From patchwork Thu Mar 31 03:36:58 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Liu Gang X-Patchwork-Id: 603938 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3qbCLT4TXYz9sCj for ; Thu, 31 Mar 2016 16:12:17 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=NXP1.onmicrosoft.com header.i=@NXP1.onmicrosoft.com header.b=Nrt55Gfd; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751229AbcCaFMQ (ORCPT ); Thu, 31 Mar 2016 01:12:16 -0400 Received: from mail-am1on0099.outbound.protection.outlook.com ([157.56.112.99]:35603 "EHLO emea01-am1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751183AbcCaFMP convert rfc822-to-8bit (ORCPT ); Thu, 31 Mar 2016 01:12:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector1-nxp-com; h=From:To:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=7TNlIAXI7Ax/TnbFvr+YKFag1j3RCfZ5wkUQBoiXjv4=; b=Nrt55GfdTQs2waAEloivXJRlg+tKznzKpYpkulOfabFY02uQlrM7ANlc9sTeclJe8pG+t5v9ePuJEAFhWA0trAsFYfE6tYa1D8j8GuWsQfQdJquK8MwyMHYm6JEc3hJ3p/mpMVwdzxjXsRkFq/KssSrH3cqS/HpAmAU6RFLuREU= Received: from DB4PR04MB266.eurprd04.prod.outlook.com (10.242.231.21) by DB4PR04MB265.eurprd04.prod.outlook.com (10.242.231.20) with Microsoft SMTP Server (TLS) id 15.1.447.15; Thu, 31 Mar 2016 03:36:59 +0000 Received: from DB4PR04MB266.eurprd04.prod.outlook.com ([10.242.231.21]) by DB4PR04MB266.eurprd04.prod.outlook.com ([10.242.231.21]) with mapi id 15.01.0447.024; Thu, 31 Mar 2016 03:36:58 +0000 From: Gang Liu To: Gang Liu , "linus.walleij@linaro.org" , "linux-gpio@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "khilman@linaro.org" CC: "robh+dt@kernel.org" , Scott Wood , Yang-Leo Li , Mingkai Hu Subject: RE: [PATCH v2] gpio/ls1043a: Add compatible "fsl,qoriq-gpio" for ls1043a gpio nodes Thread-Topic: [PATCH v2] gpio/ls1043a: Add compatible "fsl,qoriq-gpio" for ls1043a gpio nodes Thread-Index: AQHRhOpRzLqUxPW6rUuo1NHRySZUDJ9y8sqg Date: Thu, 31 Mar 2016 03:36:58 +0000 Message-ID: References: <1458726442-1851-1-git-send-email-Gang.Liu@nxp.com> <1458726442-1851-3-git-send-email-Gang.Liu@nxp.com> In-Reply-To: <1458726442-1851-3-git-send-email-Gang.Liu@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: linaro.org; dkim=none (message not signed) header.d=none; linaro.org; dmarc=none action=none header.from=nxp.com; x-originating-ip: [123.151.195.53] x-ms-office365-filtering-correlation-id: 9592beaa-0258-45ff-8fe7-08d35915b698 x-microsoft-exchange-diagnostics: 1; DB4PR04MB265; 5:HVH87UcyXDLbhbefxHjHs48HJx+F0ldF9hN1tv177dtWHXviM/ddUYtMDn3Sa26U3Lkcl/YkGrQ0OuR63T72P3uuCGLt9fQSS8nyTVCuX3ZVO0aTbpuiHX+aVcjX1lSg4AeOxQ5ft+UXr4YZKknd+g==; 24:zSs9WTyXbGLCYWRxinIhRkISLRdm4mg3YcRnIdrN0ASX3nPcBQ0Q7ITau2tUlnsxFj0IFss0okSS5Sgk/LQkDfNzCFrUdz5jug6vJqIEuvw= x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:DB4PR04MB265; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(601004)(2401047)(5005006)(8121501046)(3002001)(10201501046); SRVR:DB4PR04MB265; BCL:0; PCL:0; RULEID:; SRVR:DB4PR04MB265; x-forefront-prvs: 0898A6E028 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(6009001)(377454003)(13464003)(2906002)(92566002)(54356999)(586003)(81166005)(6116002)(1220700001)(102836003)(1096002)(3846002)(5002640100001)(50986999)(76176999)(5003600100002)(5008740100001)(86362001)(3660700001)(2501003)(3280700002)(10400500002)(122556002)(77096005)(2900100001)(19580405001)(19580395003)(66066001)(76576001)(2950100001)(33656002)(106116001)(5001770100001)(2201001)(74316001)(87936001)(189998001)(5004730100002)(142933001); DIR:OUT; SFP:1101; SCL:1; SRVR:DB4PR04MB265; H:DB4PR04MB266.eurprd04.prod.outlook.com; FPR:; SPF:None; MLV:sfv; LANG:en; spamdiagnosticoutput: 1:23 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-originalarrivaltime: 31 Mar 2016 03:36:58.1071 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB4PR04MB265 Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Hi, Linus Walleij, Do you have some comments about this set of patches? Could you please help to ACK and apply those? Thanks a lot! Liu Gang -----Original Message----- From: Liu Gang [mailto:Gang.Liu@nxp.com] Sent: Wednesday, March 23, 2016 5:47 PM To: linus.walleij@linaro.org; linux-gpio@vger.kernel.org; linux-arm-kernel@lists.infradead.org; khilman@linaro.org Cc: robh+dt@kernel.org; Scott Wood ; Yang-Leo Li ; Mingkai Hu ; Gang Liu Subject: [PATCH v2] gpio/ls1043a: Add compatible "fsl,qoriq-gpio" for ls1043a gpio nodes The compatible "fsl,qoriq-gpio" is used by gpio driver: drivers/gpio/gpio-mpc8xxx.c to implement general gpio functionalities. The chip-specific compatible "fsl,ls1043a-gpio" may be used to fix potential gpio IP block errata or other chip-specific gpio issues. Signed-off-by: Liu Gang --- v2 changes: Add chip-specific compatible based on Scott's comment. arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) -- 2.1.0.27.g96db324 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index be72bf5..bf70b27 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi @@ -284,7 +284,7 @@ }; gpio1: gpio@2300000 { - compatible = "fsl,ls1043a-gpio"; + compatible = "fsl,ls1043a-gpio", "fsl,qoriq-gpio"; reg = <0x0 0x2300000 0x0 0x10000>; interrupts = <0 66 0x4>; gpio-controller; @@ -294,7 +294,7 @@ }; gpio2: gpio@2310000 { - compatible = "fsl,ls1043a-gpio"; + compatible = "fsl,ls1043a-gpio", "fsl,qoriq-gpio"; reg = <0x0 0x2310000 0x0 0x10000>; interrupts = <0 67 0x4>; gpio-controller; @@ -304,7 +304,7 @@ }; gpio3: gpio@2320000 { - compatible = "fsl,ls1043a-gpio"; + compatible = "fsl,ls1043a-gpio", "fsl,qoriq-gpio"; reg = <0x0 0x2320000 0x0 0x10000>; interrupts = <0 68 0x4>; gpio-controller; @@ -314,7 +314,7 @@ }; gpio4: gpio@2330000 { - compatible = "fsl,ls1043a-gpio"; + compatible = "fsl,ls1043a-gpio", "fsl,qoriq-gpio"; reg = <0x0 0x2330000 0x0 0x10000>; interrupts = <0 134 0x4>; gpio-controller;