[PATCH 5/8] arm64: tegra: Add RT5658 device entry
Sameer Pujar
spujar at nvidia.com
Fri Jan 29 12:41:07 CET 2021
Jetson AGX Xavier has an on-board audio codec whicn is connected to
Tegra I2S1 interface. Hence add corresponding device node for the
audio codec.
Signed-off-by: Sameer Pujar <spujar at nvidia.com>
Reviewed-by: Jon Hunter <jonathanh at nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
index 8697927..36f19c9 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
@@ -41,6 +41,21 @@
status = "okay";
};
+ i2c at c250000 {
+ status = "okay";
+
+ rt5658: audio-codec at 1a {
+ status = "okay";
+
+ compatible = "realtek,rt5658";
+ reg = <0x1a>;
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA194_MAIN_GPIO(S, 5) GPIO_ACTIVE_HIGH>;
+ realtek,jd-src = <2>;
+ sound-name-prefix = "CVB-RT";
+ };
+ };
+
/* SDMMC1 (SD/MMC) */
mmc at 3400000 {
status = "okay";
--
2.7.4
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