On Tue, Feb 25, 2025 at 01:19:44AM -0800, Rudraksha Gupta wrote:
> Copy tsens node from ap8064 and adjust some values
>
> Co-developed-by: wctrl <wctrl@xxxxxxxxx>
> Signed-off-by: wctrl <wctrl@xxxxxxxxx>
> Signed-off-by: Rudraksha Gupta <guptarud@xxxxxxxxx>
> ---
> arch/arm/boot/dts/qcom/qcom-msm8960.dtsi | 62 +++++++++++++++++++++++++++++++-
> 1 file changed, 61 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
> index 865fe7cc39511d7cb9ec5c4b12100404f77e2989..167953605447bfaa0d33b0e41b581220f86c72e6 100644
> --- a/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
> +++ b/arch/arm/boot/dts/qcom/qcom-msm8960.dtsi
> @@ -52,6 +52,40 @@ memory@80000000 {
> reg = <0x80000000 0>;
> };
>
> + thermal-zones {
> + cpu0-thermal {
> + polling-delay-passive = <250>;
> + polling-delay = <1000>;
> +
> + thermal-sensors = <&tsens 0>;
> + coefficients = <1199 0>;
Doesn't tsens driver read the slope and offset from the EEPROM?
> +
> +
> + tsens_calib: calib@404 {
> + reg = <0x404 0x10>;
> + };
> + tsens_backup: backup-calib@414 {
> + reg = <0x414 0x10>;
> + };
missing empty line between nodes
> + };
> +
> msmgpio: pinctrl@800000 {
> compatible = "qcom,msm8960-pinctrl";
> gpio-controller;
> @@ -127,7 +175,7 @@ msmgpio: pinctrl@800000 {
> };
>
> gcc: clock-controller@900000 {
> - compatible = "qcom,gcc-msm8960";
> + compatible = "qcom,gcc-msm8960", "syscon";
> #clock-cells = <1>;
> #reset-cells = <1>;
> reg = <0x900000 0x4000>;
> @@ -135,6 +183,18 @@ gcc: clock-controller@900000 {
> <&pxo_board>,
> <&lcc PLL4>;
> clock-names = "cxo", "pxo", "pll4";
> +
> + tsens: thermal-sensor {
> + compatible = "qcom,msm8960-tsens";
> +
> + nvmem-cells = <&tsens_calib>, <&tsens_backup>;
> + nvmem-cell-names = "calib", "calib_backup";
> + interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "uplow";
> +
> + #qcom,sensors = <5>;
> + #thermal-sensor-cells = <1>;
> + };
> };
>
> lcc: clock-controller@28000000 {
>
> ---
> base-commit: ffd294d346d185b70e28b1a28abe367bbfe53c04
> change-id: 20250225-expressatt-tsens-06d46587a584
>
> Best regards,
> --
> Rudraksha Gupta <guptarud@xxxxxxxxx>
>
--
With best wishes
Dmitry
