Re: [PATCH v2 2/2] i2c: meson: Use 50% duty cycle for I2C clock
From: Wolfram Sang
Date: Fri Apr 15 2022 - 17:45:32 EST
On Sat, Apr 09, 2022 at 05:43:34PM +0100, Lucas Tanure wrote:
> The duty cycle of 33% is less than the required
> by the I2C specs for the LOW period of the SCL
> clock.
>
> Move the duty cyle to 50% for 100Khz or lower
> clocks, and (40% High SCL / 60% Low SCL) duty
> cycle for clocks above 100Khz.
>
> Signed-off-by: Lucas Tanure <tanure@xxxxxxxxx>
Applied to for-next, thanks!
Attachment:
signature.asc
Description: PGP signature