[PATCH] power-domain: rockchip: fix up the PMU_GPU_PWRDW/UP_CNT for RK3399

Heiko Stuebner heiko at sntech.de
Mon Sep 26 08:25:49 PDT 2016


Am Montag, 26. September 2016, 08:17:54 CEST schrieb Doug Anderson:
> Hi,
> 
> On Mon, Sep 26, 2016 at 12:25 AM, Elaine Zhang <zhangqing at rock-chips.com> 
wrote:
> > According to the advice of the IC,
> > setting the PMU_GPU_PWRDW/PWRUP_CNT regs 6 cycel(250ns) for RK3399 SOC.
> > 
> > Signed-off-by: Elaine Zhang <zhangqing at rock-chips.com>
> > ---
> > 
> >  drivers/soc/rockchip/pm_domains.c | 8 ++++----
> >  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> This has problems on several levels.  Please see
> <https://patchwork.kernel.org/patch/9288607/> for some context.
> 
> Note that ATF changes have landed, so my patch could probably land at any
> time.

thanks for the heads up. As before I still agree with you that this is better 
done in the ATF, so I guess I can merge your other patch for 4.10 now.


Heiko



More information about the Linux-rockchip mailing list