[PATCH v2 13/21] ARM: pxa: magician: Fix charging source and add NiCd backup charging
From: Petr Cvek <hidden>
Date: 2015-08-17 22:18:47
Also in:
linux-leds, linux-pm
Dne 18.8.2015 v 00:03 Petr Cvek napsal(a):
+static int magician_is_usb_online(void)
+{
+ my_usb_online = gpio_get_value(EGPIO_MAGICIAN_CABLE_INSERT1) &&
+ (!gpio_get_value(EGPIO_MAGICIAN_CABLE_TYPE)); /* USB=0 */
+ return my_usb_online;
}This patch requires my_usb_online variable defined by [PATCH v2 12/21] ARM: pxa: magician: Add PXA27x UDC support because both (UDC and charging) require same EGPIO. Petr