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[23.128.96.18]) by mx.google.com with ESMTP id a3si3607523ejt.659.2020.09.10.07.03.38; Thu, 10 Sep 2020 07:04:05 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@nvidia.com header.s=n1 header.b=EsqOhFI0; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nvidia.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730930AbgIJOB1 (ORCPT + 99 others); Thu, 10 Sep 2020 10:01:27 -0400 Received: from hqnvemgate24.nvidia.com ([216.228.121.143]:1914 "EHLO hqnvemgate24.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730989AbgIJNzO (ORCPT ); Thu, 10 Sep 2020 09:55:14 -0400 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate24.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Thu, 10 Sep 2020 06:40:52 -0700 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Thu, 10 Sep 2020 06:43:08 -0700 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Thu, 10 Sep 2020 06:43:08 -0700 Received: from HQMAIL111.nvidia.com (172.20.187.18) by HQMAIL105.nvidia.com (172.20.187.12) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Thu, 10 Sep 2020 13:43:08 +0000 Received: from hqnvemgw03.nvidia.com (10.124.88.68) by HQMAIL111.nvidia.com (172.20.187.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Thu, 10 Sep 2020 13:43:08 +0000 Received: from moonraker.nvidia.com (Not Verified[10.26.73.219]) by hqnvemgw03.nvidia.com with Trustwave SEG (v7,5,8,10121) id ; Thu, 10 Sep 2020 06:43:08 -0700 From: Jon Hunter To: Bartosz Golaszewski , Rob Herring , Thierry Reding CC: , , , , Jon Hunter Subject: [PATCH 5/5] arm64: tegra: Populate EEPROMs for Jetson Xavier NX Date: Thu, 10 Sep 2020 14:42:39 +0100 Message-ID: <20200910134239.192030-6-jonathanh@nvidia.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200910134239.192030-1-jonathanh@nvidia.com> References: <20200910134239.192030-1-jonathanh@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public Content-Transfer-Encoding: quoted-printable Content-Type: text/plain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1599745252; bh=yUbtCK0PckeSjkBV0tkSuiBjwH6LDZxGlJ3jgLQJf/4=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=EsqOhFI0RyLoudnJKCMysoRtwISSB5x3SrUmaCJzk171m0z3z5GV7r+Uz/ZNobu0M tVUIX/4LOveouGLU8dxAlrdlPm2UVJkSux6SofGS9ke27KI79W0Taf98lH4y8GPLf0 HPr/wqddBYwS1iFjKXwkD6T1MkJ5K8HxJCosciqNrY7/7umP8STCMqZ/WJiaMV1G5U ub2wiEr6A3WmxcN+598qoj/z3+nacN3uVWZ7Qryj365g1+xVDx/FgdGaVgQE1caOhg U3CH+LTSchQ60oG2MZBq3ISNOhMClcSi+HMGrzbRfAlI3pKTyGfNFktqO4F9NfLeOF InCXE2dH+y8Xw== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Populate the EEPROMs that are present on the Jetson Xavier NX developer platform. Signed-off-by: Jon Hunter --- .../nvidia/tegra194-p3509-0000+p3668-0000.dts | 14 ++++++++++++++ .../boot/dts/nvidia/tegra194-p3668-0000.dtsi | 16 ++++++++++++++++ 2 files changed, 30 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dts = b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dts index c1c589805d6b..7f97b34216a0 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dts @@ -27,6 +27,20 @@ ddc: i2c@3190000 { status =3D "okay"; }; =20 + i2c@3160000 { + eeprom@57 { + compatible =3D "atmel,24c02"; + reg =3D <0x57>; + + label =3D "system"; + vcc-supply =3D <&vdd_1v8>; + address-width =3D <8>; + pagesize =3D <8>; + size =3D <256>; + read-only; + }; + }; + hda@3510000 { nvidia,model =3D "jetson-xavier-nx-hda"; status =3D "okay"; diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi b/arch/arm= 64/boot/dts/nvidia/tegra194-p3668-0000.dtsi index 10cb836aea7e..a2893be80507 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi @@ -58,6 +58,22 @@ serial@c280000 { status =3D "okay"; }; =20 + i2c@3160000 { + status =3D "okay"; + + eeprom@50 { + compatible =3D "atmel,24c02"; + reg =3D <0x50>; + + label =3D "module"; + vcc-supply =3D <&vdd_1v8ls>; + address-width =3D <8>; + pagesize =3D <8>; + size =3D <256>; + read-only; + }; + }; + /* SDMMC1 (SD/MMC) */ mmc@3400000 { status =3D "okay"; --=20 2.25.1