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From 41d9fa8de7845bd92d9c963196fdfd7ea9232bb2 Mon Sep 17 00:00:00 2001
From: Christian Marangi <ansuelsmth@gmail.com>
Date: Mon, 18 Jul 2022 18:07:26 +0200
Subject: [PATCH 2/3] ARM: dts: qcom: ipq8064: add ipq8062 variant
ipq8062 SoC is based on ipq8064-v2.0 with lower supported freq, lack of
usb port and a reduced voltage output with the smb208 regulators.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
---
arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi | 37 ++++++++++++++++++++++
arch/arm/boot/dts/qcom-ipq8062.dtsi | 8 +++++
2 files changed, 45 insertions(+)
create mode 100644 arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi
create mode 100644 arch/arm/boot/dts/qcom-ipq8062.dtsi
--- /dev/null
+++ b/arch/arm/boot/dts/qcom-ipq8062-smb208.dtsi
@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "qcom-ipq8062.dtsi"
+
+&rpm {
+ smb208_regulators: regulators {
+ compatible = "qcom,rpm-smb208-regulators";
+
+ smb208_s1a: s1a {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1150000>;
+
+ qcom,switch-mode-frequency = <1200000>;
+ };
+
+ smb208_s1b: s1b {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1150000>;
+
+ qcom,switch-mode-frequency = <1200000>;
+ };
+
+ smb208_s2a: s2a {
+ regulator-min-microvolt = < 800000>;
+ regulator-max-microvolt = <1150000>;
+
+ qcom,switch-mode-frequency = <1200000>;
+ };
+
+ smb208_s2b: s2b {
+ regulator-min-microvolt = < 800000>;
+ regulator-max-microvolt = <1150000>;
+
+ qcom,switch-mode-frequency = <1200000>;
+ };
+ };
+};
--- /dev/null
+++ b/arch/arm/boot/dts/qcom-ipq8062.dtsi
@@ -0,0 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+#include "qcom-ipq8064-v2.0.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. IPQ8062";
+ compatible = "qcom,ipq8062", "qcom,ipq8064";
+};
|
