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[82.37.195.13]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-435699271dfsm22939388f8f.15.2026.01.19.06.42.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Jan 2026 06:42:21 -0800 (PST) Date: Mon, 19 Jan 2026 14:42:19 +0000 From: Daniel Thompson To: tessolveupstream@gmail.com Cc: lee@kernel.org, danielt@kernel.org, jingoohan1@gmail.com, deller@gmx.de, pavel@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-leds@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 1/2] dt-bindings: backlight: gpio-backlight: allow multiple GPIOs Message-ID: References: <20260105085120.230862-1-tessolveupstream@gmail.com> <20260105085120.230862-2-tessolveupstream@gmail.com> <95a49665-f379-48a7-a2b5-d288cdfdc0a8@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <95a49665-f379-48a7-a2b5-d288cdfdc0a8@gmail.com> On Sun, Jan 18, 2026 at 10:18:32PM +0530, tessolveupstream@gmail.com wrote: > On 14-01-2026 21:23, Daniel Thompson wrote: > > On Tue, Jan 13, 2026 at 10:15:53AM +0530, tessolveupstream@gmail.com wrote: > diff --git a/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.yaml > index 1483ce4a3480..82698519daff 100644 > --- a/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.yaml > +++ b/Documentation/devicetree/bindings/leds/backlight/gpio-backlight.yaml > @@ -16,9 +16,11 @@ properties: > const: gpio-backlight > > gpios: > - description: The gpio that is used for enabling/disabling the backlight. > + description: | > + The gpio that is used for enabling/disabling the backlight. > + Multiple GPIOs can be specified for panels that require several > + enable signals. > minItems: 1 > - maxItems: 2 > > default-on: > description: enable the backlight at boot. > > Does this approach work for you? I think so... but I'd rather just review a v2 patch than this kind of meta-patch. Daniel.