From ccc5778597639879e9260af8c3fa601c03e13846 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Wed, 16 Mar 2016 08:35:06 +0000
Subject: [PATCH] BCM270X_DT: Add dtparam for uart1

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
 arch/arm/boot/dts/bcm2708-rpi-b-plus.dts | 1 +
 arch/arm/boot/dts/bcm2708-rpi-b.dts      | 1 +
 arch/arm/boot/dts/bcm2708-rpi-cm.dts     | 1 +
 arch/arm/boot/dts/bcm2709-rpi-2-b.dts    | 1 +
 arch/arm/boot/dts/bcm2710-rpi-3-b.dts    | 1 +
 arch/arm/boot/dts/overlays/README        | 3 +++
 6 files changed, 8 insertions(+)

--- a/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
@@ -120,6 +120,7 @@
 	__overrides__ {
 		uart0 = <&uart0>,"status";
 		uart0_clkrate = <&clk_uart0>,"clock-frequency:0";
+		uart1 = <&uart1>,"status";
 		i2s = <&i2s>,"status";
 		spi = <&spi0>,"status";
 		i2c0 = <&i2c0>,"status";
--- a/arch/arm/boot/dts/bcm2708-rpi-b.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-b.dts
@@ -114,6 +114,7 @@
 	__overrides__ {
 		uart0 = <&uart0>,"status";
 		uart0_clkrate = <&clk_uart0>,"clock-frequency:0";
+		uart1 = <&uart1>,"status";
 		i2s = <&i2s>,"status";
 		spi = <&spi0>,"status";
 		i2c0 = <&i2c0>,"status";
--- a/arch/arm/boot/dts/bcm2708-rpi-cm.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
@@ -89,6 +89,7 @@
 	__overrides__ {
 		uart0 = <&uart0>,"status";
 		uart0_clkrate = <&clk_uart0>,"clock-frequency:0";
+		uart1 = <&uart1>,"status";
 		i2s = <&i2s>,"status";
 		spi = <&spi0>,"status";
 		i2c0 = <&i2c0>,"status";
--- a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
+++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
@@ -120,6 +120,7 @@
 	__overrides__ {
 		uart0 = <&uart0>,"status";
 		uart0_clkrate = <&clk_uart0>,"clock-frequency:0";
+		uart1 = <&uart1>,"status";
 		i2s = <&i2s>,"status";
 		spi = <&spi0>,"status";
 		i2c0 = <&i2c0>,"status";
--- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
+++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
@@ -171,6 +171,7 @@
 	__overrides__ {
 		uart0 = <&uart0>,"status";
 		uart0_clkrate = <&clk_uart0>,"clock-frequency:0";
+		uart1 = <&uart1>,"status";
 		i2s = <&i2s>,"status";
 		spi = <&spi0>,"status";
 		i2c0 = <&i2c0>,"status";
--- a/arch/arm/boot/dts/overlays/README
+++ b/arch/arm/boot/dts/overlays/README
@@ -124,6 +124,9 @@ Params:
 
         uart0                   Set to "off" to disable uart0 (default "on")
 
+        uart1                   Set to "on" or "off" to enable or disable uart1
+                                (default varies)
+
         watchdog                Set to "on" to enable the hardware watchdog
                                 (default "off")
 
