The function pcr_clrsetbits32() expects a device with a P2SB parent
device.
The currently passed device 'dev' is a gpio-controller with a device
'pinctrl' as parent. This does not match the expectations of
pcr_clrsetbits32(). But he 'pinctrl'-device has a P2SB as parent.
Pass the 'pinctrl' device instead of the 'dev' device to
pcr_clrsetbits32().
Signed-off-by: Wolfgang Wallner <wolfgang.wall...@br-automation.com>
---
drivers/gpio/intel_gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/intel_gpio.c b/drivers/gpio/intel_gpio.c
index 4bf1c9ddc4..db63115628 100644
--- a/drivers/gpio/intel_gpio.c
+++ b/drivers/gpio/intel_gpio.c
@@ -39,7 +39,7 @@ static int intel_gpio_direction_output(struct udevice *dev,
uint offset,
struct udevice *pinctrl = dev_get_parent(dev);
uint config_offset = intel_pinctrl_get_config_reg_addr(pinctrl, offset);
- pcr_clrsetbits32(dev, config_offset,
+ pcr_clrsetbits32(pinctrl, config_offset,
PAD_CFG0_MODE_MASK | PAD_CFG0_RX_STATE |
PAD_CFG0_TX_DISABLE,
PAD_CFG0_MODE_GPIO | PAD_CFG0_RX_DISABLE |
--
2.24.1
