[PATCH] pinctrl: mediatek: Fix the drive register definition of some Pins
From: Guodong Liu <hidden>
Date: 2023-01-18 06:46:35
Also in:
linux-gpio, linux-mediatek, lkml
Subsystem:
pin control subsystem, pin controller - mediatek, the rest · Maintainers:
Linus Walleij, Sean Wang, Linus Torvalds
The drive adjustment register definition of gpio13 and gpio81 is wrong:
"the start address for the range" of gpio18 is corrected to 0x000,
"the start bit for the first register within the range" of gpio81 is
corrected to 24.
Fixes: 6cf5e9ef362a ("pinctrl: add pinctrl driver on mt8195")
Signed-off-by: Guodong Liu <redacted>
---
drivers/pinctrl/mediatek/pinctrl-mt8195.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pinctrl/mediatek/pinctrl-mt8195.c b/drivers/pinctrl/mediatek/pinctrl-mt8195.c
index 563693d3d4c2..c21ca33b2d59 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mt8195.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt8195.c@@ -659,7 +659,7 @@ static const struct mtk_pin_field_calc mt8195_pin_drv_range[] = { PIN_FIELD_BASE(10, 10, 4, 0x010, 0x10, 9, 3), PIN_FIELD_BASE(11, 11, 4, 0x000, 0x10, 24, 3), PIN_FIELD_BASE(12, 12, 4, 0x010, 0x10, 12, 3), - PIN_FIELD_BASE(13, 13, 4, 0x010, 0x10, 27, 3), + PIN_FIELD_BASE(13, 13, 4, 0x000, 0x10, 27, 3), PIN_FIELD_BASE(14, 14, 4, 0x010, 0x10, 15, 3), PIN_FIELD_BASE(15, 15, 4, 0x010, 0x10, 0, 3), PIN_FIELD_BASE(16, 16, 4, 0x010, 0x10, 18, 3),
@@ -708,7 +708,7 @@ static const struct mtk_pin_field_calc mt8195_pin_drv_range[] = { PIN_FIELD_BASE(78, 78, 3, 0x000, 0x10, 15, 3), PIN_FIELD_BASE(79, 79, 3, 0x000, 0x10, 18, 3), PIN_FIELD_BASE(80, 80, 3, 0x000, 0x10, 21, 3), - PIN_FIELD_BASE(81, 81, 3, 0x000, 0x10, 28, 3), + PIN_FIELD_BASE(81, 81, 3, 0x000, 0x10, 24, 3), PIN_FIELD_BASE(82, 82, 3, 0x000, 0x10, 27, 3), PIN_FIELD_BASE(83, 83, 3, 0x010, 0x10, 0, 3), PIN_FIELD_BASE(84, 84, 3, 0x010, 0x10, 3, 3),
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel