i2c-designware: make SDA hold time configurable
authorChristian Ruppert <christian.ruppert@abilis.com>
Wed, 26 Jun 2013 08:55:06 +0000 (10:55 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Wed, 26 Jun 2013 14:02:06 +0000 (16:02 +0200)
commit9803f868944e879c4623c0d910e81f1ae89ccfb4
tree1dc609539e707c857b7a3e38104a6b0063847a41
parent4c730a06c19bb83d2fa4308ee4cbb23abc84c9ca
i2c-designware: make SDA hold time configurable

This patch makes the SDA hold time configurable through device tree.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com> for arch/arc bits
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Documentation/devicetree/bindings/i2c/i2c-designware.txt
arch/arc/boot/dts/abilis_tb100_dvk.dts
arch/arc/boot/dts/abilis_tb101_dvk.dts
drivers/i2c/busses/i2c-designware-core.c
drivers/i2c/busses/i2c-designware-core.h
drivers/i2c/busses/i2c-designware-platdrv.c