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: 13767596 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6186D14A09C for ; Sun, 18 Aug 2024 20:28:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.62.61 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724012895; cv=none; b=nenoyV2kZDx6exYKfNDFP6SIKvMwL7zbJ5b8R33WuwzQketYnT5YK7PqtZJFCKHAQBFvzF08IXfuRDQK3jS/snWpr2BJO1oI2xebWYsd4481IOkSwqqGmUKpBX/3MqNqD6x7epj+co38iTD1kLXECjAUhV1zZLHKcoUEaZxw29c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724012895; c=relaxed/simple; bh=mrTl5Fy54DzIqsxJSZmVNlUNf7SoFisVoxkcnuE0KWs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=V+beNe/ANYiobgd+IyeiIwpBYO+eUFZzG7LAKfAN3n0ATuRn35bCw6FH3ZdVU0btgKAqCP9lTLDNRPO96Kq6PK9TDnsnAwX/rucycNNjCpUIlTu1nbP0qcywAO/9U+StS2DHkUkyfWLrQocf1QjrebW9q7vHfhP9RtfVv8buZgw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=bWqGHEY4; arc=none smtp.client-ip=85.214.62.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="bWqGHEY4" 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 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean 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 */