From patchwork Sat Feb 17 19:54:42 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Wang X-Patchwork-Id: 10226509 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4A27660467 for ; Sat, 17 Feb 2018 20:00:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 365AA2897D for ; Sat, 17 Feb 2018 20:00:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 28AFB2898C; Sat, 17 Feb 2018 20:00:02 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,UNPARSEABLE_RELAY 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 A50642897D for ; Sat, 17 Feb 2018 20:00:01 +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:References:In-Reply-To: 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: List-Owner; bh=cb6Fd9wS75q08M9ZCZTptq1EWXffkPyZKi2xlIzxMRQ=; b=TGSX27isMLlQp1 8Tdl/FbQXKfdDimIZdT1u4qEHXoyFt+E758a4j/mD9uQ4o9Mem81V62GvUNPn0kPJ6RWECK5YEmKR 8dl588NWrWT7OHQShvxmtm3SqTUtHVz1rrhWFwWA7NE0CCWMuqHKmAJM99fKt74sr7F61skwlA+AS aTgN1dj8NuvOwJaSmHTFh0+CdeftVjQx+rvVMQmHAqnsyn9XFw5SVwB9HY7Eu5CUg1QVqAOViF8hg 1W4nx+MsWPgyA2hON3RmKsexhxRK+DtUJTSI2nmiLo62K2+7FPvshCLrxHVL4MeKQ/ruoACWjSdgB UmMkgWJNSImciKyFL25Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.89 #1 (Red Hat Linux)) id 1en8eG-0008Nz-OF; Sat, 17 Feb 2018 19:59:52 +0000 Received: from [210.61.82.184] (helo=mailgw02.mediatek.com) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1en8Zs-00053L-Cn; Sat, 17 Feb 2018 19:55:29 +0000 X-UUID: ad26a9646bf94092b8381e85302f1b56-20180218 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 1284004089; Sun, 18 Feb 2018 03:55:02 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Sun, 18 Feb 2018 03:55:02 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Sun, 18 Feb 2018 03:55:02 +0800 From: To: , , , , Subject: [PATCH v3 07/15] arm64: dts: mt7622: turn uart0 clock to real ones Date: Sun, 18 Feb 2018 03:54:42 +0800 Message-ID: X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180217_115520_809764_7B8F5C8A X-CRM114-Status: GOOD ( 10.52 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sean Wang , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Sean Wang This patch also cleans up two oscillators that provide clocks for MT7623. Switch the uart clocks to the real ones while at it. Signed-off-by: Sean Wang Cc: Matthias Brugger --- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi index 7256879..d8a17d1 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi @@ -91,18 +91,6 @@ }; }; - uart_clk: dummy25m { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <25000000>; - }; - - bus_clk: dummy280m { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <280000000>; - }; - pwrap_clk: dummy40m { compatible = "fixed-clock"; clock-frequency = <40000000>; @@ -234,7 +222,8 @@ "mediatek,mt6577-uart"; reg = <0 0x11002000 0 0x400>; interrupts = ; - clocks = <&uart_clk>, <&bus_clk>; + clocks = <&topckgen CLK_TOP_UART_SEL>, + <&pericfg CLK_PERI_UART1_PD>; clock-names = "baud", "bus"; status = "disabled"; };