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[95.248.31.95]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6507be64efasm2349767a12.21.2026.01.06.07.45.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Jan 2026 07:45:03 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, Dario Binacchi , Conor Dooley , David Airlie , Jessica Zhang , Krzysztof Kozlowski , Maarten Lankhorst , Maxime Ripard , Michael Walle , Neil Armstrong , Rob Herring , Simona Vetter , Thomas Zimmermann , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH 0/3] drm/panel: ilitek-ili9806e: add Rocktech RK050HR345-CT106A support Date: Tue, 6 Jan 2026 16:43:13 +0100 Message-ID: <20260106154446.2735701-1-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series extends the Ilitek ILI9806E panel driver to support the Rocktech RK050HR345-CT106A model via SPI. To achieve this, the current driver (previously restricted to DSI) is refactored to support both DSI and SPI variants independently. The series includes: 1. A refactoring of the existing driver and Kconfig to support multiple buses. 2. DT binding documentation for the Rocktech RK050HR345-CT106A. 3. The implementation of the SPI-based driver for the Rocktech panel. Dario Binacchi (3): drm/panel: ilitek-ili9806e: prepare for multiple bus support dt-bindings: ili9806e: add Rocktech RK050HR345-CT106A display drm/panel: ilitek-ili9806e: add Rocktech RK050HR345-CT106A SPI panel .../display/panel/ilitek,ili9806e.yaml | 43 ++- MAINTAINERS | 4 +- drivers/gpu/drm/panel/Kconfig | 23 +- drivers/gpu/drm/panel/Makefile | 3 +- ...ili9806e.c => panel-ilitek-ili9806e-dsi.c} | 2 +- .../gpu/drm/panel/panel-ilitek-ili9806e-spi.c | 327 ++++++++++++++++++ 6 files changed, 394 insertions(+), 8 deletions(-) rename drivers/gpu/drm/panel/{panel-ilitek-ili9806e.c => panel-ilitek-ili9806e-dsi.c} (99%) create mode 100644 drivers/gpu/drm/panel/panel-ilitek-ili9806e-spi.c -- 2.43.0 base-commit: 7f98ab9da046865d57c102fd3ca9669a29845f67 branch: rk050hr345-ct106a