Manjunathappa, Prakash 4e7e8017a8 pinctrl: pinctrl-single: enhance to configure multiple pins of different modules ... Add support to configure multiple pins in each register, existing implementation added by [1] does not support full fledge multiple pin configuration in single register, reports a pin clash when different modules configure different bits of same register. The issue reported and discussed here http://www.spinics.net/lists/arm-kernel/msg235213.html With pinctrl-single,bits-per-mux property specified, use function-mask property to find out number pins to configure. Allocate and register pin control functions based sub mask. Tested on da850/omap-l138 EVM. does not support variable submask for pins. does not support pinconf. [1] "pinctrl: pinctrl-single: Add pinctrl-single,bits type of mux" (9e605cb68a), Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Reported-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Tested-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2013-06-16 11:56:52 +02:00
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bindings	pinctrl: pinctrl-single: enhance to configure multiple pins of different modules	2013-06-16 11:56:52 +02:00
00-INDEX
booting-without-of.txt	sun.com documentation fixes	2013-02-21 17:22:20 -08:00
usage-model.txt	Documentation/devicetree: make semantic of initrd-end more explicit	2013-04-25 15:05:09 -05:00