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Fri, 12 Jul 2019 10:31:54 +0000 (GMT) Subject: Re: [PATCH 2/3] dt-bindings: display: sii902x: Change audio mclk binding To: Olivier Moysan , narmstrong@baylibre.com, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@siol.net, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, benjamin.gaignard@st.com, alexandre.torgue@st.com, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, jsarha@ti.com, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org From: Andrzej Hajda Message-ID: Date: Fri, 12 Jul 2019 12:31:54 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.0 MIME-Version: 1.0 In-Reply-To: <1562082426-14876-3-git-send-email-olivier.moysan@st.com> Content-Transfer-Encoding: 8bit Content-Language: en-US X-Brightmail-Tracker: H4sIAAAAAAAAA02SfUhUWRjGO/fce+eONXId250Xi8KBPqGvLdkThSVUHPpiKeqPItq7ddFY HW1uuk1B34ZjaFqQ6Ygam2ZmWGMzrbMaNaV3bVjRNk1rw0qDPpykTCsqp7neIv/7ned93pfn gSNg8yE+Rthh2yXbbVKylY9gvU0fWmYVS9O3zC258CPJaWlmyOXeACK5pb0cCXnzMSm91cKR u4P9PGl/9xyT5r52lhxzZnHEmX/WQNw9HRz5z1fMk+yO8Eb5vTaG+HM3k5P1Lp5kNtwyLI2i 1SXViPZ3Zhpow1AZS11ZhRx1Vzl5+k/eHYZeHXrE0e5jKkNrz+6n13NOsvTGtXn06fsGTNXO qwwdcE/6JXJTxOLtcvKODNk+J/7XiKSg838uzTV2d06mig+gP43ZyCiAuACuu1oN2ShCMIuV CLoq7vD64y2CvopGVnOZxQEEj9vDLmFkwxfaqMvnEBysTNM5iGAgSDSOFtfD0JmXI6vjxQ4M BUGqMS/OgM+1XbzGJjEeqgZrkMasOAU+qk1Y4x/EjfChzPnVEwXNhb0jd4ziCnj4xj2iY3Ey HPa4sM4WuN9bymiZQbwowLv6fkbPuQyGT6/TS0bDC/WKQeeJEKrT/Brvh+7KI1jfzULguVSH 9cEiuKm2cdodHA5d45ujywkQ8lTw+vlI6AxG6REi4YS3AOuyCbKOmnV3LHT/6/l60ALlrYO8 zhR6Sk7hPBRbNKpk0ahiRaOKFX3PUIbYKmSR05WURFmZb5P/mK1IKUq6LXH2ttQUNwr/zMCw OvgXuvbpNz8SBWQdZ+pcOG2LmZMyFEeKH4GAreNNVaGwZNouOfbI9tSt9vRkWfGjCQJrtZj2 jnm02SwmSrvk32U5TbZ/mzKCMeYAajqfX7sgEPcq/naPN3I45mJcRsHPq1Z6RQ6/zFwSCq5b FHdBdVD3w7aWJ8WpO5dXT064kpQWW9dnkXYWPihvLIlbfdror82d5GAaD71x4PV5rkvup9PX dK34u76ysPFIevmGnwIzfWvveYa23YQJe9SpCYv3PVMC0cdb62tsvhevraySJM2bie2K9AV7 JKmXlQMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplleLIzCtJLcpLzFFi42I5/e/4Pd3ZiRqxBgdXSFn0njvJZLHxyWlG i775T1gt/m+byGwx/8g5VosrX9+zWVz9/pLZ4uSbqywW3Z0drBadE5ewW2x6fI3V4vKuOWwW XdeAOpZev8hkcagv2mLyntlsFq17j7A7CHqsmbeG0eP9jVZ2j73fFrB4zO6YyeqxaVUnm8eJ CZeYPLZ/e8Dqcb/7OJPH5iX1Hgd6J7N4HNxn6PH0x15mj+M3tjN5fN4kF8AXpWdTlF9akqqQ kV9cYqsUbWhhpGdoaaFnZGKpZ2hsHmtlZKqkb2eTkpqTWZZapG+XoJfxtvMOa8Fs7ore1uPM DYyLObsYOTgkBEwkdv0P62Lk4hASWMooseb3C9YuRk6guLjE7vlvmSFsYYk/17rYIIpeM0rM +/OQCSQhLBAs8W3haxaQhIjANWaJXzu7WCCqrjJK7Dg/G6ydTUBT4u/mm2wgNq+AncSqr+sZ QWwWAVWJ38ePMYOcISoQJnH0RB5EiaDEyZlPWEBsTgE3ibufNoG1MguoS/yZd4kZwpaXaN46 G8oWl7j1ZD7TBEbBWUjaZyFpmYWkZRaSlgWMLKsYRVJLi3PTc4uN9IoTc4tL89L1kvNzNzEC k8K2Yz+37GDsehd8iFGAg1GJh/eGpXqsEGtiWXFl7iFGCQ5mJRHeVf+BQrwpiZVVqUX58UWl OanFhxhNgX6byCwlmpwPTFh5JfGGpobmFpaG5sbmxmYWSuK8HQIHY4QE0hNLUrNTUwtSi2D6 mDg4pRoYA//OuqnL2hP6USA+fMKvBT/LYsU9Tuh2htW4dJ858ORD75SHpbcEnPJ4YoLjuLKT 21cw/9tYnWHbap44z1dNLvNcOdvOGZ587wJ5yr9eDFmo//jThITufWsPyk+3lVHk+GJgMZH1 9tVj9wLupDuo3nF96PD4ptrnfUdKVt1+s//DiazHX3kWKrEUZyQaajEXFScCAPejhnMgAwAA X-CMS-MailID: 20190712103155eucas1p2927c238305fdacc674f91c488719967d X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20190702154806epcas3p4058827de402f54ea3911c56ee17ae631 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20190702154806epcas3p4058827de402f54ea3911c56ee17ae631 References: <1562082426-14876-1-git-send-email-olivier.moysan@st.com> <1562082426-14876-3-git-send-email-olivier.moysan@st.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02.07.2019 17:47, Olivier Moysan wrote: > As stated in SiL9022/24 datasheet, master clock is not required for I2S. > Make mclk property optional in DT bindings. > > Fixes: 3f18021f43a3 ("dt-bindings: display: sii902x: Add HDMI audio bindings") > > Signed-off-by: Olivier Moysan > --- > Documentation/devicetree/bindings/display/bridge/sii902x.txt | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/bridge/sii902x.txt b/Documentation/devicetree/bindings/display/bridge/sii902x.txt > index 2df44b7d3821..6e14e087c0d0 100644 > --- a/Documentation/devicetree/bindings/display/bridge/sii902x.txt > +++ b/Documentation/devicetree/bindings/display/bridge/sii902x.txt > @@ -26,9 +26,8 @@ Optional properties: > - clocks: phandle and clock specifier for each clock listed in > the clock-names property > - clock-names: "mclk" > - Describes SII902x MCLK input. MCLK is used to produce > - HDMI audio CTS values. This property is required if > - "#sound-dai-cells"-property is present. This property follows > + Describes SII902x MCLK input. MCLK can be used to produce > + HDMI audio CTS values. This property follows > Documentation/devicetree/bindings/clock/clock-bindings.txt > consumer binding. > Acked-by: Andrzej Hajda  -- Regards Andrzej