tree cfed62d1743e719bd52b080b742985366d9bd7c8
parent bd9f65c1ed074c2c227347ed332614f0c6446db1
author Billy Tsai <billy_tsai@aspeedtech.com> 1729069193 +0800
committer Tom Rini <trini@konsulko.com> 1730225524 -0600

gpio: Add Aspeed SGPIO driver

The Aspeed SGPIO driver supports the SGPIO controllers found in the
AST2400, AST2500 and AST2600 BMC SoCs. The implementation is a cut-down
copy of the upstream Linux kernel driver, adapted for u-boot.

Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>