Date: Sat, 9 Jan 1999 10:08:25 -0800 (PST) From: Nicolas Souchu <nsouch@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/i386/include iic.h smb.h src/sys/dev/smbus smb.c smbconf.c smbus.c src/sys/dev/iicbus iic.c iicbus.c iicbus.h iiconf.c iiconf.h Message-ID: <199901091808.KAA27454@freefall.freebsd.org>
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nsouch 1999/01/09 10:08:25 PST
Modified files:
sys/i386/include iic.h smb.h
sys/dev/smbus smb.c smbconf.c smbus.c
sys/dev/iicbus iic.c iicbus.c iicbus.h iiconf.c iiconf.h
Log:
Change /dev/smb and /dev/iic interface to allow user programs to interact with
devices dynamically. That means,
+ only one /dev/iic or /dev/smb device for each smb/iic bus to access
+ I2C/SMB device address must be given to any ioctl
+ new devices may be plugged and accessed after boot, which was
impossible previously (device addresses were hardcoded into
the kernel)
Revision Changes Path
1.2 +13 -6 src/sys/i386/include/iic.h
1.2 +4 -3 src/sys/i386/include/smb.h
1.5 +15 -33 src/sys/dev/smbus/smb.c
1.4 +1 -4 src/sys/dev/smbus/smbconf.c
1.7 +2 -1 src/sys/dev/smbus/smbus.c
1.6 +13 -3 src/sys/dev/iicbus/iic.c
1.7 +24 -11 src/sys/dev/iicbus/iicbus.c
1.3 +3 -1 src/sys/dev/iicbus/iicbus.h
1.4 +95 -4 src/sys/dev/iicbus/iiconf.c
1.3 +9 -9 src/sys/dev/iicbus/iiconf.h
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