Commit Graph

2 Commits

Author SHA1 Message Date
Samuel Holland
bef8f9b806 lib: utils/gpio: Use fdt_driver for initialization
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>
2024-11-28 17:29:12 +05:30
Anup Patel
4eacd8229b lib: utils/gpio: Generate FDT gpio driver list at compile-time
Instead of having FDT gpio driver list hard-coded in the C source,
we generate it using carray.sh at compile-time.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
2022-05-13 09:27:12 +05:30