netdev - Re: [PATCH 09/10] pxa: make zylonite to use the new smc91x platform data

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Date:	Thu, 26 Jun 2008 20:04:03 -0400 (EDT)
From:	Nicolas Pitre <nico@....org>
To:	Eric Miao <eric.y.miao@...il.com>
Cc:	linux-arm-kernel <linux-arm-kernel@...ts.arm.linux.org.uk>,
	linux-netdev <netdev@...r.kernel.org>,
	Magnus Damm <magnus.damm@...il.com>,
	Eric Miao <eric.miao@...vell.com>
Subject: Re: [PATCH 09/10] pxa: make zylonite to use the new smc91x platform
 data

On Tue, 24 Jun 2008, Eric Miao wrote:

> From: Eric Miao <eric.miao@...vell.com>
> 
> Signed-off-by: Eric Miao <eric.miao@...vell.com>

Acked-by: Nicolas Pitre <nico@....org>

> ---
>  arch/arm/mach-pxa/zylonite.c |    9 +++++++++
>  drivers/net/smc91x.h         |   19 ++-----------------
>  2 files changed, 11 insertions(+), 17 deletions(-)
> 
> diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
> index 4a4711d..8fca6d8 100644
> --- a/arch/arm/mach-pxa/zylonite.c
> +++ b/arch/arm/mach-pxa/zylonite.c
> @@ -19,6 +19,7 @@
>  #include <linux/init.h>
>  #include <linux/platform_device.h>
>  #include <linux/pwm_backlight.h>
> +#include <linux/smc91x.h>
>  
>  #include <asm/mach-types.h>
>  #include <asm/mach/arch.h>
> @@ -59,11 +60,19 @@ static struct resource smc91x_resources[] = {
>  	}
>  };
>  
> +static struct smc91x_platdata zylonite_smc91x_info = {
> +	.flags	= SMC91X_USE_8BIT | SMC91X_USE_16BIT |
> +		  SMC91X_NOWAIT | SMC91X_USE_DMA,
> +};
> +
>  static struct platform_device smc91x_device = {
>  	.name		= "smc91x",
>  	.id		= 0,
>  	.num_resources	= ARRAY_SIZE(smc91x_resources),
>  	.resource	= smc91x_resources,
> +	.dev		= {
> +		.platform_data = &zylonite_smc91x_info,
> +	},
>  };
>  
>  #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
> diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
> index 3d03284..d55739c 100644
> --- a/drivers/net/smc91x.h
> +++ b/drivers/net/smc91x.h
> @@ -41,7 +41,8 @@
>   */
>  
>  #if defined(CONFIG_ARCH_LUBBOCK) ||\
> -    defined(CONFIG_MACH_MAINSTONE)
> +    defined(CONFIG_MACH_MAINSTONE) ||\
> +    defined(CONFIG_MACH_ZYLONITE)
>  
>  #include <asm/mach-types.h>
>  
> @@ -249,22 +250,6 @@ SMC_outw(u16 val, void __iomem *ioaddr, int reg)
>  	}
>  }
>  
> -#elif defined(CONFIG_MACH_ZYLONITE)
> -
> -#define SMC_CAN_USE_8BIT        1
> -#define SMC_CAN_USE_16BIT       1
> -#define SMC_CAN_USE_32BIT       0
> -#define SMC_IO_SHIFT            0
> -#define SMC_NOWAIT              1
> -#define SMC_USE_PXA_DMA		1
> -#define SMC_inb(a, r)           readb((a) + (r))
> -#define SMC_inw(a, r)           readw((a) + (r))
> -#define SMC_insw(a, r, p, l)    insw((a) + (r), p, l)
> -#define SMC_outsw(a, r, p, l)   outsw((a) + (r), p, l)
> -#define SMC_outb(v, a, r)       writeb(v, (a) + (r))
> -#define SMC_outw(v, a, r)       writew(v, (a) + (r))
> -#define SMC_IRQ_FLAGS		(-1)	/* from resource */
> -
>  #elif	defined(CONFIG_ARCH_OMAP)
>  
>  /* We can only do 16-bit reads and writes in the static memory space. */
> -- 
> 1.5.4.3
> 


Nicolas
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