[i2c] [PATCH] i2c-ibm_iic: Enable driver for all PPC4xx variants in arch/powerpc

Josh Boyer jwboyer at linux.vnet.ibm.com
Thu Jun 5 13:27:26 CEST 2008


On Thu,  5 Jun 2008 10:10:53 +0200
Stefan Roese <sr at denx.de> wrote:

> This patch enables the IBM I2C driver for all PPC4xx variants by adding
> "ibm,iic" to the compatible list. This way all currently available
> arch/powerpc 4xx ports can make use of this driver without any changes.
> Additionally all "other" compatible entries are removed since they are
> not needed anymore.
> 
> Currently all 4xx PPC's have the same compatible I2C macro. If at some
> time an incompatibility is detected we can take care of this with an
> additional property.
> 
> Signed-off-by: Stefan Roese <sr at denx.de>

Acked-by: Josh Boyer <jwboyer at linux.vnet.ibm.com>

josh
> ---
>  drivers/i2c/busses/i2c-ibm_iic.c |    6 +-----
>  1 files changed, 1 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c
> index 3a364a7..ed73801 100644
> --- a/drivers/i2c/busses/i2c-ibm_iic.c
> +++ b/drivers/i2c/busses/i2c-ibm_iic.c
> @@ -807,11 +807,7 @@ static int __devexit iic_remove(struct of_device *ofdev)
>  }
>  
>  static const struct of_device_id ibm_iic_match[] = {
> -	{ .compatible = "ibm,iic-405ex", },
> -	{ .compatible = "ibm,iic-405gp", },
> -	{ .compatible = "ibm,iic-440gp", },
> -	{ .compatible = "ibm,iic-440gpx", },
> -	{ .compatible = "ibm,iic-440grx", },
> +	{ .compatible = "ibm,iic", },
>  	{}
>  };
>  



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