[PATCH v4 1/7] arm64: dts: mediatek: mt8186: Fix watchdog compatible

From: Allen-KH Cheng
Date: Thu Nov 03 2022 - 22:07:31 EST


From: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>

MT8186's watchdog embeds a reset controller and needs only the
mediatek,mt8186-wdt compatible string as the MT6589 one is there
for watchdogs that don't have any reset controller capability.

Fixes: 2e78620b1350 ("arm64: dts: Add MediaTek MT8186 dts and evaluation board and Makefile")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Co-developed-by: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
Signed-off-by: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt8186.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index 64693c17af9e..e4366144cca5 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
@@ -330,8 +330,7 @@
};

watchdog: watchdog@10007000 {
- compatible = "mediatek,mt8186-wdt",
- "mediatek,mt6589-wdt";
+ compatible = "mediatek,mt8186-wdt";
mediatek,disable-extrst;
reg = <0 0x10007000 0 0x1000>;
#reset-cells = <1>;
--
2.18.0