diff options
Diffstat (limited to 'drivers/nfc/trf7970a.c')
| -rw-r--r-- | drivers/nfc/trf7970a.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c index 2d1c8ca6e679..1a87525a88cd 100644 --- a/drivers/nfc/trf7970a.c +++ b/drivers/nfc/trf7970a.c @@ -1940,8 +1940,10 @@ static int trf7970a_power_down(struct trf7970a *trf) } gpio_set_value(trf->en_gpio, 0); - if (gpio_is_valid(trf->en2_gpio)) - gpio_set_value(trf->en2_gpio, 0); + + if (!(trf->quirks & TRF7970A_QUIRK_EN2_MUST_STAY_LOW)) + if (gpio_is_valid(trf->en2_gpio)) + gpio_set_value(trf->en2_gpio, 0); ret = regulator_disable(trf->regulator); if (ret) |