Commit graph

9 commits

Author SHA1 Message Date
Timur Tabi
ecf5f077c8 i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions
All implementations of the functions i2c_reg_read() and
i2c_reg_write() are identical. We can save space and simplify the
code by converting these functions into inlines and putting them in
i2c.h.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-By: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-12-15 23:46:21 +01:00
Trent Piepho
5e3ab68e9a Section name should be ".data", not "data"
Signed-off-by: Trent Piepho <tpiepho@freescale.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-12-09 00:48:41 +01:00
Jean-Christophe PLAGNIOL-VILLARD
6d0f6bcf33 rename CFG_ macros to CONFIG_SYS
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-18 21:54:03 +02:00
TsiChung Liew
5d9a5efa4b Add I2C frequency dividers for ColdFire
The existing I2C freqency dividers for FDR does not apply
to ColdFire platforms; thus, a seperate table is added
based on MCF5xxx Reference Manual

Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
Acked-by: Tabi Timur <timur@freescale.com>
2008-08-28 09:16:54 -06:00
Michal Simek
a4a549b4b5 i2c: Clean drivers/i2c/ Makefile
Signed-off-by: Michal Simek <monstr@monstr.eu>
2008-08-18 23:24:01 +02:00
Stefan Roese
f2302d4430 Fix merge problems
Signed-off-by: Stefan Roese <sr@denx.de>
2008-08-06 14:05:38 +02:00
Kumar Gala
3e3f766a52 Fix warnings introduced by I2C bus speed setting patch
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-04-13 14:54:16 -07:00
Timur Tabi
d8c82db482 Add support for setting the I2C bus speed in fsl_i2c.c
Add support to the Freescale I2C driver (fsl_i2c.c) for setting and querying
the I2C bus speed.  Current 8[356]xx boards define the CFG_I2C_SPEED macro,
but fsl_i2c.c ignores it and uses conservative value when programming the
I2C bus speed.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
2008-03-27 00:09:17 +01:00
Jean-Christophe PLAGNIOL-VILLARD
080c646dbf drivers/i2c : move i2c drivers to drivers/i2c
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-11-20 20:14:18 +01:00
Renamed from drivers/fsl_i2c.c (Browse further)