linux/arch/avr32/mach-at32ap
Haavard Skinnemoen ece2678c62 avr32: Provide a way to deselect pins in the portmux
Currently, setting up the portmux is completely one-shot: Once a pin is
muxed, the portmux driver will complain loudly and refuse to do anything
if you try to set up the same pin again.

Sometimes, it may be necessary to change the configuration of a pin
after it has been set up initially. This patch adds a way to undo the
previous configuration, allowing the pin to be reconfigured.

Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-09-22 09:51:02 +02:00
..
include/mach avr32: Provide a way to deselect pins in the portmux 2008-09-22 09:51:02 +02:00
at32ap700x.c avr32: Allow fine-grained control over LCDC pins 2008-09-22 09:51:01 +02:00
clock.c avr32: Add MMIO address definitions for certain controllers 2008-08-08 12:42:14 +02:00
clock.h [ARM] 4124/1: Rename mach-at91rm9200 and arch-at91rm9200 directories 2007-02-08 14:50:56 +00:00
cpufreq.c avr32: Fix cpufreq oops when ondemand governor is default 2008-05-27 09:37:42 +02:00
extint.c [AVR32] extint: Set initial irq type to low level 2008-01-25 08:31:44 +01:00
hmatrix.c avr32: Clean up HMATRIX code 2008-08-08 12:44:01 +02:00
hsmc.c avr32: Use <mach/foo.h> instead of <asm/arch/foo.h> 2008-08-05 14:36:57 +02:00
hsmc.h [PATCH] AVR32: Use __raw MMIO access for internal peripherals 2006-10-25 20:26:33 -07:00
intc.c avr32: Power Management support ("standby" and "mem" modes) 2008-07-02 11:05:01 +02:00
intc.h [PATCH] AVR32: Use __raw MMIO access for internal peripherals 2006-10-25 20:26:33 -07:00
Kconfig [AVR32] Add support for AT32AP7001 and AT32AP7002 2008-01-25 08:31:41 +01:00
Makefile avr32: Clean up HMATRIX code 2008-08-08 12:44:01 +02:00
pdc.c avr32: Rename at32ap.c -> pdc.c 2008-06-28 15:08:48 +02:00
pio.c avr32: Provide a way to deselect pins in the portmux 2008-09-22 09:51:02 +02:00
pio.h avr32: Fix typo of IFSR in a comment in the PIO header file 2008-07-04 09:48:05 +02:00
pm-at32ap700x.S avr32: pm_standby low-power ram bug fix 2008-09-01 13:04:09 +02:00
pm.c avr32: Add MMIO address definitions for certain controllers 2008-08-08 12:42:14 +02:00
pm.h avr32: Add MMIO address definitions for certain controllers 2008-08-08 12:42:14 +02:00
sdramc.h avr32: Power Management support ("standby" and "mem" modes) 2008-07-02 11:05:01 +02:00