From: Nishanth Menon <nm@ti.com>
Date: Thu, 1 Jun 2023 18:31:47 +0000 (-0500)
Subject: arm64: dts: ti: k3-j721e-som-p0: Enable wakeup_i2c0 and eeprom
X-Git-Tag: v6.5-rc1~142^2~14^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4af0332876f945ea1784970727c231f2cfaa3b23;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: ti: k3-j721e-som-p0: Enable wakeup_i2c0 and eeprom

Enable wakeup_i2c and use un-used pinmux. While at it, describe the
board detection eeprom present on the board.

Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20230601183151.1000157-6-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi
index 643ecac9effec..8431f5f57cd25 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi
@@ -201,6 +201,19 @@
 	};
 };
 
+&wkup_i2c0 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&wkup_i2c0_pins_default>;
+	clock-frequency = <400000>;
+
+	eeprom@50 {
+		/* CAV24C256WE-GT3 */
+		compatible = "atmel,24c256";
+		reg = <0x50>;
+	};
+};
+
 &ospi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;