Messages in this thread | | | From | Alexander Shiyan <> | Subject | Re: [PATCH V3 3/3] power: reset: use syscon d river to parse reboot register from scu | Date | Fri, 17 Jan 2014 20:59:43 +0400 |
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Пятница, 17 января 2014, 17:52 +01:00 от Arnd Bergmann <arnd@arndb.de>: > On Wednesday 15 January 2014, Feng Kan wrote: > > +static int __init xgene_reboot_init(void) > > { > > arm_pm_restart = xgene_restart; > > return 0; > > } > > device_initcall(xgene_reboot_init); > > This won't work on a generic kernel, since you unconditionally set the > pm_restart function to your own, which is broken for everything else. > > Please keep the platform_driver to attach to the reboot device > as you had before. It might be good to turn this into a generic > "syscon-reset" driver that gets both the register number and > the contents to write from the device node.
I am not sure but think the new driver for SYSCON GPIOs can be reused for such purpose: http://www.spinics.net/lists/devicetree/msg18221.html
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