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Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi')
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi32
1 files changed, 30 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi
index 6c4cec8728..e8f4d136e5 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-verdin-dahlia.dtsi
@@ -22,6 +22,7 @@
simple-audio-card,format = "i2s";
simple-audio-card,frame-master = <&codec_dai>;
simple-audio-card,name = "verdin-wm8904";
+ simple-audio-card,mclk-fs = <256>;
simple-audio-card,routing =
"Headphone Jack", "HPOUTL",
"Headphone Jack", "HPOUTR",
@@ -35,7 +36,6 @@
"Line", "Line In Jack";
codec_dai: simple-audio-card,codec {
- clocks = <&audio_refclk1>;
sound-dai = <&wm8904_1a>;
};
@@ -43,6 +43,15 @@
sound-dai = <&mcasp0>;
};
};
+
+ reg_usb_hub: regulator-usb-hub {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */
+ gpio = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
+ regulator-boot-on;
+ regulator-name = "HUB_PWR_EN";
+ };
};
/* Verdin ETHs */
@@ -160,7 +169,8 @@
pinctrl-0 = <&pinctrl_gpio_1>,
<&pinctrl_gpio_2>,
<&pinctrl_gpio_3>,
- <&pinctrl_gpio_4>;
+ <&pinctrl_gpio_4>,
+ <&pinctrl_pcie_1_reset>;
};
/* Verdin I2C_3_HDMI */
@@ -183,6 +193,11 @@
status = "okay";
};
+/* Do not force CTRL_SLEEP_MOCI# always enabled */
+&reg_force_sleep_moci {
+ status = "disabled";
+};
+
/* Verdin SD_1 */
&sdhci1 {
status = "okay";
@@ -203,7 +218,15 @@
};
&usb1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
status = "okay";
+
+ usb-hub@1 {
+ compatible = "usb424,2744";
+ reg = <1>;
+ vdd-supply = <&reg_usb_hub>;
+ };
};
/* Verdin CTRL_WAKE1_MICO# */
@@ -211,6 +234,11 @@
status = "okay";
};
+/* Verdin PCIE_1_RESET# */
+&verdin_pcie_1_reset_hog {
+ status = "okay";
+};
+
/* Verdin UART_2 */
&wkup_uart0 {
status = "okay";