From: Arne Fitzenreiter <arne_f@ipfire.org>
Date: Mon, 5 Mar 2018 10:32:33 +0000 (+0100)
Subject: sunxi: dt: apply IPFire changes for orangepi zero
X-Git-Tag: v5.10.76-multi~13
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=693c58caa34dd800c5f1df8ecfc7174ad1ed38f1;p=people%2Farne_f%2Fkernel.git

sunxi: dt: apply IPFire changes for orangepi zero

change led trigger
enable all usb
lower shared mem to 8MB

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
---

diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
index 4120437a1df75..7a871eef0e9d1 100644
--- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
+++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
@@ -72,12 +72,14 @@
 		pwr_led {
 			label = "orangepi:green:pwr";
 			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
-			default-state = "on";
+			linux,default-trigger = "heartbeat";
 		};
 
 		status_led {
 			label = "orangepi:red:status";
 			gpios = <&pio 0 17 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0";
+
 		};
 	};
 
@@ -111,6 +113,15 @@
 		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>;
 		post-power-on-delay-ms = <200>;
 	};
+
+	// lower the cma shared mem pool from 64 to 8MB
+	// we use no mali
+	reserved-memory {
+		cma: linux,cma {
+			size = <0x800000>;
+		};
+	};
+
 };
 
 &cpu0 {
@@ -125,6 +136,14 @@
 	status = "okay";
 };
 
+&ehci2 {
+	status = "okay";
+};
+
+&ehci3 {
+	status = "okay";
+};
+
 &emac {
 	phy-handle = <&int_mii_phy>;
 	phy-mode = "mii";
@@ -167,6 +186,14 @@
 	status = "okay";
 };
 
+&ohci2 {
+	status = "okay";
+};
+
+&ohci3 {
+	status = "okay";
+};
+
 &spi0 {
 	/* Disable SPI NOR by default: it optional on Orange Pi Zero boards */
 	status = "disabled";