[PATCH 5.5 33/65] clk: at91: sam9x60: fix usb clock parents

[Greg Kroah-Hartman]

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;