From patchwork Tue Jul 10 08:01:02 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 10516347 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 351726020F for ; Tue, 10 Jul 2018 08:06:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 28C7A28BEA for ; Tue, 10 Jul 2018 08:06:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1C87A28C60; Tue, 10 Jul 2018 08:06:30 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BBC4028BEA for ; Tue, 10 Jul 2018 08:06:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751342AbeGJICR (ORCPT ); Tue, 10 Jul 2018 04:02:17 -0400 Received: from mail.bootlin.com ([62.4.15.54]:52962 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932939AbeGJICJ (ORCPT ); Tue, 10 Jul 2018 04:02:09 -0400 Received: by mail.bootlin.com (Postfix, from userid 110) id 74461209C3; Tue, 10 Jul 2018 10:02:07 +0200 (CEST) Received: from localhost.localdomain (AAubervilliers-681-1-12-56.w90-88.abo.wanadoo.fr [90.88.133.56]) by mail.bootlin.com (Postfix) with ESMTPSA id 78210208C5; Tue, 10 Jul 2018 10:01:56 +0200 (CEST) From: Paul Kocialkowski To: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Mauro Carvalho Chehab , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Paul Kocialkowski , Marco Franchi , Icenowy Zheng , Hans Verkuil , Keiichi Watanabe , Jonathan Corbet , Smitha T Murthy , Tom Saeger , Andrzej Hajda , "David S . Miller" , Greg Kroah-Hartman , Andrew Morton , Randy Dunlap , Arnd Bergmann , Geert Uytterhoeven , Laurent Pinchart , Jacob Chen , Neil Armstrong , Benoit Parrot , Todor Tomov , Alexandre Courbot , Sakari Ailus , Andy Shevchenko , Pawel Osciak , Ricardo Ribalda Delgado , Hans de Goede , Sami Tolvanen , =?UTF-8?q?Niklas=20S=C3=B6derlund?= , linux-sunxi@googlegroups.com, Thomas Petazzoni , Hugues Fruchet , Randy Li Subject: [PATCH v5 10/22] ARM: dts: sun7i-a20: Use most-qualified system control compatibles Date: Tue, 10 Jul 2018 10:01:02 +0200 Message-Id: <20180710080114.31469-11-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180710080114.31469-1-paul.kocialkowski@bootlin.com> References: <20180710080114.31469-1-paul.kocialkowski@bootlin.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This switches the sun7i-a20 dtsi to use the most qualified compatibles for the system-control block (previously named SRAM controller) as well as the SRAM blocks. The sun4i-a10 compatibles are kept since these hardware blocks are backward-compatible. The phandle for system control is also updated to reflect the fact that the controller described is really about system control rather than SRAM control. Signed-off-by: Paul Kocialkowski Reviewed-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun7i-a20.dtsi | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index e529e4ff2174..59abb623b249 100644 --- a/arch/arm/boot/dts/sun7i-a20.dtsi +++ b/arch/arm/boot/dts/sun7i-a20.dtsi @@ -239,8 +239,9 @@ #size-cells = <1>; ranges; - sram-controller@1c00000 { - compatible = "allwinner,sun4i-a10-sram-controller"; + system-control@1c00000 { + compatible = "allwinner,sun7i-a20-system-control", + "allwinner,sun4i-a10-system-control"; reg = <0x01c00000 0x30>; #address-cells = <1>; #size-cells = <1>; @@ -254,7 +255,8 @@ ranges = <0 0x00000000 0xc000>; emac_sram: sram-section@8000 { - compatible = "allwinner,sun4i-a10-sram-a3-a4"; + compatible = "allwinner,sun7i-a20-sram-a3-a4", + "allwinner,sun4i-a10-sram-a3-a4"; reg = <0x8000 0x4000>; status = "disabled"; }; @@ -268,7 +270,8 @@ ranges = <0 0x00010000 0x1000>; otg_sram: sram-section@0 { - compatible = "allwinner,sun4i-a10-sram-d"; + compatible = "allwinner,sun7i-a20-sram-d", + "allwinner,sun4i-a10-sram-d"; reg = <0x0000 0x1000>; status = "disabled"; };