[PATCH v5 5/6] arm64: dts: mediatek: mt8188: add lvts definitions

Julien Panis
2024-05-24T09:04:53Z

From: Nicolas Pitre <npitre@baylibre.com>

Various values extracted from the vendor's kernel driver.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Link: https://lore.kernel.org/r/20240402032729.2736685-14-nico@fluxnic.net
[Angelo: Fixed wrong nvmem-cell-names]
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Julien Panis <jpanis@baylibre.com>
---
arch/arm64/boot/dts/mediatek/mt8188.dtsi | 35 ++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
index b4315c9214dc..a9f1b9db54a6 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
@@ -11,6 +11,7 @@
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/pinctrl/mediatek,mt8188-pinfunc.h>
#include <dt-bindings/power/mediatek,mt8188-power.h>
+#include <dt-bindings/reset/mt8188-resets.h>

/ {
compatible = "mediatek,mt8188";
@@ -357,6 +358,7 @@ infracfg_ao: syscon@10001000 {
compatible = "mediatek,mt8188-infracfg-ao", "syscon";
reg = <0 0x10001000 0 0x1000>;
#clock-cells = <1>;
+ #reset-cells = <1>;
};

pericfg: syscon@10003000 {
@@ -491,6 +493,17 @@ spi0: spi@1100a000 {
status = "disabled";
};

+ lvts_ap: thermal-sensor@1100b000 {
+ compatible = "mediatek,mt8188-lvts-ap";
+ reg = <0 0x1100b000 0 0xc00>;
+ interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&infracfg_ao CLK_INFRA_AO_THERM>;
+ resets = <&infracfg_ao MT8188_INFRA_RST1_THERMAL_CTRL_RST>;
+ nvmem-cells = <&lvts_efuse_data1>;
+ nvmem-cell-names = "lvts-calib-data-1";
+ #thermal-sensor-cells = <1>;
+ };
+
spi1: spi@11010000 {
compatible = "mediatek,mt8188-spi-ipm", "mediatek,spi-ipm";
#address-cells = <1>;
@@ -604,6 +617,17 @@ mmc1: mmc@11240000 {
status = "disabled";
};

+ lvts_mcu: thermal-sensor@11278000 {
+ compatible = "mediatek,mt8188-lvts-mcu";
+ reg = <0 0x11278000 0 0x1000>;
+ interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&infracfg_ao CLK_INFRA_AO_THERM>;
+ resets = <&infracfg_ao MT8188_INFRA_RST1_THERMAL_MCU_RST>;
+ nvmem-cells = <&lvts_efuse_data1>;
+ nvmem-cell-names = "lvts-calib-data-1";
+ #thermal-sensor-cells = <1>;
+ };
+
i2c0: i2c@11280000 {
compatible = "mediatek,mt8188-i2c";
reg = <0 0x11280000 0 0x1000>,
@@ -827,6 +851,17 @@ imp_iic_wrap_en: clock-controller@11ec2000 {
#clock-cells = <1>;
};

+ efuse: efuse@11f20000 {
+ compatible = "mediatek,mt8188-efuse", "mediatek,efuse";
+ reg = <0 0x11f20000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ lvts_efuse_data1: lvts1-calib@1ac {
+ reg = <0x1ac 0x40>;
+ };
+ };
+
mfgcfg: clock-controller@13fbf000 {
compatible = "mediatek,mt8188-mfgcfg";
reg = <0 0x13fbf000 0 0x1000>;

--
2.37.3