From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:49:45 +0200
Subject: Adding upstream version 6.1.76.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 arch/arm/boot/dts/bcm28155-ap.dts | 112 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)
 create mode 100644 arch/arm/boot/dts/bcm28155-ap.dts

(limited to 'arch/arm/boot/dts/bcm28155-ap.dts')

diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts
new file mode 100644
index 000000000..fce3d5260
--- /dev/null
+++ b/arch/arm/boot/dts/bcm28155-ap.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (C) 2013 Broadcom Corporation
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+
+#include "bcm11351.dtsi"
+
+/ {
+	model = "BCM28155 AP board";
+	compatible = "brcm,bcm28155-ap", "brcm,bcm11351";
+
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x40000000>; /* 1 GB */
+	};
+
+	uart@3e000000 {
+		status = "okay";
+	};
+
+	i2c@3e016000 {
+		status = "okay";
+		clock-frequency = <400000>;
+	};
+
+	i2c@3e017000 {
+		status = "okay";
+		clock-frequency = <400000>;
+	};
+
+	i2c@3e018000 {
+		status = "okay";
+		clock-frequency = <400000>;
+	};
+
+	i2c@3500d000 {
+		status = "okay";
+		clock-frequency = <100000>;
+
+		pmu: pmu@8 {
+			reg = <0x08>;
+		};
+	};
+
+	sdio2: sdio@3f190000 {
+		non-removable;
+		max-frequency = <48000000>;
+		vmmc-supply = <&camldo1_reg>;
+		vqmmc-supply = <&iosr1_reg>;
+		status = "okay";
+	};
+
+	sdio4: sdio@3f1b0000 {
+		max-frequency = <48000000>;
+		cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		vmmc-supply = <&sdldo_reg>;
+		vqmmc-supply = <&sdxldo_reg>;
+		status = "okay";
+	};
+
+	pwm: pwm@3e01a000 {
+		status = "okay";
+	};
+
+	usbotg: usb@3f120000 {
+		vusb_d-supply = <&usbldo_reg>;
+		vusb_a-supply = <&iosr1_reg>;
+		status = "okay";
+	};
+
+	usbphy: usb-phy@3f130000 {
+		status = "okay";
+	};
+};
+
+#include "bcm59056.dtsi"
+
+&pmu {
+	compatible = "brcm,bcm59056";
+	interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
+	regulators {
+		camldo1_reg: camldo1 {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		sdldo_reg: sdldo {
+			regulator-min-microvolt = <3000000>;
+			regulator-max-microvolt = <3000000>;
+		};
+
+		sdxldo_reg: sdxldo {
+			regulator-min-microvolt = <2700000>;
+			regulator-max-microvolt = <3300000>;
+		};
+
+		usbldo_reg: usbldo {
+			regulator-min-microvolt = <3300000>;
+			regulator-max-microvolt = <3300000>;
+			regulator-always-on;
+		};
+
+		iosr1_reg: iosr1 {
+			regulator-min-microvolt = <1800000>;
+			regulator-max-microvolt = <1800000>;
+			regulator-always-on;
+		};
+	};
+};
-- 
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