Re: [PATCH v3] soc: mediatek: add a fixed wait for SRAM stable

On 05/02/2018 06:03 AM, sean.w...@mediatek.com wrote: > From: Sean Wang > > MT7622_POWER_DOMAIN_WB doesn't send an ACK when its managed SRAM becomes > stable, which is not like the behavior the other power domains should > have. Therefore, it's necessary for such a power domain to have a fixed

[PATCH v3] soc: mediatek: add a fixed wait for SRAM stable

From: Sean Wang MT7622_POWER_DOMAIN_WB doesn't send an ACK when its managed SRAM becomes stable, which is not like the behavior the other power domains should have. Therefore, it's necessary for such a power domain to have a fixed and well-predefined duration to wait until its managed SRAM can be