irqchip/atmel-aic5: Add support for sam9x7 aic

Add support for the Advanced interrupt controller(AIC) chip in the sam9x7.

Signed-off-by: Hari Prasath <Hari.PrasathGE@microchip.com>
Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/all/20240903064252.49530-1-varshini.rajendran@microchip.com

diff --git a/drivers/irqchip/irq-atmel-aic5.c b/drivers/irqchip/irq-atmel-aic5.c
index c0f55dc7b050dfb6c185e582764af63f42518887..e98c2875af9ee8da395f7998f4beab954aae0039 100644 (file)
--- a/drivers/irqchip/irq-atmel-aic5.c
+++ b/drivers/irqchip/irq-atmel-aic5.c
@@ -319,6 +319,7 @@ 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 = sam9x60_aic_irq_fixup },
+       { .compatible = "microchip,sam9x7", .data = sam9x60_aic_irq_fixup },
        { /* sentinel */ },
 };
 
@@ -405,3 +406,11 @@ static int __init sam9x60_aic5_of_init(struct device_node *node,
        return aic5_of_init(node, parent, NR_SAM9X60_IRQS);
 }
 IRQCHIP_DECLARE(sam9x60_aic5, "microchip,sam9x60-aic", sam9x60_aic5_of_init);
+
+#define NR_SAM9X7_IRQS         70
+
+static int __init sam9x7_aic5_of_init(struct device_node *node, struct device_node *parent)
+{
+       return aic5_of_init(node, parent, NR_SAM9X7_IRQS);
+}
+IRQCHIP_DECLARE(sam9x7_aic5, "microchip,sam9x7-aic", sam9x7_aic5_of_init);