[PATCH 00/10] rockchip: px30: migrate to common bss and stack addresses + UART fixes for evb-px30

[Quentin Schulz]

PX30 Ringneck ran out of memory in the allocation pool of U-Boot proper
pre-reloc. Something needed to be done. Jonas did migrate a few SoCs
already to this common bss+stack addresses so it made sense to follow
the same route for one additional SoC: PX30.

While at it, also fix a few issues related to UART on the PX30 Mini EVB
I could test.

Boot (to U-Boot CLI) tested on PX30 Ringneck and PX30 Mini-EVB.

Thanks to Jonas for hinting where to look at.

Signed-off-by: Quentin Schulz <quentin.schulz at cherry.de>
---
Quentin Schulz (10):
      rockchip: px30: default TPL_SYS_MALLOC_F_LEN to 0x600 on PX30 Kconfig level
      rockchip: Use common bss and stack addresses on PX30
      rockchip: ringneck_px30: Use common bss and stack addresses
      rockchip: evb-px30: Use common bss and stack addresses
      rockchip: firefly-px30: Use common bss and stack addresses
      rockchip: odroid-go2: Use common bss and stack addresses
      rockchip: px30-core-*: Use common bss and stack addresses
      rockchip: px30: make UART pinmux accessible to TPL/SPL DTB
      rockchip: evb-px30: do not remove pinctrl nodes from SPL DTB
      rockchip: evb-px30: make UART5 the debug UART

 arch/arm/dts/px30-u-boot.dtsi                 | 16 ++++++++++++++++
 arch/arm/mach-rockchip/px30/Kconfig           |  8 +++++++-
 configs/evb-px30_defconfig                    | 23 +++++------------------
 configs/firefly-px30_defconfig                | 19 +++----------------
 configs/odroid-go2_defconfig                  | 19 +++----------------
 configs/px30-core-ctouch2-of10-px30_defconfig | 19 +++----------------
 configs/px30-core-ctouch2-px30_defconfig      | 19 +++----------------
 configs/px30-core-edimm2.2-px30_defconfig     | 19 +++----------------
 configs/ringneck-px30_defconfig               | 19 +++----------------
 9 files changed, 46 insertions(+), 115 deletions(-)
---
base-commit: a7f0154c412859323396111dd0c09dbafbc153cb
change-id: 20240521-px30-2024-07-rc-7136f6241d29

Best regards,
-- 
Quentin Schulz <quentin.schulz at cherry.de>