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lib: utils/gpio: Use fdt_driver for initialization

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FDT gpio drivers have an extra .xlate operation, so they need to embed
the `struct fdt_driver` inside the subsystem-specific type. The gpio
subsystem always initializes the driver for a specific DT node.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Samuel Holland
2024-11-11 14:02:49 -08:00
committed by Anup Patel
parent 10df2d6fb5
commit bef8f9b806
7 changed files with 28 additions and 40 deletions
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4
lib/utils/gpio/fdt_gpio_drivers.carray
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@@ -1,3 +1,5 @@
HEADER: sbi_utils/gpio/fdt_gpio.h
TYPE: struct fdt_gpio
TYPE: const struct fdt_gpio
NAME: fdt_gpio_drivers
MEMBER-NAME: driver
MEMBER-TYPE: const struct fdt_driver