original_kernel/arch/avr32/mach-at32ap
Anders Blomdell 105462632c avr32: Enable pullup on USART TX lines
Make USART initialization conform to Section 24.6.1 in the AT32AP7000 manual,
i.e. "To prevent the TXD line from falling when the USART is disabled, the use
of an internal pull up is mandatory."

Signed-off-by: Anders Blomdell <anders.blomdell@control.lth.se>
[haavard.skinnemoen@atmel.com: enable pullup on RX as well]
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
2008-10-24 15:45:48 +02:00
..
include/mach avr32: Fix GPIO initcall breakage 2008-10-23 15:18:33 +02:00
Kconfig
Makefile
at32ap700x.c avr32: Enable pullup on USART TX lines 2008-10-24 15:45:48 +02:00
clock.c
clock.h
cpufreq.c avr32: Scale loops_per_jiffy when cpu frequency changes 2008-10-23 15:18:33 +02:00
extint.c
hmatrix.c
hsmc.c
hsmc.h
intc.c
intc.h
pdc.c
pio.c
pio.h
pm-at32ap700x.S
pm.c
pm.h
sdramc.h