From patchwork Fri Aug 6 08:26:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12422969 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=-17.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 5EB68C4338F for ; Fri, 6 Aug 2021 08:30:35 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 13BD1604DB for ; Fri, 6 Aug 2021 08:30:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 13BD1604DB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=TOrFEwxKYm4XZToxm14Elyk9xr1JFTxzzg64/1p6jUo=; b=zJaat/VhmGWBI2 LjexfYkA49fOT0Uum3qrKytsCWcpRRl9R2j+wFDIt4nlDisax0Ndwz8HEfHfd1X2DIw+gRi/Ma3C/ XH8UzxH3myRg+vWxCd9zxVDskh4ktD+39eIf03+g5MFy1kTG4lpMRBwtOdDQQg9S0DU+Nxr4lVIPH mC4fEaqo1kLw62cqKaT/CpyKQK8lT0gMmpwN++8RoMQq12p1fEZgHH3QOcs/KVKh0x6XXqVJS+/gV v3EY7PMElLGN5TQ+MyW8UT8AcyI2juFAF9N0v24nJy0I2kniaaAB/i5Z4r0ZLyAnfNSAwlw6yXB5Q LkWvZDSx9tuM1+3cyO4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mBvDZ-00BsPH-CH; Fri, 06 Aug 2021 08:28:37 +0000 Received: from smtp-relay-canonical-0.canonical.com ([185.125.188.120]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mBvDU-00BsOQ-D3 for linux-arm-kernel@lists.infradead.org; Fri, 06 Aug 2021 08:28:34 +0000 Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-0.canonical.com (Postfix) with ESMTPS id 03FBE3F230 for ; Fri, 6 Aug 2021 08:28:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1628238511; bh=MnUaf5AkYg+Ni/0LSttCAcjbb55nUmFOJYj+n4i9K3w=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=P4oGF6+WmPMHoW/+Nvp6PeSgJeqm0idCwLiRZH6mtMz5jIQKGE7xI4xfBGhay3Oio PGvjqxTWfvlzwRUUAWQgKj6iUAT5WxELQZb4tshMU2UQL8yqOokAUwtju25Qz7Dxhh 772QSTn594PVybrOUpZn3j/NKOmkQmEAOk84B7vFIY8l4y5oQiWOqbuWnGdSit8WTj rO7oOVKqDR12FIiWr3h/DshcpQ5EVqB9xDo9+e0fAhCYhz/dTlSAN/hzbqaP1l3nSG ouWYlZ6QeTKnppdm41chhK8yHBD2MwnyJdcQwZFZUW+dk4Rne0uPj99ZguoVxNCZsn G0pSM81772DLA== Received: by mail-ed1-f70.google.com with SMTP id d6-20020a50f6860000b02903bc068b7717so4535351edn.11 for ; Fri, 06 Aug 2021 01:28:31 -0700 (PDT) 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=MnUaf5AkYg+Ni/0LSttCAcjbb55nUmFOJYj+n4i9K3w=; b=HAUngMLdmp4LKYJiflk4bNWyP7a50Sn9KJlcJyK0EuoNG06Ujpd2nn/Ajq8g06135L APJ1/DC8MtQvY/VOr/1BwYVsJGUR1owaV1sqqwrX/o6sWOq7cGC1mQfxnRTMaUzbYfxE 6iIGts/y4wGxYpYhE7CTeyvy78P7vYomWmGjv7qqrgV+lOk5RLY90Jku83g/ZD2ly1P8 zBJG8PfCcDlKgDnOKFf41KeZ/2VM16u8IS5fYT2aGbup72LH6RVROGsR2Ela3WvhsVLT psDfl+mu3eubB7hrDL2QFBP7pvtxLorVbpfjj5p7+jwX6ekLlmKeA5wwuD6lJbOPcJnC 3Kbg== X-Gm-Message-State: AOAM533Fr2EYGTGzg+iWJOSo3oLr1q1SBuXLbdDaswkzQOJVo9dvxFSi 4mxhl8PnY+JxiURL5kAsVJV2QoXla0rfslVleV+uqPMjmuxIQG/7PFyFdSq3QDHd5/hXW4unWH5 yv7ekGObwNOtv43F5HPN1oIUIfTVR1HY2QxniogD8ZkbSzM9rv9c0 X-Received: by 2002:aa7:d90f:: with SMTP id a15mr899442edr.9.1628238510733; Fri, 06 Aug 2021 01:28:30 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzJfUgycduAl52oYXnvteqO8ZoEY3A8RvIKImSCxuG3Bnh0eITIFZhFGLfKLRGPgCkiNekYVg== X-Received: by 2002:aa7:d90f:: with SMTP id a15mr899433edr.9.1628238510602; Fri, 06 Aug 2021 01:28:30 -0700 (PDT) Received: from localhost.localdomain ([86.32.42.198]) by smtp.gmail.com with ESMTPSA id ee11sm763943edb.26.2021.08.06.01.28.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Aug 2021 01:28:30 -0700 (PDT) From: Krzysztof Kozlowski To: Rob Herring , Jisheng Zhang , Sebastian Hesselbarth , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Arnd Bergmann , Krzysztof Kozlowski Subject: [PATCH] arm64: dts: synaptics: remove unused DTSI for AS370 Date: Fri, 6 Aug 2021 10:26:35 +0200 Message-Id: <20210806082635.20239-1-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210806_012832_757673_FA1D598D X-CRM114-Status: GOOD ( 14.25 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The as370.dtsi for Synaptics AS370 SoC does not have a user (DTS board file), is uncompilable and untestable. It was added back in 2018. No user appeared since that time, so assume it won't be added. Signed-off-by: Krzysztof Kozlowski Acked-by: Rob Herring --- .../devicetree/bindings/arm/syna.txt | 4 - arch/arm64/boot/dts/synaptics/as370.dtsi | 173 ------------------ 2 files changed, 177 deletions(-) delete mode 100644 arch/arm64/boot/dts/synaptics/as370.dtsi diff --git a/Documentation/devicetree/bindings/arm/syna.txt b/Documentation/devicetree/bindings/arm/syna.txt index d8b48f2edf1b..851f48ead927 100644 --- a/Documentation/devicetree/bindings/arm/syna.txt +++ b/Documentation/devicetree/bindings/arm/syna.txt @@ -18,10 +18,6 @@ stable binding/ABI. --------------------------------------------------------------- -Boards with the Synaptics AS370 SoC shall have the following properties: - Required root node property: - compatible: "syna,as370" - Boards with a SoC of the Marvell Berlin family, e.g. Armada 1500 shall have the following properties: diff --git a/arch/arm64/boot/dts/synaptics/as370.dtsi b/arch/arm64/boot/dts/synaptics/as370.dtsi deleted file mode 100644 index 4bb5d650df9c..000000000000 --- a/arch/arm64/boot/dts/synaptics/as370.dtsi +++ /dev/null @@ -1,173 +0,0 @@ -// SPDX-License-Identifier: (GPL-2.0 OR MIT) -/* - * Copyright (C) 2018 Synaptics Incorporated - * - * Author: Jisheng Zhang - */ - -#include - -/ { - compatible = "syna,as370"; - interrupt-parent = <&gic>; - #address-cells = <2>; - #size-cells = <2>; - - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu0: cpu@0 { - compatible = "arm,cortex-a53"; - device_type = "cpu"; - reg = <0x0>; - enable-method = "psci"; - next-level-cache = <&l2>; - cpu-idle-states = <&CPU_SLEEP_0>; - }; - - cpu1: cpu@1 { - compatible = "arm,cortex-a53"; - device_type = "cpu"; - reg = <0x1>; - enable-method = "psci"; - next-level-cache = <&l2>; - cpu-idle-states = <&CPU_SLEEP_0>; - }; - - cpu2: cpu@2 { - compatible = "arm,cortex-a53"; - device_type = "cpu"; - reg = <0x2>; - enable-method = "psci"; - next-level-cache = <&l2>; - cpu-idle-states = <&CPU_SLEEP_0>; - }; - - cpu3: cpu@3 { - compatible = "arm,cortex-a53"; - device_type = "cpu"; - reg = <0x3>; - enable-method = "psci"; - next-level-cache = <&l2>; - cpu-idle-states = <&CPU_SLEEP_0>; - }; - - l2: cache { - compatible = "cache"; - }; - - idle-states { - entry-method = "psci"; - CPU_SLEEP_0: cpu-sleep-0 { - compatible = "arm,idle-state"; - local-timer-stop; - arm,psci-suspend-param = <0x0010000>; - entry-latency-us = <75>; - exit-latency-us = <155>; - min-residency-us = <1000>; - }; - }; - }; - - osc: osc { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <25000000>; - }; - - pmu { - compatible = "arm,cortex-a53-pmu"; - interrupts = , - , - , - ; - interrupt-affinity = <&cpu0>, - <&cpu1>, - <&cpu2>, - <&cpu3>; - }; - - timer { - compatible = "arm,armv8-timer"; - interrupts = , - , - , - ; - }; - - soc@f7000000 { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0 0xf7000000 0x1000000>; - - gic: interrupt-controller@901000 { - compatible = "arm,gic-400"; - #interrupt-cells = <3>; - interrupt-controller; - reg = <0x901000 0x1000>, - <0x902000 0x2000>, - <0x904000 0x2000>, - <0x906000 0x2000>; - interrupts = ; - }; - - apb@e80000 { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0xe80000 0x10000>; - - uart0: serial@c00 { - compatible = "snps,dw-apb-uart"; - reg = <0xc00 0x100>; - interrupts = ; - clocks = <&osc>; - reg-shift = <2>; - status = "disabled"; - }; - - gpio0: gpio@1800 { - compatible = "snps,dw-apb-gpio"; - reg = <0x1800 0x400>; - #address-cells = <1>; - #size-cells = <0>; - - porta: gpio-port@0 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - ngpios = <32>; - reg = <0>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = ; - }; - }; - - gpio1: gpio@2000 { - compatible = "snps,dw-apb-gpio"; - reg = <0x2000 0x400>; - #address-cells = <1>; - #size-cells = <0>; - - portb: gpio-port@1 { - compatible = "snps,dw-apb-gpio-port"; - gpio-controller; - #gpio-cells = <2>; - ngpios = <32>; - reg = <0>; - interrupt-controller; - #interrupt-cells = <2>; - interrupts = ; - }; - }; - }; - }; -};