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([24.21.231.36]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3b0b90def97sm952109a91.7.2026.11.04.20.05.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Nov 2026 20:05:28 -0800 (PST) From: Igor Reznichenko To: romain.tisserand@gmail.com Cc: airlied@gmail.com, conor+dt@kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, igor@reznichenko.net, jesszhan0024@gmail.com, krzk+dt@kernel.org, linux-kernel@vger.kernel.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, neil.armstrong@linaro.org, robh@kernel.org, sashiko-reviews@lists.linux.dev, simona@ffwll.ch, tzimmermann@suse.de Subject: Re: [PATCH 4/4] drm/panel: ilitek-ili9488: add the PocketGo S30 panel Date: Wed, 4 Nov 2026 20:05:26 -0800 Message-ID: <20261105040526.26323-1-igor@reznichenko.net> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261103110524.2812831-5-romain.tisserand@gmail.com> References: <20261103110524.2812831-5-romain.tisserand@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit > As on stock, > the panel is set to the 18 bpp interface pixel format while the DSI link > carries RGB888, so the panel shows 6 bits per color. Minor suggestion: please drop the implication that COLMOD 0x66 causes DSI to display at 6bpc; the datasheet doesn't establish that causality. I think COLMOD only applies to DPI and DBI, not DSI. The initialization sequence can remain unchanged. Non-blocking. Reviewed-by: Igor Reznichenko