From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753840AbdFMQaK (ORCPT ); Tue, 13 Jun 2017 12:30:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:59374 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753781AbdFMQ3o (ORCPT ); Tue, 13 Jun 2017 12:29:44 -0400 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 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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"; -- 2.9.3