lkml.org 
[lkml]   [2020]   [Jan]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v4 00/38] platform/x86: Rework intel_scu_ipc and intel_pmc_ipc drivers
On Tue, Jan 21, 2020 at 07:00:22PM +0200, Mika Westerberg wrote:

> OK, thanks for the clarification. I guess in this case we can probably
> just live without using it, if that's fine for Lee and others. The new
> MFD driver itself is ~500 lines so not sure how much regmap would help
> there, and we only expose two simple functions for the subdevices both
> dealing with 64-bit registers.

The usual motivation is all the diagnostic infrastructure you get with
regmap - tracepoints for I/O and the ability to dump the register map in
debugfs mainly.
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2020-01-21 18:08    [W:0.064 / U:1.988 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site