Re: arm64: dts: mt8173: add node for thermal calibration

From: Matthias Brugger
Date: Mon Jan 23 2017 - 04:20:29 EST




On 01/13/2017 09:51 AM, Daniel Kurtz wrote:
On Fri, Jan 13, 2017 at 1:52 PM, Dawei Chien <dawei.chien@xxxxxxxxxxxx> wrote:

From: "dawei.chien@xxxxxxxxxxxx" <dawei.chien@xxxxxxxxxxxx>

Add this for supporting thermal calibration by e-fuse data.

Signed-off-by: Dawei Chien <dawei.chien@xxxxxxxxxxxx>

Reviewed-by: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>


applied, thanks

---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 12e7027..adfac1e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -401,6 +401,11 @@
efuse: efuse@10206000 {
compatible = "mediatek,mt8173-efuse";
reg = <0 0x10206000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ thermal_calibration: calib@528 {
+ reg = <0x528 0xc>;
+ };
};

apmixedsys: clock-controller@10209000 {
@@ -574,6 +579,8 @@
resets = <&pericfg MT8173_PERI_THERM_SW_RST>;
mediatek,auxadc = <&auxadc>;
mediatek,apmixedsys = <&apmixedsys>;
+ nvmem-cells = <&thermal_calibration>;
+ nvmem-cell-names = "calibration-data";
};

nor_flash: spi@1100d000 {
--
1.9.1