From patchwork Tue Jun 13 16:29:25 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 9784327 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 7AEB960212 for ; Tue, 13 Jun 2017 16:30:11 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7273628560 for ; Tue, 13 Jun 2017 16:30:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 66E822857F; Tue, 13 Jun 2017 16:30:11 +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 [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 920D728560 for ; Tue, 13 Jun 2017 16:30:09 +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:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date:Subject:To: From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=dRz/jq4EFiMXSGyOkETNExsTpwMGidFc/IjTpE60Wck=; b=lOdDAWDyvlBA9c 83WfcfVdLDzt6CgRMerDDYfxtto1tlJRs7j+99uRhNYPhT7HudtEt/tq7vcFkxfCDoEoEprihJrxk SLQQsikwiWRgULgVzUy4lGlM2887j0/it4Zxmqo7G8MX6mttKeDP5lUh+IOOPdVzSvlkO/hY0q1HA aZZXo8SR6QHoOvFTr9unk1BaWvn5/VlXrMqehAi1NJ0b3z2Qgr6ofcDIV9d3BDjvAtf5Ivo/BzhA9 /kpynf5qUlYcjml60HO0Dz0LwZMhWF7WngWEKyya2MHCgLh+JjMVy9UPEOSRaJy+q0YcYJUDY/DC7 HnJI5n3ZYmNzyzpZt3Yw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dKohj-0007TJ-Cg; Tue, 13 Jun 2017 16:30:07 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dKohg-0005vN-2s for linux-arm-kernel@lists.infradead.org; Tue, 13 Jun 2017 16:30:05 +0000 Received: from kozik-lap.dzcmts001-cpe-001.datazug.ch (pub082136089155.dh-hfc.datazug.ch [82.136.89.155]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id EB32B23981; Tue, 13 Jun 2017 16:29:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EB32B23981 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=krzk@kernel.org From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Felipe Balbi Subject: [PATCH] dt-bindings: usb: exynos-usb: Add missing required VDD properties Date: Tue, 13 Jun 2017 18:29:25 +0200 Message-Id: <20170613162925.21847-1-krzk@kernel.org> X-Mailer: git-send-email 2.9.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170613_093004_160103_CA8E9BD7 X-CRM114-Status: UNSURE ( 7.98 ) 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: , 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 Since commit bd8ce544ec35 ("usb: dwc3: exynos: Make provision for vdd regulators") vdd33-supply and vdd10-supply are required so document them in bindings. Signed-off-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/usb/exynos-usb.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/exynos-usb.txt b/Documentation/devicetree/bindings/usb/exynos-usb.txt index 9b4dbe3b2acc..78ebebb66dad 100644 --- a/Documentation/devicetree/bindings/usb/exynos-usb.txt +++ b/Documentation/devicetree/bindings/usb/exynos-usb.txt @@ -92,6 +92,8 @@ Required properties: parent's address space - clocks: Clock IDs array as required by the controller. - clock-names: names of clocks correseponding to IDs in the clock property + - vdd10-supply: 1.0V powr supply + - vdd33-supply: 3.0V/3.3V power supply Sub-nodes: The dwc3 core should be added as subnode to Exynos dwc3 glue. @@ -107,6 +109,8 @@ Example: #address-cells = <1>; #size-cells = <1>; ranges; + vdd10-supply = <&ldo11_reg>; + vdd33-supply = <&ldo9_reg>; dwc3 { compatible = "synopsys,dwc3";