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* [PATCH v7 00/14] arm: am335x: Switch to upstream devicetree
@ 2026-04-27  9:01 Markus Schneider-Pargmann (TI)
  2026-04-27  9:01 ` [PATCH v7 01/14] arm: dts: am335x-evm: Add backlight to the panel Markus Schneider-Pargmann (TI)
                   ` (14 more replies)
  0 siblings, 15 replies; 21+ messages in thread
From: Markus Schneider-Pargmann (TI) @ 2026-04-27  9:01 UTC (permalink / raw)
  To: u-boot, Marc Murphy
  Cc: Tom Rini, Rasmus Villemoes, Kory Maincent, Marek Vasut,
	Romain Gantois, Parvathi Pudi, Basharath Hussain Khaja,
	Paul Barker, Andrew F. Davis, Simon Glass, Anshul Dalal,
	Michael Trimarchi, Patrick Delaunay, Patrice Chotard,
	Svyatoslav Ryhel, Tien Fong Chee, Frieder Schrempf, Johan Jonker,
	Brian Sune, Hai Pham, Bernhard Messerklinger, Emanuele Ghidoli,
	Parth Pancholi, Jonas Schwöbel, Paul Kocialkowski,
	Andre Przywara, Paresh Bhagat, Ion Agorria, Peng Fan,
	Markus Schneider-Pargmann (TI)

The series is split into two logical groups:

- Patches 1-3: Fixes for am335x-evm to boot and support the LCD panel
  with the current u-boot devicetree.
- Patches 4-14: Make upstream devicetree working with uboot. This
  adds tick-timer, adds compatibility of the board code for different
  USB probing, makes SPL smaller and updates the defconfig.

The series has been tested on am335x-evm. Note that I don't have all
other boards built with the am335x_*evm_*defconfig, so tests are
appreciated. buildman reports builds are working.

Dependencies:
  - net: cpsw: Add cpsw-switch DT binding support
      https://lore.kernel.org/r/20260410-topic-cpsw-switch-v2026-07-next-v1-0-c914724b13e4@baylibre.com

Best,
Markus

Signed-off-by: Markus Schneider-Pargmann (TI) <msp@baylibre.com>
---
Changes in v7:
- Squash tick-timer patch for am335x-bonegreen-eco-u-boot into the patch
  that adds tick-timer for all other boards.
- Remove dependency on (SPL_)CLK for (SPL_)SIMPLE_PM_BUS as clocks are
  optional now. Note I kept your reviewed-bys @Simon @Kory as I felt
  like this is a small change of the patch
- Fixup USB probing for OF_UPSTREAM. Initial version of the patch probed
  USB host and USB gadget devices unconditionally. This is not necessary
  and also not what the old code did. The old code probed the
  ti-musb-wrapper driver which bound the usb host and usb gadget
  drivers, but it did not probe them.
- Add CONFIG_PHANDLE_CHECK_SEQ to defconfig as many of the devices in
  the upstream devicetree have names like mmc@0 because they are within
  ti-sysc device nodes. The config symbol should help sorting them
  consistently anyways.
- Link to v6: https://lore.kernel.org/r/20260415-topic-am33-evm-oftree-v2026-01-v6-0-94cde349bb01@baylibre.com

Changes in v6:
- Add patch to add am335x-bonegreen-eco-u-boot.dtsi which sets
  tick-timer
- Add patch to remove all devicetrees that were moved to OF_UPSTREAM
- Link to v5: https://lore.kernel.org/r/20260410-topic-am33-evm-oftree-v2026-01-v5-0-4b9c7aca0e3e@baylibre.com

Changes in v5:
- Add patch to add lcdc on beagle bone black to all boot phases. Without
  this patch booting uboot on bbb fails.
- Add patch to split SIMPLE_PM_BUS into two, one for SPL and one for
  normal u-boot. This was done to reduce the size of SPL.
- Link to v4: https://lore.kernel.org/r/20260127-topic-am33-evm-oftree-v2026-01-v4-0-0dadb0710ce7@baylibre.com

Changes in v4:
- Add patch to enable SPL_OPTIMIZE_INLINING to reduce size and fix the
  build
- Link to v3: https://lore.kernel.org/r/20251204-topic-am33-evm-oftree-v2026-01-v3-0-3d1566ce4dc7@baylibre.com

Changes in v3:
- Add patch to unify all config variants for the am335x-evm and similar
  boards. This also updates the upstream defconfig enablement patch to
  effectively switch all config variants to OF_UPSTREAM.
- Link to v2: https://lore.kernel.org/r/20251128-topic-am33-evm-oftree-v2026-01-v2-0-42a863304498@baylibre.com

Changes in v2:
- Most of the independent patches were extracted in smaller series
- Added patch to add vidconsole for am335x-evm
- Add chosen tick-timer to all devicetrees that are used with the
  am335x_evm_defconfig
- Link to v1: https://lore.kernel.org/r/20251118-topic-am33-evm-oftree-v2026-01-v1-0-91ce13c661e2@baylibre.com

---
Markus Schneider-Pargmann (TI) (14):
      arm: dts: am335x-evm: Add backlight to the panel
      configs: am335x_evm_defconfig: Enable panel
      include: configs: am335x_evm: Enable vidconsole
      configs: am335x_evm: Enable SPL_OPTIMIZE_INLINING
      configs: am335x_evm: Unify evm board defconfigs
      am33xx: Avoid hard failure on USB probe issue
      arm: dts: am335x-*-u-boot: Add chosen tick-timer
      arm: dts: am335x-boneblack-u-boot: Add lcdc to all boot phases
      am33xx: Fix comment about config symbols
      am33xx: Support upstream devicetree USB device
      dm: core: Split SIMPLE_PM_BUS into phases
      configs: am335x_evm_defconfig: Switch to upstream devicetree
      arm: dts: am335x: Remove unused uboot devicetrees
      dm: core: Remove dependency on CLK

 arch/arm/dts/Makefile                              |  11 -
 arch/arm/dts/am335x-bone-common-u-boot.dtsi        |  14 +
 arch/arm/dts/am335x-bone-u-boot.dtsi               |   6 +
 arch/arm/dts/am335x-bone.dts                       |  23 -
 arch/arm/dts/am335x-boneblack-u-boot.dtsi          |  17 +
 arch/arm/dts/am335x-boneblack.dts                  | 174 -----
 arch/arm/dts/am335x-bonegreen-eco-u-boot.dtsi      |   6 +
 arch/arm/dts/am335x-bonegreen-eco.dts              |  53 --
 arch/arm/dts/am335x-bonegreen-u-boot.dtsi          |   6 +
 arch/arm/dts/am335x-bonegreen.dts                  |  14 -
 arch/arm/dts/am335x-evm-u-boot.dtsi                |   6 +
 arch/arm/dts/am335x-evm.dts                        | 766 ---------------------
 arch/arm/dts/am335x-evmsk-u-boot.dtsi              |   6 +
 arch/arm/dts/am335x-evmsk.dts                      | 730 --------------------
 arch/arm/dts/am335x-icev2-u-boot.dtsi              |   4 +
 arch/arm/dts/am335x-icev2.dts                      | 486 -------------
 arch/arm/dts/am335x-pocketbeagle-u-boot.dtsi       |   6 +
 arch/arm/dts/am335x-pocketbeagle.dts               | 237 -------
 arch/arm/dts/am335x-sancloud-bbe-common.dtsi       |  67 --
 .../am335x-sancloud-bbe-extended-wifi-u-boot.dtsi  |   6 +
 arch/arm/dts/am335x-sancloud-bbe-extended-wifi.dts | 113 ---
 arch/arm/dts/am335x-sancloud-bbe-lite.dts          |  50 --
 arch/arm/dts/am335x-sancloud-bbe.dts               |  53 --
 arch/arm/mach-omap2/am33xx/board.c                 |  23 +-
 configs/am335x_evm.config                          |  87 +++
 configs/am335x_evm_defconfig                       |  96 +--
 configs/am335x_evm_spiboot_defconfig               |  85 +--
 configs/am335x_hs_evm.config                       |  14 +
 configs/am335x_hs_evm_defconfig                    |  95 +--
 configs/am335x_hs_evm_uart_defconfig               |  94 +--
 drivers/core/Kconfig                               |  10 +-
 drivers/core/Makefile                              |   2 +-
 include/configs/am335x_evm.h                       |   2 +
 33 files changed, 227 insertions(+), 3135 deletions(-)
---
base-commit: 1c1bfb1cf34bbb2a5717eb6995c55093279f9341
change-id: 20251118-topic-am33-evm-oftree-v2026-01-ea701e03f8cf
prerequisite-change-id: 20260410-topic-cpsw-switch-v2026-07-next-89e21f2d2446:v1
prerequisite-patch-id: 896e00f13956d28e056dd63764ad8906a0b626ef
prerequisite-patch-id: f612a9425d5a466c7585decbd8990d497a02cdfb
prerequisite-patch-id: 9b18f917297f98b76a75f3d16536283b4c1bc76b
prerequisite-patch-id: 2baa422fb10baa29bf4274a658eb7afba8c7b489

Best regards,
-- 
Markus Schneider-Pargmann (TI) <msp@baylibre.com>


^ permalink raw reply	[flat|nested] 21+ messages in thread

end of thread, other threads:[~2026-05-15 18:12 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-04-27  9:01 [PATCH v7 00/14] arm: am335x: Switch to upstream devicetree Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 01/14] arm: dts: am335x-evm: Add backlight to the panel Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 02/14] configs: am335x_evm_defconfig: Enable panel Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 03/14] include: configs: am335x_evm: Enable vidconsole Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 04/14] configs: am335x_evm: Enable SPL_OPTIMIZE_INLINING Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 05/14] configs: am335x_evm: Unify evm board defconfigs Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 06/14] am33xx: Avoid hard failure on USB probe issue Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 07/14] arm: dts: am335x-*-u-boot: Add chosen tick-timer Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 08/14] arm: dts: am335x-boneblack-u-boot: Add lcdc to all boot phases Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 09/14] am33xx: Fix comment about config symbols Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 10/14] am33xx: Support upstream devicetree USB device Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 11/14] dm: core: Split SIMPLE_PM_BUS into phases Markus Schneider-Pargmann (TI)
2026-04-27  9:01 ` [PATCH v7 12/14] configs: am335x_evm_defconfig: Switch to upstream devicetree Markus Schneider-Pargmann (TI)
2026-04-28  8:32   ` Kory Maincent
2026-04-27  9:01 ` [PATCH v7 13/14] arm: dts: am335x: Remove unused uboot devicetrees Markus Schneider-Pargmann (TI)
2026-04-28  8:41   ` Kory Maincent
2026-05-05 16:39     ` Tom Rini
2026-05-15 12:40       ` Markus Schneider-Pargmann
2026-04-27  9:01 ` [PATCH v7 14/14] dm: core: Remove dependency on CLK Markus Schneider-Pargmann (TI)
2026-04-28  8:42 ` [PATCH v7 00/14] arm: am335x: Switch to upstream devicetree Kory Maincent
2026-04-28 10:14   ` Markus Schneider-Pargmann

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