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=-7.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY,URIBL_BLOCKED, 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 5F587C49ED7 for ; Mon, 16 Sep 2019 16:15:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 31531214D9 for ; Mon, 16 Sep 2019 16:15:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="jE2g8ybO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389822AbfIPQP1 (ORCPT ); Mon, 16 Sep 2019 12:15:27 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:34422 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389785AbfIPQPZ (ORCPT ); Mon, 16 Sep 2019 12:15:25 -0400 Received: by mail-pf1-f195.google.com with SMTP id b128so202625pfa.1 for ; Mon, 16 Sep 2019 09:15:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Y6Dgg0LHIAz3laO+y1ntUkl0I7eVRTHEz+QlpqCcJzM=; b=jE2g8ybOcOUwoEThqmw1rnJDV6U69PWwTv2OUjNx3CE2KVZUeEQs6WWuow8qfhTw1z fzwuvLgN4Rf5C3+MF3iEj1BCVt5sEvoknLn+2nK6sB6jSLqgh/n2wHwjsccIEzrrvara 8/l1j0hNsc2Z31T3a1ZcBYfgqChesnusC0YMJuZJ8fXc3wr3wkR+ngzJ1n+X36r4TK/Y UBPdaMlV5FCKCMxaON4VM6f7WoDd57zhy0mTFuDWJW9kntIn2FFOot3lhElnvnkZbr4x 9UMLrVB3HjQa5Hdk5jhLhgrqfQZ4ZZqczggs4l5GrMgbBKVIngAmKZntUXrBqVNPENqC Dw3g== 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:in-reply-to :references; bh=Y6Dgg0LHIAz3laO+y1ntUkl0I7eVRTHEz+QlpqCcJzM=; b=VKGjaMiHC5LKohaijWXsr4H/GtDvgw0BGek1p7tnDUehJQHd/rqRQgOt02XV2xpUtW u7h7foFej1D5xrT8SHRIEen1WwZGghINI2Cde/DbyuDl4n3dz8c5WxfM95c39+NT3gbC Jo4l9hiSIbblyGSQ4b+QcD7teOIylowuNpj7Z4Kd5COjncL9VPhvveJKp8DLzOAob2I1 2x2YWzBoYeuaIC6hX+kFUY/0aFz29TmmksbhabOdeZwp54Pm34XY3S6WD9i8LuE2Rc9g 9/rtvvTv5umI+a75S4IEG/JJmhXpBCJEEsiR6ajfnv3cV3zb+Mc6naLrOZ31qokEbFQ5 uiJQ== X-Gm-Message-State: APjAAAUoaEvUZKDwbhh+YWu6uZRI9yeDHchAR3Zp3w0ljpepzQ6v4BjI V/udhzcjLlIpl0vxdoaoGDgF X-Google-Smtp-Source: APXvYqykS8glTIKVHijJEFn2JIHIDQLBwCTSvv4gHN6zTXId4IDlNKrbns+fLHkkxys913v7GaEswg== X-Received: by 2002:a62:2ac9:: with SMTP id q192mr52183pfq.189.1568650524525; Mon, 16 Sep 2019 09:15:24 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:90b:91ce:94c2:ef93:5bd:cfe8]) by smtp.gmail.com with ESMTPSA id h66sm614134pjb.0.2019.09.16.09.15.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Sep 2019 09:15:24 -0700 (PDT) From: Manivannan Sadhasivam To: sboyd@kernel.org, mturquette@baylibre.com, robh+dt@kernel.org Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, haitao.suo@bitmain.com, darren.tsao@bitmain.com, fisher.cheng@bitmain.com, alec.lin@bitmain.com, Manivannan Sadhasivam Subject: [PATCH v5 5/8] arm64: dts: bitmain: Add clock controller support for BM1880 SoC Date: Mon, 16 Sep 2019 21:44:44 +0530 Message-Id: <20190916161447.32715-6-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190916161447.32715-1-manivannan.sadhasivam@linaro.org> References: <20190916161447.32715-1-manivannan.sadhasivam@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add clock controller support for Bitmain BM1880 SoC. Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/bitmain/bm1880.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/bitmain/bm1880.dtsi b/arch/arm64/boot/dts/bitmain/bm1880.dtsi index d65453f99a99..8471662413da 100644 --- a/arch/arm64/boot/dts/bitmain/bm1880.dtsi +++ b/arch/arm64/boot/dts/bitmain/bm1880.dtsi @@ -4,6 +4,7 @@ * Author: Manivannan Sadhasivam */ +#include #include #include @@ -66,6 +67,12 @@ ; }; + osc: osc { + compatible = "fixed-clock"; + clock-frequency = <25000000>; + #clock-cells = <0>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; @@ -94,6 +101,15 @@ reg = <0x400 0x120>; }; + clk: clock-controller@e8 { + compatible = "bitmain,bm1880-clk"; + reg = <0xe8 0x0c>, <0x800 0xb0>; + reg-names = "pll", "sys"; + clocks = <&osc>; + clock-names = "osc"; + #clock-cells = <1>; + }; + rst: reset-controller@c00 { compatible = "bitmain,bm1880-reset"; reg = <0xc00 0x8>; -- 2.17.1