gpio: Add Aspeed GPIO driver
authorAndrew Jeffery <andrew@aj.id.au>
Tue, 15 Feb 2022 23:56:56 +0000 (10:26 +1030)
committerTom Rini <trini@konsulko.com>
Mon, 7 Mar 2022 16:36:12 +0000 (11:36 -0500)
commit7ad889b0f37a122b7cb8c2a43302914423d77292
treef8b83d7168e6eb74767fb6327769fcc67b3dbbe5
parent4a9099ef1c77c4a166509a811d15694309bd4c17
gpio: Add Aspeed GPIO driver

The Aspeed GPIO driver supports the GPIO 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: Andrew Jeffery <andrew@aj.id.au>
drivers/gpio/Kconfig
drivers/gpio/Makefile
drivers/gpio/gpio-aspeed.c [new file with mode: 0644]