0dfc7f6879
There are two possible UARTs so we have (both of) them disabled by default. Override uart0 status on devices that were verified to use it. In case of Netgear R6250 also drop an old (and invalid) overwrite. It doesn't have uart1 connected. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Acked-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
125 lines
2.4 KiB
Plaintext
125 lines
2.4 KiB
Plaintext
/*
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* Broadcom BCM470X / BCM5301X arm platform code.
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* DTS for SmartRG SR400ac
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*
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* Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
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*
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* Licensed under the GNU/GPL. See COPYING for details.
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*/
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/dts-v1/;
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#include "bcm4708.dtsi"
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#include "bcm5301x-nand-cs0-bch8.dtsi"
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/ {
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compatible = "smartrg,sr400ac", "brcm,bcm4708";
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model = "SmartRG SR400ac";
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chosen {
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bootargs = "console=ttyS0,115200";
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};
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memory {
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reg = <0x00000000 0x08000000>;
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};
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leds {
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compatible = "gpio-leds";
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power-white {
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label = "bcm53xx:white:power";
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gpios = <&chipcommon 1 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-on";
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};
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power-amber {
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label = "bcm53xx:amber:power";
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gpios = <&chipcommon 2 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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usb2 {
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label = "bcm53xx:white:usb2";
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gpios = <&chipcommon 3 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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usb3-white {
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label = "bcm53xx:white:usb3";
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gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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usb3-green {
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label = "bcm53xx:green:usb3";
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gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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wps {
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label = "bcm53xx:white:wps";
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gpios = <&chipcommon 6 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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status-red {
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label = "bcm53xx:red:status";
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gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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status-green {
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label = "bcm53xx:green:status";
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gpios = <&chipcommon 9 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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status-blue {
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label = "bcm53xx:blue:status";
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gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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wan-white {
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label = "bcm53xx:white:wan";
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gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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wan-red {
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label = "bcm53xx:red:wan";
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gpios = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "default-off";
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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rfkill {
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label = "WiFi";
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linux,code = <KEY_RFKILL>;
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gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
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};
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wps {
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label = "WPS";
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linux,code = <KEY_WPS_BUTTON>;
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gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
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};
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restart {
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label = "Reset";
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linux,code = <KEY_RESTART>;
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gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&uart0 {
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status = "okay";
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};
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