usb: chipidea: core: show the real pointer value for register

The pointer value is "ptrval" like below at current code:
ci_hdrc ci_hdrc.0: ChipIdea HDRC found, revision: 25, lpm: 0;
cap: (ptrval) op: (ptrval)

According to Documentation/core-api/printk-formats.rst, we change
it from %p to %px for real value.
Signed-off-by: Peter Chen <peter.chen@nxp.com>

drivers/usb/chipidea/core.c

@@ -246,7 +246,7 @@ static int hw_device_init(struct ci_hdrc *ci, void __iomem *base)
 	ci->rev = ci_get_revision(ci);
 
 	dev_dbg(ci->dev,
-		"ChipIdea HDRC found, revision: %d, lpm: %d; cap: %p op: %p\n",
+		"revision: %d, lpm: %d; cap: %px op: %px\n",
 		ci->rev, ci->hw_bank.lpm, ci->hw_bank.cap, ci->hw_bank.op);
 
 	/* setup lock mode ? */