When the trf7970a part has the bug related to 'en2-rf-quirk',
the GPIO connected to the EN2 pin will not be asserted by the
driver when powering up so it shouldn't be de-asserted when
powering down.
Signed-off-by: Mark Greer <mgreer@animalcreek.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
}
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)