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Mon, 23 Oct 2023 07:40:42 -0700 (PDT) From: amergnat@baylibre.com Date: Mon, 23 Oct 2023 16:40:07 +0200 Subject: [PATCH 07/18] dt-bindings: display: mediatek: dpi: add binding for MT8365 MIME-Version: 1.0 Message-Id: <20231023-display-support-v1-7-5c860ed5c33b@baylibre.com> References: <20231023-display-support-v1-0-5c860ed5c33b@baylibre.com> In-Reply-To: <20231023-display-support-v1-0-5c860ed5c33b@baylibre.com> To: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Jitao Shi , Xinlei Lee , CK Hu , Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Catalin Marinas , Will Deacon Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org, Alexandre Mergnat , Fabien Parent X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1806; i=amergnat@baylibre.com; h=from:subject:message-id; bh=jKTgLJ7tZRm38ANNnWtNI/u763F2Jj1UVc7V+THD25Q=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBlNoXPxIX1QNuRobZW6u5aV9tmmhhr5yqPuC817lI4 62W3Xv6JAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZTaFzwAKCRArRkmdfjHURQE3D/ 9gh0ybUwT+mSx5ZgcOKs8AfJtTZow7les4rs5WdR/ORkQzY6kXCEPQHJGwSm0pR6fHVeLntm2PWxpi 78A3aSvnwtOhVtVJoriEEqc3VPTXLDGdncGNzxQgHjIaJf/qf0g3vXhMbQvnMcTGQKq0P7ofP70yRS yp3iq2ADrr+onPPVI9x5OqNqqrgou/rGorFRI3j6YUcUVuRk0eTZw2mvQPpRvhPou7cvlatR+mcOQd berg1tg3/mYPJutWXRz5ap4f1oflMYsg3i9spOCvvx7hjuYxBpU1hHWorYsM9gg0IcXml/oWyQKiQM 17TD0yEEYJ/kIkt+1+FITaxqJIiV1yZC2y7/mWDR9lnavla8+8MVs7z/ISJu+CDzxrBIQyiBnSQ9Dd nEexfUsenm4xIu0EvfZMG1E3iAHqfb84Y4Pm8Ot7gLwQ0Ng2dN5kKXmT5Y0RgVOoRgtNmNyJmJiJ0Z SL6XNuTP80brDNxMxods4dmBecGPUVrhSMLc+2jle6uyNYeODCCeLeCW9AqK4oBI+BgchKhuIOoHCl +ER5rAlg0xyfWbsj1xq00CDmneG0+on57XQ++jBfGnGN6Ia/00PiXrCamZVX8HYu5PLJa1oS/DykiZ RsA4SIdFr0mQ+fJ9a1qydzvN8kxnhcf4lPkehbldTFcp7ns0U5UFtjtzHABQ== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Mon, 23 Oct 2023 07:41:22 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780557636281671969 X-GMAIL-MSGID: 1780557636281671969 From: Fabien Parent DPI for MT8365 is compatible with MT8192 but requires an additional clock. Modify the documentation to requires this clock only on MT8365 SoCs. Signed-off-by: Fabien Parent Signed-off-by: Alexandre Mergnat --- .../bindings/display/mediatek/mediatek,dpi.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml index e126486e8eac..c86527c33acf 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml @@ -27,6 +27,7 @@ properties: - mediatek,mt8188-dp-intf - mediatek,mt8192-dpi - mediatek,mt8195-dp-intf + - mediatek,mt8365-dpi - items: - enum: - mediatek,mt6795-dpi @@ -39,16 +40,20 @@ properties: maxItems: 1 clocks: + minItems: 3 items: - description: Pixel Clock - description: Engine Clock - description: DPI PLL + - description: DPI Clock clock-names: + minItems: 3 items: - const: pixel - const: engine - const: pll + - const: dpi pinctrl-0: true pinctrl-1: true @@ -77,6 +82,20 @@ required: additionalProperties: false +allOf: + - if: + properties: + compatible: + contains: + const: mediatek,mt8365-dpi + + then: + properties: + clocks: + minItems: 4 + clock-names: + minItems: 4 + examples: - | #include