From patchwork Fri Nov 16 00:42:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Derek Basehore X-Patchwork-Id: 10685349 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 67EC014E2 for ; Fri, 16 Nov 2018 00:43:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 57BDE2D414 for ; Fri, 16 Nov 2018 00:43:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4B3C12D41A; Fri, 16 Nov 2018 00:43:14 +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=-3.6 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DD17E2D414 for ; Fri, 16 Nov 2018 00:43:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject: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=cK7SkKlw8KbymFdSbtrhlE51RaND0RJNYIDe1Z8FLb0=; b=Y4B1NQvMVDLbg7 +l3ejPBPf1EHiUlCJxdWxZ+3Y3/ImLBZlMPMR27iU5yW36byyZwVvyBTEbyO1lUfacoPgLLzzVQAb bU+wnBScAyw4niIbxozZ4+MCtOHYuFNQqxLrRlBKH6DqxU8xVq4rNY2qRTqaRQz7xzJUcokEPLlpi 7dOxmPsO5g5HylL4q9aLDOdiJS8TIAw8XCP6q31Kwfz/LsDzV61KtLfdU4xSJA1CM9nAnv9vB8mii xZkKpjI744wiGpR60pfJkcqHG/Npp/8nM4Z+iLv9X8EpgQCw9c7ynEBxzH3P7Tb+oRPPID/vmPH9Y EkwAEM455Dmr1eLe2v3g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gNSE0-0000xr-CF; Fri, 16 Nov 2018 00:43:08 +0000 Received: from mail-pf1-x441.google.com ([2607:f8b0:4864:20::441]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gNSDy-0000lq-Bl for linux-rockchip@lists.infradead.org; Fri, 16 Nov 2018 00:43:07 +0000 Received: by mail-pf1-x441.google.com with SMTP id x2-v6so10508468pfm.7 for ; Thu, 15 Nov 2018 16:42:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=0XcTIPEPcy/kt5NEIDiSbTDj0WEZaK94xvCDei0fo8w=; b=QRyCQAUBkWd4jMcP2rAe+mg/iCCiiDKcdvgSiduCXZM/6Jy6tnHn1WpabNWaYvOSwH GP5MDqE6XtR1oGHNt/B+UTpb1dWjD3SPtDX9/GxWfS7ThwVTZUmTIJYZ84Ow93aq+1Sj WZOemveCgrPElxbbxIjNxyllj+W8Lzn/2LkYw= 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=0XcTIPEPcy/kt5NEIDiSbTDj0WEZaK94xvCDei0fo8w=; b=iPuuYfAGHQ4MvD7P+p0y4Lmc/YywelmXtVippmlw0cyQryFVeWTj05Otp9sBhCXIIN d11H3r1OqIBu/jEq4mimIr38jmHSxLet30CEGqvcmz1XI5MN/TeGFaXUR2pH+maVNC7g T4G/DCHa0P5KmrSs8eDVH7ZdyZDR7R/kGUtYc5zhriwjmIJ0Rmm9Jj0sEfI+0d93KBW4 PU2BsljsRpTvhvsVDDjKRYy8qUiad7KDOA/+OV2IXqDSFIKBgXXFZ8YWaQvyS6oHMQH3 3G+yzQbmVuzBxNpSE6nkkuShx5ezECLW/OpiQEbY4+XzILWLvi8cSJM2lJKGz9GPHjdf PgPA== X-Gm-Message-State: AGRZ1gK6pdC+YN1LVqaqDRhxVMuQkn7I/1vEtokkDWw/cuFdK0ynHrbN Duqlc/3P9uA61dW7pgqhbG1qXw== X-Google-Smtp-Source: AJdET5cWU4ZqKVXBAMPnnzn/+2fW3UF1TllL+sdfxgmP1Dq3um6CgTn+9aCukJmqLNVFXwN/bsr+SA== X-Received: by 2002:a63:e615:: with SMTP id g21mr8054129pgh.290.1542328972402; Thu, 15 Nov 2018 16:42:52 -0800 (PST) Received: from exogeni.mtv.corp.google.com ([2620:15c:202:1:db8d:8e3f:2514:5db8]) by smtp.gmail.com with ESMTPSA id a10sm11902945pfi.138.2018.11.15.16.42.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 15 Nov 2018 16:42:51 -0800 (PST) From: Derek Basehore To: linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: rockchip: rk3399: Add xin32k clk Date: Thu, 15 Nov 2018 16:42:47 -0800 Message-Id: <20181116004247.172977-1-dbasehore@chromium.org> X-Mailer: git-send-email 2.19.1.1215.g8438c0b245-goog MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181115_164306_405208_9A42BD78 X-CRM114-Status: UNSURE ( 9.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, Derek Basehore , briannorris@chromium.org, heiko@sntech.de, ayaka@soulik.info, dianders@chromium.org, enric.balletbo@collabora.com, linux-rockchip@lists.infradead.org, nickey.yang@rock-chips.com, tony.xie@rock-chips.com, klaus.goger@theobroma-systems.com, zyw@rock-chips.com, robh+dt@kernel.org, zhengsq@rock-chips.com, linux-arm-kernel@lists.infradead.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This adds the xin32k clock to the RK3399 CPU. Even though it's not directly used, muxes will end up traversing the entire clk tree on calls to determine_rate if it doesn't exist. Signed-off-by: Derek Basehore --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 99e7f65c1779..6a32293982d0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -191,6 +191,13 @@ #clock-cells = <0>; }; + xin32k: xin32k { + compatible = "fixed-clock"; + clock-frequency = <32000>; + clock-output-names = "xin32k"; + #clock-cells = <0>; + }; + amba { compatible = "simple-bus"; #address-cells = <2>;