I spent some more time testing the "U-Boot without LK" changes [1] on DB410c last week and noticed some minor issues that are fixed in this patch series.
Ideally they should be applied on top of [1]. However, actually PATCH 1/3 and PATCH 2/3 are completely unrelated to [1] and could be also applied independently. PATCH 3/3 is likely directly related to [1]. [1]: https://lore.kernel.org/u-boot/20210707090602.32515-1-step...@gerhold.net/ Stephan Gerhold (3): board: dragonboard410c: Fix PHYS_SDRAM_1_SIZE board: dragonboard410c: Fix fastboot serial: serial_msm: Delay initialization to let pins stabilize board/qualcomm/dragonboard410c/dragonboard410c.c | 3 +-- configs/dragonboard410c_defconfig | 1 + drivers/serial/serial_msm.c | 4 ++++ include/configs/dragonboard410c.h | 4 ++-- 4 files changed, 8 insertions(+), 4 deletions(-) -- 2.32.0