On ven., août 25, 2023 at 13:02, Nishanth Menon <n...@ti.com> wrote:
> Alright, 6th time is a charm ;) Hopefully this takes care of all > the un-addressed concerns we have had. Thanks all for pitching in, > reviewing and improving and I will stop finding things to > cleanup (promise). > > Baseline: 7c6b18fb5494 (origin/next) Merge branch > '2023-08-24-enable-more-features-in-qemu-arm' into next > Full series available: > https://github.com/nmenon/fix-k3-dt-u-boot/commits/beagleplay-v6 > Boot Logs: https://gist.github.com/nmenon/8be4106e2d0b572aa5e77d93476095b4 > > Caveats: > * Networking: pending > https://lore.kernel.org/all/20230822121350.51324-1-rog...@kernel.org/ > * 32kclk and usb: pending: > https://lore.kernel.org/u-boot/20230725185253.2123433-4...@ti.com/ > OR > https://github.com/nmenon/fix-k3-dt-u-boot/commit/853b29d63c1ca642be316f1afb0fb778610dec46 > being properly resolved (NOTE: without this patch, wlan is broken in > Linux as the 32kclk from SoC is incorrectly supplied to wlan as 25MHz) > * There seems to be a bug in Linux kernel with sdhci that seems to > depend on u-boot initialization of sdhci for functionality (TI > internal actions already triggered). > * buildman discussion about config fragments: > > https://lore.kernel.org/all/CAPnjgZ14CUVt=rm943hh9pquhk9ljdgzypxusatyqe3wwou...@mail.gmail.com/ > * Documentation that we can copy paste: > https://lore.kernel.org/all/20230824154036.3650607-1...@ti.com/ > and followon in kernel.org: > > https://lore.kernel.org/all/149528e1-062b-ebed-aa25-d37be5fe5...@iogearbox.net/ > if it all percolates back down to u-boot tree, should be trivial > cleanup. > * Build fails with binman implementation for TI SoCs - Neha will take > care of > https://lore.kernel.org/all/227d74cf-9e95-4f5f-af96-49d054cde...@ti.com/ > * This series picks up Jan's patch for working around Device Manager not > compliant with EFI specification reqs and applies it to am62x_sk (TI > internal action already triggered) > https://lore.kernel.org/all/20230825011623.c74qqidp6wgvc5kl@plaza/ > * I noticed that when drivers like the am654_sdhci.c uses > deffered_probe, the default probe function does'nt fail > https://source.denx.de/u-boot/u-boot/-/blob/master/boot/bootflow.c#L279 > So ends up attempting for each of the boot_targets even if mmc dev > dev_id would fail. Not really sure how to solve it, so will leave it > here. (the > https://gist.github.com/nmenon/8be4106e2d0b572aa5e77d93476095b4#file-beagleplay-emmc-sd-not-inserted > should show a bunch of 'MMC: no card present' each of which costs around > 1 second. > > Changes since V5: > * New patches to clean up mmc.env to sync with BOOTSTD operations yet > enable easier non-U-Boot developer experience for uEnv.txt and > optimize access to non-plugged in sd-card. > * Picked up Jan's patch[1] as part of this series. > * Introduced default_findfdt.env as review comment > * Saw Simon's feedback on uSD boot, and documented that as well, will be > good for new devs to have that info in one flow. > * Quick overall diff: > https://gist.github.com/nmenon/6d934f4e1092aa293a771d26b0f2bff7 > > V5: https://lore.kernel.org/all/20230824031101.3460411-1...@ti.com/ > V4: https://lore.kernel.org/all/20230822184135.2328409-1...@ti.com/ > V3: https://lore.kernel.org/all/20230815164440.2713726-1...@ti.com/ > V2: https://lore.kernel.org/u-boot/20230727234446.3651836-1...@ti.com/ > V1: https://lore.kernel.org/all/20230725185253.2123433-1...@ti.com/ > > Jan Kiszka (1): > configs: am62x_evm_a53_defconfig: Disable semi-functional PSCI reset > support > > Nishanth Menon (18): > include: env: ti: mmc: envboot/mmcboot: Check result of mmc dev before > proceeding > include: env: ti: mmc: envboot: Only attempt boot.scr if BOOTSTD is > not enabled > include: configs: ti_armv7_common: Add documentation for protected > section > include: configs: am62x_evm: Drop unused SDRAM address > include: configs: am62x_evm: Wrap distroboot with > CONFIG_DISTRO_DEFAULTS > board: ti: am62x: am62x.env: Add explicit boot_targets > configs: am62x_evm_a53_defconfig: Switch to bootstd > include: configs: am62x_evm: Drop distro_bootcmd usage > include: env: ti: ti_armv7_common.env: Rename to ti_common.env > include: env: ti: Add a generic default_findfdt.env > board: ti: am62x: am62x.env: Use default findfdt > arm: mach-k3: am625_init: Use IS_ENABLED() > arm: mach-k3: am625_init: Convert rtc_erratumi2327_init to static > configs: am62x_evm*: Enable EMMC_BOOT configuration > arm: mach-k3: am625: Add support for UDA FS > arm: dts: k3-am625-sk-binman: Add labels for unsigned binary > board: ti: am62x: Add am62x_beagleplay_* defconfigs and env file > doc: board: ti: Add BeaglePlay documentation > > Robert Nelson (1): > arm: dts: Add k3-am625-beagleplay I re-tested v6. Using baseline 11cf91f755c7 ("Merge branch '2023-08-26-bootstd-chromeos-impreovements-and-move-to-gcc-13.2' into next") I could boot all the way to U-boot proper shell. And the LEDs work for me as well with: => led led-0 toggle So for the whole series: Tested-by: Mattijs Korpershoek <mkorpersh...@baylibre.com> Note that I did not tried any boot related commands since I mostly work on Android booting and I have not rebased my wip-branch yet. > > arch/arm/dts/Makefile | 2 + > .../dts/k3-am625-beagleplay-ddr4-1600MTs.dtsi | 2195 +++++++++++++++++ > arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi | 195 ++ > arch/arm/dts/k3-am625-beagleplay.dts | 758 ++++++ > arch/arm/dts/k3-am625-r5-beagleplay.dts | 86 + > arch/arm/dts/k3-am625-sk-binman.dtsi | 4 +- > arch/arm/mach-k3/am625_init.c | 49 +- > board/siemens/iot2050/iot2050.env | 2 +- > board/ti/am62ax/am62ax.env | 2 +- > board/ti/am62x/MAINTAINERS | 7 + > board/ti/am62x/am62x.env | 8 +- > board/ti/am62x/beagleplay.env | 19 + > board/ti/am62x/beagleplay_a53.config | 55 + > board/ti/am62x/beagleplay_r5.config | 15 + > board/ti/am64x/am64x.env | 2 +- > board/ti/am65x/am65x.env | 2 +- > board/ti/j721e/j721e.env | 2 +- > board/ti/j721s2/j721s2.env | 2 +- > board/ti/ks2_evm/k2e_evm.env | 2 +- > board/ti/ks2_evm/k2g_evm.env | 2 +- > board/ti/ks2_evm/k2hk_evm.env | 2 +- > board/ti/ks2_evm/k2l_evm.env | 2 +- > configs/am62x_evm_a53_defconfig | 7 +- > configs/am62x_evm_r5_defconfig | 1 + > doc/board/ti/am62x_beagleplay.rst | 322 +++ > doc/board/ti/img/beagleplay_emmc.svg | 697 ++++++ > doc/board/ti/k3.rst | 1 + > include/configs/am62x_evm.h | 6 - > include/configs/ti_armv7_common.h | 2 +- > include/env/ti/default_findfdt.env | 12 + > include/env/ti/mmc.env | 12 +- > .../ti/{ti_armv7_common.env => ti_common.env} | 0 > 32 files changed, 4419 insertions(+), 54 deletions(-) > create mode 100644 arch/arm/dts/k3-am625-beagleplay-ddr4-1600MTs.dtsi > create mode 100644 arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi > create mode 100644 arch/arm/dts/k3-am625-beagleplay.dts > create mode 100644 arch/arm/dts/k3-am625-r5-beagleplay.dts > create mode 100644 board/ti/am62x/beagleplay.env > create mode 100644 board/ti/am62x/beagleplay_a53.config > create mode 100644 board/ti/am62x/beagleplay_r5.config > create mode 100644 doc/board/ti/am62x_beagleplay.rst > create mode 100644 doc/board/ti/img/beagleplay_emmc.svg > create mode 100644 include/env/ti/default_findfdt.env > rename include/env/ti/{ti_armv7_common.env => ti_common.env} (100%) > > [1] https://lore.kernel.org/all/c93b19ed-43fe-44a2-9726-371fb9d2f...@web.de/ > -- > 2.40.0