Hi,
Refactored series purely focussed on introducing BeagleBone AI-64
Cleanups are isolated off into their own series.
What works: * emmc, sd, dhcp, basic i2c gpio etc.. * DDR looks stable as well.
TODO: * PMIC support will need to be added for AVS to be active - something to do once upstream kernel gets that support * USB boot is broken (or was just noticed in v1) - some sort of regression with serdes is my best guess. * We could potentially enable something like nvme boot as well if we can make PCIe work
BootLogs:
AI64 (SD): https://gist.github.com/nmenon/0de3149737c517083443ab7077e6a9e4 AI64 (emmc boot with SD): https://gist.github.com/nmenon/71f978c0ad02e0977564c4fd6ecf751f AI64 (emmc boot without SD): https://gist.github.com/nmenon/469c2ff3b7af0a568764896fd9aafd18
The complete series including dependencies can be found at: https://github.com/nmenon/u-boot/commits/beagleboneai64-v2
CI loop (for complete series): https://github.com/u-boot/u-boot/pull/445
Dependencies (in order): (keys and yaml) 1. https://lore.kernel.org/all/20231101183329.65091-1-afd@ti.com/ 2. https://lore.kernel.org/u-boot/20231104024511.3597476-1-nm@ti.com/ (docs prompt cleanup - gets in the way of moving things) 3. https://lore.kernel.org/u-boot/20231103000915.2413501-1-nm@ti.com/ (j7200/J721e cleanups): 4. https://lore.kernel.org/u-boot/20231104072150.3339-1-nm@ti.com/ (Beagle - move products to beagle vendor folder): 5. https://lore.kernel.org/u-boot/20231104080137.9628-1-nm@ti.com/
Changes since V1: * Major refactoring to put BeagleBone AI-64 under beagle vendor folder. * Split into additional series
V1: https://lore.kernel.org/u-boot/20231103003805.2420005-1-nm@ti.com/
Nishanth Menon (3): board: beagle: Add BeagleBone AI-64 support configs: Add j721e_beagleboneai64_* configs doc: board: beagle: Add BeagleBone AI-64 documentation
Robert Nelson (1): arm: dts: Add k3-j721e-beagleboneai64
arch/arm/dts/Makefile | 5 +- .../dts/k3-j721e-beagleboneai64-u-boot.dtsi | 358 ++ arch/arm/dts/k3-j721e-beagleboneai64.dts | 993 ++++++ .../k3-j721e-ddr-beagleboneai64-lp4-3200.dtsi | 2200 ++++++++++++ arch/arm/dts/k3-j721e-r5-beagleboneai64.dts | 185 + arch/arm/mach-k3/Kconfig | 1 + board/beagle/beagleboneai64/Kconfig | 59 + board/beagle/beagleboneai64/MAINTAINERS | 6 + board/beagle/beagleboneai64/Makefile | 10 + board/beagle/beagleboneai64/beagleboneai64.c | 30 + .../beagle/beagleboneai64/beagleboneai64.env | 19 + board/beagle/beagleboneai64/board-cfg.yaml | 36 + board/beagle/beagleboneai64/pm-cfg.yaml | 12 + board/beagle/beagleboneai64/rm-cfg.yaml | 3174 +++++++++++++++++ board/beagle/beagleboneai64/sec-cfg.yaml | 380 ++ configs/j721e_beagleboneai64_a72_defconfig | 171 + configs/j721e_beagleboneai64_r5_defconfig | 131 + doc/board/beagle/index.rst | 1 + doc/board/beagle/j721e_beagleboneai64.rst | 327 ++ doc/board/ti/k3.rst | 1 + 20 files changed, 8098 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi create mode 100644 arch/arm/dts/k3-j721e-beagleboneai64.dts create mode 100644 arch/arm/dts/k3-j721e-ddr-beagleboneai64-lp4-3200.dtsi create mode 100644 arch/arm/dts/k3-j721e-r5-beagleboneai64.dts create mode 100644 board/beagle/beagleboneai64/Kconfig create mode 100644 board/beagle/beagleboneai64/MAINTAINERS create mode 100644 board/beagle/beagleboneai64/Makefile create mode 100644 board/beagle/beagleboneai64/beagleboneai64.c create mode 100644 board/beagle/beagleboneai64/beagleboneai64.env create mode 100644 board/beagle/beagleboneai64/board-cfg.yaml create mode 100644 board/beagle/beagleboneai64/pm-cfg.yaml create mode 100644 board/beagle/beagleboneai64/rm-cfg.yaml create mode 100644 board/beagle/beagleboneai64/sec-cfg.yaml create mode 100644 configs/j721e_beagleboneai64_a72_defconfig create mode 100644 configs/j721e_beagleboneai64_r5_defconfig create mode 100644 doc/board/beagle/j721e_beagleboneai64.rst