Re: [PATCH 2/2] soc: bcm: add PM driver for Broadcom's PMB

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On 11.12.2020 23:08, Florian Fainelli wrote:
On 12/11/20 1:59 PM, Rafał Miłecki wrote:
From: Rafał Miłecki <rafal@xxxxxxxxxx>

PMB can be found on BCM4908 and many other chipsets (e.g. BCM63138).
It's needed to power on and off SoC blocks like PCIe, SATA, USB.

Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx>

I will do a more thorough review tonight, however do you mind moving the
driver under drives/soc/bcm/bcm63xx? The first SoC that had PMB was
63138 and that one is DSL.

I now realized that bcm63xx's:
* Kconfig is wrapper in: if SOC_BCM63XX
* Makefile is conditional: obj-$(CONFIG_SOC_BCM63XX)

So it means I've to either:
1. Refactor bcm63xx structure
2. Make SOC_BCM63XX selectable on ARCH_BCM4908 and select it

I'm not sure if any of above is a really good idea. Any further thought, ideas?



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