From: Randolph Sapp <[email protected]> Since it's been decided internally to follow along with what Zephyr is doing and make a completely separate device tree for the 1GB + eMMC Industrial board, I'm resubmitting v3 with the variant support patch dropped. We will circle back to enable the Industrial part once the dt has been accepted kernel side.
See the following link for more information regarding that decision: https://lore.kernel.org/u-boot/[email protected]/ Add initial board support for the PocketBeagle 2 from BeagleBoard.org. This is based on the current official series from Robert Nelson [1] and work from Bryan Brattlof [2]. Now that the various memory issues have been resolved we can clearly see at runtime that there's an issue with the current device. One of our reservations overlaps with the u-boot stack. To get around this we'll need to change the relocation address to something we know will not collide. [1] https://github.com/beagleboard/u-boot/tree/v2026.01-am62-pocketbeagle2 [2] https://github.com/bryanbrattlof/beagleboot/tree/b4/pb2i Bryan Brattlof (1): arm: mach-k3: am62: add &main_uart6 to clock and pwr tree Randolph Sapp (2): k3-am62-pocketbeagle2: add initial board support k3-am62-pocketbeagle2: add support for efi capsules arch/arm/dts/Makefile | 1 + ...> k3-am62-pocketbeagle2-ddr4-1600MTs.dtsi} | 92 ++--- .../arm/dts/k3-am62-pocketbeagle2-u-boot.dtsi | 336 ++++++++++++++++++ arch/arm/dts/k3-am62-r5-pocketbeagle2.dts | 35 ++ arch/arm/mach-k3/am62x/Kconfig | 1 + arch/arm/mach-k3/r5/am62x/clk-data.c | 19 +- arch/arm/mach-k3/r5/am62x/dev-data.c | 5 +- board/beagle/pocketbeagle2/Kconfig | 60 ++++ board/beagle/pocketbeagle2/MAINTAINERS | 10 + board/beagle/pocketbeagle2/Makefile | 9 + .../board-cfg.yaml | 0 .../{beagleplay => pocketbeagle2}/pm-cfg.yaml | 0 board/beagle/pocketbeagle2/pocketbeagle2.c | 84 +++++ .../pocketbeagle2/pocketbeagle2.env} | 20 +- .../pocketbeagle2}/rm-cfg.yaml | 4 +- .../sec-cfg.yaml | 0 ...onfig => am62_pocketbeagle2_a53_defconfig} | 25 +- ...config => am62_pocketbeagle2_r5_defconfig} | 11 +- doc/board/beagle/am62_pocketbeagle2.rst | 279 +++++++++++++++ doc/board/beagle/index.rst | 1 + include/configs/pocketbeagle2.h | 39 ++ 21 files changed, 949 insertions(+), 82 deletions(-) copy arch/arm/dts/{k3-am62x-sk-ddr4-1600MTs.dtsi => k3-am62-pocketbeagle2-ddr4-1600MTs.dtsi} (97%) create mode 100644 arch/arm/dts/k3-am62-pocketbeagle2-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am62-r5-pocketbeagle2.dts create mode 100644 board/beagle/pocketbeagle2/Kconfig create mode 100644 board/beagle/pocketbeagle2/MAINTAINERS create mode 100644 board/beagle/pocketbeagle2/Makefile copy board/beagle/{beagleplay => pocketbeagle2}/board-cfg.yaml (100%) copy board/beagle/{beagleplay => pocketbeagle2}/pm-cfg.yaml (100%) create mode 100644 board/beagle/pocketbeagle2/pocketbeagle2.c copy board/{ti/am62x/am62x.env => beagle/pocketbeagle2/pocketbeagle2.env} (64%) copy board/{phytec/phycore_am62x => beagle/pocketbeagle2}/rm-cfg.yaml (99%) copy board/beagle/{beagleplay => pocketbeagle2}/sec-cfg.yaml (100%) copy configs/{am62x_beagleplay_a53_defconfig => am62_pocketbeagle2_a53_defconfig} (88%) copy configs/{am62x_beagleplay_r5_defconfig => am62_pocketbeagle2_r5_defconfig} (89%) create mode 100644 doc/board/beagle/am62_pocketbeagle2.rst create mode 100644 include/configs/pocketbeagle2.h -- 2.55.0
