ehci-mxc: Fix host power mask bit for i.MX35

The correct bit for H1_PM is 16, not 8, which is the DP pull-up impedance
selection bit.

This issue has been reported by Michael Burkey <mdburkey@gmail.com> and fixed by
Christoph Fritz <chf.fritz@googlemail.com> on Linux, from which these #define-s
had been copied.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>

diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c
index 7c5f71ce8600d4096437de242c2188d1ef0e861c..f2642a0266e42266ee1533d6e3539b001ab11abd 100644 (file)
--- a/drivers/usb/host/ehci-mxc.c
+++ b/drivers/usb/host/ehci-mxc.c
@@ -67,7 +67,7 @@
 #define MX35_H1_SIC_SHIFT      21
 #define MX35_H1_SIC_MASK       (0x3 << MX35_H1_SIC_SHIFT)
 #define MX35_H1_PP_BIT         (1 << 18)
-#define MX35_H1_PM_BIT         (1 << 8)
+#define MX35_H1_PM_BIT         (1 << 16)
 #define MX35_H1_IPPUE_UP_BIT   (1 << 7)
 #define MX35_H1_IPPUE_DOWN_BIT (1 << 6)
 #define MX35_H1_TLL_BIT                (1 << 5)