Daniel Leung 2709050112 gpio: add driver for PCAL9535A GPIO chip ... This adds the driver for I2C-based PCAL9535A GPIO chip. This currently only enables minimal set of features of the chip for very simple input/output operations, and does not support interrupt yet. Change-Id: I32ea07a71a38866280a96e68cff49cb0df12b85d Signed-off-by: Daniel Leung <daniel.leung@intel.com>		2016-02-05 20:24:18 -05:00
arch	x86: rename ia32*/*.c files have ia32 as their base name	2016-02-05 20:24:18 -05:00
doc	doc: fixed type sempahores -> semaphores	2016-02-05 20:24:17 -05:00
drivers	gpio: add driver for PCAL9535A GPIO chip	2016-02-05 20:24:18 -05:00
include	gpio: add polarity and pull up/down config flags	2016-02-05 20:24:18 -05:00
kernel	Kconfig: Fix EXPERIMENTAL features dependency	2016-02-05 20:24:17 -05:00
lib	libc: use isdigit from ctype.h	2016-02-05 20:16:15 -05:00
misc	misc: don't depend on serial drivers for printk()/printf()	2016-02-05 20:24:17 -05:00
net	net: Remove EXPERIMENTAL label from net and bluetooth	2016-02-05 20:24:17 -05:00
samples	IPI console driver with test case	2016-02-05 20:24:17 -05:00
scripts	linker: add whole-archive flag to app lib	2016-02-05 20:24:04 -05:00
.gitattributes
.gitignore	.gitignore: add ctags data file	2016-02-05 20:16:15 -05:00
.mailmap
Kbuild
Kconfig
Kconfig.zephyr
Makefile
Makefile.inc
zephyr-env.sh