From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754400AbeCGLf5 (ORCPT ); Wed, 7 Mar 2018 06:35:57 -0500 Received: from mail-pf0-f195.google.com ([209.85.192.195]:37733 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754382AbeCGLfz (ORCPT ); Wed, 7 Mar 2018 06:35:55 -0500 X-Google-Smtp-Source: AG47ELvxmf60IX7fw1HpGTy3+WVgZNB1672nFro3rs/eSWjvVtA5LA5H3vo+Ga9+Y6RFBZm+9X8jhw== From: musashino.open@gmail.com To: f.fainelli@gmail.com Cc: hauke@hauke-m.de, zajec5@gmail.com, jonmason@broadcom.com, bcm-kernel-feedback-list@broadcom.com, robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, INAGAKI Hiroshi Subject: [PATCH V2] ARM: dts: BCM5301X: add missing LEDs for Buffalo WZR-900DHP Date: Wed, 7 Mar 2018 20:33:56 +0900 Message-Id: <1520422436-9405-1-git-send-email-musashino.open@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: INAGAKI Hiroshi Buffalo WZR-900DHP has 8 LEDs, but there is not LED definitions in the dts and cannot configure these LEDs. I Added missing LED definitions for WZR-900DHP. Signed-off-by: INAGAKI Hiroshi --- arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts | 68 +++++++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts index 8bef642..87ea6ba 100644 --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts @@ -35,6 +35,74 @@ 0x88000000 0x08000000>; }; + spi { + compatible = "spi-gpio"; + num-chipselects = <1>; + gpio-sck = <&chipcommon 7 0>; + gpio-mosi = <&chipcommon 4 0>; + cs-gpios = <&chipcommon 6 0>; + #address-cells = <1>; + #size-cells = <0>; + + hc595: gpio_spi@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + registers-number = <1>; + spi-max-frequency = <100000>; + + gpio-controller; + #gpio-cells = <2>; + + }; + }; + + leds { + compatible = "gpio-leds"; + + usb { + label = "bcm53xx:green:usb"; + gpios = <&hc595 0 GPIO_ACTIVE_HIGH>; + }; + + power0 { + label = "bcm53xx:green:power"; + gpios = <&hc595 1 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + power1 { + label = "bcm53xx:red:power"; + gpios = <&hc595 2 GPIO_ACTIVE_HIGH>; + }; + + router0 { + label = "bcm53xx:green:router"; + gpios = <&hc595 3 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + router1 { + label = "bcm53xx:amber:router"; + gpios = <&hc595 4 GPIO_ACTIVE_HIGH>; + }; + + wan { + label = "bcm53xx:green:wan"; + gpios = <&hc595 5 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-on"; + }; + + wireless0 { + label = "bcm53xx:green:wireless"; + gpios = <&hc595 6 GPIO_ACTIVE_HIGH>; + }; + + wireless1 { + label = "bcm53xx:amber:wireless"; + gpios = <&hc595 7 GPIO_ACTIVE_HIGH>; + }; + }; + gpio-keys { compatible = "gpio-keys"; #address-cells = <1>; -- 2.7.4