diff options
Diffstat (limited to 'arch/blackfin/mach-bf561/boards/ezkit.c')
| -rw-r--r-- | arch/blackfin/mach-bf561/boards/ezkit.c | 70 | 
1 files changed, 58 insertions, 12 deletions
diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c index ffd3e6a80d1..9b93e2f9579 100644 --- a/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/arch/blackfin/mach-bf561/boards/ezkit.c @@ -160,21 +160,50 @@ static struct platform_device smc91x_device = {  #endif  #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -static struct resource bfin_uart_resources[] = { +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = {  	{ -		.start = 0xFFC00400, -		.end = 0xFFC004FF, +		.start = BFIN_UART_THR, +		.end = BFIN_UART_GCTL+2,  		.flags = IORESOURCE_MEM,  	}, +	{ +		.start = IRQ_UART_RX, +		.end = IRQ_UART_RX+1, +		.flags = IORESOURCE_IRQ, +	}, +	{ +		.start = IRQ_UART_ERROR, +		.end = IRQ_UART_ERROR, +		.flags = IORESOURCE_IRQ, +	}, +	{ +		.start = CH_UART_TX, +		.end = CH_UART_TX, +		.flags = IORESOURCE_DMA, +	}, +	{ +		.start = CH_UART_RX, +		.end = CH_UART_RX, +		.flags = IORESOURCE_DMA, +	},  }; -static struct platform_device bfin_uart_device = { +unsigned short bfin_uart0_peripherals[] = { +	P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = {  	.name = "bfin-uart", -	.id = 1, -	.num_resources = ARRAY_SIZE(bfin_uart_resources), -	.resource = bfin_uart_resources, +	.id = 0, +	.num_resources = ARRAY_SIZE(bfin_uart0_resources), +	.resource = bfin_uart0_resources, +	.dev = { +		.platform_data = &bfin_uart0_peripherals, /* Passed to driver */ +	},  };  #endif +#endif  #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)  #ifdef CONFIG_BFIN_SIR0 @@ -245,8 +274,8 @@ static struct platform_device ezkit_flash_device = {  };  #endif -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ -	|| defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ +	|| defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)  static struct bfin5xx_spi_chip ad1836_spi_chip_info = {  	.enable_dma = 0,  	.bits_per_word = 16, @@ -299,8 +328,8 @@ static struct platform_device bfin_spi0_device = {  #endif  static struct spi_board_info bfin_spi_board_info[] __initdata = { -#if defined(CONFIG_SND_BLACKFIN_AD1836) \ -	|| defined(CONFIG_SND_BLACKFIN_AD1836_MODULE) +#if defined(CONFIG_SND_BLACKFIN_AD183X) \ +	|| defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)  	{  		.modalias = "ad1836",  		.max_speed_hz = 3125000,     /* max spi clock (SCK) speed in HZ */ @@ -412,7 +441,9 @@ static struct platform_device *ezkit_devices[] __initdata = {  #endif  #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) -	&bfin_uart_device, +#ifdef CONFIG_SERIAL_BFIN_UART0 +	&bfin_uart0_device, +#endif  #endif  #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE) @@ -458,3 +489,18 @@ static int __init ezkit_init(void)  }  arch_initcall(ezkit_init); + +static struct platform_device *ezkit_early_devices[] __initdata = { +#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) +#ifdef CONFIG_SERIAL_BFIN_UART0 +	&bfin_uart0_device, +#endif +#endif +}; + +void __init native_machine_early_platform_add_devices(void) +{ +	printk(KERN_INFO "register early platform devices\n"); +	early_platform_add_devices(ezkit_early_devices, +		ARRAY_SIZE(ezkit_early_devices)); +}  |