Re: [PATCH v3 4/6] bus: ti-sysc: Add support for software reset
From: Faiz Abbas
Date: Thu Jul 05 2018 - 02:52:26 EST
On Thursday 05 July 2018 11:25 AM, Tony Lindgren wrote:
> * Faiz Abbas <faiz_abbas@xxxxxx> [180704 13:37]:
>> After taking a second look at this thread, I don't see anything big to
>> be modified.
>> We both agree that "reset status bit in sysconfig register" is the quirk
>> case which can be added once such an IP is discovered in ti-sysc.
> Yes agreed.
>> All I need to change is SYSC_OMAP4_SOFTRESET to SYSC_SOFT_RESET_SHIFT_0
>> for better readability and rebase it to the latest mainline.
> Let's not change SYSC_OMAP4_SOFTRESET as only the ti-sysc
> driver needs to know that and it can be set based on the
> How about replace ddata->cfg.quirks & SYSC_QUIRK_RESET_STATUS
> test with just ddata->cfg.syss_mask test in your sysc_reset()?
> We still need to set SYSC_QUIRK_RESET_STATUS too for pdata
Sure. Do reset in ti-sysc only if dt has the correct syss_mask.
Rebasing and posting v4 soon.