[PATCH v6 09/11] arm64: dts: mediatek: Add MT6319 PMIC Support

Jack Hsu
2025-10-30T13:48:00Z

Add support for MediaTek MT6319 PMIC IC

Signed-off-by: Jack Hsu <jh.hsu@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt6319.dtsi | 66 ++++++++++++++++++++++++
1 file changed, 66 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt6319.dtsi

diff --git a/arch/arm64/boot/dts/mediatek/mt6319.dtsi b/arch/arm64/boot/dts/mediatek/mt6319.dtsi
new file mode 100644
index 000000000000..8b2386547508
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt6319.dtsi
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (c) 2025 MediaTek Inc.
+ */
+#include <dt-bindings/spmi/spmi.h>
+
+&spmi {
+ mt6319_7: mt6319@7 {
+ compatible = "mediatek,mt6315-regulator";
+ buck1-modeset-mask = <0x3>;
+ reg = <0x7 SPMI_USID>;
+
+ regulators {
+ mt6319_7_vbuck1: vbuck1 {
+ regulator-name = "vbuck1";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_7_vbuck2: vbuck2 {
+ regulator-name = "vbuck2";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_7_vbuck3: vbuck3 {
+ regulator-name = "vbuck3";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_7_vbuck4: vbuck4 {
+ regulator-name = "vbuck4";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ mt6319_8: mt6319@8 {
+ compatible = "mediatek,mt6315-regulator";
+ buck1-modeset-mask = <0xb>;
+ reg = <0x8 SPMI_USID>;
+
+ regulators {
+ mt6319_8_vbuck1: vbuck1 {
+ regulator-name = "vbuck1";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_8_vbuck2: vbuck2 {
+ regulator-name = "vbuck2";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_8_vbuck3: vbuck3 {
+ regulator-name = "vbuck3";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ mt6319_8_vbuck4: vbuck4 {
+ regulator-name = "vbuck4";
+ regulator-allowed-modes = <0 1 2>;
+ regulator-always-on;
+ };
+ };
+ };
+};
+
--
2.45.2