[U-Boot] [PATCH 1/3] OMAP3 I2C Fix the sampling clock.

[Menon, Nishanth]

> -----Original Message-----
> From: Tom Rix [mailto:Tom.Rix at windriver.com]
> Sent: Thursday, June 18, 2009 11:14 PM
> To: u-boot at lists.denx.de; Menon, Nishanth; dirk.behme at googlemail.com
> Cc: Tom Rix
> Subject: [PATCH 1/3] OMAP3 I2C Fix the sampling clock.

Acked-by: Nishanth Menon<nm at ti.com>

There is one comment below though..
> 
> 
> Signed-off-by: Tom Rix <Tom.Rix at windriver.com>
> ---
>  drivers/i2c/omap24xx_i2c.c       |   34 +++++++++++++++++++-----
>  include/asm-arm/arch-omap3/i2c.h |   54
> +++++++++++++++++++++++++++++++++-----
>  2 files changed, 74 insertions(+), 14 deletions(-)
> 
> diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c
> index 6784603..ecdf1f2 100644
> --- a/drivers/i2c/omap24xx_i2c.c
> +++ b/drivers/i2c/omap24xx_i2c.c
> @@ -31,7 +31,29 @@ static void flush_fifo(void);
> 
>  void i2c_init (int speed, int slaveadd)
>  {
> -	u16 scl;
> +	int psc, scll, sclh;
> +
> +	/* Only handle standard and fast speeds */
> +	if ((speed != OMAP_I2C_STANDARD) &&
> +	    (speed != OMAP_I2C_FAST_MODE)) {
> +		printf("Error : I2C unsupported speed %d\n", speed);
> +		return;
> +	}
> +

We may want to bring the HSI2C support back in though

Regards,
Nishanth Menon