diff options
Diffstat (limited to 'arch/arm/mach-s3c/devs.c')
| -rw-r--r-- | arch/arm/mach-s3c/devs.c | 77 | 
1 files changed, 2 insertions, 75 deletions
diff --git a/arch/arm/mach-s3c/devs.c b/arch/arm/mach-s3c/devs.c index 06dec64848f9..1e266fc24f9b 100644 --- a/arch/arm/mach-s3c/devs.c +++ b/arch/arm/mach-s3c/devs.c @@ -1107,8 +1107,7 @@ struct platform_device s3c64xx_device_spi0 = {  	},  }; -void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, -						int num_cs) +void __init s3c64xx_spi0_set_platdata(int src_clk_nr, int num_cs)  {  	struct s3c64xx_spi_info pd; @@ -1120,80 +1119,8 @@ void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,  	pd.num_cs = num_cs;  	pd.src_clk_nr = src_clk_nr; -	pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi0_cfg_gpio; +	pd.cfg_gpio = s3c64xx_spi0_cfg_gpio;  	s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi0);  }  #endif /* CONFIG_S3C64XX_DEV_SPI0 */ - -#ifdef CONFIG_S3C64XX_DEV_SPI1 -static struct resource s3c64xx_spi1_resource[] = { -	[0] = DEFINE_RES_MEM(S3C_PA_SPI1, SZ_256), -	[1] = DEFINE_RES_IRQ(IRQ_SPI1), -}; - -struct platform_device s3c64xx_device_spi1 = { -	.name		= "s3c6410-spi", -	.id		= 1, -	.num_resources	= ARRAY_SIZE(s3c64xx_spi1_resource), -	.resource	= s3c64xx_spi1_resource, -	.dev = { -		.dma_mask		= &samsung_device_dma_mask, -		.coherent_dma_mask	= DMA_BIT_MASK(32), -	}, -}; - -void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, -						int num_cs) -{ -	struct s3c64xx_spi_info pd; - -	/* Reject invalid configuration */ -	if (!num_cs || src_clk_nr < 0) { -		pr_err("%s: Invalid SPI configuration\n", __func__); -		return; -	} - -	pd.num_cs = num_cs; -	pd.src_clk_nr = src_clk_nr; -	pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi1_cfg_gpio; - -	s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi1); -} -#endif /* CONFIG_S3C64XX_DEV_SPI1 */ - -#ifdef CONFIG_S3C64XX_DEV_SPI2 -static struct resource s3c64xx_spi2_resource[] = { -	[0] = DEFINE_RES_MEM(S3C_PA_SPI2, SZ_256), -	[1] = DEFINE_RES_IRQ(IRQ_SPI2), -}; - -struct platform_device s3c64xx_device_spi2 = { -	.name		= "s3c6410-spi", -	.id		= 2, -	.num_resources	= ARRAY_SIZE(s3c64xx_spi2_resource), -	.resource	= s3c64xx_spi2_resource, -	.dev = { -		.dma_mask		= &samsung_device_dma_mask, -		.coherent_dma_mask	= DMA_BIT_MASK(32), -	}, -}; - -void __init s3c64xx_spi2_set_platdata(int (*cfg_gpio)(void), int src_clk_nr, -						int num_cs) -{ -	struct s3c64xx_spi_info pd; - -	/* Reject invalid configuration */ -	if (!num_cs || src_clk_nr < 0) { -		pr_err("%s: Invalid SPI configuration\n", __func__); -		return; -	} - -	pd.num_cs = num_cs; -	pd.src_clk_nr = src_clk_nr; -	pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi2_cfg_gpio; - -	s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi2); -} -#endif /* CONFIG_S3C64XX_DEV_SPI2 */  |