tree b45c65092c3558329dbb55298a00a4e25f8c125c
parent ae4d4bfeb3842f564a3c9298dc4a60cce0169d6d
author Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1518793644 +0100
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1519494405 +0100

rockchip: clk: rk3399: handle clk_enable requests for GMAC

Since commit ba1f96672522 ("net: designware: add clock support"), the
designware GMAC driver enables all referenced clocks. While this is a
no-op for the RK3399 during boot-up (reset behaviour has all the clock
gates open anyway), we still need to handle the clock-ids passed in
the enable op of the clock-driver and return a success.

This change extends the enable-op of the rk3399 clk driver to signal
success to the caller when the clocks for the GMAC are enabled.

References: commit ba1f96672522 ("net: designware: add clock support")
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>