[AVR32] Introduce at32_reserve_pin()
authorHaavard Skinnemoen <hskinnemoen@atmel.com>
Tue, 30 Jan 2007 10:01:23 +0000 (11:01 +0100)
committerHaavard Skinnemoen <hskinnemoen@atmel.com>
Fri, 9 Feb 2007 14:01:58 +0000 (15:01 +0100)
commite7f70b8cc69b1bcc56ed8d70f8e3671ec3956374
tree9985b269a4b5fa46bd605f85fd3cf50609b37d7a
parentdde251033f3e54619317269a908ce40e6f3a8d04
[AVR32] Introduce at32_reserve_pin()

at32_reserve_pin() can be used for reserving portmux pins without
altering their configuration. Useful for e.g. SDRAM pins where we
really don't want to change the bootloader-provided configuration.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
arch/avr32/mach-at32ap/pio.c
include/asm-avr32/arch-at32ap/portmux.h