Re: [PATCH v2 3/3] soc: ti: Add wkup_m3_ipc driver

2015-08-04 Thread Dave Gerlach
On 07/20/2015 01:16 AM, Tony Lindgren wrote: * Dave Gerlach [150717 13:59]: + +/* Public functions */ ... +EXPORT_SYMBOL_GPL(wkup_m3_set_mem_type); +EXPORT_SYMBOL_GPL(wkup_m3_set_resume_address); +EXPORT_SYMBOL_GPL(wkup_m3_request_pm_status); +EXPORT_SYMBOL_GPL(wkup_m3_prepare_low_power); +EX

Re: [PATCH v2 3/3] soc: ti: Add wkup_m3_ipc driver

2015-07-19 Thread Tony Lindgren
* Dave Gerlach [150717 13:59]: > + > +/* Public functions */ ... > +EXPORT_SYMBOL_GPL(wkup_m3_set_mem_type); > +EXPORT_SYMBOL_GPL(wkup_m3_set_resume_address); > +EXPORT_SYMBOL_GPL(wkup_m3_request_pm_status); > +EXPORT_SYMBOL_GPL(wkup_m3_prepare_low_power); > +EXPORT_SYMBOL_GPL(wkup_m3_finish_low_p

[PATCH v2 3/3] soc: ti: Add wkup_m3_ipc driver

2015-07-17 Thread Dave Gerlach
Introduce a wkup_m3_ipc driver to handle communication between the MPU and Cortex M3 wkup_m3 present on am335x. This driver is responsible for actually booting the wkup_m3_rproc and also handling all IPC which is done using the IPC registers in the control module, a mailbox, and a separate interru