lkml.org 
[lkml]   [2022]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 2/6] pinctrl: sunxi: Add I/O bias setting for H6 R-PIO
Date
Dne nedelja, 26. junij 2022 ob 04:11:43 CEST je Samuel Holland napisal(a):
> H6 requires I/O bias configuration on both of its PIO devices.
> Previously it was only done for the main PIO.
>
> The setting for Port L is at bit 0, so the bank calculation needs to
> account for the pin base. Otherwise the wrong bit is used.
>
> Fixes: cc62383fcebe ("pinctrl: sunxi: Support I/O bias voltage setting on
> H6") Signed-off-by: Samuel Holland <samuel@sholland.org>

Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>

Did you noticed any improvement with this properly set? In theory, 3.3 V bias
should always work, right?

Best regards,
Jernej


\
 
 \ /
  Last update: 2022-06-27 22:34    [W:0.142 / U:0.140 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site