From patchwork Sun Aug 18 20:27:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 13767598 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 8CB72C52D7C for ; Sun, 18 Aug 2024 20:29:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=FkfPtdcQiYhj7HdTnX+0yBybZvMFrEkDvwctQGZVFJE=; b=ia/EaiS05hyhDcOsKFe/d+yuxf v58JpNQKQg5ciQB1d7V09iKWXLB/ZsNuS9r3xnwapeFyZw0kKmRKP8DSxjD7oIaA6qqxld+cHFcqM KEnObLtNKSxHRlqEFu4ZnM8obRTgHbXvuZvoGQmDHyNDroBuYtAN68YGOjayyg6Ccp9yg7IuUHIz6 iNoyWbkICROC5ZOV48/XZxQeQK25ANxl+9t79yDRCO8nCj+V4z/j1UxSCLsplwJoVuDEB0cSjQjMv uACXiMlYO8BGHEbmCraj051+Mgy2SbwyBq3wLBppBl/ErJAsXGhhwc+GCDWKp9Glal1iHZ5+pMQ9M nbWT9ifQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sfmWH-0000000HDEA-3Tgb; Sun, 18 Aug 2024 20:28:57 +0000 Received: from phobos.denx.de ([2a01:238:438b:c500:173d:9f52:ddab:ee01]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sfmVb-0000000HD92-2egI for linux-arm-kernel@lists.infradead.org; Sun, 18 Aug 2024 20:28:17 +0000 Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 6154D88327; Sun, 18 Aug 2024 22:28:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1724012892; bh=FkfPtdcQiYhj7HdTnX+0yBybZvMFrEkDvwctQGZVFJE=; h=From:To:Cc:Subject:Date:From; b=bWqGHEY4sF50b3bjZ4beTppLJnk6gqNdyfKQ/VpnGDDlHewSiIvSO7C0FEy5LmGls evkQWZCH9DeDaRPqR82q0PQguoNxw1ZFY/0EHviq2tTYFMdumV+cjJE/pnJT9qVo1k Zxc3oAxvY/ct7633aIOYo+ciZDMFd8aJh27nDwRl5F9NKknM5lLUFL2FcQjxGvqud6 JdYDWg5zg3X101wJt5hJhDM9CKeeOnU0ykQUIDbYAoZtJ7jqz/GanpMRhuzNGR08HI RS+Nq0hz6utTmRZrvduVRl+jSCXRQsU5Cg/bNn8Ic6SqEScgMuzVf2hgPCRDS+tobB vFq3uVyD0PsnQ== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Conor Dooley , Fabio Estevam , Krzysztof Kozlowski , Pengutronix Kernel Team , Rob Herring , Sascha Hauer , Shawn Guo , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mp: Enable HDMI to Data Modul i.MX8M Plus eDM SBC Date: Sun, 18 Aug 2024 22:27:10 +0200 Message-ID: <20240818202741.95967-1-marex@denx.de> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240818_132815_856144_85034630 X-CRM114-Status: GOOD ( 10.11 ) 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 Enable HDMI support on Data Modul i.MX8M Plus eDM SBC. Signed-off-by: Marek Vasut --- Cc: Conor Dooley Cc: Fabio Estevam Cc: Krzysztof Kozlowski Cc: Pengutronix Kernel Team Cc: Rob Herring Cc: Sascha Hauer Cc: Shawn Guo Cc: devicetree@vger.kernel.org Cc: imx@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- .../freescale/imx8mp-data-modul-edm-sbc.dts | 46 +++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts index 837ea79741e8d..d0fc5977258fb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts @@ -59,6 +59,18 @@ clk_pwm4: clock-pwm4 { pwms = <&pwm4 0 83 0>; }; + hdmi-connector { + compatible = "hdmi-connector"; + label = "J17"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_out>; + }; + }; + }; + panel: panel { /* Compatible string is filled in by panel board DT Overlay. */ backlight = <&backlight>; @@ -311,6 +323,33 @@ &gpio5 { "", "SPI3_CS#", "", "", "", "", "", ""; }; +&hdmi_pvi { + status = "okay"; +}; + +&hdmi_tx { + ddc-i2c-bus = <&i2c5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi>; + status = "okay"; + + ports { + port@1 { + hdmi_tx_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +}; + +&hdmi_tx_phy { + status = "okay"; +}; + +&lcdif3 { + status = "okay"; +}; + &i2c1 { clock-frequency = <100000>; pinctrl-names = "default", "gpio"; @@ -681,6 +720,13 @@ MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154 >; }; + pinctrl_hdmi: hdmi-grp { + fsl,pins = < + MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154 + MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154 + >; + }; + pinctrl_hog_feature: hog-feature-grp { fsl,pins = < /* GPIO5_IO03 */