[PATCH v3 1/3] arm64: dts: Add node for chip info driver

From: William-tw Lin
Date: Wed Dec 20 2023 - 05:40:47 EST


Add dts node for socinfo retrieval for the following projects:
MT8173, MT8183, MT8186, MT8192, MT8195

Signed-off-by: William-tw Lin <william-tw.lin@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 9 +++++++++
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 9 +++++++++
arch/arm64/boot/dts/mediatek/mt8186.dtsi | 4 ++++
arch/arm64/boot/dts/mediatek/mt8192.dtsi | 8 ++++++++
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 3 +++
5 files changed, 33 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index c47d7d900f28..06916e60679a 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -590,6 +590,15 @@
reg = <0 0x10206000 0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
+
+ socinfo_data1: socinfo-data1@40 {
+ reg = <0x040 0x4>;
+ };
+
+ socinfo_data2: socinfo-data2@44 {
+ reg = <0x044 0x4>;
+ };
+
thermal_calibration: calib@528 {
reg = <0x528 0xc>;
};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index 976dc968b3ca..d39c25db042e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -1585,6 +1585,15 @@
reg = <0 0x11f10000 0 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
+
+ socinfo_data1: socinfo-data1@4c {
+ reg = <0x04c 0x4>;
+ };
+
+ socinfo_data2: socinfo-data2@60 {
+ reg = <0x060 0x4>;
+ };
+
thermal_calibration: calib@180 {
reg = <0x180 0xc>;
};
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index df0c04f2ba1d..0e2f6fe14081 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -1672,6 +1672,10 @@
reg = <0x59c 0x4>;
bits = <0 3>;
};
+
+ socinfo_data1: socinfo-data1@7a0 {
+ reg = <0x7a0 0x4>;
+ };
};

mipi_tx0: dsi-phy@11cc0000 {
diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 69f4cded5dbb..a329b430429f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -1120,6 +1120,14 @@
#address-cells = <1>;
#size-cells = <1>;

+ socinfo_data1: socinfo-data1@44 {
+ reg = <0x044 0x4>;
+ };
+
+ socinfo_data2: socinfo-data2@50 {
+ reg = <0x050 0x4>;
+ };
+
lvts_e_data1: data1@1c0 {
reg = <0x1c0 0x58>;
};
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index e0ac2e9f5b72..f1926a6afa8f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -1686,6 +1686,9 @@
lvts_efuse_data2: lvts2-calib@1d0 {
reg = <0x1d0 0x38>;
};
+ socinfo_data1: socinfo-data1@7a0 {
+ reg = <0x7a0 0x4>;
+ };
};

u3phy2: t-phy@11c40000 {
--
2.18.0