On 8/5/2022 6:34 PM, William Zhang wrote:
BCM6813 is a Broadcom B53 based PON and WLAN AP router SoC. It is part
of the BCA (Broadband Carrier Access origin) chipset family so it's
added under ARCH_BCMBCA platform. This initial support includes a
bare-bone implementation and dts with CPU subsystem, memory and ARM
PL011 uart.

This SoC is supported in the linux-next git repository so the dts and
dtsi files are copied from linux.

The u-boot image can be loaded from flash or network to the entry point
address in the memory and boot from there to the console.

Signed-off-by: William Zhang <william.zh...@broadcom.com>
---

  MAINTAINERS                              |   1 +
  arch/arm/dts/Makefile                    |   2 +
  arch/arm/dts/bcm6813.dtsi                | 128 +++++++++++++++++++++++
  arch/arm/dts/bcm96813.dts                |  30 ++++++
  arch/arm/mach-bcmbca/Kconfig             |   8 ++
  arch/arm/mach-bcmbca/Makefile            |   1 +
  arch/arm/mach-bcmbca/bcm6813/Kconfig     |  17 +++
  arch/arm/mach-bcmbca/bcm6813/Makefile    |   5 +
  arch/arm/mach-bcmbca/bcm6813/mmu_table.c |  32 ++++++

OK, so after seeing the same mmu_table.c 4 times, maybe we could share a common implementation that is configurable enough, even if there may not be any need for configuration other than the DRAM size.

Reviewed-by: Florian Fainelli <f.faine...@gmail.com>
--
Florian

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