pinctrl: rza1: Reduce printed messages

Since this message is printed for each port, it creates a lot of output
during boot and would serve better only during debugging.
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Acked-by: Jacopo Mondi <jacopo@jmondi.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20191212135301.17915-1-chris.brandt@renesas.comSigned-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

drivers/pinctrl/pinctrl-rza1.c

@@ -1229,7 +1229,7 @@ static int rza1_parse_gpiochip(struct rza1_pinctrl *rza1_pctl,
 
 	pinctrl_add_gpio_range(rza1_pctl->pctl, range);
 
-	dev_info(rza1_pctl->dev, "Parsed gpiochip %s with %d pins\n",
+	dev_dbg(rza1_pctl->dev, "Parsed gpiochip %s with %d pins\n",
 		chip->label, chip->ngpio);
 
 	return 0;