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authorSandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com>2019-09-09 14:00:35 +0300
committerMarc Zyngier <maz@kernel.org>2019-09-09 20:11:51 +0300
commit212fbf2c9e84ceb267cadd8342156b69b54b8135 (patch)
treec63ec41a62d4760a89755630f5ac268b6f6c572b /drivers/irqchip
parent9c426b770bd088f18899f836093d810a83b59b98 (diff)
downloadlinux-212fbf2c9e84ceb267cadd8342156b69b54b8135.tar.xz
irqchip/atmel-aic5: Add support for sam9x60 irqchip
Add support for SAM9X60 irqchip. Signed-off-by: Sandeep Sheriker Mallikarjun <sandeepsheriker.mallikarjun@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/1568026835-6646-1-git-send-email-claudiu.beznea@microchip.com [claudiu.beznea@microchip.com: update aic5_irq_fixups[], update documentation]
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/irq-atmel-aic5.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-atmel-aic5.c b/drivers/irqchip/irq-atmel-aic5.c
index 6acad2ea0fb3..29333497ba10 100644
--- a/drivers/irqchip/irq-atmel-aic5.c
+++ b/drivers/irqchip/irq-atmel-aic5.c
@@ -313,6 +313,7 @@ static void __init sama5d3_aic_irq_fixup(void)
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 },
{ /* sentinel */ },
};
@@ -390,3 +391,12 @@ static int __init sama5d4_aic5_of_init(struct device_node *node,
return aic5_of_init(node, parent, NR_SAMA5D4_IRQS);
}
IRQCHIP_DECLARE(sama5d4_aic5, "atmel,sama5d4-aic", sama5d4_aic5_of_init);
+
+#define NR_SAM9X60_IRQS 50
+
+static int __init sam9x60_aic5_of_init(struct device_node *node,
+ struct device_node *parent)
+{
+ return aic5_of_init(node, parent, NR_SAM9X60_IRQS);
+}
+IRQCHIP_DECLARE(sam9x60_aic5, "microchip,sam9x60-aic", sam9x60_aic5_of_init);