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path: root/drivers/gpio/gpio-aspeed.c
AgeCommit message (Collapse)Author
2023-12-21global: Remove duplicate common.h inclusionsTom Rini
These files include <common.h> twice. Start by removing the second inclusion of the file. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2022-04-19gpio: aspeed: Fix incorrect offset of read back register.Billy Tsai
The offset of the current read back register is the value of the gpio pin, not the value written for the gpio output. This patch fix it to avoid the other gpio output value controlled by the same register being set incorrectly. Fixes: 7ad889b0f37a ("gpio: Add Aspeed GPIO driver") Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
2022-03-07gpio: Add Aspeed GPIO driverAndrew Jeffery
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>