From patchwork Thu Jul 21 13:13:26 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Zhong X-Patchwork-Id: 9241677 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 4458760871 for ; Thu, 21 Jul 2016 13:15:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 36FB61FFBD for ; Thu, 21 Jul 2016 13:15:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2BCB227F4B; Thu, 21 Jul 2016 13:15:50 +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 D4C3627F46 for ; Thu, 21 Jul 2016 13:15:49 +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 1bQDpN-0002mj-4C; Thu, 21 Jul 2016 13:15:49 +0000 Received: from mail-pf0-f193.google.com ([209.85.192.193]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bQDp0-0001gh-7I; Thu, 21 Jul 2016 13:15:28 +0000 Received: by mail-pf0-f193.google.com with SMTP id y134so5473932pfg.3; Thu, 21 Jul 2016 06:15:05 -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=lb+PNx3aM0gAYyaN8CrC1FqxAnlP0yQbtptXUZsRgZ8=; b=fBo0UGm7gbseVda5X/Ng8+HVk56XmHVlm9tgQnqszoHZKlzShOxxSTmbMG+I3uAJwL x9Rz6RnO8OwtMofWixVVVJXyJoPGT3e2nLBJ7ZZlJD58BQrdL3Hud7r/wUVcOQjR4NxM JIwbFWXFFOqZTgjannQMgshWs2z8w7CJYeAV+smSq8HcD/MqqtcOGrgVI5IWI9DLpqBM zX3Fbp6+WJjfPrxPld4RxIYnYLJmd1J2VAK+Fbn2weBvRU+M/4qwkEOsbQTjG0jzhk0H IYrLyh37C4cSeh0vTcwSNk7xAoOQtESjkKTWvsvUgj8Koxpf70VrDH/dht+T6ezcTaFt 0abA== X-Gm-Message-State: ALyK8tJTRZfyQ9xi9j166TuMa5kocZjDy3UrpZS3y6AsIX4sJlqDyZrmlv6+e4pYsZwsEw== X-Received: by 10.98.0.83 with SMTP id 80mr73538625pfa.0.1469106905280; Thu, 21 Jul 2016 06:15:05 -0700 (PDT) Received: from localhost.localdomain ([103.29.142.67]) by smtp.gmail.com with ESMTPSA id q26sm12412685pfj.53.2016.07.21.06.15.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 21 Jul 2016 06:15:04 -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 Subject: [v6 PATCH 4/6] arm64: dts: rockchip: add Type-C phy for RK3399 Date: Thu, 21 Jul 2016 21:13:26 +0800 Message-Id: <1469106808-28297-5-git-send-email-zyw@rock-chips.com> X-Mailer: git-send-email 2.6.3 In-Reply-To: <1469106808-28297-1-git-send-email-zyw@rock-chips.com> References: <1469106808-28297-1-git-send-email-zyw@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160721_061526_518033_9AC9E055 X-CRM114-Status: GOOD ( 10.05 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Pawel Moll , Ian Campbell , Catalin Marinas , Will Deacon , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Rob Herring , Kumar Gala , Chris Zhong , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=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 --- 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 | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 0af03a3..7095ddf 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -952,6 +952,50 @@ }; }; + tcphy0: phy@ff7c0000 { + compatible = "rockchip,rk3399-typec-phy"; + reg = <0x0 0xff7c0000 0x0 0x40000>; + rockchip,grf = <&grf>; + #phy-cells = <0>; + 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>; + rockchip,uphy-dp-sel = <0x6268 19 19>; + status = "disabled"; + }; + + tcphy1: phy@ff800000 { + compatible = "rockchip,rk3399-typec-phy"; + reg = <0x0 0xff800000 0x0 0x40000>; + rockchip,grf = <&grf>; + #phy-cells = <0>; + 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>; + rockchip,uphy-dp-sel = <0x6268 3 19>; + status = "disabled"; + }; + watchdog@ff840000 { compatible = "snps,dw-wdt"; reg = <0x0 0xff840000 0x0 0x100>;