diff mbox series

gpio: loongson-64bit: Correct Loongson-7A2000 ACPI GPIO access mode

Message ID 20250610115926.347845-1-zhoubinbin@loongson.cn
State New
Headers show
Series gpio: loongson-64bit: Correct Loongson-7A2000 ACPI GPIO access mode | expand

Commit Message

Binbin Zhou June 10, 2025, 11:59 a.m. UTC 
According to the description of the Loongson-7A2000 ACPI GPIO register in
the manual, its access mode should be BIT_CTRL_MODE, otherwise there maybe
some unpredictable behavior.

Cc: stable@vger.kernel.org
Fixes: 44fe79020b91 ("gpio: loongson-64bit: Add more gpio chip support")
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
---
 drivers/gpio/gpio-loongson-64bit.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


base-commit: e0d4a0f1d066f14522049e827107a577444d9183
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-loongson-64bit.c b/drivers/gpio/gpio-loongson-64bit.c
index 26227669f026..70a01c5b8ad1 100644
--- a/drivers/gpio/gpio-loongson-64bit.c
+++ b/drivers/gpio/gpio-loongson-64bit.c
@@ -268,7 +268,7 @@  static const struct loongson_gpio_chip_data loongson_gpio_ls7a2000_data0 = {
 /* LS7A2000 ACPI GPIO */
 static const struct loongson_gpio_chip_data loongson_gpio_ls7a2000_data1 = {
 	.label = "ls7a2000_gpio",
-	.mode = BYTE_CTRL_MODE,
+	.mode = BIT_CTRL_MODE,
 	.conf_offset = 0x4,
 	.in_offset = 0x8,
 	.out_offset = 0x0,