arm-trusted-firmware/plat/rockchip/rk3399/drivers
Derek Basehore a7519b6bed rockchip: rk3399: Don't wait for vblank in M0 for ddrfreq
This removes waiting for vblank on the M0 during ddrfreq transitions.
That will now be done in the kernel to allow scheduling to be done on
the CPU core that changes the ddr frequency. Waiting for vblank in
the M0 would have the CPU core that waits on the M0 spin looping for
up to 16ms (1 frame for the display).

Signed-off-by: Derek Basehore <dbasehore@chromium.org>
2017-02-24 20:07:44 +08:00
..
dram rockchip: rk3399: improve the m0 enable flow 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 rockchip: rk3399: Don't wait for vblank in M0 for ddrfreq 2017-02-24 20:07:44 +08:00
pmu rockchip: rk3399: fix PMU_CRU_GATEDIS_CON0 setting error 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