[PATCH] pinctrl: aspeed: Fix GPI only function problem.
From: Billy Tsai <hidden>
Date: 2020-10-27 08:45:40
Also in:
linux-aspeed, linux-gpio, lkml, openbmc
Subsystem:
aspeed pinctrl drivers, pin control subsystem, the rest · Maintainers:
Andrew Jeffery, Linus Walleij, Linus Torvalds
Some gpio pin at aspeed soc is input only and the prefix name of these pin is "GPI" only. This patch fine-tune the condition of GPIO check from "GPIO" to "GPI". Signed-off-by: Billy Tsai <redacted> --- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed.c b/drivers/pinctrl/aspeed/pinctrl-aspeed.c
index 53f3f8aec695..a2f5ede3f897 100644
--- a/drivers/pinctrl/aspeed/pinctrl-aspeed.c
+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed.c@@ -292,7 +292,7 @@ static bool aspeed_expr_is_gpio(const struct aspeed_sig_expr *expr) * * expr->signal might look like "GPIOT3" in the GPIO case. */ - return strncmp(expr->signal, "GPIO", 4) == 0; + return strncmp(expr->signal, "GPI", 3) == 0; } static bool aspeed_gpio_in_exprs(const struct aspeed_sig_expr **exprs)
--
2.17.1
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