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ENGR00269945: gpio: pca953x: add device_reset() call
authorShawn Guo <shawn.guo@freescale.com>
Sun, 14 Jul 2013 13:52:38 +0000 (21:52 +0800)
committerJason Liu <r64343@freescale.com>
Wed, 30 Oct 2013 01:53:46 +0000 (09:53 +0800)
commit9762905437f3ac3324f10fdfd15d394f888b6334
tree125265759a2ad4dab25c8e6baa0e797d6fda5b24tree | snapshot
parent90b86c04a85b6202f50033594447b703501b1a52commit | diff
ENGR00269945: gpio: pca953x: add device_reset() call

The pca953x type of devices, e.g. max7310, may have a reset which needs
to be handled to get the device start working.  Add a device_reset()
call for that, and defer the probe if the reset controller for that is
not ready yet.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
drivers/gpio/gpio-pca953x.c diff | blob | history
Linux kernel for KaRo TX COM modules