[PATCH 2/2] ARM: pxa168: correct nand pmu setting

Eric Miao eric.y.miao at gmail.com
Tue Jun 21 12:00:13 EDT 2011


On Tue, Jun 21, 2011 at 8:37 PM, Lei Wen <leiwen at marvell.com> wrote:
> The original pair of <0x01db, 208000000> is invalid.
> Correct to the valid value.
>
> The 6th bit of the NFC APMU register indicates NFC works whether
> at 156Mhz or 78Mhz. So 0x19b indicates NFC works at 156Mhz, and
> 0x1db indicates it works at 78Mhz
>
> Signed-off-by: Lei Wen <leiwen at marvell.com>

Applied.

> ---
>  arch/arm/mach-mmp/pxa168.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c
> index 72b4e76..ab9f999 100644
> --- a/arch/arm/mach-mmp/pxa168.c
> +++ b/arch/arm/mach-mmp/pxa168.c
> @@ -79,7 +79,7 @@ static APBC_CLK(ssp4, PXA168_SSP4, 4, 0);
>  static APBC_CLK(ssp5, PXA168_SSP5, 4, 0);
>  static APBC_CLK(keypad, PXA168_KPC, 0, 32000);
>
> -static APMU_CLK(nand, NAND, 0x01db, 208000000);
> +static APMU_CLK(nand, NAND, 0x19b, 156000000);
>  static APMU_CLK(lcd, LCD, 0x7f, 312000000);
>
>  /* device and clock bindings */
> --
> 1.7.0.4
>
>



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