Commit 2b2ee158 authored by Ben Dooks's avatar Ben Dooks Committed by Russell King

[ARM] 3448/1: [S3C2410] Settle delay when _enabling_ USB PLL

Patch from Ben Dooks

Fix the bug in the UPLL enable code which should
have put a 200uS delay in if enabling the USB PLL
from the state where it is off.
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent dee9b2e9
......@@ -249,7 +249,7 @@ static int s3c24xx_upll_enable(struct clk *clk, int enable)
/* if we started the UPLL, then allow to settle */
if (enable && !(orig & S3C2410_CLKSLOW_UCLK_OFF))
if (enable && (orig & S3C2410_CLKSLOW_UCLK_OFF))
udelay(200);
return 0;
......
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