David Fries 1f4ec2d7f6 W1: ds2490.c add support for strong pullup ... Add strong pullup support for ds2490 driver, also drop mdelay(750), which busy waits, usage in favour of msleep for long delays. Now with msleep only being called when the strong pullup is active, one wire bus operations are only taking minimal system overhead. The new set_pullup will only enable the strong pullup when requested, which is expected to be the only write operation that will benefit from a strong pullup. Signed-off-by: David Fries <david@fries.net> Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-10-16 11:21:50 -07:00
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masters	W1: ds2490.c add support for strong pullup	2008-10-16 11:21:50 -07:00
slaves	W1: w1_therm consistent mutex access code cleanup	2008-10-16 11:21:50 -07:00
Kconfig
Makefile
w1_family.c	W1: w1_family, remove unused variable need_exit	2008-10-16 11:21:50 -07:00
w1_family.h	W1: w1_family, remove unused variable need_exit	2008-10-16 11:21:50 -07:00
w1_int.c	W1: w1_int.c use first available master number	2008-10-16 11:21:50 -07:00
w1_int.h
w1_io.c	W1: w1_io.c reset comments and msleep	2008-10-16 11:21:50 -07:00
w1_log.h
w1_netlink.c
w1_netlink.h
w1.c	W1: w1.c s/printk/dev_dbg/	2008-10-16 11:21:50 -07:00
w1.h	W1: w1_therm fix user buffer overflow and cat	2008-10-16 11:21:50 -07:00