dt-bindings: Document rk3399 rk-timer bindings

Add a compatible string for rk3399 SoC because the timer is slightly different
from the older SoCs. So rename the file name from rockchip,rk3288-timer.txt to
rockchip,rk-timer.txt and clarify rockchip,rk3288-timer supported SoCs.

Signed-off-by: Huang Tao <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Heiko Stuebner <[email protected]>
Signed-off-by: Caesar Wang <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>

0 files changed, 0 insertions, 0 deletions