[PATCH 5/7] arm64: tegra: Enable DPAUX for Tegra210 Smaug

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The Tegra210 Smaug uses I2C6 for interfacing to various audio chips.
I2C6 shares pads with the DPAUX interface and to allow I2C6 to request
the pads owned by DPAUX, the DPAUX device needs to be enabled. Enable
DPAUX for Tegra210 Smaug.

Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
index 2d50a889ddff..2c4672527d75 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -27,6 +27,12 @@
 		reg = <0x0 0x80000000 0x0 0xc0000000>;
 	};
 
+	host1x@50000000 {
+		dpaux: dpaux@545c0000 {
+			status = "okay";
+		};
+	};
+
 	pinmux: pinmux@700008d4 {
 		pinctrl-names = "boot";
 		pinctrl-0 = <&state_boot>;
-- 
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-tegra" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [ARM Kernel]     [Linux ARM]     [Linux ARM MSM]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux