From: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
[ Upstream commit 70d24df30d06e5c822ba94751166ef55d0e28a89 ]
MT7986's watchdog embeds a reset controller and needs only the
mediatek,mt7986-wdt compatible string as the MT6589 one is there
for watchdogs that don't have any reset controller capability.
Fixes: 50137c150f5f ("arm64: dts: mediatek: add basic mt7986 support")
Signed-off-by: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@xxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20221108033209.22751-4-allen-kh.cheng@xxxxxxxxxxxx
Signed-off-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 35e01fa2d314b..fc338bd497f51 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -125,8 +125,7 @@ topckgen: topckgen@1001b000 {
};
watchdog: watchdog@1001c000 {
- compatible = "mediatek,mt7986-wdt",
- "mediatek,mt6589-wdt";
+ compatible = "mediatek,mt7986-wdt";
reg = <0 0x1001c000 0 0x1000>;
interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
#reset-cells = <1>;
--
2.39.2
