From patchwork Wed Mar 7 17:11:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sylwester Nawrocki/Kernel \\(PLT\\) /SRPOL/Staff Engineer/Samsung Electronics" X-Patchwork-Id: 10264553 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id B9CF3602C8 for ; Wed, 7 Mar 2018 17:12:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A48FF2977A for ; Wed, 7 Mar 2018 17:12:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 989CA29719; Wed, 7 Mar 2018 17:12:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 419772974F for ; Wed, 7 Mar 2018 17:12:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: Message-id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:List-Owner; bh=0MP7nC6xC63ncqzF6R9B12psLRfrtZ7zCs7nrZbftnU=; b=Q3 hDHorDym23pp9C4u3SyLJvaqojlLWxicwIeqg2EsCy5PApUl6sp/0EQKhn0bMcbebZo3uCz6HITjX gdcq08Qbv6OMRdECUbndigC0CwecHXIe5NcNgWgrYJRNZoXCRLqRMHyE09OqPSJhlfX28HjYL/Fy5 NcEhRAhdKHla4UDBMAQT74HPuD2VbNBbqafQRf5A8c0/+hzsDrz+2eL9T3yE6RY/oZttebbOl8Of3 o9E7JfysXu0Vlp2mSY66LsI+BQWDLDMhS2mb0XIU8Og2cj6KynObIFcgX1lqsLvhg93lNLBSfB+DF sNcsKJUqPE/2Pnzoe+tswwU1+bgSWPkA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1etcbW-0004bD-N3; Wed, 07 Mar 2018 17:11:50 +0000 Received: from mailout1.samsung.com ([203.254.224.24]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1etcbR-0004Yt-ST for linux-arm-kernel@lists.infradead.org; Wed, 07 Mar 2018 17:11:48 +0000 Received: from epcas1p2.samsung.com (unknown [182.195.41.46]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20180307171132epoutp01f1fbc6f59b6acc5b2983a1d58bdf3169~ZspLV3KD82032020320epoutp01c; Wed, 7 Mar 2018 17:11:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20180307171132epoutp01f1fbc6f59b6acc5b2983a1d58bdf3169~ZspLV3KD82032020320epoutp01c DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1520442692; bh=5mkYEQ3Z9dFm41A2v5Bjx76xJ1FTDt6peNf1BgIPcJg=; h=From:To:Cc:Subject:Date:References:From; b=PrzQjgfiQIBJ8nS2rPCVqZlk2n7sRQsD7yfNxVPasE5ryKRNP7x1Oy2xEZcBH4Qb9 bcBRyZs7/FjYKSauHybZBjBLdewy1K9zKEYx9aPoxLALMqFsmUVIjyPdyVyJKrArs5 tEkIA8JPSGuJ+ycQH1RBRbZPH0mtRFlBDfm2nFRc= Received: from epsmges1p4.samsung.com (unknown [182.195.42.56]) by epcas1p4.samsung.com (KnoxPortal) with ESMTP id 20180307171132epcas1p4fc3fc7b6016cb3df6d33596ebcf02438~ZspKu8tfV2163221632epcas1p49; Wed, 7 Mar 2018 17:11:32 +0000 (GMT) Received: from epcas1p3.samsung.com ( [182.195.41.47]) by epsmges1p4.samsung.com (Symantec Messaging Gateway) with SMTP id B8.41.04180.44D10AA5; Thu, 8 Mar 2018 02:11:32 +0900 (KST) Received: from epsmgms2p1new.samsung.com (unknown [182.195.42.142]) by epcas1p4.samsung.com (KnoxPortal) with ESMTP id 20180307171131epcas1p4687ef394d1a0a6d0eb2de2691c977c3f~ZspKESzYq0848908489epcas1p47; Wed, 7 Mar 2018 17:11:31 +0000 (GMT) X-AuditID: b6c32a38-adbff70000001054-4a-5aa01d4460b4 Received: from epmmp1.local.host ( [203.254.227.16]) by epsmgms2p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 30.AE.03826.34D10AA5; Thu, 8 Mar 2018 02:11:31 +0900 (KST) Received: from AMDC3061.digital.local ([106.116.147.40]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0P58009R6D2QPL10@mmp1.samsung.com>; Thu, 08 Mar 2018 02:11:31 +0900 (KST) From: Sylwester Nawrocki To: inki.dae@samsung.com Subject: [PATCH] dt-bindings: exynos: Document #sound-dai-cells property of the HDMI node Date: Wed, 07 Mar 2018 18:11:11 +0100 Message-id: <20180307171111.14551-1-s.nawrocki@samsung.com> X-Mailer: git-send-email 2.14.2 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrBIsWRmVeSWpSXmKPExsWy7bCmvq6L7IIog2vzeC02zljPajH/yDlW iytf37NZTLo/gcXixb2LLBabHl9jtZhxfh+Txdojd9ktWvceYbc4/KYdKDb5JZsDt8emVZ1s Hve7jzN5bF5S79G3ZRWjx+dNcgGsUVw2Kak5mWWpRfp2CVwZ62/cZSnYxV7R9O0EewPjNrYu Rk4OCQETiXtP/wLZXBxCAjsYJY6vaQdLCAl8Z5T4fFUSpqjhyB1WiKLdQPHe5cwQzi9Giadb bzKDVLEJGEr0Hu1jBLFFBCQkZr66yARiMwtsY5JYs7cAxBYWiJY4ffsjWD2LgKrE8vsXwGp4 Bawl9k37yQKxTV7i/YL7jBD2BDaJWa25ELaLRNei81BnC0u8Or6FvYuRA8iWlrh01BYiXC3R 2dbFDnKbhEALo8SfaZeg6q0lDh+/yApxD5/Eu689rBC9vBIdbUIQJR4Sh29NY4awHSW6p95h hgRErMTBHzdYJjBKLmBkWMUollpQnJueWmxYYKJXnJhbXJqXrpecn7uJERyfWhY7GPec8znE KMDBqMTDe+Dn/Cgh1sSy4srcQ4wSHMxKIrxP/gCFeFMSK6tSi/Lji0pzUosPMUpzsCiJ8wYE uEQJCaQnlqRmp6YWpBbBZJk4OKUaGOVZ9L5P2cHX6jGl06ZG/RPzxSNaMXd5RGN2X3TvXSXp wffl3pbA8gdNf/15Fi7TjDOvdNq53CDiWkVdI/Mq41vNWZ+VAm6X8XkHCKtIqySbHi1I2Fsz raxhk/rEndEcp+p5ru1avPOH+q233xiLFs+flnH+/V6/84wiH++KiVnvXLBpYhnrXSWW4oxE Qy3mouJEAD6QswjLAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupgluLIzCtJLcpLzFFi42I5/e+xgK6z7IIog6ad0hYbZ6xntZh/5Byr xZWv79ksJt2fwGLx4t5FFotNj6+xWsw4v4/JYu2Ru+wWrXuPsFscftMOFJv8ks2B22PTqk42 j/vdx5k8Ni+p9+jbsorR4/MmuQDWKC6blNSczLLUIn27BK6M9TfushTsYq9o+naCvYFxG1sX IyeHhICJRMORO6xdjFwcQgI7GSWu3t3PDOH8YpT4fu0LC0gVm4ChRO/RPkYQW0RAQmLmq4tM IEXMAtuYJJ4sPMQEkhAWiJbYMXsBO4jNIqAqsfz+BbA4r4C1xL5pP1kg1slLvF9wn3ECI9cC RoZVjJKpBcW56bnFRgWGeanlesWJucWleel6yfm5mxiB4bPtsFbfDsb7S+IPMQpwMCrx8Er8 mR8lxJpYVlyZe4hRgoNZSYT3CUiINyWxsiq1KD++qDQntfgQozQHi5I47+28Y5FCAumJJanZ qakFqUUwWSYOTqkGxtnHHtd83z9X43vu1B1s0/9wPTsu1B2g/GmyW+Eavp3FO4pL3njvfe25 ISPAK9zk9h8hnt+b+2I19234EyBi1ti779PmUxLXfzosObKE6xNzde0Z+wfOdZ0bHi6WNTW1 2Wz/unPRb34FG7mQ37Ge/dM9G39eN027LXnLwbUi/rT2uXXBkxasFlZiKc5INNRiLipOBAA6 QEOLGwIAAA== X-CMS-MailID: 20180307171131epcas1p4687ef394d1a0a6d0eb2de2691c977c3f X-Msg-Generator: CA CMS-TYPE: 101P X-CMS-RootMailID: 20180307171131epcas1p4687ef394d1a0a6d0eb2de2691c977c3f X-RootMTR: 20180307171131epcas1p4687ef394d1a0a6d0eb2de2691c977c3f References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180307_091146_132466_3C215ECD X-CRM114-Status: UNSURE ( 8.87 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, jy0922.shim@samsung.com, b.zolnierkie@samsung.com, sw0312.kim@samsung.com, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, Sylwester Nawrocki , linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The #sound-dai-cells DT property is required to describe link between the HDMI IP block and the SoC's audio subsystem. Signed-off-by: Sylwester Nawrocki Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/display/exynos/exynos_hdmi.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_hdmi.txt b/Documentation/devicetree/bindings/display/exynos/exynos_hdmi.txt index 8715ff06c457..6b2a526ec586 100644 --- a/Documentation/devicetree/bindings/display/exynos/exynos_hdmi.txt +++ b/Documentation/devicetree/bindings/display/exynos/exynos_hdmi.txt @@ -50,6 +50,9 @@ Required properties for Exynos 5433: - clock-names: aliases for above clock specfiers. - samsung,sysreg: handle to syscon used to control the system registers. +Optional properties for Exynos 4210, 4212, 5420 and 5433: + - #sound-dai-cells: should be 0. + Example: hdmi {