1 From 3f3217b834f59c584f1a213c039349b4a3bb44d3 Mon Sep 17 00:00:00 2001
2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
3 Date: Thu, 9 Oct 2014 18:16:26 +0200
4 Subject: [PATCH] ARM: BCM5301X: Add DT for Asus RT-N18U
6 Content-Type: text/plain; charset=UTF-8
7 Content-Transfer-Encoding: 8bit
9 Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
11 arch/arm/boot/dts/Makefile | 3 ++-
12 arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts | 35 +++++++++++++++++++++++++++++
13 arch/arm/boot/dts/bcm47081.dtsi | 26 +++++++++++++++++++++
14 arch/arm/mach-bcm/bcm_5301x.c | 1 +
15 4 files changed, 64 insertions(+), 1 deletion(-)
16 create mode 100644 arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
17 create mode 100644 arch/arm/boot/dts/bcm47081.dtsi
19 diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
20 index 17c717b..330e0e0 100644
21 --- a/arch/arm/boot/dts/Makefile
22 +++ b/arch/arm/boot/dts/Makefile
23 @@ -53,7 +53,8 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
24 dtb-$(CONFIG_ARCH_BCM_5301X) += \
25 bcm4708-buffalo-wzr-1750dhp.dtb \
26 bcm4708-netgear-r6250.dtb \
27 - bcm4708-netgear-r6300-v2.dtb
28 + bcm4708-netgear-r6300-v2.dtb \
29 + bcm47081-asus-rt-n18u.dtb
30 dtb-$(CONFIG_ARCH_BERLIN) += \
31 berlin2-sony-nsz-gs7.dtb \
32 berlin2cd-google-chromecast.dtb
33 diff --git a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
35 index 0000000..e6347a9
37 +++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
40 + * Broadcom BCM470X / BCM5301X arm platform code.
41 + * DTS for Asus RT-N18U
43 + * Copyright © 2014 Rafał Miłecki <zajec5@gmail.com>
45 + * Licensed under the GNU/GPL. See COPYING for details.
50 +#include "bcm47081.dtsi"
53 + compatible = "asus,rt-n18u", "brcm,bcm47081";
54 + model = "Asus RT-N18U (BCM47081)";
57 + bootargs = "console=ttyS0,115200";
61 + reg = <0x00000000 0x08000000>;
65 + uart0: serial@0300 {
69 + uart1: serial@0400 {
74 diff --git a/arch/arm/boot/dts/bcm47081.dtsi b/arch/arm/boot/dts/bcm47081.dtsi
76 index 0000000..f720012
78 +++ b/arch/arm/boot/dts/bcm47081.dtsi
81 + * Broadcom BCM470X / BCM5301X ARM platform code.
82 + * DTS for BCM47081 SoC.
84 + * Copyright © 2014 Rafał Miłecki <zajec5@gmail.com>
86 + * Licensed under the GNU/GPL. See COPYING for details.
89 +#include "bcm5301x.dtsi"
92 + compatible = "brcm,bcm47081";
95 + #address-cells = <1>;
99 + device_type = "cpu";
100 + compatible = "arm,cortex-a9";
101 + next-level-cache = <&L2>;
106 diff --git a/arch/arm/mach-bcm/bcm_5301x.c b/arch/arm/mach-bcm/bcm_5301x.c
107 index b0a6da9..de29646 100644
108 --- a/arch/arm/mach-bcm/bcm_5301x.c
109 +++ b/arch/arm/mach-bcm/bcm_5301x.c
110 @@ -81,6 +81,7 @@ static void bcm5301x_restart(enum reboot_mode mode, const char *cmd)
112 static const char __initconst *bcm5301x_dt_compat[] = {