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authorOleksij Rempel2018-08-03 07:29:19 +0200
committerJassi Brar2018-08-15 06:23:07 +0200
commit2bb7005696e2246baa88772341ca032ff09a63cb (patch)
tree48f267c433b8dba465412d59f40df89aa84dee0f /Documentation
parentdt-bindings: mailbox: imx-mu: add generic MU channel support (diff)
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mailbox: Add support for i.MX messaging unit
The i.MX Messaging Unit is a two side block which allows applications implement communication over this sides. The MU includes the following features: - Messaging control by interrupts or by polling - Four general-purpose interrupt requests reflected to the other side - Three general-purpose flags reflected to the other side - Four receive registers with maskable interrupt - Four transmit registers with maskable interrupt Reviewed-by: Vladimir Zapolskiy <vz@mleia.com> Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
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