Re: [PATCH v3 0/2] Fix PHY init timeout issues

From: Ulf Hansson
Date: Wed Feb 28 2024 - 08:05:35 EST


On Thu, 22 Feb 2024 at 20:17, Elad Nachman <enachman@xxxxxxxxxxx> wrote:
>
> From: Elad Nachman <enachman@xxxxxxxxxxx>
>
> Fix PHY init timeout issues:
>
> 1. Clock Stability issue causing PHY timeout
>
> 2. Timeout taking longer than needed on AC5X.
> Solve by constantly testing the PHY init bit
> until it toggles, but up to 100X timeout factor.
>
> v2:
> 1) convert polling loop to read_poll_timeout()
> for both patches.
>
> v3:
> 1) Add Acked-by, Fixes and CC for stable
>
> Elad Nachman (2):
> mmc: xenon: fix PHY init clock stability
> mmc: xenon: add timeout for PHY init complete
>
> drivers/mmc/host/sdhci-xenon-phy.c | 48 ++++++++++++++++++++++++------
> 1 file changed, 39 insertions(+), 9 deletions(-)
>

Applied for fixes, thanks!

Kind regards
Uffe