arm-trusted-firmware/plat/rockchip/rk3399/drivers
Derek Basehore c6e15d1437 rockchip: rk3399: fix hang in ddr set rate
This fixes a hang with setting the DRAM rate based on a race condition
with the M0 which sets the DRAM rate. The AP can also starve the M0,
so this also delays the AP reads to the DONE parameter for the M0.

Signed-off-by: Derek Basehore <dbasehore@chromium.org>
2017-02-24 20:07:44 +08:00
..
dram rockchip: rk3399: Enable per CS training at 666MHz 2017-02-24 20:07:44 +08:00
gpio rockchip/rk3399: improve gpio driver and support get pull mode function 2016-09-10 04:06:39 +08:00
m0 rk3399: dram: use PMU M0 to do ddr frequency scaling 2017-02-24 20:07:44 +08:00
pmu rockchip: rk3399: fix hang in ddr set rate 2017-02-24 20:07:44 +08:00
pwm rockchip: update to handle PWMs for rk3399 2016-08-11 13:09:28 +08:00
soc rk3399: dram: use PMU M0 to do ddr frequency scaling 2017-02-24 20:07:44 +08:00