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[109.73.99.134]) by smtp.gmail.com with ESMTPSA id z20-20020a0565120c1400b004946b3d4517sm1405111lfu.55.2022.09.01.01.10.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 01 Sep 2022 01:10:03 -0700 (PDT) Message-ID: <7367b752-bd27-35c3-4114-92d950983982@linaro.org> Date: Thu, 1 Sep 2022 11:10:02 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Subject: Re: [PATCH v2] dt-bindings: display: bridge: renesas,dw-hdmi: Add resets property Content-Language: en-US To: Lad Prabhakar , Laurent Pinchart , Kieran Bingham , Andrzej Hajda , Neil Armstrong , Robert Foss , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Geert Uytterhoeven Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Biju Das References: <20220831213536.7602-1-prabhakar.mahadev-lad.rj@bp.renesas.com> From: Krzysztof Kozlowski In-Reply-To: <20220831213536.7602-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/09/2022 00:35, Lad Prabhakar wrote: > The DWC HDMI blocks on R-Car and RZ/G2 SoC's use resets, so to complete > the bindings include resets property. > > This also fixes the below warning when running dtbs_check: > arch/arm64/boot/dts/renesas/r8a774b1-hihope-rzg2n-rev2-ex-idk-1110wr.dtb: hdmi@fead0000: Unevaluated properties are not allowed ('resets' was unexpected) > From schema: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml > > While at it mark resets property as required as all the DT sources > in the kernel specify resets and update the example node. > > Signed-off-by: Lad Prabhakar > Reviewed-by: Laurent Pinchart Acked-by: Krzysztof Kozlowski Best regards, Krzysztof