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blackfin: serial: Add serial port_fer and port_mux early platform resources. 

The serial driver sets up port function manually in early platform probe stage
if the ADI GPIO2 driver is used. Remove the bfin_sport_uart early platform
devices.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
This commit is contained in:
Sonic Zhang 2013-06-17 16:29:59 +08:00 committed by Steven Miao
parent 37035d62a4
commit eb06c06494
2 changed files with 47 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
arch/blackfin/mach-bf548/boards/ezkit.c
View File

@ -244,6 +244,13 @@ static struct resource bfin_uart0_resources[] = {
.end = UART0_RBR+2,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTE_FER,
.end = PORTE_FER+2,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART0_TX,
.end = IRQ_UART0_TX,
@ -292,6 +299,13 @@ static struct resource bfin_uart1_resources[] = {
.end = UART1_RBR+2,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTH_FER,
.end = PORTH_FER+2,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART1_TX,
.end = IRQ_UART1_TX,
@ -356,6 +370,13 @@ static struct resource bfin_uart2_resources[] = {
.end = UART2_RBR+2,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTB_FER,
.end = PORTB_FER+2,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART2_TX,
.end = IRQ_UART2_TX,
@ -404,6 +425,13 @@ static struct resource bfin_uart3_resources[] = {
.end = UART3_RBR+2,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTB_FER,
.end = PORTB_FER+2,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART3_TX,
.end = IRQ_UART3_TX,
@ -2160,21 +2188,6 @@ static struct platform_device *ezkit_early_devices[] __initdata = {
&bfin_uart3_device,
#endif
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
&bfin_sport0_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
&bfin_sport1_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
&bfin_sport2_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART
&bfin_sport3_uart_device,
#endif
#endif
};
void __init native_machine_early_platform_add_devices(void)

31
arch/blackfin/mach-bf609/boards/ezkit.c
View File

@ -213,6 +213,18 @@ static struct resource bfin_uart0_resources[] = {
.end = UART0_RXDIV+4,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTD_FER,
.end = PORTD_FER+2,
.flags = IORESOURCE_REG,
},
{
.start = PORTD_MUX,
.end = PORTD_MUX+3,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART0_TX,
.end = IRQ_UART0_TX,
@ -277,6 +289,13 @@ static struct resource bfin_uart1_resources[] = {
.end = UART1_RXDIV+4,
.flags = IORESOURCE_MEM,
},
#ifdef CONFIG_EARLY_PRINTK
{
.start = PORTG_FER_SET,
.end = PORTG_FER_SET+2,
.flags = IORESOURCE_REG,
},
#endif
{
.start = IRQ_UART1_TX,
.end = IRQ_UART1_TX,
@ -2100,18 +2119,6 @@ static struct platform_device *ezkit_early_devices[] __initdata = {
&bfin_uart1_device,
#endif
#endif
#if defined(CONFIG_SERIAL_BFIN_SPORT_CONSOLE)
#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
&bfin_sport0_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
&bfin_sport1_uart_device,
#endif
#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
&bfin_sport2_uart_device,
#endif
#endif
};
void __init native_machine_early_platform_add_devices(void)