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=-13.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 A0B2EC48BDF for ; Sun, 13 Jun 2021 09:48:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 82D686124B for ; Sun, 13 Jun 2021 09:48:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231565AbhFMJuo (ORCPT ); Sun, 13 Jun 2021 05:50:44 -0400 Received: from mail-wm1-f49.google.com ([209.85.128.49]:44615 "EHLO mail-wm1-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230255AbhFMJun (ORCPT ); Sun, 13 Jun 2021 05:50:43 -0400 Received: by mail-wm1-f49.google.com with SMTP id m41-20020a05600c3b29b02901b9e5d74f02so7921699wms.3; Sun, 13 Jun 2021 02:48:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=k8Tcr/7hh6x1TjU9mgPl8U2ujjvIEU7EhIT4MxZ7SOk=; b=KeA0K7SElPIS7sEnawxhgq1tX01lPeaGPuoWXaUhK/80J3R+clXgxYf0k8i3U+ToVq MIioP/6SpgwuH952kXtXj1zM8YXm7yLoaLUgfa/ZPI7Xtn5bMtbs0zxtQ86pWl+i12ec s8d7+b64GyedYJHw+dYyThPZ2Pc/TrJJ9ZxycOi0WGr9QfJYbNV2GnYIMxgULGuKIHPF caPFgmILv79rWr0pgfWmyDuNNBVLPSfhdS18WDlhAPxfYBXk7udk+xvTgg/1ieURiblH e5eNt4BV668NZO7pBBZtnWD2I08zY0R4GcsFJb80O4W+ZYba5HD+1a5ad97XCf1CrZ0g v2Vw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=k8Tcr/7hh6x1TjU9mgPl8U2ujjvIEU7EhIT4MxZ7SOk=; b=A2dEtA/WxQ6fJ+XDaFbx+DjWjlb6OsdPCJ3PGY03lljyc2POD84GZxfCKZP3gtkhxR vtWIaPaMCJS/eyOA61Umi9roof9gDWcZBhURdf5dlsc5h6b2ROS307h5EYbZP7Yobtzp tuYZx0S0YKJi1ASRC1vJOa0/jpJ1g9H8VPzb7CteaSUPu4U+aMYgKnnCg/4pTFthYKHF rJIwyhiVZXQQNUw4vNHQJblGIlCa3lQH0MNrMw9u5ky3jwOV9wqdgG+uPFcpZA/ZcnIM VB2NtjXcDBfdzEJbwN88ne6cFYUJVem1yTq02KNkQOxcI060Iy7zxQfmcF52ou9AOTf6 rM7g== X-Gm-Message-State: AOAM531xXHz/pgas95W2lTEEWKphsBAj5xQnmlWP3wZCzomUKYY0BVE+ eIlc9Lasi2ku6dm1f81xAUqJEfiotY0= X-Google-Smtp-Source: ABdhPJy/XuQCc5BH8sN6gBgGQS78fLek7ilWWUE+4UJ0gifajvZw76otnVo+Y4jKdnURGQtS6AdZoA== X-Received: by 2002:a1c:453:: with SMTP id 80mr11077477wme.171.1623577661587; Sun, 13 Jun 2021 02:47:41 -0700 (PDT) Received: from cluster5 ([80.76.206.81]) by smtp.gmail.com with ESMTPSA id y189sm10953178wmy.25.2021.06.13.02.47.40 (version=TLS1 cipher=ECDHE-ECDSA-AES128-SHA bits=128/128); Sun, 13 Jun 2021 02:47:41 -0700 (PDT) From: Matthew Hagan Cc: Florian Fainelli , Vladimir Oltean , Andrew Lunn , Vivek Unune , Matthew Hagan , Rob Herring , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/4] ARM: dts: NSP: disable qspi node by default Date: Sun, 13 Jun 2021 10:46:34 +0100 Message-Id: <20210613094639.3242151-1-mnhagan88@gmail.com> X-Mailer: git-send-email 2.26.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The QSPI bus is enabled by default, however this may not used on all devices. This patch disables by default, requiring it to be explicitly enabled where required. Signed-off-by: Matthew Hagan --- arch/arm/boot/dts/bcm-nsp.dtsi | 1 + arch/arm/boot/dts/bcm958522er.dts | 1 + arch/arm/boot/dts/bcm958525er.dts | 1 + arch/arm/boot/dts/bcm958525xmc.dts | 1 + arch/arm/boot/dts/bcm958622hr.dts | 1 + arch/arm/boot/dts/bcm958623hr.dts | 1 + arch/arm/boot/dts/bcm958625hr.dts | 1 + arch/arm/boot/dts/bcm958625k.dts | 1 + arch/arm/boot/dts/bcm988312hr.dts | 1 + 9 files changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi index b4d2cc70afb1..c0427d985438 100644 --- a/arch/arm/boot/dts/bcm-nsp.dtsi +++ b/arch/arm/boot/dts/bcm-nsp.dtsi @@ -310,6 +310,7 @@ qspi: spi@27200 { num-cs = <2>; #address-cells = <1>; #size-cells = <0>; + status = "disabled"; }; xhci: usb@29000 { diff --git a/arch/arm/boot/dts/bcm958522er.dts b/arch/arm/boot/dts/bcm958522er.dts index b6f4d931123c..e5ed67b3c35f 100644 --- a/arch/arm/boot/dts/bcm958522er.dts +++ b/arch/arm/boot/dts/bcm958522er.dts @@ -134,6 +134,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958525er.dts b/arch/arm/boot/dts/bcm958525er.dts index af66caa87bfc..017fc46cdf0b 100644 --- a/arch/arm/boot/dts/bcm958525er.dts +++ b/arch/arm/boot/dts/bcm958525er.dts @@ -134,6 +134,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts index 3d6859e4fd5e..5364f98ae1b8 100644 --- a/arch/arm/boot/dts/bcm958525xmc.dts +++ b/arch/arm/boot/dts/bcm958525xmc.dts @@ -150,6 +150,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958622hr.dts b/arch/arm/boot/dts/bcm958622hr.dts index dca2c9c60857..4763eb5d68a6 100644 --- a/arch/arm/boot/dts/bcm958622hr.dts +++ b/arch/arm/boot/dts/bcm958622hr.dts @@ -138,6 +138,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958623hr.dts b/arch/arm/boot/dts/bcm958623hr.dts index 4e106ce1384a..f2468bed2808 100644 --- a/arch/arm/boot/dts/bcm958623hr.dts +++ b/arch/arm/boot/dts/bcm958623hr.dts @@ -142,6 +142,7 @@ &sata_phy0 { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts index 3a62d2d90a18..c26849304bc7 100644 --- a/arch/arm/boot/dts/bcm958625hr.dts +++ b/arch/arm/boot/dts/bcm958625hr.dts @@ -149,6 +149,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm958625k.dts b/arch/arm/boot/dts/bcm958625k.dts index d331c0a4e6b6..b7b136c862a8 100644 --- a/arch/arm/boot/dts/bcm958625k.dts +++ b/arch/arm/boot/dts/bcm958625k.dts @@ -153,6 +153,7 @@ &pwm { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; diff --git a/arch/arm/boot/dts/bcm988312hr.dts b/arch/arm/boot/dts/bcm988312hr.dts index 7cfb48fb48ba..6b57530a3964 100644 --- a/arch/arm/boot/dts/bcm988312hr.dts +++ b/arch/arm/boot/dts/bcm988312hr.dts @@ -138,6 +138,7 @@ nand_sel: nand_sel { }; &qspi { + status = "okay"; bspi-sel = <0>; flash: m25p80@0 { #address-cells = <1>; -- 2.26.3