Axel Lin 9868b14263 blackfin: gpio: Use proper mask for comparing function ...

The function return from P_FUNCT2MUX(per) takes 2 bits, however
for BF537_FAMILY with offset != 1 the function is 1 bit.

Also has small refactor for better readability.
In portmux_setup(), it looks odd having "muxreg &= ~(3 << 1);"
while in current code we do muxreg |= (function << offset);.

Signed-off-by: Axel Lin <axel.lin@ingics.com>

2013-07-31 16:56:03 +08:00

..

.gitignore

Blackfin: add init.elf helper code

2011-07-12 02:17:45 -04:00

bootrom-asm-offsets.awk

blackfin: Move cpu/blackfin/* to arch/blackfin/cpu/*

2010-04-13 09:13:25 +02:00

bootrom-asm-offsets.c.in

Make sure that argv[] argument pointers are not modified.

2010-07-04 23:55:42 +02:00

cache.S

linkage.h: move from blackfin to common includes

2012-02-12 15:03:26 -05:00

cpu.c

blackfin: Move blackfin serial driver out of blackfin arch folder.

2013-05-13 16:30:26 +08:00

cpu.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

gpio.c

blackfin: gpio: Use proper mask for comparing function

2013-07-31 16:56:03 +08:00

init.lds.S

Blackfin: add init.elf helper code

2011-07-12 02:17:45 -04:00

init.S

Blackfin: add init.elf helper code

2011-07-12 02:17:45 -04:00

initcode.c

blackfin: Add comments for watchdog event initialization.

2013-05-13 16:30:26 +08:00

initcode.h

blackfin: bf60x: Port blackfin core architecture code to boot on bf60x.

2013-03-04 13:42:06 +08:00

interrupt.S

Blackfin: set up simple NMI handlers for anomaly 05000219

2010-07-05 04:18:18 -04:00

interrupts.c

Timer: Remove reset_timer() for non-Nios2 arches

2011-07-26 14:53:30 +02:00

jtag-console.c

serial: bfin: Flip the jtag serial console to CONFIG_SERIAL_MULTI

2012-10-15 11:53:51 -07:00

Makefile

bfin: Move gpio support for bf54x and bf60x into the generic driver folder.

2013-05-13 16:30:27 +08:00

os_log.c

blackfin: Move cpu/blackfin/* to arch/blackfin/cpu/*

2010-04-13 09:13:25 +02:00

reset.c

blackfin: bf60x: Port blackfin core architecture code to boot on bf60x.

2013-03-04 13:42:06 +08:00

start.S

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

traps.c

Blackfin: traps: fix up printf warnings from debug

2011-11-18 22:13:26 -05:00

u-boot.lds

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00