[PATCH]NUC900 clk enable problem fix

Qiang Wang rurality.linux at gmail.com
Tue Feb 9 21:33:30 EST 2010


hi, Mr Russell

please check and ack this patch.

thank you very much.

best regards
Wang Qiang

2010/1/22 Qiang Wang <rurality.linux at gmail.com>:
> hello, Wan
>
>  There is the patch of nuc900 clk enable problem of timers.
>  I tested it  in 950 env-board, and shell can come correctly.
>
>
>
> Signed-off-by: Wang Qiang <rurality.linux at gmail.com>
>
> ---
>  arch/arm/mach-w90x900/cpu.c |   10 ++++++++++
>  1 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
> index 20dc0c9..dd8e1fd 100644
> --- a/arch/arm/mach-w90x900/cpu.c
> +++ b/arch/arm/mach-w90x900/cpu.c
> @@ -68,6 +68,11 @@ static DEFINE_CLK(gdma, 27);
>  static DEFINE_CLK(adc, 28);
>  static DEFINE_CLK(usi, 29);
>  static DEFINE_CLK(ext, 0);
> +static DEFINE_CLK(timer0, 19);
> +static DEFINE_CLK(timer1, 20);
> +static DEFINE_CLK(timer2, 21);
> +static DEFINE_CLK(timer3, 22);
> +static DEFINE_CLK(timer4, 23);
>
>  static struct clk_lookup nuc900_clkregs[] = {
>        DEF_CLKLOOK(&clk_lcd, "nuc900-lcd", NULL),
> @@ -90,6 +95,11 @@ static struct clk_lookup nuc900_clkregs[] = {
>        DEF_CLKLOOK(&clk_adc, "nuc900-adc", NULL),
>        DEF_CLKLOOK(&clk_usi, "nuc900-spi", NULL),
>        DEF_CLKLOOK(&clk_ext, NULL, "ext"),
> +       DEF_CLKLOOK(&clk_timer0, NULL, "timer0"),
> +       DEF_CLKLOOK(&clk_timer1, NULL, "timer1"),
> +       DEF_CLKLOOK(&clk_timer2, NULL, "timer2"),
> +       DEF_CLKLOOK(&clk_timer3, NULL, "timer3"),
> +       DEF_CLKLOOK(&clk_timer4, NULL, "timer4"),
>  };
>
>  /* Initial serial platform data */
> --
> 1.6.6
>



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