soc: mediatek: PMIC wrap: Extend the waiting time to 10ms.

Read data fails sometimes because of a timeout that PMIC cannot transfer data
to PMIC wrap on time, extend the waiting time to 10ms to reduce the failed
rate.

Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

drivers/soc/mediatek/mtk-pmic-wrap.c

@@ -583,7 +583,7 @@ static int pwrap_wait_for_state(struct pmic_wrapper *wrp,
 {
 	unsigned long timeout;
 
-	timeout = jiffies + usecs_to_jiffies(255);
+	timeout = jiffies + usecs_to_jiffies(10000);
 
 	do {
 		if (time_after(jiffies, timeout))