diff options
| author | Jonathan Cameron <jic23@cam.ac.uk> | 2008-10-03 18:07:36 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-03 18:57:06 +0400 |
| commit | c46c948260f41af18b277c1eb1895d788d3605dc (patch) | |
| tree | f073823d5b3dab9cb02d231dcce591343759fa8d /arch/arm/mach-pxa/include/mach/i2c.h | |
| parent | 73b610affe0b24ecb808ef68a1b0a436a4cf7bd5 (diff) | |
| download | linux-c46c948260f41af18b277c1eb1895d788d3605dc.tar.xz | |
[ARM] 5278/1: i2c-pxa fast mode support
Add fast_mode option to i2c_pxa_platform_data and use it to set the
ICR_FM bit appropriately when i2c_pxa_reset is called. Parameter
called fast_mode rather than frequency as this driver is also used
for the i2c_pxa_pwr bus which has different normal and fast frequencies.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-pxa/include/mach/i2c.h')
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/i2c.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/include/mach/i2c.h b/arch/arm/mach-pxa/include/mach/i2c.h index 897e71752177..1a9f65e6ec0f 100644 --- a/arch/arm/mach-pxa/include/mach/i2c.h +++ b/arch/arm/mach-pxa/include/mach/i2c.h @@ -65,7 +65,8 @@ struct i2c_pxa_platform_data { unsigned int slave_addr; struct i2c_slave_client *slave; unsigned int class; - int use_pio; + unsigned int use_pio :1; + unsigned int fast_mode :1; }; extern void pxa_set_i2c_info(struct i2c_pxa_platform_data *info); |