static void pda_udc_command(int cmd)
{
switch (cmd) {
case PXA2XX_UDC_CMD_DISCONNECT:
DPM_DEBUG("pda_udc: Turning off port\n");
dpm_power(&pdata->power_ctrl, 0);
break;
case PXA2XX_UDC_CMD_CONNECT:
DPM_DEBUG("pda_udc: Turning on port\n");
dpm_power(&pdata->power_ctrl, 1);
break;
default:
printk("pda_udc: unknown command!\n");
break;
}
}
static void serial_detect(struct rs232_serial_pdata *pdata)
{
int connected = gpiodev_get_value(&pdata->detect_gpio);
if (!connected)
DPM_DEBUG("rs232-serial: Turning off port\n");
dpm_power(&pdata->power_ctrl, connected);
if (connected)
DPM_DEBUG("rs232-serial: Turning on port\n");
}
