GMBUS_PIN_DPC
intel_gmbus_get_adapter(display, GMBUS_PIN_DPC));
[GMBUS_PIN_DPC] = { "dpc", GPIOD },
[GMBUS_PIN_DPC] = { "dpc", GPIOD },
[GMBUS_PIN_DPC] = { "dpc", GPIOD },
ddc_pin = GMBUS_PIN_DPC;
ddc_pin = GMBUS_PIN_DPC;
else if (port_select == GMBUS_PIN_DPC)