[PATCH 0/3] Use sl28cpld driver for the LS1028A-QDS QIXIS FPGA

From: Vladimir Oltean
Date: Thu Jan 27 2022 - 12:21:28 EST


Patches 1-2 are intended for Lee Jones (mfd) and patch 3 for Shawn Guo
(devicetree). Included all in the same patchset because they're small
and depend on each other.

With these changes, the mdio mux on the NXP LS1028A-QDS boards, which is
controlled through the QIXIS FPGA, works properly without the need for
any additional driver.

Vladimir Oltean (3):
mfd: simple-mfd-i2c: add compatible string for LS1028A-QDS FPGA
dt-bindings: mfd: add "fsl,ls1028a-qds-qixis-i2c" compatible to
sl28cpld
arm64: dts: ls1028a-qds: make the QIXIS CPLD use the simple-mfd-i2c.c
driver

.../devicetree/bindings/mfd/kontron,sl28cpld.yaml | 4 +++-
arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 9 +++++----
drivers/mfd/simple-mfd-i2c.c | 1 +
3 files changed, 9 insertions(+), 5 deletions(-)

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2.25.1