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Atmel: move console default platform_device to serial driver

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This variable spread on every SoC that is using the atmel_serial.c
driver can be included directly into the latter.

This will allow to compile multiple soc in the same kernel.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Cc: kernel@avr32linux.org
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2012-02-16 00:24:07 +08:00 committed by Nicolas Ferre
parent c9b1e3ffbc
commit 69f6a27bf4
9 changed files with 2 additions and 9 deletions
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1
arch/arm/mach-at91/at91rm9200_devices.c
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@ -1115,7 +1115,6 @@ static inline void configure_usart3_pins(unsigned pins)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9260_devices.c
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@ -1164,7 +1164,6 @@ static inline void configure_usart5_pins(void)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9261_devices.c
View File

@ -1015,7 +1015,6 @@ static inline void configure_usart2_pins(unsigned pins)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9263_devices.c
View File

@ -1424,7 +1424,6 @@ static inline void configure_usart2_pins(unsigned pins)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9g45_devices.c
View File

@ -1683,7 +1683,6 @@ static inline void configure_usart3_pins(unsigned pins)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9rl_devices.c
View File

@ -1152,7 +1152,6 @@ static inline void configure_usart3_pins(unsigned pins)
}
static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART]; /* the UARTs to use */
struct platform_device *atmel_default_console_device; /* the serial console device */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
{

1
arch/arm/mach-at91/at91sam9x5.c
View File

@ -320,7 +320,6 @@ void __init at91sam9x5_initialize(void)
* -------------------------------------------------------------------- */
void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
void __init at91_set_serial_console(unsigned portnr) {}
struct platform_device *atmel_default_console_device = NULL;
void __init at91_add_device_nand(struct atmel_nand_data *data) {}

2
arch/avr32/mach-at32ap/at32ap700x.c
View File

@ -1055,8 +1055,6 @@ struct platform_device *__init at32_add_device_usart(unsigned int id)
return at32_usarts[id];
}
struct platform_device *atmel_default_console_device;
void __init at32_setup_serial_console(unsigned int usart_id)
{
atmel_default_console_device = at32_usarts[usart_id];

2
drivers/tty/serial/atmel_serial.c
View File

@ -1526,6 +1526,8 @@ void __init atmel_register_uart_fns(struct atmel_port_fns *fns)
atmel_pops.set_wake = fns->set_wake;
}
struct platform_device *atmel_default_console_device; /* the serial console device */
#ifdef CONFIG_SERIAL_ATMEL_CONSOLE
static void atmel_console_putchar(struct uart_port *port, int ch)
{