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arm64: dts: ls1028a: Specify the DMA channels for the DSPI controllers
authorVladimir Oltean <vladimir.oltean@nxp.com>
Wed, 18 Mar 2020 00:16:02 +0000 (02:16 +0200)
committerShawn Guo <shawnguo@kernel.org>
Mon, 20 Apr 2020 14:36:24 +0000 (22:36 +0800)
commitdd12fa6978a1c9eb76274dc4e27f91d7c77727b2
tree04149f951da7548e3dc3ed08296bed4acf4a6b0dtree | snapshot
parent41235c8f1093362dc1c47487647b55d3bb035813commit | diff
arm64: dts: ls1028a: Specify the DMA channels for the DSPI controllers

LS1028A has a functional connection to the eDMA module. Even if the
spi-fsl-dspi.c driver is not using DMA for LS1028A now, define the slots
in the DMAMUX for connecting the eDMA channels to the 3 DSPI
controllers.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git