i2c-omap: Add high-speed support to omap-i2c

Browse source

Omap2430 has additional support for high-speed I2C.

This patch moves I2C speed parameter (from module) to platform data.
Also added basic High Speed support based on I2C bus speed.

This patch is tested for high speed I2C (with TWL4030 Keypad) and works as
expected.

Also change the 2430 i2chs_fck names to use the standard naming.

Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Syed Mohammed Khasim  <x0khasim@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

...

This commit is contained in:

Syed Mohammed Khasim 2008-11-21 13:39:45 -08:00 • committed by Tony Lindgren

parent 0cbbcffdf5

commit 4574eb6892

2 changed files with 62 additions and 24 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

arch/arm/mach-omap2/clock24xx.h

View file

82

drivers/i2c/busses/i2c-omap.c

View file