Message ID | 20230103064615.5311-5-a-bhatia1@ti.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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Tue, 3 Jan 2023 00:46:22 -0600 From: Aradhya Bhatia <a-bhatia1@ti.com> To: Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Tomi Valkeinen <tomba@kernel.org>, Jyri Sarha <jyri.sarha@iki.fi>, David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Thierry Reding <thierry.reding@gmail.com>, Sam Ravnborg <sam@ravnborg.org>, Maxime Ripard <maxime@cerno.tech>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, Matthias Brugger <matthias.bgg@gmail.com>, Guo Ren <guoren@kernel.org> CC: DRI Development List <dri-devel@lists.freedesktop.org>, Devicetree List <devicetree@vger.kernel.org>, Linux Kernel List <linux-kernel@vger.kernel.org>, Linux RISC-V List <linux-riscv@lists.infradead.org>, Linux ARM Kernel List <linux-arm-kernel@lists.infradead.org>, Linux Mediatek List <linux-mediatek@lists.infradead.org>, Linux C-SKY Arch List <linux-csky@vger.kernel.org>, Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>, Rahul T R <r-ravikumar@ti.com>, Devarsh Thakkar <devarsht@ti.com>, Jai Luthra <j-luthra@ti.com>, Jayesh Choudhary <j-choudhary@ti.com>, Aradhya Bhatia <a-bhatia1@ti.com> Subject: [RFC PATCH 4/4] drm: panel-lvds: Introduce dual-link panels Date: Tue, 3 Jan 2023 12:16:15 +0530 Message-ID: <20230103064615.5311-5-a-bhatia1@ti.com> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230103064615.5311-1-a-bhatia1@ti.com> References: <20230103064615.5311-1-a-bhatia1@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230102_224649_916420_F2BEE35C X-CRM114-Status: GOOD ( 12.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
Series | dt-bindings: Introduce dual-link panels & panel-vendors | expand |
diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c index de8758c30e6e..bf6f84af0730 100644 --- a/drivers/gpu/drm/panel/panel-lvds.c +++ b/drivers/gpu/drm/panel/panel-lvds.c @@ -241,6 +241,7 @@ static int panel_lvds_remove(struct platform_device *pdev) static const struct of_device_id panel_lvds_of_table[] = { { .compatible = "panel-lvds", }, + { .compatible = "panel-dual-lvds", }, { /* Sentinel */ }, };
Add a new compatible, "panel-dual-lvds". Dual-link LVDS interfaces have 2 links, with even pixels traveling on one link, and odd pixels on the other. These panels are also generic in nature, with no documented constraints, much like their single-link counterparts, "panel-lvds". Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com> --- drivers/gpu/drm/panel/panel-lvds.c | 1 + 1 file changed, 1 insertion(+)