[PATCH v2 05/15] pinctrl-sx150x: Fix incorrect constant in sx150x_init_hw

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



According to the datasheet for SX1504/5/6, RegAdvanced's
"Autoclear NINT" bit that turns the feature when set and disables it
when cleared, so writing 0x04 to the register will have the opposite
from desirable effect.

Tested-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Acked-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
 drivers/pinctrl/pinctrl-sx150x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-sx150x.c b/drivers/pinctrl/pinctrl-sx150x.c
index 3ccd048..0e3e1da 100644
--- a/drivers/pinctrl/pinctrl-sx150x.c
+++ b/drivers/pinctrl/pinctrl-sx150x.c
@@ -942,7 +942,7 @@ static int sx150x_init_hw(struct sx150x_pinctrl *pctl)
 	else if (pctl->data->model == SX150X_456)
 		err = sx150x_i2c_write(pctl->client,
 				pctl->data->pri.x456.reg_advance,
-				0x04);
+				0x00);
 	else
 		err = sx150x_i2c_write(pctl->client,
 				pctl->data->pri.x123.reg_advance,
-- 
2.5.5

--
To unsubscribe from this list: send the line "unsubscribe linux-gpio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux SPI]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux