From 24e9f521068575a0670028f21fe0323461f80bf1 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Mon, 13 Apr 2015 17:32:25 +0000 Subject: [PATCH] bcm53xx: add support for the Buffalo WXR-1900DHP Signed-off-by: Felix Fietkau SVN-Revision: 45419 --- target/linux/bcm53xx/image/Makefile | 3 +- ...5301X-Add-DT-for-Buffalo-WXR-1900DHP.patch | 156 ++++++++++++++++++ 2 files changed, 158 insertions(+), 1 deletion(-) create mode 100644 target/linux/bcm53xx/patches-3.18/330-ARM-BCM5301X-Add-DT-for-Buffalo-WXR-1900DHP.patch diff --git a/target/linux/bcm53xx/image/Makefile b/target/linux/bcm53xx/image/Makefile index 0c53c853f31..cf61317eb04 100644 --- a/target/linux/bcm53xx/image/Makefile +++ b/target/linux/bcm53xx/image/Makefile @@ -82,6 +82,7 @@ endef TARGET_DEVICES += \ asus-rt-ac56u asus-rt-ac68u asus-rt-ac87u asus-rt-n18u \ netgear-r6250 netgear-r6300-v2 netgear-r8000 \ - buffalo-wzr-1750dhp buffalo-wzr-600dhp2 buffalo-wzr-900dhp + buffalo-wzr-1750dhp buffalo-wzr-600dhp2 buffalo-wzr-900dhp \ + buffalo-wxr-1900dhp $(eval $(call BuildImage)) diff --git a/target/linux/bcm53xx/patches-3.18/330-ARM-BCM5301X-Add-DT-for-Buffalo-WXR-1900DHP.patch b/target/linux/bcm53xx/patches-3.18/330-ARM-BCM5301X-Add-DT-for-Buffalo-WXR-1900DHP.patch new file mode 100644 index 00000000000..35732562f78 --- /dev/null +++ b/target/linux/bcm53xx/patches-3.18/330-ARM-BCM5301X-Add-DT-for-Buffalo-WXR-1900DHP.patch @@ -0,0 +1,156 @@ +From: Felix Fietkau +Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Felix Fietkau +--- +--- /dev/null ++++ b/arch/arm/boot/dts/bcm4709-buffalo-wxr-1900dhp.dts +@@ -0,0 +1,135 @@ ++/* ++ * Broadcom BCM470X / BCM5301X ARM platform code. ++ * DTS for Buffalo WXR-1900DHP ++ * ++ * Copyright (C) 2014 Rafał Miłecki ++ * Copyright (C) 2015 Felix Fietkau ++ * ++ * Licensed under the GNU/GPL. See COPYING for details. ++ */ ++ ++/dts-v1/; ++ ++#include "bcm4708.dtsi" ++ ++/ { ++ compatible = "buffalo,wxr-1900dhp", "brcm,bcm4709", "brcm,bcm4708"; ++ model = "Buffalo WXR-1900DHP (BCM4709)"; ++ ++ chosen { ++ bootargs = "console=ttyS0,115200 earlyprintk"; ++ }; ++ ++ memory { ++ reg = <0x00000000 0x08000000 ++ 0x88000000 0x18000000>; ++ }; ++ ++ chipcommonA { ++ uart0: serial@0300 { ++ status = "okay"; ++ clock-frequency = <125000000>; ++ }; ++ ++ uart1: serial@0400 { ++ status = "okay"; ++ clock-frequency = <125000000>; ++ }; ++ }; ++ ++ clocks { ++ clk_periph: periph { ++ clock-frequency = <500000000>; ++ }; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ ++ power0 { ++ label = "bcm53xx:red:power"; ++ gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ power1 { ++ label = "bcm53xx:white:power"; ++ gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-on"; ++ }; ++ ++ router0 { ++ label = "bcm53xx:white:router"; ++ gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ router1 { ++ label = "bcm53xx:amber:router"; ++ gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ wan0 { ++ label = "bcm53xx:white:wan"; ++ gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ wan1 { ++ label = "bcm53xx:amber:wan"; ++ gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ wireless0 { ++ label = "bcm53xx:white:wireless"; ++ gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ ++ wireless1 { ++ label = "bcm53xx:amber:wireless"; ++ gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>; ++ linux,default-trigger = "default-off"; ++ }; ++ }; ++ ++ gpio-keys { ++ compatible = "gpio-keys"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ ++ restart { ++ label = "Reset"; ++ linux,code = ; ++ gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>; ++ }; ++ ++ aoss { ++ label = "AOSS"; ++ linux,code = ; ++ gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>; ++ }; ++ ++ /* Commit mode set by switch? */ ++ mode { ++ label = "Mode"; ++ linux,code = ; ++ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>; ++ }; ++ ++ /* Switch: AP mode */ ++ sw_ap { ++ label = "AP"; ++ linux,code = ; ++ gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>; ++ }; ++ ++ eject { ++ label = "USB eject"; ++ linux,code = ; ++ gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>; ++ }; ++ }; ++}; +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -64,6 +64,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ + bcm47081-asus-rt-n18u.dtb \ + bcm47081-buffalo-wzr-600dhp2.dtb \ + bcm47081-buffalo-wzr-900dhp.dtb \ ++ bcm4709-buffalo-wxr-1900dhp.dtb \ + bcm4709-asus-rt-ac87u.dtb \ + bcm4709-netgear-r8000.dtb + dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb -- 2.30.2