diff mbox series

[v3,15/16] arm64: dts: mediatek: asurada: Add MT6359 PMIC

Message ID 20220512205602.158273-16-nfraprado@collabora.com (mailing list archive)
State New, archived
Headers show
Series Introduce support for MediaTek MT8192 Google Chromebooks | expand

Commit Message

Nícolas F. R. A. Prado May 12, 2022, 8:56 p.m. UTC 
MT6359 is the primary PMIC present on the Asurada platform. Include its
dtsi and configure properties specific for the platform.

Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>

---

(no changes since v2)

Changes in v2:
- Added this patch

 .../boot/dts/mediatek/mt8192-asurada.dtsi     | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
index dde4de27ec61..a53f7352f06e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi
@@ -5,6 +5,7 @@ 
  */
 /dts-v1/;
 #include "mt8192.dtsi"
+#include "mt6359.dtsi"
 #include <dt-bindings/gpio/gpio.h>
 
 / {
@@ -168,6 +169,31 @@  &i2c7 {
 	pinctrl-0 = <&i2c7_pins>;
 };
 
+/* for CORE */
+&mt6359_vgpu11_buck_reg {
+	regulator-always-on;
+};
+
+&mt6359_vgpu11_sshub_buck_reg {
+	regulator-always-on;
+	regulator-min-microvolt = <575000>;
+	regulator-max-microvolt = <575000>;
+};
+
+&mt6359_vrf12_ldo_reg {
+	regulator-always-on;
+};
+
+&mt6359_vufs_ldo_reg {
+	regulator-always-on;
+};
+
+&mt6359codec {
+	mediatek,dmic-mode = <1>; /* one-wire */
+	mediatek,mic-type-0 = <2>; /* DMIC */
+	mediatek,mic-type-2 = <2>; /* DMIC */
+};
+
 &pcie {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pcie_pins>;
@@ -559,6 +585,10 @@  pins-report-sw {
 	};
 };
 
+&pmic {
+	interrupts-extended = <&pio 214 IRQ_TYPE_LEVEL_HIGH>;
+};
+
 &spi1 {
 	status = "okay";