From patchwork Mon Aug 22 04:23:16 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Zhong X-Patchwork-Id: 9292947 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 A3F1B607D0 for ; Mon, 22 Aug 2016 04:25:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 974522891D for ; Mon, 22 Aug 2016 04:25:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8892C28952; Mon, 22 Aug 2016 04:25:39 +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=unavailable 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 164EA2891D for ; Mon, 22 Aug 2016 04:25:39 +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 1bbgme-0005VB-9X; Mon, 22 Aug 2016 04:24:24 +0000 Received: from mail-pa0-f67.google.com ([209.85.220.67]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bbgm7-00058X-2K; Mon, 22 Aug 2016 04:23:53 +0000 Received: by mail-pa0-f67.google.com with SMTP id vy10so7303029pac.0; Sun, 21 Aug 2016 21:23:29 -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=Or5ClzdDrW7Z2ebMTGJbfTU+cq0UV2USSig9YkACYjM=; b=IFVO226Ie9OIpFn6kcVfuoOAflr4RSbXXJeeW2zsX2falxbxbnFsN2YIj1+//srATY 8gT/WB8GOQZc2wLIzRGcGJ/H7E/+Ha0/b0h9+at66eeJh1MPxfYxrl3oioKuMr1IsRnN NgwPK6rmnfBNWi9K3NmlXVZrAZZ1YcnHC//NPZue7TPoS9wN4zc6f+1TUvPuu70tlHNY 2rY980HMaTSfX06lpZnEzBNfcT+fmAeIUxg2tJn4UV2pxUSoUEgUGzRg9UyD2o4pnqyN MV2PLjzXrbBM/OU09yY1iRe8CnuaT2fQYScTHbnpmG1qGBuIN/aOfhGKaQo+85bi6n11 NBNg== X-Gm-Message-State: AEkooutOyQjAiiLv8O3LZESiEcL9lcoDg4JMIvazK383iEtgQja85NIZtdUau6J+Khxfig== X-Received: by 10.66.132.38 with SMTP id or6mr38266637pab.84.1471839809485; Sun, 21 Aug 2016 21:23:29 -0700 (PDT) Received: from user5-HP-Z620-Workstation.corp.google.com ([172.22.52.170]) by smtp.gmail.com with ESMTPSA id l191sm23252632pfc.91.2016.08.21.21.23.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 21 Aug 2016 21:23:28 -0700 (PDT) From: Chris Zhong To: dianders@chromium.org, tfiga@chromium.org, heiko@sntech.de, yzq@rock-chips.com, groeck@chromium.org, myungjoo.ham@samsung.com, cw00.choi@samsung.com, wulf@rock-chips.com, marcheu@chromium.org, briannorris@chromium.org Subject: [v13 PATCH 3/5] arm64: dts: rockchip: add Type-C phy for RK3399 Date: Sun, 21 Aug 2016 21:23:16 -0700 Message-Id: <1471839798-14729-4-git-send-email-zyw@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1471839798-14729-1-git-send-email-zyw@rock-chips.com> References: <1471839798-14729-1-git-send-email-zyw@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160821_212351_323017_37BAC93F X-CRM114-Status: UNSURE ( 9.58 ) 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, Jeffy Chen , Catalin Marinas , Pawel Moll , Ian Campbell , Shunqian Zheng , Elaine Zhang , Will Deacon , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , linux-arm-kernel@lists.infradead.org, Kumar Gala , Chris Zhong , Jianqun Xu , Guenter Roeck , Caesar Wang 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 There are 2 Type-C phy on RK3399, they are almost same, except the address of register. They support USB3.0 Type-C and DisplayPort1.3 Alt Mode on USB Type-C. Register a phy, supply it to USB3 controller and DP controller. Signed-off-by: Chris Zhong Reviewed-by: Guenter Roeck --- Changes in v13: None Changes in v12: None Changes in v11: - split the dp-phy and usb3-phy to 2 child-node Changes in v10: - remove rockchip,uphy-dp-sel property Changes in v9: - change #phy-cells to 1 Changes in v8: None Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None Changes in v1: None arch/arm64/boot/dts/rockchip/rk3399.dtsi | 56 ++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index a44eb67..23f7ae1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -1060,6 +1060,62 @@ }; }; + tcphy0: phy@ff7c0000 { + compatible = "rockchip,rk3399-typec-phy"; + reg = <0x0 0xff7c0000 0x0 0x40000>; + rockchip,grf = <&grf>; + clocks = <&cru SCLK_UPHY0_TCPDCORE>, + <&cru SCLK_UPHY0_TCPDPHY_REF>; + clock-names = "tcpdcore", "tcpdphy-ref"; + assigned-clocks = <&cru SCLK_UPHY0_TCPDCORE>; + assigned-clock-rates = <50000000>; + resets = <&cru SRST_UPHY0>, + <&cru SRST_UPHY0_PIPE_L00>, + <&cru SRST_P_UPHY0_TCPHY>; + reset-names = "uphy", "uphy-pipe", "uphy-tcphy"; + rockchip,typec-conn-dir = <0xe580 0 16>; + rockchip,usb3tousb2-en = <0xe580 3 19>; + rockchip,external-psm = <0xe588 14 30>; + rockchip,pipe-status = <0xe5c0 0 0>; + status = "disabled"; + + tcphy0_dp: dp-port { + #phy-cells = <0>; + }; + + tcphy0_usb3: usb3-port { + #phy-cells = <0>; + }; + }; + + tcphy1: phy@ff800000 { + compatible = "rockchip,rk3399-typec-phy"; + reg = <0x0 0xff800000 0x0 0x40000>; + rockchip,grf = <&grf>; + clocks = <&cru SCLK_UPHY1_TCPDCORE>, + <&cru SCLK_UPHY1_TCPDPHY_REF>; + clock-names = "tcpdcore", "tcpdphy-ref"; + assigned-clocks = <&cru SCLK_UPHY1_TCPDCORE>; + assigned-clock-rates = <50000000>; + resets = <&cru SRST_UPHY1>, + <&cru SRST_UPHY1_PIPE_L00>, + <&cru SRST_P_UPHY1_TCPHY>; + reset-names = "uphy", "uphy-pipe", "uphy-tcphy"; + rockchip,typec-conn-dir = <0xe58c 0 16>; + rockchip,usb3tousb2-en = <0xe58c 3 19>; + rockchip,external-psm = <0xe594 14 30>; + rockchip,pipe-status = <0xe5c0 16 16>; + status = "disabled"; + + tcphy1_dp: dp-port { + #phy-cells = <0>; + }; + + tcphy1_usb3: usb3-port { + #phy-cells = <0>; + }; + }; + watchdog@ff840000 { compatible = "snps,dw-wdt"; reg = <0x0 0xff840000 0x0 0x100>;