irqchip/atmel-aic5: Add support for sam9x60 rtt fixup

Add support for SAM9X60 RTT fixup.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/1591779936-18577-2-git-send-email-claudiu.beznea@microchip.com

drivers/irqchip/irq-atmel-aic5.c

@@ -310,10 +310,16 @@ static void __init sama5d3_aic_irq_fixup(void)
 	aic_common_rtc_irq_fixup();
 }
 
+static void __init sam9x60_aic_irq_fixup(void)
+{
+	aic_common_rtc_irq_fixup();
+	aic_common_rtt_irq_fixup();
+}
+
 static const struct of_device_id aic5_irq_fixups[] __initconst = {
 	{ .compatible = "atmel,sama5d3", .data = sama5d3_aic_irq_fixup },
 	{ .compatible = "atmel,sama5d4", .data = sama5d3_aic_irq_fixup },
-	{ .compatible = "microchip,sam9x60", .data = sama5d3_aic_irq_fixup },
+	{ .compatible = "microchip,sam9x60", .data = sam9x60_aic_irq_fixup },
 	{ /* sentinel */ },
 };