AUO-K190x: set the correct runtime-pm state in recover

In the recover function the device gets powercycled and is after
this again active, independent of its previous state.

Signed-off-by: Heiko Stübner <heiko@sntech.de>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

drivers/video/auo_k190x.c

@@ -588,10 +588,16 @@ static int auok190x_power(struct auok190xfb_par *par, bool on)
 
 static void auok190x_recover(struct auok190xfb_par *par)
 {
+	struct device *dev = par->info->device;
+
 	auok190x_power(par, 0);
 	msleep(100);
 	auok190x_power(par, 1);
 
+	/* after powercycling the device, it's always active */
+	pm_runtime_set_active(dev);
+	par->standby = 0;
+
 	par->init(par);
 
 	/* wait for init to complete */