From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Date: Fri, 31 Aug 2018 16:37:51 +0000 (+0200)
Subject: ARM: tegra: apalis_t30: annotate uarts and move compatible to board
X-Git-Tag: v5.4-rc1~2318^2~31^2~117
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e073452b4aa1c63f6bd7075269a0eae764a69fba;p=platform%2Fkernel%2Flinux-rpi.git

ARM: tegra: apalis_t30: annotate uarts and move compatible to board

Annotate UARTs and move the serial UART "nvidia,tegra30-hsuart"
compatible definitions from the carrier board to the module level device
trees. One could still override this in a custom carrier board device
tree if required.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm/boot/dts/tegra30-apalis-eval.dts b/arch/arm/boot/dts/tegra30-apalis-eval.dts
index 14a62b5..cd4e457 100644
--- a/arch/arm/boot/dts/tegra30-apalis-eval.dts
+++ b/arch/arm/boot/dts/tegra30-apalis-eval.dts
@@ -45,22 +45,23 @@
 		};
 	};
 
+	/* Apalis UART1 */
 	serial@70006000 {
 		status = "okay";
 	};
 
+	/* Apalis UART2 */
 	serial@70006040 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
+	/* Apalis UART3 */
 	serial@70006200 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
+	/* Apalis UART4 */
 	serial@70006300 {
-		compatible = "nvidia,tegra30-hsuart";
 		status = "okay";
 	};
 
diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi
index 3b2e155..7e9d1b0 100644
--- a/arch/arm/boot/dts/tegra30-apalis.dtsi
+++ b/arch/arm/boot/dts/tegra30-apalis.dtsi
@@ -449,6 +449,18 @@
 		};
 	};
 
+	serial@70006040 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006200 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
+	serial@70006300 {
+		compatible = "nvidia,tegra30-hsuart";
+	};
+
 	hdmiddc: i2c@7000c700 {
 		clock-frequency = <10000>;
 	};