intel: mailbox: Mailbox error recovery handling
Attempt to restart the mailbox if the mailbox driver not able
to write any data into the mailbox command buffer.

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Change-Id: Ia45291c985844dec9da82839cac701347534d32b
1 parent d14e965 commit 997560470a18e1f0b84f35b2d51960fee9b5fc61
@Chee Hong Ang Chee Hong Ang authored on 10 May 2020
Abdul Halim, Muhammad Hadi Asyrafi committed on 26 Oct 2020
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plat/intel/soc/common/include/socfpga_mailbox.h
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plat/intel/soc/common/soc/socfpga_mailbox.c