From patchwork Wed Sep 7 23:06:17 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Zhong X-Patchwork-Id: 9320213 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 D32C3607D3 for ; Wed, 7 Sep 2016 23:08:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CC86229419 for ; Wed, 7 Sep 2016 23:08:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C10AB2943A; Wed, 7 Sep 2016 23:08:25 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 76F7329419 for ; Wed, 7 Sep 2016 23:08:25 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.85_2 #1 (Red Hat Linux)) id 1bhlvr-0005Fu-NI; Wed, 07 Sep 2016 23:07:03 +0000 Received: from mail-pa0-f65.google.com ([209.85.220.65]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bhlvb-00058r-Kf; Wed, 07 Sep 2016 23:06:48 +0000 Received: by mail-pa0-f65.google.com with SMTP id pp5so1502020pac.2; Wed, 07 Sep 2016 16:06:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=hF/p5x8h47cKMCtGvwMp4tLQfpEs5lpHXyzlPUw09Hs=; b=mgfFKhNg1PxpSSHHwhK9j+I6QO4S4wGa13KobUATp7C3jZZtc9s7qbFsfE7pVw9BFZ 0n7rEJPDmRShQ+O5Z6XfXVhDoikK1BKV8ZDMeGdIIZpFsd/+7yvPsq2/JBRiPuAgUTXO gJPwUw9VSfdFwyUT4cfKsuQ8HLOGgMlyF5twa7OWdRQTyPDaRvQ5d4oEjDjQPiHPYkSD tJtY7kqvfboyHY4NxVE7F0ed8UjIAvpGFft1d+wRbirhi0p9aG6fHTZVA2CEBfmyjt7U bU+fHMuHKOamnIQjt+9V2YaFV9Cw+k7w8HOl8WNxfN9juZat5I7OsFctdiA2Urfo9/tR OeVA== X-Gm-Message-State: AE9vXwNioYPqkHtBm184X9Wvg9l36and9MuUQgOWQQXJXB9ch/5ksl//ra1FWLDE1DrdJw== X-Received: by 10.66.83.72 with SMTP id o8mr53830050pay.54.1473289586809; Wed, 07 Sep 2016 16:06:26 -0700 (PDT) Received: from user5-HP-Z620-Workstation.corp.google.com ([172.22.52.170]) by smtp.gmail.com with ESMTPSA id v89sm15594778pfa.53.2016.09.07.16.06.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 07 Sep 2016 16:06:25 -0700 (PDT) From: Chris Zhong To: kishon@ti.com, groeck@chromium.org, wulf@rock-chips.com, briannorris@chromium.org, heiko@sntech.de, dianders@chromium.org, kever.yang@rock-chips.com Subject: [PATCH v2 2/2] arm64: dts: rk3399: add powerdomain for typec Date: Wed, 7 Sep 2016 16:06:17 -0700 Message-Id: <1473289577-14101-2-git-send-email-zyw@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1473289577-14101-1-git-send-email-zyw@rock-chips.com> References: <1473289577-14101-1-git-send-email-zyw@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160907_160647_749683_1C1E6268 X-CRM114-Status: UNSURE ( 9.19 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Masahiro Yamada , Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , David Wu , Chris Zhong , Jianqun Xu , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 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 The tcpc power domain will try to power up/down the power of Type-C PHY. Hence, we need control it in Type-C PHY driver with the pm_runtime helper. Signed-off-by: Chris Zhong --- Changes in v2: None arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 8c51095..3eb52b3 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1262,6 +1262,7 @@ clock-names = "tcpdcore", "tcpdphy-ref"; assigned-clocks = <&cru SCLK_UPHY0_TCPDCORE>; assigned-clock-rates = <50000000>; + power-domains = <&power RK3399_PD_TCPD0>; resets = <&cru SRST_UPHY0>, <&cru SRST_UPHY0_PIPE_L00>, <&cru SRST_P_UPHY0_TCPHY>; @@ -1290,6 +1291,7 @@ clock-names = "tcpdcore", "tcpdphy-ref"; assigned-clocks = <&cru SCLK_UPHY1_TCPDCORE>; assigned-clock-rates = <50000000>; + power-domains = <&power RK3399_PD_TCPD1>; resets = <&cru SRST_UPHY1>, <&cru SRST_UPHY1_PIPE_L00>, <&cru SRST_P_UPHY1_TCPHY>;