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Sat, 07 Nov 2026 03:12:28 -0800 (PST) Received: from marchy ([2001:e68:544d:4b2a:ee8e:77ff:fed4:d18b]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ed47d89f59sm12431085ad.68.2026.11.07.03.12.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 07 Nov 2026 03:12:28 -0800 (PST) Date: Sat, 7 Nov 2026 19:12:25 +0800 From: Adam Azuddin To: Krzysztof Kozlowski Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, neil.armstrong@linaro.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, jesszhan0024@gmail.com, airlied@gmail.com, simona@ffwll.ch, andersson@kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/2] dt-bindings: display: panel: Add RAiO RA8875 display controller Message-ID: References: <20261030083737.47188-1-azuddinadam@gmail.com> <20261030083737.47188-2-azuddinadam@gmail.com> <20261103-zippy-quantum-bat-98b5ed@quoll> X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261103-zippy-quantum-bat-98b5ed@quoll> On Tue, Nov 03, 2026 at 11:49:07AM +0100, Krzysztof Kozlowski wrote: > On Fri, Oct 30, 2026 at 04:37:35PM +0800, Adam Azuddin wrote: > > The RA8875 is an SPI-connected TFT display controller by RAiO > > Technology Inc. It supports display resolutions of up to 800x480. > > > > Assisted-by: LLM > > You can drop this. > Will drop. > > + interrupts: > > + description: > > + INT# pin, active low. Signals RA8875 interrupt events such as touch > > + panel, key scan, DMA, BTE and font access completion. Optional, since > > + the host can poll the interrupt status register instead. > > Last sentence is not correct. What driver can do is here less relevant. > Question is whether hardware datasheet allows interrupt being not > connected. > Understood. I will drop the sentence referencing driver polling. Thanks for the review. Regards, Adam