From patchwork Wed Apr 6 16:01:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lucas Stach X-Patchwork-Id: 12803698 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AFB79C433F5 for ; Wed, 6 Apr 2022 16:04:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=i81XJqHYSr9Qzua58JMl4IpbnWWCMNgiyGA+cdHQhkk=; b=s12fAfCXOyhvnh N07dbprWZivT6ySiRKpyapsV3np5+Mkb5coS5Z2tPNgdqCf8Ck3tMX13Akwu1IpTjfOPub7zqi84h wE2/GCvJ8/1YrUJ2fys9aHCbk+6QNjg6L8jfzF9pmHM13ygiYJ10ncPo3hhBQPIqupXmDyXY6Lx77 HTnI/cmFjJ5qIJKqit4aSO/TdAugyuzm0vgM0HL6sMR5BsrgbWSKAGPZfposHt3OXLtUK/8FIIwGI fv073PcBtPTq7UlB6SUlPPG/tKiLbMwA3iVV3h0SlRG1ggEOBFYZUO5TR1hbpW3M/26J8r0UOU9lB 5HXJB2hZMHks2HU6yIPA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nc88G-0073Ds-VH; Wed, 06 Apr 2022 16:03:45 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nc86L-0072CI-IM for linux-arm-kernel@lists.infradead.org; Wed, 06 Apr 2022 16:01:48 +0000 Received: from dude03.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::39]) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1nc868-0002Pq-GG; Wed, 06 Apr 2022 18:01:32 +0200 From: Lucas Stach To: Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Shawn Guo , NXP Linux Team Cc: Fabio Estevam , Pengutronix Kernel Team , Robert Foss , Neil Armstrong , Andrzej Hajda , Vinod Koul , Kishon Vijay Abraham I , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, patchwork-lst@pengutronix.de Subject: [PATCH v0 09/10] arm64: dts: imx8mp: add HDMI display pipeline Date: Wed, 6 Apr 2022 18:01:22 +0200 Message-Id: <20220406160123.1272911-10-l.stach@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220406160123.1272911-1-l.stach@pengutronix.de> References: <20220406160123.1272911-1-l.stach@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::39 X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220406_090145_694292_3EA868F8 X-CRM114-Status: UNSURE ( 9.89 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This adds the DT nodes for all the peripherals that make up the HDMI display pipeline. Signed-off-by: Lucas Stach --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 80 +++++++++++++++++++++++ 1 file changed, 80 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 6b7b5ba32b48..a41da99e9537 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1087,6 +1087,86 @@ irqsteer_hdmi: interrupt-controller@32fc2000 { clock-names = "ipg"; power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_IRQSTEER>; }; + + hdmi_pvi: display-bridge@32fc4000 { + compatible = "fsl,imx8mp-hdmi-pvi"; + reg = <0x32fc4000 0x40>; + power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_PVI>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + pvi_from_lcdif3: endpoint { + remote-endpoint = <&lcdif3_to_pvi>; + }; + }; + + port@1 { + reg = <1>; + pvi_to_hdmi_tx: endpoint { + remote-endpoint = <&hdmi_tx_from_pvi>; + }; + }; + }; + }; + + lcdif3: display-controller@32fc6000 { + compatible = "fsl,imx8mp-lcdif"; + reg = <0x32fc6000 0x238>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_hdmi>; + clocks = <&hdmi_tx_phy>, + <&clk IMX8MP_CLK_HDMI_APB>, + <&clk IMX8MP_CLK_HDMI_ROOT>; + clock-names = "pix", "axi", "disp_axi"; + power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_LCDIF>; + + port { + lcdif3_to_pvi: endpoint { + remote-endpoint = <&pvi_from_lcdif3>; + }; + }; + }; + + hdmi_tx: hdmi@32fd8000 { + compatible = "fsl,imx8mp-hdmi"; + reg = <0x32fd8000 0x7eff>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&irqsteer_hdmi>; + clocks = <&clk IMX8MP_CLK_HDMI_APB>, + <&clk IMX8MP_CLK_HDMI_REF_266M>, + <&clk IMX8MP_CLK_32K>, + <&hdmi_tx_phy>; + clock-names = "iahb", "isfr", "cec", "pix"; + assigned-clocks = <&clk IMX8MP_CLK_HDMI_REF_266M>; + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_266M>; + power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_HDMI_TX>; + reg-io-width = <1>; + status = "disabled"; + + port { + hdmi_tx_from_pvi: endpoint { + remote-endpoint = <&pvi_to_hdmi_tx>; + }; + }; + }; + + hdmi_tx_phy: phy@32fdff00 { + compatible = "fsl,imx8mp-hdmi-phy"; + reg = <0x32fdff00 0x100>; + clocks = <&clk IMX8MP_CLK_HDMI_APB>, + <&clk IMX8MP_CLK_HDMI_24M>; + clock-names = "apb", "ref"; + assigned-clocks = <&clk IMX8MP_CLK_HDMI_24M>; + assigned-clock-parents = <&clk IMX8MP_CLK_24M>; + power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_HDMI_TX_PHY>; + #clock-cells = <0>; + #phy-cells = <0>; + status = "disabled"; + }; }; gpu3d: gpu@38000000 {