diff options
Diffstat (limited to 'arch/blackfin/mach-bf561/boards/tepla.c')
| -rw-r--r-- | arch/blackfin/mach-bf561/boards/tepla.c | 68 | 
1 files changed, 68 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf561/boards/tepla.c b/arch/blackfin/mach-bf561/boards/tepla.c index 8ba7252455e..d3017e53686 100644 --- a/arch/blackfin/mach-bf561/boards/tepla.c +++ b/arch/blackfin/mach-bf561/boards/tepla.c @@ -42,6 +42,52 @@ static struct platform_device smc91x_device = {  	.resource      = smc91x_resources,  }; +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 +static struct resource bfin_uart0_resources[] = { +	{ +		.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, +	}, +}; + +unsigned short bfin_uart0_peripherals[] = { +	P_UART0_TX, P_UART0_RX, 0 +}; + +static struct platform_device bfin_uart0_device = { +	.name = "bfin-uart", +	.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  static struct resource bfin_sir0_resources[] = { @@ -73,6 +119,13 @@ static struct platform_device bfin_sir0_device = {  static struct platform_device *tepla_devices[] __initdata = {  	&smc91x_device, + +#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) +#ifdef CONFIG_SERIAL_BFIN_UART0 +	&bfin_uart0_device, +#endif +#endif +  #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)  #ifdef CONFIG_BFIN_SIR0  	&bfin_sir0_device, @@ -87,3 +140,18 @@ static int __init tepla_init(void)  }  arch_initcall(tepla_init); + +static struct platform_device *tepla_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(tepla_early_devices, +		ARRAY_SIZE(tepla_early_devices)); +}  |