From: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx> commit 43b203d32b77d1b1b2209e22837f49767020553e upstream. SAM9X60's USB clock has 3 parents: plla, upll and main_osc. Fixes: 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver") Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx> Link: https://lkml.kernel.org/r/1579261009-4573-3-git-send-email-claudiu.beznea@xxxxxxxxxxxxx Acked-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/clk/at91/sam9x60.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/drivers/clk/at91/sam9x60.c +++ b/drivers/clk/at91/sam9x60.c @@ -237,9 +237,8 @@ static void __init sam9x60_pmc_setup(str parent_names[0] = "pllack"; parent_names[1] = "upllck"; - parent_names[2] = "mainck"; - parent_names[3] = "mainck"; - hw = sam9x60_clk_register_usb(regmap, "usbck", parent_names, 4); + parent_names[2] = "main_osc"; + hw = sam9x60_clk_register_usb(regmap, "usbck", parent_names, 3); if (IS_ERR(hw)) goto err_free;