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authorBenoît Thébaudeau <benoit.thebaudeau@advansee.com>2012-11-16 01:42:49 +0000
committerStefano Babic <sbabic@denx.de>2012-11-19 08:49:00 +0100
commited0a6fcff92ec14947916291a33167188b4218d8 (patch)
treef0c9cd43265222a8984cfa35683bbf2366678879 /drivers/usb/host
parentcc446726de6032688227548ef9d4b2eff331df83 (diff)
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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>
Diffstat (limited to 'drivers/usb/host')
-rw-r--r--drivers/usb/host/ehci-mxc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c
index 7c5f71c..f2642a0 100644
--- 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)