From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44180 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934276AbdEKOR0 (ORCPT ); Thu, 11 May 2017 10:17:26 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jon Mason , Florian Fainelli Subject: [PATCH 4.10 033/129] ARM: dts: NSP: GPIO reboot open-source Date: Thu, 11 May 2017 16:11:21 +0200 Message-Id: <20170511141222.248323092@linuxfoundation.org> In-Reply-To: <20170511141220.039886885@linuxfoundation.org> References: <20170511141220.039886885@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jon Mason commit acfa28b3649ec07775efaac0c00de2db39d71634 upstream. The libgpio code pre-sets the GPIO values for the gpio-reset in the device tree. This results in the device being reset during bringup. To prevent this pre-setting, use the "open-source" flag in the device tree. Signed-off-by: Jon Mason Fixes: b1aaf88 ("ARM: dts: NSP: Add GPIO reboot method to bcm958625hr DTS file") Fixes: 10baed1 ("ARM: dts: NSP: Add GPIO reboot method to bcm958625xmc DTS file") Fixes: 088e3148 ("ARM: dts: NSP: Add new DT file for bcm958522er") Fixes: e3227c1 ("ARM: dts: NSP: Add new DT file for bcm958525er") Fixes: 2f8bc00 ("ARM: dts: NSP: Add new DT file for bcm958622hr") Fixes: d454c37 ("ARM: dts: NSP: Add new DT file for bcm958623hr") Fixes: f27eacf ("ARM: dts: NSP: Add new DT file for bcm988312hr") Signed-off-by: Florian Fainelli Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/bcm958522er.dts | 1 + arch/arm/boot/dts/bcm958525er.dts | 1 + arch/arm/boot/dts/bcm958525xmc.dts | 1 + arch/arm/boot/dts/bcm958622hr.dts | 1 + arch/arm/boot/dts/bcm958623hr.dts | 1 + arch/arm/boot/dts/bcm958625hr.dts | 1 + arch/arm/boot/dts/bcm988312hr.dts | 1 + 7 files changed, 7 insertions(+) --- a/arch/arm/boot/dts/bcm958522er.dts +++ b/arch/arm/boot/dts/bcm958522er.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm958525er.dts +++ b/arch/arm/boot/dts/bcm958525er.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm958525xmc.dts +++ b/arch/arm/boot/dts/bcm958525xmc.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 31 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm958622hr.dts +++ b/arch/arm/boot/dts/bcm958622hr.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm958623hr.dts +++ b/arch/arm/boot/dts/bcm958623hr.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm958625hr.dts +++ b/arch/arm/boot/dts/bcm958625hr.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; }; --- a/arch/arm/boot/dts/bcm988312hr.dts +++ b/arch/arm/boot/dts/bcm988312hr.dts @@ -55,6 +55,7 @@ gpio-restart { compatible = "gpio-restart"; gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; + open-source; priority = <200>; }; };