From mboxrd@z Thu Jan 1 00:00:00 1970 From: hl Subject: Re: [RFC] pwm-backlight: Allow backlight to remain disabled on boot Date: Thu, 4 Jan 2018 10:18:33 +0800 Message-ID: <6b14a283-0ded-e22c-8f81-5c241ad57463@rock-chips.com> References: <1406806970-12561-1-git-send-email-thierry.reding@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1406806970-12561-1-git-send-email-thierry.reding@gmail.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Thierry Reding , Jingoo Han , Bryan Wu , Lee Jones Cc: Mark Rutland , devicetree@vger.kernel.org, linux-fbdev@vger.kernel.org, Russell King , Brian Norris , Pawel Moll , Ian Campbell , linux-kernel@vger.kernel.org, Rob Herring , Doug Anderson , Matthias Kaehlcke , Tomi Valkeinen , Kumar Gala , Eric Miao , Jean-Christophe Plagniol-Villard , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org SGkgQWxsLAoKIMKgwqDCoCBTaW5jZSBtYW55IHBhbmVsIHBvd2VyIHNlcXVlbmNlIHJlcXVlc3Qg YmFja2xpZ2h0IHN0YXkgZGlzYWJsZQoKYmVmb3JlIHBhbmVsIHBvd2VyIHJlYWR5LCBidXQgd2l0 aCBub3cgcHdtLWJhY2tsaWdodCBkcnZpZXIsIGl0IGRlZmF1bHQgdG8KCmVuYWJsZSBiYWNrbGln aHQgd2hlbiBwd20tYmFja2xpZ2h0IHByb2JlLCBpdCBtZXNzIHVwIHRoZSBwYW5lbCBwb3dlciAK c2VxdWVuY2UuCgpTbyB3ZSBuZWVkIHRoaXMgcGF0Y2guIFRoaXMgcGF0Y2ggaGF2ZSBiZWVuIGZs eSBmb3IgYSBsb25nIHRpbWUsIGRvZXMgCmFueW9uZSBoYXZlIHBsYW4KCnRvIG1lcmdlIGl0PwoK Ck9uIFRodXJzZGF5LCBKdWx5IDMxLCAyMDE0IDA3OjQyIFBNLCBUaGllcnJ5IFJlZGluZyB3cm90 ZToKPiBGcm9tOiBUaGllcnJ5IFJlZGluZyA8dHJlZGluZ0BudmlkaWEuY29tPgo+Cj4gVGhlIGRl ZmF1bHQgZm9yIGJhY2tsaWdodCBkZXZpY2VzIGlzIHRvIGJlIGVuYWJsZWQgaW1tZWRpYXRlbHkg d2hlbgo+IHJlZ2lzdGVyaW5nIHdpdGggdGhlIGJhY2tsaWdodCBjb3JlLiBUaGlzIGNhbiBiZSB1 c2VmdWwgZm9yIHNldHVwcyB0aGF0Cj4gdXNlIGEgc2ltcGxlIGZyYW1lYnVmZmVyIGRldmljZSBh 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