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Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am654-base-board.dts')
-rw-r--r--arch/arm64/boot/dts/ti/k3-am654-base-board.dts51
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
index cf1aa276a1ea..52c245d36db9 100644
--- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts
@@ -6,6 +6,7 @@
/dts-v1/;
#include "k3-am654.dtsi"
+#include <dt-bindings/input/input.h>
/ {
compatible = "ti,am654-evm", "ti,am654";
@@ -33,6 +34,25 @@
no-map;
};
};
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+ pinctrl-names = "default";
+ pinctrl-0 = <&push_button_pins_default>;
+
+ sw5 {
+ label = "GPIO Key USER1";
+ linux,code = <BTN_0>;
+ gpios = <&wkup_gpio0 24 GPIO_ACTIVE_LOW>;
+ };
+
+ sw6 {
+ label = "GPIO Key USER2";
+ linux,code = <BTN_1>;
+ gpios = <&wkup_gpio0 27 GPIO_ACTIVE_LOW>;
+ };
+ };
};
&wkup_pmx0 {
@@ -42,6 +62,13 @@
AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0) /* (AD6) WKUP_I2C0_SDA */
>;
};
+
+ push_button_pins_default: push_button__pins_default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x0030, PIN_INPUT, 7) /* (R5) WKUP_GPIO0_24 */
+ AM65X_WKUP_IOPAD(0x003c, PIN_INPUT, 7) /* (P2) WKUP_GPIO0_27 */
+ >;
+ };
};
&main_pmx0 {
@@ -228,3 +255,27 @@
ti,adc-channels = <0 1 2 3 4 5 6 7>;
};
};
+
+&serdes0 {
+ status = "disabled";
+};
+
+&serdes1 {
+ status = "disabled";
+};
+
+&pcie0_rc {
+ status = "disabled";
+};
+
+&pcie0_ep {
+ status = "disabled";
+};
+
+&pcie1_rc {
+ status = "disabled";
+};
+
+&pcie1_ep {
+ status = "disabled";
+};