[PATCH] ARM: imx: ehci: fix host power mask bit

[Sascha Hauer]

On Fri, Nov 16, 2012 at 03:39:24PM +0100, Christoph Fritz wrote:
> This patch sets HPM (Host power mask bit) to bit 16 according to i.MX
> 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>
> Acked-by: Eric Bénard <eric at eukrea.com>

Applied, thanks

Sascha

> ---
>  arch/arm/mach-imx/ehci-imx25.c |    2 +-
>  arch/arm/mach-imx/ehci-imx35.c |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/mach-imx/ehci-imx25.c b/arch/arm/mach-imx/ehci-imx25.c
> index 27e40d1..134c190 100644
> --- a/arch/arm/mach-imx/ehci-imx25.c
> +++ b/arch/arm/mach-imx/ehci-imx25.c
> @@ -30,7 +30,7 @@
>  #define MX25_H1_SIC_SHIFT	21
>  #define MX25_H1_SIC_MASK	(0x3 << MX25_H1_SIC_SHIFT)
>  #define MX25_H1_PP_BIT		(1 << 18)
> -#define MX25_H1_PM_BIT		(1 << 8)
> +#define MX25_H1_PM_BIT		(1 << 16)
>  #define MX25_H1_IPPUE_UP_BIT	(1 << 7)
>  #define MX25_H1_IPPUE_DOWN_BIT	(1 << 6)
>  #define MX25_H1_TLL_BIT		(1 << 5)
> 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
> 
> 
> 
> 

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |