From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 69878C43381 for ; Wed, 27 Mar 2019 09:36:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 40D842075E for ; Wed, 27 Mar 2019 09:36:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732411AbfC0Jgx (ORCPT ); Wed, 27 Mar 2019 05:36:53 -0400 Received: from metis.ext.pengutronix.de ([85.220.165.71]:55303 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725786AbfC0Jgx (ORCPT ); Wed, 27 Mar 2019 05:36:53 -0400 Received: from kresse.hi.pengutronix.de ([2001:67c:670:100:1d::2a]) by metis.ext.pengutronix.de with esmtp (Exim 4.89) (envelope-from ) id 1h94zH-0005hM-E1; Wed, 27 Mar 2019 10:36:47 +0100 Message-ID: <1553679407.2561.28.camel@pengutronix.de> Subject: Re: [PATCH 1/2] ARM: dts: imx7d: Specify viewport count for PCIE block From: Lucas Stach To: Andrey Smirnov , Shawn Guo Cc: Richard Zhu , Chris Healy , Fabio Estevam , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Date: Wed, 27 Mar 2019 10:36:47 +0100 In-Reply-To: <20190327063841.28350-1-andrew.smirnov@gmail.com> References: <20190327063841.28350-1-andrew.smirnov@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.6-1+deb9u1 Mime-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::2a X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Dienstag, den 26.03.2019, 23:38 -0700 schrieb Andrey Smirnov: > i.MX7D comes with 4 viewports, so configure PCIE node accordingly so > that the driver won't assume we only have 2. > > Signed-off-by: Andrey Smirnov > Cc: Richard Zhu > Cc: Chris Healy > Cc: Lucas Stach > Cc: Fabio Estevam > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org Reviewed-by: Lucas Stach > --- >  arch/arm/boot/dts/imx7d.dtsi | 1 + >  1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi > index 6eb98e7c568d..f33b560821b8 100644 > --- a/arch/arm/boot/dts/imx7d.dtsi > +++ b/arch/arm/boot/dts/imx7d.dtsi > @@ -154,6 +154,7 @@ >   ranges = <0x81000000 0 0          0x4ff80000 0 0x00010000   /* downstream I/O */ >     0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; /* non-prefetchable memory */ >   num-lanes = <1>; > + num-viewport = <4>; >   interrupts = ; >   interrupt-names = "msi"; >   #interrupt-cells = <1>;