From patchwork Sun Apr 13 19:35:33 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Kling via B4 Relay X-Patchwork-Id: 880969 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 802621F3BA8; Sun, 13 Apr 2025 19:35:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; cv=none; b=FoFt8++rqUDesO0dHWWgVPhT9N8/Ky9Pt0UuD4d6Gnm8L7wjILrH9WIocbKx9IHQLKU9BzqXzzDW45tX7nlNSnElCkR4agmLZ8mRvAw3X1yeycOl60BWnljxRV/hp1zzyTkgQd+K/7bYYDv/7xk79EwztDGxU/mHZndrwBtaH9M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; c=relaxed/simple; bh=SG6l0Nsbs2RYf2lRqMLwcpR1R7LfZrlP/z3CoVkStGI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZE2ck6eraKJwWzyLrcw03GCWzGSlPk1LNVH2iy2gkojJeRpWksFb+GK2EPXIjS6ofwRjgC260zMsZkMFAmqyYjoN5l+ANUI3kYrw8WvMKzPwu32xkorQSiLEhPmd8KyP9D9dwKG3Mhy2Z+EvhKjqxAdROuCNJ3wG4hwxZdxzR0M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=alu5oB6E; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="alu5oB6E" Received: by smtp.kernel.org (Postfix) with ESMTPS id 79FA9C4CEEC; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744572936; bh=SG6l0Nsbs2RYf2lRqMLwcpR1R7LfZrlP/z3CoVkStGI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=alu5oB6EIBkrXhq2um1vLIWVghPrlsQXGhRz8uiA+W3IzvtFCkIe9Jk7535ypH8m7 Dec/ALJnbvuV0SiLxIbLAjij+z2ujKZfeol4YUI7CCy5oZUtqKvIgH+RThpgRiag2K 3PgIB7FsB6LjZSHtZeUqoH1mZ+p0iHCe4CH4siAik8UooKhj9DKz4SU6OMqhg5+Gp3 erYZlb1dqG418VD9698hXnWBKd0MZ+7yt0UV116QFDbOf6p1UxGmjqXOtNGpQmNmH1 wyMZEh+o4j1L7Fdovg/CB/CYXf2cKIuJnlGJ5rCE7dg2I1sz/YCLYMtF0cRb6rDknC N7hlXSRh+2X2Q== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 67CDFC369B4; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Sun, 13 Apr 2025 14:35:33 -0500 Subject: [PATCH v4 2/4] arm64: tegra: Add fallback cec compatibles Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250413-tegra-cec-v4-2-b6337b66ccad@gmail.com> References: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> In-Reply-To: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Jonathan Hunter Cc: linux-tegra@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Aaron Kling X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744572933; l=1680; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=WEs9nof5IjWx7LvH6m7ix7zLOBiBSogzTwy1MrVztiY=; b=t7uGNnhqtT6Ubj1ynNMH4S5+hU5bHcqnUHcu0pCrTyS3JmPSLBB0QP+bhkDiG7zVGLNYCJAzn s7aowYnmD0rBwPgJDo0yLmJHjJFh1D+1AnMFsQgZK3nCQVVicRuoG89 X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Aaron Kling The tegra_cec driver only declares support up to Tegra210 and will not declare support for Tegra186 or Tegra194. Thus list a fallback compatible for these archs to tegra210-cec as they work as-is with the existing driver. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 2 +- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 2b3bb5d0af17bd521f87db0484fcbe943dd1a797..7f76c81d744ac72fd117b82f4b799322d2a11b82 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -1183,7 +1183,7 @@ gic: interrupt-controller@3881000 { }; cec@3960000 { - compatible = "nvidia,tegra186-cec"; + compatible = "nvidia,tegra186-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = ; clocks = <&bpmp TEGRA186_CLK_CEC>; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 33f92b77cd9d9e530eae87a4bb8ba61993ceffeb..9b39bc126381b78efe067df790614d74b24897ce 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -1339,7 +1339,7 @@ gic: interrupt-controller@3881000 { }; cec@3960000 { - compatible = "nvidia,tegra194-cec"; + compatible = "nvidia,tegra194-cec", "nvidia,tegra210-cec"; reg = <0x0 0x03960000 0x0 0x10000>; interrupts = ; clocks = <&bpmp TEGRA194_CLK_CEC>; From patchwork Sun Apr 13 19:35:34 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Kling via B4 Relay X-Patchwork-Id: 880970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 79B1B1F3BA4; Sun, 13 Apr 2025 19:35:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; cv=none; b=iC3cUp3NjN/J/8jNBOhwLvIwIOyFnoXRmBLGh/yrQd8FUdyfBuEoQZiBRRbJPAmxZrrQgCeJRe5Oi7C4LbqQurrObTQ7IwJgWdZAjBiWweMpmR3AWxt4LR+exR93lqomhk32JyXweP0wC+zhlPyu6898SGyI9E+dD4KR140QIKA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; c=relaxed/simple; bh=XEKLLzDUwO73lm036APy9wcjIJRYWRNLNEiLDKpC+yo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=guzqNlvvQuG/CkKz69vMcdtBOtHoZnuifrWmdX86fgdqMGLDX86SsbKkgHncyiDfk+cRzVRtRqQT5kdCQayD41G1cmtZkFyIcNMxAcpRey33Eo5CexaJPjmVclpne8YluD7VXnNxKbDUcqmxKjZxkhiKl4KfJtFSFRIxLNuTaQA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=qCpA2QXZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="qCpA2QXZ" Received: by smtp.kernel.org (Postfix) with ESMTPS id 8A8C1C4CEED; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744572936; bh=XEKLLzDUwO73lm036APy9wcjIJRYWRNLNEiLDKpC+yo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=qCpA2QXZbHCWZRyTD3ah96MTimue1GT/Xv3+KyCZce4SizZtFFr41+2tx05l4xcZl HJwfTctGaxRyKBzkYx+FkxtZ4285bw7OgBPJVKOvN+xr97557RHGb18S3CN7N0TIYY hZlg0SxB1GbD8kpkC+jpaVGf502zK29i+KVqG7ioDwy6I227J/o5EfBrpY/JblzbhE HVwZzh00yzkdhJh2jtkXxAC2fQ+SJcdXr4X00pZ4R7f32mob0icLO536ZHpnU2zAOZ AHLprhg7klmtnShS390F3JZzMMitDVFvGEFECMEvKDaWbdYH1UHbJD6ooJiso4eb7o M6I+kxlOApKug== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B1CCC369AE; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Sun, 13 Apr 2025 14:35:34 -0500 Subject: [PATCH v4 3/4] arm64: tegra: Add CEC controller on Tegra210 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250413-tegra-cec-v4-3-b6337b66ccad@gmail.com> References: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> In-Reply-To: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Jonathan Hunter Cc: linux-tegra@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Aaron Kling X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744572933; l=999; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=bblG65p7/xkPR55OcOIBpt0KSwsSdM49hsWkcsMIg5A=; b=A6bvMHGlLxAUDaKkccfI3+OvthSdTrPDoTTWMHmjESNU2kkiaHIBC/72AY0a3eqYeBgNRFki3 oyC1mejNcEaCpSzecujSE7oNawIMoW4ymxmKi7vZasR03u2cTuth7+5 X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Aaron Kling The CEC controller found on Tegra210 can be used to control consumer devices using the HDMI CEC pin. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index b6c84d195c0ef9ae90721fada09ffd46a9c11fa3..402b0ede1472af625d9d9e811f5af306d436cc98 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -959,6 +959,15 @@ fuse@7000f800 { reset-names = "fuse"; }; + cec@70015000 { + compatible = "nvidia,tegra210-cec"; + reg = <0x0 0x070015000 0x0 0x1000>; + interrupts = ; + clocks = <&tegra_car TEGRA210_CLK_CEC>; + clock-names = "cec"; + status = "disabled"; + }; + mc: memory-controller@70019000 { compatible = "nvidia,tegra210-mc"; reg = <0x0 0x70019000 0x0 0x1000>; From patchwork Sun Apr 13 19:35:35 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Kling via B4 Relay X-Patchwork-Id: 880971 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 222BB1DEFE1; Sun, 13 Apr 2025 19:35:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; cv=none; b=CZxsoOIyXbmxc6DDGHeODG3PC0kcN/PfdQKJwppM/CiKUtvIRXqMYnJmdmqicLnJYVNbVv41b6Czv6/FZzHGDT2hxgVhIM4VA2RjABFzzcwEvsc7MnqpWNPq0KasgtlFkfUBFh17PIcDu9qEvytJGAs8FLt1vj9jrTJuAWuipJo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744572936; c=relaxed/simple; bh=VLSMlFX8MHlSUtQUTu5mk0CYrZpnr3KFN4CqZqLwFhk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=F6+G0T+IhXv86HHv5LTbdFccZsMIOZTPRRgT9452pn3LBawctTzEvw4JjE5rVWufkSPyOFOpjVmVGvzpr5w1lkW1C3eaEpe4DgCLnS/MxykX0B4hTxDHWexMTZU9hp8aMjhY9dx6/LrMSoOqOTpvpta17mzKOXyVblnoe1wJR68= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Mm6FQBEx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Mm6FQBEx" Received: by smtp.kernel.org (Postfix) with ESMTPS id A267DC4AF09; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744572936; bh=VLSMlFX8MHlSUtQUTu5mk0CYrZpnr3KFN4CqZqLwFhk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=Mm6FQBExFjcEMVEXw332L8z6dencg2txYQWk6nI3Id+qlXlTiRURVwP2ujqTZmIZJ JROvCEQMOw4n0R6xbmSIFRk/hcq84cQ/MHBmyBk2QF85zMTNkvWWzmeKxwqHzitQ4p uy3wbifi1qRcI+rA4pahAz1Mo1twlKel0rZAM5LEPKfH3ZilaxjYUo7ozsnRQnKziE l+ST7PljuOKYUYvKbTM5lmqVKgIA31HZsl6MQiHSOHcTSAWL+pa0nIK/tavxJsfw5o amQT5AQQ6zsOIOxjC+qz5ow4jdm4ObS395xt7/1PZAHC+TdNCXYKEk8YN+ZT3Ua7y2 vr0TST9fCNRJQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8ED4DC369B7; Sun, 13 Apr 2025 19:35:34 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Sun, 13 Apr 2025 14:35:35 -0500 Subject: [PATCH v4 4/4] arm64: tegra: Wire up cec to devkits Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250413-tegra-cec-v4-4-b6337b66ccad@gmail.com> References: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> In-Reply-To: <20250413-tegra-cec-v4-0-b6337b66ccad@gmail.com> To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Jonathan Hunter Cc: linux-tegra@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Aaron Kling X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744572933; l=4050; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=/KKv/TYqLGMeib4RLCtBAkuSb2lVtoCy1X50R5bg7FY=; b=Uexyi3o309WD9eQ/0aJvKa0CavS2qH7yjjWfDPCINGJF7tfJNyL5GAim8c0wFkW5gz4rsIbeo 1X1DZs4gj7kAC1eHTi1PqfNQbjPpeI6/UHPm+bYnFI1DbrW93wyM5Ko X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Aaron Kling This enables hdmi cec and routes it to the hdmi port on all supported Tegra210, Tegra186, and Tegra194 devkits. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 6 ++++++ arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 6 ++++++ arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 6 ++++++ arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi | 6 ++++++ arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 6 ++++++ arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 6 ++++++ 6 files changed, 36 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 15aa49fc450399c7bd525adcdb6e92a27a185805..90155e4ff1feb609f79416a410c3666ebef8b634 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -2394,6 +2394,12 @@ usb@3550000 { phy-names = "usb2-0"; }; + cec@3960000 { + status = "okay"; + + hdmi-phandle = <&sor1>; + }; + i2c@c250000 { /* carrier board ID EEPROM */ eeprom@57 { diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts index 26f71651933d1d8ef32bbd1645cac1820bd2e104..a6d7fec2e84fb917018aff843845b02c34fede33 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts @@ -712,6 +712,12 @@ usb@3550000 { phy-names = "usb2-0"; }; + cec@3960000 { + status = "okay"; + + hdmi-phandle = <&sor1>; + }; + hsp@3c00000 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts index c32876699a43e9f57b3888c5bc0f5da73c5b95b5..ea6f397a27926e3dcd54002177f68749bc1cc309 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts @@ -2121,6 +2121,12 @@ usb@3610000 { phy-names = "usb2-0", "usb2-1", "usb2-3", "usb3-0", "usb3-2", "usb3-3"; }; + cec@3960000 { + status = "okay"; + + hdmi-phandle = <&sor2>; + }; + i2c@c240000 { typec@8 { compatible = "cypress,cypd4226"; diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi index 4a17ea5e40fd034c6f4acb023cd7908d6800f710..16cf4414de599baea96362b494be40c800a8197f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi @@ -2174,6 +2174,12 @@ usb@3610000 { phy-names = "usb2-1", "usb2-2", "usb3-2"; }; + cec@3960000 { + status = "okay"; + + hdmi-phandle = <&sor1>; + }; + host1x@13e00000 { display-hub@15200000 { status = "okay"; diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts index a6a58e51822d90f8815df880ea7e668caff1b1ec..627abf51a5a472ddcc42fdc1d783876b0a03da47 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts @@ -90,6 +90,12 @@ eeprom@57 { }; }; + cec@70015000 { + status = "okay"; + + hdmi-phandle = <&sor1>; + }; + clock@70110000 { status = "okay"; diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts index 0ecdd7243b2eb1abba9adbe9a404b226c29b85ef..ec0e84cb83ef9bf8f0e52e2958db33666813917c 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts @@ -419,6 +419,12 @@ pmc@7000e400 { nvidia,sys-clock-req-active-high; }; + cec@70015000 { + status = "okay"; + + hdmi-phandle = <&sor1>; + }; + hda@70030000 { nvidia,model = "NVIDIA Jetson Nano HDA";