10  * named "IB1" or "IB2" (Interface Board 1 & 2 respectively.) They
19  * - The IB2 is a more complex board intended for GSM phone development
57 /* IB2 control register for the Versatile daughterboard */
92 	 * @ib2: the panel may be connected on an IB2 daughterboard
94 	bool ib2;  member
118 	 * @ib2_map: map to the IB2 syscon, if applicable
198 	 * Versatile AB IB2 daughterboard for GSM prototyping.
219 		.ib2 = true,
233 	/* If we're on an IB2 daughterboard, turn off display */  in versatile_panel_disable()
235 		dev_dbg(vpanel->dev, "disable IB2 display\n");  in versatile_panel_disable()
249 	/* If we're on an IB2 daughterboard, turn on display */  in versatile_panel_enable()
251 		dev_dbg(vpanel->dev, "enable IB2 display\n");  in versatile_panel_enable()
343 	/* Check if the panel is mounted on an IB2 daughterboard */  in versatile_panel_probe()
344 	if (vpanel->panel_type->ib2) {  in versatile_panel_probe()
346 			"arm,versatile-ib2-syscon");  in versatile_panel_probe()
350 			dev_info(dev, "panel mounted on IB2 daughterboard\n");  in versatile_panel_probe()