{"id":2221953,"url":"http://patchwork.ozlabs.org/api/1.1/covers/2221953/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/cover/20260410-topic-am33-evm-oftree-v2026-01-v5-0-4b9c7aca0e3e@baylibre.com/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.1/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<20260410-topic-am33-evm-oftree-v2026-01-v5-0-4b9c7aca0e3e@baylibre.com>","date":"2026-04-10T13:31:40","name":"[v5,00/12] arm: am335x: Switch to upstream devicetree","submitter":{"id":82333,"url":"http://patchwork.ozlabs.org/api/1.1/people/82333/?format=json","name":"Markus Schneider-Pargmann","email":"msp@baylibre.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/cover/20260410-topic-am33-evm-oftree-v2026-01-v5-0-4b9c7aca0e3e@baylibre.com/mbox/","series":[{"id":499460,"url":"http://patchwork.ozlabs.org/api/1.1/series/499460/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=499460","date":"2026-04-10T13:31:40","name":"arm: am335x: Switch to upstream devicetree","version":5,"mbox":"http://patchwork.ozlabs.org/series/499460/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/covers/2221953/comments/","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=baylibre-com.20251104.gappssmtp.com\n header.i=@baylibre-com.20251104.gappssmtp.com header.a=rsa-sha256\n header.s=20251104 header.b=WF0fdJOQ;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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charset=\"utf-8\"","Content-Transfer-Encoding":"7bit","X-B4-Tracking":"v=1; b=H4sIALz72GkC/43RwW7CMAwG4Fepcp6RnaRp6WnvMXFIU3eNtFKWZ\n AWEePeFMjQ0IbGjbemz5f8kIgfPUTTFSQSeffTTNhflSyHcYLfvDL7LtZAoSyKqIU0778COSgH\n PI0x9Csww57kBJGBbITGqvna9yMgucO8Py4K3Ta4HH9MUjsu+mS7df9MzAcKaHJNyxhDL19YeP\n 3wbeOWmUVz0Wd6J8rkos6ilrY1SqPW6fiCqX1GifiqqLKqOSmMc685VD0R9Ew2SrJ6KOovY2a7\n FitDxX/F8fXLgz68cXrp+WrQ2MuT56FNTLNYKtbgPtSmWCzThzwVuF/cQ9z654ba9gi0fEtRrl\n tTLTmptmhza5nz+BgM9RvE4AgAA","X-Change-ID":"20251118-topic-am33-evm-oftree-v2026-01-ea701e03f8cf","To":"u-boot@lists.denx.de, Marc Murphy ","Cc":"Tom Rini , Rasmus Villemoes ,\n Kory Maincent ,\n Marek Vasut ,\n Romain Gantois ,\n Parvathi Pudi ,\n Basharath Hussain Khaja ,\n Paul Barker , \"Andrew F. Davis\" ,\n Simon Glass , Anshul Dalal ,\n Michael Trimarchi ,\n \"Markus Schneider-Pargmann (TI)\" ","X-Mailer":"b4 0.14.2","X-Developer-Signature":"v=1; a=openpgp-sha256; l=4697; i=msp@baylibre.com;\n h=from:subject:message-id; bh=Lcb5uSixmmLSKWw27QnkWq7MYaQD0znf3KQJraF0tSE=;\n b=owGbwMvMwCXWejAsc4KoVzDjabUkhswbv/e3VHFtiAwQ2bZ7tjyjuJBneXP1lscLl7Q8W3oub\n bHynq0LO0pZGMS4GGTFFFk6E0PT/svvPJa8aNlmmDmsTCBDGLg4BWAi+/UYGZbOupdy55R8DtO6\n vCUM+4/MDf+2Re7/+6LaafN/Hr67688zhv8h7ydPkD3H9vzzhJ+1Aj+UA6Y0sm04rnfts8eGebd\n +X5XgAgA=","X-Developer-Key":"i=msp@baylibre.com; a=openpgp;\n fpr=BADD88DB889FDC3E8A3D5FE612FA6A01E0A45B41","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"The series is split into two logical groups:\n\n- Patches 1-3: Fixes for am335x-evm to boot and support the LCD panel\n with the current u-boot devicetree.\n- Patches 4-12: Make upstream devicetree working with uboot. This\n adds tick-timer, adds compatibility of the board code for different\n USB probing, makes SPL smaller and updates the defconfig.\n\nThe series has been tested on am335x-evm. Note that I don't have all\nother boards built with the am335x_*evm_*defconfig, so tests are\nappreciated. buildman reports builds are working.\n\nDependencies:\n - net: cpsw: Add cpsw-switch DT binding support\n https://lore.kernel.org/r/20260410-topic-cpsw-switch-v2026-07-next-v1-0-c914724b13e4@baylibre.com\n\nBest,\nMarkus\n\nSigned-off-by: Markus Schneider-Pargmann (TI) \n---\nChanges in v5:\n- Add patch to add lcdc on beagle bone black to all boot phases. Without\n this patch booting uboot on bbb fails.\n- Add patch to split SIMPLE_PM_BUS into two, one for SPL and one for\n normal u-boot. This was done to reduce the size of SPL.\n- Link to v4: https://lore.kernel.org/r/20260127-topic-am33-evm-oftree-v2026-01-v4-0-0dadb0710ce7@baylibre.com\n\nChanges in v4:\n- Add patch to enable SPL_OPTIMIZE_INLINING to reduce size and fix the\n build\n- Link to v3: https://lore.kernel.org/r/20251204-topic-am33-evm-oftree-v2026-01-v3-0-3d1566ce4dc7@baylibre.com\n\nChanges in v3:\n- Add patch to unify all config variants for the am335x-evm and similar\n boards. This also updates the upstream defconfig enablement patch to\n effectively switch all config variants to OF_UPSTREAM.\n- Link to v2: https://lore.kernel.org/r/20251128-topic-am33-evm-oftree-v2026-01-v2-0-42a863304498@baylibre.com\n\nChanges in v2:\n- Most of the independent patches were extracted in smaller series\n- Added patch to add vidconsole for am335x-evm\n- Add chosen tick-timer to all devicetrees that are used with the\n am335x_evm_defconfig\n- Link to v1: https://lore.kernel.org/r/20251118-topic-am33-evm-oftree-v2026-01-v1-0-91ce13c661e2@baylibre.com\n\n---\nMarkus Schneider-Pargmann (TI) (12):\n arm: dts: am335x-evm: Add backlight to the panel\n configs: am335x_evm_defconfig: Enable panel\n include: configs: am335x_evm: Enable vidconsole\n configs: am335x_evm: Enable SPL_OPTIMIZE_INLINING\n configs: am335x_evm: Unify evm board defconfigs\n am33xx: Avoid hard failure on USB probe issue\n arm: dts: am335x-*-u-boot: Add chosen tick-timer\n arm: dts: am335x-boneblack-u-boot: Add lcdc to all boot phases\n am33xx: Fix comment about config symbols\n am33xx: Support upstream devicetree USB device\n dm: core: Split SIMPLE_PM_BUS into phases\n configs: am335x_evm_defconfig: Switch to upstream devicetree\n\n arch/arm/dts/am335x-bone-common-u-boot.dtsi | 14 ++++\n arch/arm/dts/am335x-bone-u-boot.dtsi | 6 ++\n arch/arm/dts/am335x-boneblack-u-boot.dtsi | 17 ++++\n arch/arm/dts/am335x-bonegreen-u-boot.dtsi | 6 ++\n arch/arm/dts/am335x-evm-u-boot.dtsi | 6 ++\n arch/arm/dts/am335x-evm.dts | 3 +-\n arch/arm/dts/am335x-evmsk-u-boot.dtsi | 6 ++\n arch/arm/dts/am335x-icev2-u-boot.dtsi | 4 +\n arch/arm/dts/am335x-pocketbeagle-u-boot.dtsi | 6 ++\n .../am335x-sancloud-bbe-extended-wifi-u-boot.dtsi | 6 ++\n arch/arm/mach-omap2/am33xx/board.c | 21 +++--\n configs/am335x_evm.config | 86 +++++++++++++++++++\n configs/am335x_evm_defconfig | 96 ++++------------------\n configs/am335x_evm_spiboot_defconfig | 85 +------------------\n configs/am335x_hs_evm.config | 14 ++++\n configs/am335x_hs_evm_defconfig | 95 +--------------------\n configs/am335x_hs_evm_uart_defconfig | 94 +--------------------\n drivers/core/Kconfig | 8 ++\n drivers/core/Makefile | 2 +-\n include/configs/am335x_evm.h | 2 +\n 20 files changed, 221 insertions(+), 356 deletions(-)\n---\nbase-commit: 32750a1d473aa4932de6303e62afc5306aee2b1f\nchange-id: 20251118-topic-am33-evm-oftree-v2026-01-ea701e03f8cf\nprerequisite-change-id: 20260410-topic-cpsw-switch-v2026-07-next-89e21f2d2446:v1\nprerequisite-patch-id: 896e00f13956d28e056dd63764ad8906a0b626ef\nprerequisite-patch-id: f612a9425d5a466c7585decbd8990d497a02cdfb\nprerequisite-patch-id: 9b18f917297f98b76a75f3d16536283b4c1bc76b\nprerequisite-patch-id: 2baa422fb10baa29bf4274a658eb7afba8c7b489\n\nBest regards,"}