Thread (28 messages) 28 messages, 5 authors, 2022-08-10
STALE1416d
Revisions (5)
  1. v2 [diff vs current]
  2. v3 [diff vs current]
  3. v4 [diff vs current]
  4. v5 current
  5. v6 [diff vs current]

[PATCH v5 17/20] arm64: dts: mt8195: Specify audio reset controller

From: Tinghan Shen <hidden>
Date: 2022-08-04 02:16:17
Also in: linux-devicetree, linux-iommu, linux-mediatek, lkml

From: Trevor Wu <redacted>

Specify audio reset controller for audio hardware resetting.

Signed-off-by: Trevor Wu <redacted>
Signed-off-by: Tinghan Shen <redacted>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8195.dtsi | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index f42d33414125f..9c14c42f07139 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -680,6 +680,7 @@
 				     "mediatek,mt6589-wdt";
 			mediatek,disable-extrst;
 			reg = <0 0x10007000 0 0x100>;
+			#reset-cells = <1>;
 		};
 
 		apmixedsys: syscon@1000c000 {
@@ -782,6 +783,8 @@
 			mediatek,topckgen = <&topckgen>;
 			power-domains = <&spm MT8195_POWER_DOMAIN_AUDIO>;
 			interrupts = <GIC_SPI 822 IRQ_TYPE_LEVEL_HIGH 0>;
+			resets = <&watchdog 14>;
+			reset-names = "audiosys";
 			clocks = <&clk26m>,
 				<&apmixedsys CLK_APMIXED_APLL1>,
 				<&apmixedsys CLK_APMIXED_APLL2>,
-- 
2.18.0


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