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Fri, 18 Aug 2023 20:17:33 -0700 (PDT) Received: from localhost ([136.49.140.41]) by smtp.gmail.com with ESMTPSA id a1-20020a056830100100b006b922956cecsm1447686otp.25.2023.08.18.20.17.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Aug 2023 20:17:32 -0700 (PDT) From: Sam Protsenko To: Krzysztof Kozlowski , Rob Herring , Thinh Nguyen Cc: JaeHun Jung , Marek Szyprowski , Sylwester Nawrocki , Conor Dooley , Vinod Koul , Kishon Vijay Abraham I , Greg Kroah-Hartman , Alim Akhtar , Marc Kleine-Budde , Heiko Stuebner , linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH 1/8] dt-bindings: usb: samsung,exynos-dwc3: Add Exynos850 support Date: Fri, 18 Aug 2023 22:17:24 -0500 Message-Id: <20230819031731.22618-2-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230819031731.22618-1-semen.protsenko@linaro.org> References: <20230819031731.22618-1-semen.protsenko@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230818_201734_628092_C7C16802 X-CRM114-Status: GOOD ( 10.70 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Exynos850 has dwc3 compatible USB controller, so it can reuse existing dwc3 glue layer. Document a new compatible for Exynos850 and its clocks. Signed-off-by: Sam Protsenko Reviewed-by: Krzysztof Kozlowski --- .../bindings/usb/samsung,exynos-dwc3.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml index 42ceaf13cd5d..fc9a425be5fe 100644 --- a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml @@ -15,6 +15,7 @@ properties: - samsung,exynos5250-dwusb3 - samsung,exynos5433-dwusb3 - samsung,exynos7-dwusb3 + - samsung,exynos850-dwusb3 '#address-cells': const: 1 @@ -101,6 +102,21 @@ allOf: - const: usbdrd30_susp_clk - const: usbdrd30_axius_clk + - if: + properties: + compatible: + contains: + const: samsung,exynos850-dwusb3 + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: bus_early + - const: ref + additionalProperties: false examples: