The second paramater to IRQ_CONNECT for ipm_mhu_irq_config_func_0 should
be passing the priority, instead it passed the IRQ number. Fix this to
pass priority (which matches ipm_mhu_irq_config_func_1).
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert older DT_INST_ macro use in arm_cmsdk/arm drivers to the new
include/devicetree.h DT_INST macro APIs.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
MHU (Message Handling Unit) enables software to raise interrupts to
the processor cores. It is enabled in SSE 200 subsystems.
This patch aims to implement inter processor communication.
Signed-off-by: Karl Zhang <karl.zhang@linaro.org>