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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 C419CC43331 for ; Thu, 26 Mar 2020 22:03:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A098B20719 for ; Thu, 26 Mar 2020 22:03:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727754AbgCZWDL (ORCPT ); Thu, 26 Mar 2020 18:03:11 -0400 Received: from metis.ext.pengutronix.de ([85.220.165.71]:58095 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727707AbgCZWDC (ORCPT ); Thu, 26 Mar 2020 18:03:02 -0400 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jHaaP-0006Di-MO; Thu, 26 Mar 2020 23:02:49 +0100 Received: from afa by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1jHaaO-000897-RI; Thu, 26 Mar 2020 23:02:48 +0100 From: Ahmad Fatoum To: Maxime Coquelin , Alexandre Torgue , Rob Herring , Mark Rutland Cc: kernel@pengutronix.de, Ahmad Fatoum , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 2/8] ARM: dts: stm32: preset stm32mp15x video #address- and #size-cells Date: Thu, 26 Mar 2020 23:02:06 +0100 Message-Id: <20200326220213.28632-2-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.26.0.rc2 In-Reply-To: <20200326220213.28632-1-a.fatoum@pengutronix.de> References: <20200326220213.28632-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: afa@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 The cell count for address and size is defined by the binding and not something a board would change. Avoid each board adding this boilerplate by having the cell size specification in the SoC DTSI. Signed-off-by: Ahmad Fatoum --- v1 -> v2: - New Patch --- arch/arm/boot/dts/stm32mp151.dtsi | 5 +++++ arch/arm/boot/dts/stm32mp157.dtsi | 7 +++++++ 2 files changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi index 3ea05ba48215..e5709136a4ca 100644 --- a/arch/arm/boot/dts/stm32mp151.dtsi +++ b/arch/arm/boot/dts/stm32mp151.dtsi @@ -1423,6 +1423,11 @@ ltdc: display-controller@5a001000 { clock-names = "lcd"; resets = <&rcc LTDC_R>; status = "disabled"; + + port { + #address-cells = <1>; + #size-cells = <0>; + }; }; iwdg2: watchdog@5a002000 { diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi index 5e733cd16ff9..54e73ccea446 100644 --- a/arch/arm/boot/dts/stm32mp157.dtsi +++ b/arch/arm/boot/dts/stm32mp157.dtsi @@ -24,7 +24,14 @@ dsi: dsi@5a000000 { clock-names = "pclk", "ref", "px_clk"; resets = <&rcc DSI_R>; reset-names = "apb"; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; }; }; }; -- 2.26.0.rc2