linux/arch/avr32
Peter Ma 0708420370 avr32: function for independently setting up SPI slaves
at32ap_spi_setup_slaves() is exposed to allow the addition of SPI slaves
to a SPI bus that has already been registered.  This is especially
useful for add-on cards, which have their own board setup function.
at32ap_spi_add_device() has been slightly re-organized, but should be
transparent to existing users.

So to add a SPI slave, after a SPI bus has already been registered:

	/* Configure the list of slaves on SPI controller "id" */
	at32_spi_setup_slaves(id,spi_board_info,ARRAY_SIZE(spi_board_info));
 	/* Register the list of slaves */
 	spi_register_board_info(spi_board_info,ARRAY_SIZE(spi_board_info));

Signed-off-by: Peter Ma <pma@mediamatech.com>
[haavard.skinnemoen@atmel.com: trivial whitespace fix]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2009-08-27 10:20:58 +02:00
..
boards avr32: re-instate MCI WP/CD pin assignments for ATNGW100 2009-08-27 10:20:57 +02:00
boot avr32: remove .note.gnu.build-id section when making vmlinux.bin 2008-12-17 11:44:10 +01:00
configs avr32: Add support for Mediama RMTx add-on board for ATNGW100 2009-06-08 12:55:35 +02:00
include/asm mm: Pass virtual address to [__]p{te,ud,md}_free_tlb() 2009-07-27 12:10:38 -07:00
kernel Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
lib avr32/lib: fix unaligned memcpy where len < 4 2009-07-27 12:37:28 +02:00
mach-at32ap avr32: function for independently setting up SPI slaves 2009-08-27 10:20:58 +02:00
mm Move FAULT_FLAG_xyz into handle_mm_fault() callers 2009-06-21 13:08:22 -07:00
oprofile Add kernel support for oprofile callgraphs on AVR32 2008-09-22 09:51:01 +02:00
Kconfig Merge branch 'avr32-arch' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6 2009-04-05 11:15:28 -07:00
Kconfig.debug [AVR32] Include instrumentation menu 2008-01-25 08:31:40 +01:00
Makefile avr32: drop unused CLEAN_FILES 2009-05-01 10:54:00 +02:00