clk: imx: pllv3: add enable() support
authorGiulio Benetti <giulio.benetti@benettiengineering.com>
Fri, 10 Jan 2020 14:46:55 +0000 (15:46 +0100)
committerStefano Babic <sbabic@denx.de>
Tue, 14 Jan 2020 21:53:59 +0000 (22:53 +0100)
commitf4b7094250fb92d4b044674d812a71bb59cd3c11
tree70a5baa30ef473cd93588be23cf3c8a602ed11e5
parent4abd8076c8875247f391d11968a436ca65c8f5a9
clk: imx: pllv3: add enable() support

Before set_rate() pllv3 needs enable() to power the pll up.
Add enable() taking into account different power_bit and
different powerup_set, because some pll needs its power_bit to be
set or reset to be powered on.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
drivers/clk/imx/clk-pllv3.c