tree ccb38d3724abbe0d8ad1bc8f02dd8da20ee59237
parent 11fd5bf2cfe57b8cc7f8f3e5fb87480425191a2f
author Viorel Suman <viorel.suman@nxp.com> 1743494195 +0800
committer Fabio Estevam <festevam@gmail.com> 1744370787 -0300

firmware: scmi: smt: Interrupt communication enable

i.MX95 System Manager uses interrupt driven communication which requires
the caller to set Bit[0] of channel flags to 1. When transmission
completes and the previous general purpose interrupt has been processed
by the other core, i.MX95 System Manager will set General Purpose
Interrupt Control Register (GCR). U-Boot polls General-purpose Status
(GSR) to check if the operation is finished.

Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Marek Vasut <marex@denx.de>