Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967969Ab3HIPkh (ORCPT ); Fri, 9 Aug 2013 11:40:37 -0400 Received: from smtp.codeaurora.org ([198.145.11.231]:36840 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965056Ab3HIPkf (ORCPT ); Fri, 9 Aug 2013 11:40:35 -0400 From: Kumar Gala To: balbi@ti.com, Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Kumar Gala Cc: devicetree@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] usb: dwc3: core: clarify usb-phy array binding Date: Fri, 9 Aug 2013 10:40:32 -0500 Message-Id: <1376062832-23288-1-git-send-email-galak@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1482 Lines: 33 The binding spec wasn't clear that the order of the phandles in the usb-phy array has meaning. Clarify this point in the binding that it should be . Signed-off-by: Kumar Gala --- Documentation/devicetree/bindings/usb/dwc3.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt index 7a95c65..8a9770b 100644 --- a/Documentation/devicetree/bindings/usb/dwc3.txt +++ b/Documentation/devicetree/bindings/usb/dwc3.txt @@ -6,7 +6,9 @@ Required properties: - compatible: must be "synopsys,dwc3" - reg : Address and length of the register set for the device - interrupts: Interrupts used by the dwc3 controller. - - usb-phy : array of phandle for the PHY device + - usb-phy : array of phandle for the PHY device. The first element + in the array is expected to be a handle to the USB2/HS PHY and + the second element is expected to be a handle to the USB3/SS PHY Optional properties: - tx-fifo-resize: determines if the FIFO *has* to be reallocated. -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/