diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
| commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
| tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /drivers/nfc/nxp-nci | |
| parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) | |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'drivers/nfc/nxp-nci')
| -rw-r--r-- | drivers/nfc/nxp-nci/i2c.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/nfc/nxp-nci/i2c.c b/drivers/nfc/nxp-nci/i2c.c index 2f77f1d03..fac80c691 100644 --- a/drivers/nfc/nxp-nci/i2c.c +++ b/drivers/nfc/nxp-nci/i2c.c @@ -318,19 +318,15 @@ static int nxp_nci_i2c_acpi_config(struct nxp_nci_i2c_phy *phy) struct i2c_client *client = phy->i2c_dev; struct gpio_desc *gpiod_en, *gpiod_fw, *gpiod_irq; - gpiod_en = devm_gpiod_get_index(&client->dev, NULL, 2); - gpiod_fw = devm_gpiod_get_index(&client->dev, NULL, 1); - gpiod_irq = devm_gpiod_get_index(&client->dev, NULL, 0); + gpiod_en = devm_gpiod_get_index(&client->dev, NULL, 2, GPIOD_OUT_LOW); + gpiod_fw = devm_gpiod_get_index(&client->dev, NULL, 1, GPIOD_OUT_LOW); + gpiod_irq = devm_gpiod_get_index(&client->dev, NULL, 0, GPIOD_IN); if (IS_ERR(gpiod_en) || IS_ERR(gpiod_fw) || IS_ERR(gpiod_irq)) { nfc_err(&client->dev, "No GPIOs\n"); return -EINVAL; } - gpiod_direction_output(gpiod_en, 0); - gpiod_direction_output(gpiod_fw, 0); - gpiod_direction_input(gpiod_irq); - client->irq = gpiod_to_irq(gpiod_irq); if (client->irq < 0) { nfc_err(&client->dev, "No IRQ\n"); |