On Thu, Aug 08, 2019 at 04:46:40PM -0700, Sowjanya Komatineni wrote:
> pmx_writel uses writel which inserts write barrier before the
> register write rather.
> 
> This patch has fix to replace writel with writel_relaxed followed
> by a write barrier to ensure write operation before the barrier
> is completed for successful pinctrl change.
> 
> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
> ---
>  drivers/pinctrl/tegra/pinctrl-tegra.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Acked-by: Thierry Reding <treding@nvidia.com>