From patchwork Fri May 6 18:10:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lucas Stach X-Patchwork-Id: 12841492 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 CA633C433F5 for ; Fri, 6 May 2022 18:12:53 +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=cyzO0SU8Ky0c8zOSDsekOMMoCMos4TszU4zRD9oJBDI=; b=SteIm3RLXLQ5lL HOSGKPWFqCA6jTco/I3mZYSqrTxC/zTU1yINRkbGzY3xHoJ8pUziRAypDvtSOaKhHyRMF27VDBubF GR4UKLs4LOOGFv+ykvzPi0OUJj79HL4s+Qv5p/DkWKIMqhKEbXAjWwd/lSrQmHLBN9FwsPvEG+kD6 yq1+Y/XARTEF1ewxCqaKnjdxZgJNrD9RMEFXk/V8GdeuQECzmo7oT/o1AoLjOcBKCyhc3X9F3zR++ jVlMg9KdDqmIBIhvqryN4Vk0tjRJW6eQrdDA6mGIW0OyYQLQG0F+Xz0V5unER+lIqed1TtJl9XLRL ZNv4mH1jP+XoqXgUgYew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nn2Qf-004cOR-QC; Fri, 06 May 2022 18:11:49 +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 1nn2Pc-004buV-CT for linux-arm-kernel@lists.infradead.org; Fri, 06 May 2022 18:10:49 +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 1nn2PZ-0005VY-U8; Fri, 06 May 2022 20:10:42 +0200 From: Lucas Stach To: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: Shawn Guo , Pengutronix Kernel Team , NXP Linux Team , Alexander Stein , Marek Vasut , patchwork-lst@pengutronix.de, Sandor Yu , linux-phy@lists.infradead.org, Philipp Zabel , Robert Foss , Andrzej Hajda , Krzysztof Kozlowski Subject: [PATCH v0.5 8/9] arm64: dts: imx8mp: add HDMI display pipeline Date: Fri, 6 May 2022 20:10:33 +0200 Message-Id: <20220506181034.2001548-9-l.stach@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220506181034.2001548-1-l.stach@pengutronix.de> References: <20220506181034.2001548-1-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-20220506_111044_456477_308B7747 X-CRM114-Status: UNSURE ( 9.78 ) 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 | 81 +++++++++++++++++++++++ 1 file changed, 81 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 6fcbfe9d59b8..47173ece95a5 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1124,6 +1124,87 @@ 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_HDMI_FDCC_TST>, + <&clk IMX8MP_CLK_32K>, + <&hdmi_tx_phy>; + clock-names = "iahb", "isfr", "fdcc", "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 {