ARM: imx: ehci-imx35: fix host power mask bit
Christoph Fritz
chf.fritz at googlemail.com
Fri Nov 16 05:53:17 EST 2012
This patch sets HPM (Host power mask bit) to bit 16 according to i.MX35
Reference Manual. Falsely it was set to bit 8, but this controls pull-up
Impedance.
Reported-by: Michael Burkey <mdburkey at gmail.com>
Cc: Stable <stable at vger.kernel.org>
Signed-off-by: Christoph Fritz <chf.fritz at googlemail.com>
---
arch/arm/mach-imx/ehci-imx35.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/ehci-imx35.c b/arch/arm/mach-imx/ehci-imx35.c
index a596f70..554e7cc 100644
--- a/arch/arm/mach-imx/ehci-imx35.c
+++ b/arch/arm/mach-imx/ehci-imx35.c
@@ -30,7 +30,7 @@
#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)
--
1.7.10.4
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