arm64: dts: ti: k3-am642: reserve gpio in mcu domain for firmware usage
authorAswath Govindraju <a-govindraju@ti.com>
Fri, 19 Mar 2021 05:19:50 +0000 (10:49 +0530)
committerNishanth Menon <nm@ti.com>
Mon, 22 Mar 2021 15:41:24 +0000 (10:41 -0500)
commitd5a4d5413dd833b3ceba395ba77f00470a3ffbe8
tree1966d385abb8261044d2f98ed39e6742e03d53cc
parent01a91e01b8fddaeb37b953a5e39eafbdf2d4b061
arm64: dts: ti: k3-am642: reserve gpio in mcu domain for firmware usage

The gpio0 subsystem present in MCU domain might be used by firmware and is
not pinned out in evm/sk. Therefore, reserve it for MCU firmware.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210319051950.17549-3-a-govindraju@ti.com
arch/arm64/boot/dts/ti/k3-am642-evm.dts
arch/arm64/boot/dts/ti/k3-am642-sk.dts