Re: [PATCH] pwm: meson: fix the G12A AO clock parents order

From: Kevin Hilman
Date: Thu Jun 20 2019 - 17:38:48 EST


Neil Armstrong <narmstrong@xxxxxxxxxxxx> writes:

> The Amlogic G12A and G12B Documentation is wrong, the AO xtal and clk81
> clock source order is reversed, and validated when adding DVFS support by
> using the PWM AO D output to control the CPU supply voltage.
>
> The vendor tree also uses the reversed xtal and clk81 order at [1].
>
> [1] https://github.com/hardkernel/linux/blob/odroidn2-4.9.y/drivers/amlogic/pwm/pwm_meson.c#L462
>
> Fixes: f41efceb46e6 ("pwm: meson: Add clock source configuration for Meson G12A")
> Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>

Acked-by: Kevin Hilman <khilman@xxxxxxxxxxxx>