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authorSebastien Guiriec <s-guiriec@ti.com>2012-10-16 15:23:20 +0000
committerWolfram Sang <w.sang@pengutronix.de>2012-11-14 17:44:37 +0100
commit2d4b4520a5eaed6701b0c9f7540c8fd99a26e449 (patch)
tree760d720fc68cafd7f44cbaac54c3abe233bbff61 /security
parentd60ece5f010043422c5fbc3609714c4420c7c9bf (diff)
i2c: omap: adopt pinctrl support
Some GPIO expanders need some early pin control muxing. Due to legacy boards sometimes the driver uses subsys_initcall instead of module_init. This patch takes advantage of defer probe feature and pin control in order to wait until pin control probing before GPIO driver probing. It has been tested on OMAP5 board with TCA6424 driver. Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com> Acked-by: Shubhrajyoti D <shubhrajyoti@ti.com> Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions