERIPH1>;
 								clock-names = "extperiph1", "pllp_grtba";
 								mclk = "extperiph1";
-								channel = "c";
+								channel = "a";
 								has-eeprom;
 								eeprom-addr = <0x46>;
 								reset-gpios = <&gpio CAM0_RST_L GPIO_ACTIVE_HIGH>;
diff --git a/tegra234.dtsi b/tegra234.dtsi
index 4c8a097..f909b93 100644
--- a/tegra234.dtsi
+++ b/tegra234.dtsi
@@ -806,7 +806,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			status = "disabled";
-			clock-frequency = <100000>;
+			clock-frequency = <400000>;
 			clocks = <&bpmp TEGRA234_CLK_I2C9
 				&bpmp TEGRA234_CLK_PLLP_OUT0>;
 			assigned-clocks = <&bpmp TEGRA234_CLK_I2C9>;