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Tue, 20 Jul 2021 08:39:45 +0000 From: Paul Barker To: Robert Nelson , =?utf-8?q?Beno=C3=AEt_Cousson?= , Tony Lindgren , linux-omap@vger.kernel.org Cc: Paul Barker , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org Subject: [PATCH v2 0/4] Add support for the SanCloud BBE Lite Date: Tue, 20 Jul 2021 09:39:24 +0100 Message-Id: <20210720083928.10404-1-paul.barker@sancloud.com> X-Mailer: git-send-email 2.26.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2243; h=from:subject; bh=1YeaBD3D5MKMUtR2QyDDhsHKkhEnC94VvyQRtyaGHjc=; b=owGbwMvMwCF2w7xIXuiX9CvG02pJDAnfujcEfs24kKT18tm7a2Y3vTfcSVmRZb6C+5CZavSWE56d Z/m2dJSyMIhxMMiKKbLsnr3r8vUHS7b23pAOhpnDygQyhIGLUwAmcsOJ4Z/tutI2zfwC94dCJv/mX4 7/xex2MnPSrPJ/OmstRdOYzfcx/JXcbvRzmmqzm8bPGwu8C0ylCmZwVB9ZEnz2SP+k/Ct2bVwA X-Developer-Key: i=paul.barker@sancloud.com; a=openpgp; fpr=D2DDFDAE30017AF4CB62AA96A67255DFCCE62ECD X-ClientProxiedBy: LO4P123CA0219.GBRP123.PROD.OUTLOOK.COM (2603:10a6:600:1a6::8) To CWLP123MB2241.GBRP123.PROD.OUTLOOK.COM (2603:10a6:401:61::19) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from owl.home.b5net.uk (80.7.160.81) by LO4P123CA0219.GBRP123.PROD.OUTLOOK.COM (2603:10a6:600:1a6::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4331.26 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: sancloud.com X-MS-Exchange-CrossTenant-Network-Message-Id: 59f164e5-50ce-4ec5-3e22-08d94b59ed19 X-MS-Exchange-CrossTenant-AuthSource: CWLP123MB2241.GBRP123.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Jul 2021 08:39:45.2582 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 840be37c-244a-450e-9bcc-2064862de1f4 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: NvrINMXTvQEJ6ZK+Ey+6+Zw/x52eDTTAJq7vDiWbnxzacZ/HzakhQaD0JMKGvIVym4huI7kju7KeSJeEJBkYRzdLkwAGR+um5xFnyG9xdWA= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CWLP123MB3923 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org The Lite variant of the SanCloud BeagleBone Enhanced (BBE) removes the HDMI encoder, barometer and accelerometer chips and adds a Micron Authenta SPI flash chip. The device tree entries shared with the original BBE and the BegleBone Black are refactored to avoid unnecessary duplication and avoid having to override the status of nodes to "disabled" in any of the dts files. The final patch in this series adds myself and Marc from Sancloud as maintainers for the device trees for SanCloud hardware. We're happy to review any future patches to these files so that the SanCloud boards work well with the mainline kernel. We expect the patch volume to be pretty low and we expect that patches to these files will flow upstream via the existing OMAP device tree maintainers and linux-omap mailing list. If there's anything else we need to do to adopt these dts files as supported please let us know. Changes from v1: * Dropped symlink property from the spi channel node, this isn't needed outside of the BeagleBoard.org tree as pointed out by Robert Nelson. Paul Barker (4): ARM: dts: am335x-boneblack: Extract HDMI config ARM: dts: am335x-sancloud-bbe: Extract common code ARM: dts: am335x-sancloud-bbe-lite: New devicetree MAINTAINERS: Adopt SanCloud dts files as supported MAINTAINERS | 6 + arch/arm/boot/dts/Makefile | 1 + .../arm/boot/dts/am335x-boneblack-common.dtsi | 135 ------------------ ...common.dtsi => am335x-boneblack-hdmi.dtsi} | 28 ---- .../boot/dts/am335x-boneblack-wireless.dts | 1 + arch/arm/boot/dts/am335x-boneblack.dts | 1 + ...be.dts => am335x-sancloud-bbe-common.dtsi} | 41 ------ .../arm/boot/dts/am335x-sancloud-bbe-lite.dts | 50 +++++++ arch/arm/boot/dts/am335x-sancloud-bbe.dts | 92 +----------- 9 files changed, 61 insertions(+), 294 deletions(-) copy arch/arm/boot/dts/{am335x-boneblack-common.dtsi => am335x-boneblack-hdmi.dtsi} (90%) copy arch/arm/boot/dts/{am335x-sancloud-bbe.dts => am335x-sancloud-bbe-common.dtsi} (77%) create mode 100644 arch/arm/boot/dts/am335x-sancloud-bbe-lite.dts base-commit: 2734d6c1b1a089fb593ef6a23d4b70903526fe0c