From: Chen-Yu Tsai <wens@kernel.org>
To: Heiko Stuebner <heiko@sntech.de>, Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org, Chen-Yu Tsai <wens@csie.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Subject: [PATCH 2/3] arm64: dts: rockchip: rk3328-roc-cc: Enable HDMI audio
Date: Thu, 26 Nov 2020 15:33:35 +0800 [thread overview]
Message-ID: <20201126073336.30794-3-wens@kernel.org> (raw)
In-Reply-To: <20201126073336.30794-1-wens@kernel.org>
From: Chen-Yu Tsai <wens@csie.org>
The RK3328-ROC-CC already has HDMI display output enabled. Now that
audio for the HDMI controller is supported, it can be enabled as well.
Enable the simple-audio-card, and the I2S interface the audio is fed
from.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
index b76282e704de..697fce709031 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-cc.dts
@@ -161,6 +161,10 @@ &hdmiphy {
status = "okay";
};
+&hdmi_sound {
+ status = "okay";
+};
+
&i2c1 {
status = "okay";
@@ -270,6 +274,10 @@ regulator-state-mem {
};
};
+&i2s0 {
+ status = "okay";
+};
+
&io_domains {
status = "okay";
--
2.29.2
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next prev parent reply other threads:[~2020-11-26 7:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-26 7:33 [PATCH 0/3] arm64: dts: rockchip: rk3328-roc-cc: Misc improvements Chen-Yu Tsai
2020-11-26 7:33 ` [PATCH 1/3] arm64: dts: rockchip: rk3328-roc-cc: Set dr_mode to "host" for OTG Chen-Yu Tsai
2020-11-26 7:33 ` Chen-Yu Tsai [this message]
2020-11-26 7:33 ` [PATCH 3/3] arm64: dts: rockchip: rk3328-roc-cc: Enable analog audio Chen-Yu Tsai
2020-11-30 1:52 ` [PATCH 0/3] arm64: dts: rockchip: rk3328-roc-cc: Misc improvements Heiko Stuebner
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