2 Jul
2014
2 Jul
'14
3:47 p.m.
Hi Dan,
On 07/02/2014 03:30 PM, Dan Murphy wrote:
- if (np) {
data->power_gpio = of_get_named_gpio(np, "enable-gpio", 0);
- } else if (pdata) {
data->power_gpio = pdata->enable_gpio;
- } else {
dev_err(dev, "Platform or dev tree data not set\n");
return -ENODEV;
- }
New code for GPIO handling should use the new gpiod interface. See include/linux/gpio/consumer.h, or the sta350 codec driver.
For that to work, you also need to rename the property to 'enable-gpios', even though there's only one.
Daniel