MIPS: alchemy: db1000: use nodes attached to GPIO chips in properties

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GPIO subsystem is switching the way it locates GPIO chip instances for
GPIO references in software nodes by doing identity matching instead of
matching on node names. Switch to using software nodes attached to gpio
chips instead of using freestanding software nodes.

Also stop supplying platform data for the spi-gpio controller since
spi-gpio driver can derive number of chipselect lines from device
properties.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Tested-by: Manuel Lauss <manuel.lauss@gmail.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

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Dmitry Torokhov 2026-05-26 18:40:35 +02:00 • committed by Thomas Bogendoerfer

parent 054f568e05

commit dc26a10ef9

1 changed files with 8 additions and 21 deletions

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arch/mips/alchemy/devboards/db1000.c

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