[PATCH 17/33] ARM: dts: exynos: Override thermal by label in Galaxy I9000

Krzysztof Kozlowski
2020-08-30T13:59:56Z

Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.

A mistyped label on the other hand, will cause a dtc compile error
(during build time).

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/exynos4210-i9100.dts | 28 ++++++++++++--------------
1 file changed, 13 insertions(+), 15 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index 5623e17889a5..799b69e1a93a 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -217,21 +217,6 @@
clock-frequency = <32768>;
};
};
-
- thermal-zones {
- cpu_thermal: cpu-thermal {
- cooling-maps {
- map0 {
- /* Corresponds to 800MHz */
- cooling-device = <&cpu0 2 2>;
- };
- map1 {
- /* Corresponds to 200MHz */
- cooling-device = <&cpu0 4 4>;
- };
- };
- };
- };
};

&camera {
@@ -242,6 +227,19 @@
cpu0-supply = <&varm_breg>;
};

+&cpu_thermal {
+ cooling-maps {
+ map0 {
+ /* Corresponds to 800MHz */
+ cooling-device = <&cpu0 2 2>;
+ };
+ map1 {
+ /* Corresponds to 200MHz */
+ cooling-device = <&cpu0 4 4>;
+ };
+ };
+};
+
&ehci {
status = "okay";

--
2.17.1