From patchwork Wed Feb 3 19:25:58 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 8208381 Return-Path: X-Original-To: patchwork-linux-mediatek@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2288B9F38B for ; Wed, 3 Feb 2016 19:27:20 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CC94A2025B for ; Wed, 3 Feb 2016 19:27:17 +0000 (UTC) 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.kernel.org (Postfix) with ESMTPS id CAC5320266 for ; Wed, 3 Feb 2016 19:27:16 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1aR35A-0000kS-8s; Wed, 03 Feb 2016 19:27:16 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aR34y-0000XJ-Sg for linux-mediatek@lists.infradead.org; Wed, 03 Feb 2016 19:27:10 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7] helo=dude.pengutronix.de.) by metis.ext.pengutronix.de with esmtp (Exim 4.80) (envelope-from ) id 1aR34G-0005jk-JO; Wed, 03 Feb 2016 20:26:20 +0100 From: Philipp Zabel To: dri-devel@lists.freedesktop.org Subject: [PATCH v10 09/13] arm64: dts: mt8173: Add HDMI related nodes Date: Wed, 3 Feb 2016 20:25:58 +0100 Message-Id: <1454527562-28154-10-git-send-email-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.7.0.rc3 In-Reply-To: <1454527562-28154-1-git-send-email-p.zabel@pengutronix.de> References: <1454527562-28154-1-git-send-email-p.zabel@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-mediatek@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160203_112705_436237_8E18594F X-CRM114-Status: UNSURE ( 9.67 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-BeenThere: linux-mediatek@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 , Michael Turquette , Dave Airlie , Jie Qiu , Cawa Cheng , Daniel Stone , YT Shen , Yingjoe Chen , Philipp Zabel , devicetree@vger.kernel.org, Jitao Shi , kernel@pengutronix.de, Pawel Moll , Ian Campbell , CK Hu , Rob Herring , linux-mediatek@lists.infradead.org, Matthias Brugger , Paul Bolle , Stephen Boyd , Tomasz Figa , Daniel Vetter , Kumar Gala MIME-Version: 1.0 Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: CK Hu This patch adds the device nodes for the HDMI encoder, HDMI PHY, and HDMI CEC modules. Signed-off-by: CK Hu Signed-off-by: Cawa Cheng Signed-off-by: Jie Qiu Signed-off-by: Daniel Kurtz Signed-off-by: Philipp Zabel --- Changes since v9: - remove flt_5v pin setup - disable cec, hdmi_phy, and hdmi0 nodes by default --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 69 ++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 44c205f..f82b7df 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -199,6 +199,16 @@ , ; + hdmi_pin: xxx { + + /*hdmi htplg pin*/ + pins1 { + pinmux = ; + input-enable; + bias-pull-down; + }; + }; + i2c0_pins_a: i2c0 { pins1 { pinmux = , @@ -286,6 +296,14 @@ clock-names = "spi", "wrap"; }; + cec: cec@10013000 { + compatible = "mediatek,mt8173-cec"; + reg = <0 0x10013000 0 0xbc>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_CEC>; + status = "disabled"; + }; + sysirq: intpol-controller@10200620 { compatible = "mediatek,mt8173-sysirq", "mediatek,mt6577-sysirq"; @@ -312,6 +330,19 @@ #clock-cells = <1>; }; + hdmi_phy: hdmi-phy@10209100 { + compatible = "mediatek,mt8173-hdmi-phy"; + reg = <0 0x10209100 0 0x24>; + clocks = <&apmixedsys CLK_APMIXED_HDMI_REF>; + clock-names = "pll_ref"; + clock-output-names = "hdmitx_dig_cts"; + mediatek,ibias = <0xa>; + mediatek,ibias_up = <0x1c>; + #clock-cells = <0>; + #phy-cells = <0>; + status = "disabled"; + }; + mipi_tx0: mipi-dphy@10215000 { compatible = "mediatek,mt8173-mipi-tx"; reg = <0 0x10215000 0 0x1000>; @@ -798,6 +829,12 @@ <&apmixedsys CLK_APMIXED_TVDPLL>; clock-names = "pixel", "engine", "pll"; status = "disabled"; + + port { + dpi0_out: endpoint { + remote-endpoint = <&hdmi0_in>; + }; + }; }; pwm0: pwm@1401e000 { @@ -855,6 +892,38 @@ clock-names = "apb", "smi"; }; + hdmi0: hdmi@14025000 { + compatible = "mediatek,mt8173-hdmi"; + reg = <0 0x14025000 0 0x400>; + interrupts = ; + clocks = <&mmsys CLK_MM_HDMI_PIXEL>, + <&mmsys CLK_MM_HDMI_PLLCK>, + <&mmsys CLK_MM_HDMI_AUDIO>, + <&mmsys CLK_MM_HDMI_SPDIF>; + clock-names = "pixel", "pll", "bclk", "spdif"; + pinctrl-names = "default"; + pinctrl-0 = <&hdmi_pin>; + phys = <&hdmi_phy>; + phy-names = "hdmi"; + mediatek,syscon-hdmi = <&mmsys 0x900>; + assigned-clocks = <&topckgen CLK_TOP_HDMI_SEL>; + assigned-clock-parents = <&hdmi_phy>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + hdmi0_in: endpoint { + remote-endpoint = <&dpi0_out>; + }; + }; + }; + }; + larb4: larb@14027000 { compatible = "mediatek,mt8173-smi-larb"; reg = <0 0x14027000 0 0x1000>;