25 Apr
2018
25 Apr
'18
2 p.m.
The generic ehci-driver (ehci-generic.c) will try to enable the clocks listed in the DTSI. If this fails (e.g. due to clk_enable not being implemented in a driver and -ENOSYS being returned by the clk-uclass), the driver will bail our and print an error message.
This implements a minimal clk_enable for the RK3288 and supports the clocks mandatory for the EHCI controllers; as these are enabled by default we simply return success.
Signed-off-by: Wadim Egorov w.egorov@phytec.de Acked-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com
drivers/clk/rockchip/clk_rk3288.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)
Reviewed-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com