kernel-ark/include/asm-avr32/arch-at32ap/board.h
Haavard Skinnemoen c194588dba [PATCH] AVR32: Allow renumbering of serial devices
Allow the board to remap actual USART peripheral devices to serial
devices by calling at32_map_usart(hw_id, serial_line). This ensures
that even though ATSTK1002 uses USART1 as the first serial port, it
will still have a ttyS0 device.

This also adds a board-specific early setup hook and moves the
at32_setup_serial_console() call there from the platform code.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-04 10:25:06 -07:00

42 lines
1.1 KiB
C

/*
* Platform data definitions.
*/
#ifndef __ASM_ARCH_BOARD_H
#define __ASM_ARCH_BOARD_H
#include <linux/types.h>
/* Add basic devices: system manager, interrupt controller, portmuxes, etc. */
void at32_add_system_devices(void);
#define ATMEL_MAX_UART 4
extern struct platform_device *atmel_default_console_device;
struct atmel_uart_data {
short use_dma_tx; /* use transmit DMA? */
short use_dma_rx; /* use receive DMA? */
void __iomem *regs; /* virtual base address, if any */
};
void at32_map_usart(unsigned int hw_id, unsigned int line);
struct platform_device *at32_add_device_usart(unsigned int id);
struct eth_platform_data {
u8 valid;
u8 mii_phy_addr;
u8 is_rmii;
u8 hw_addr[6];
};
struct platform_device *
at32_add_device_eth(unsigned int id, struct eth_platform_data *data);
struct platform_device *at32_add_device_spi(unsigned int id);
struct lcdc_platform_data {
unsigned long fbmem_start;
unsigned long fbmem_size;
};
struct platform_device *
at32_add_device_lcdc(unsigned int id, struct lcdc_platform_data *data);
#endif /* __ASM_ARCH_BOARD_H */