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authorYixun Lan <yixun.lan@amlogic.com>2018-04-08 14:57:00 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2018-05-24 12:34:18 +0100
commit868c4e07533c67f7b6525a4561d8f59dbfdd5e06 (patch)
tree9730592e7faab9303e6e4d84307caae9f36e782a /drivers/irqchip/irq-meson-gpio.c
parent3212dca4f1e0ce6e309d9d1b6ecb6705e3890579 (diff)
irqchip/meson-gpio: Add support for Meson-AXG SoCs
The Meson-AXG SoC uses the same GPIO interrupt controller IP block as the other Meson SoCs. A total of 100 pins can be spied on, which is the sum of: - 255:100 Undefined(no interrupt) - 99:84, 16 pins on bank GPIOY - 83:61, 23 pins on bank GPIOX - 60:40, 21 pins on bank GPIOA - 39:25, 15 pins on bank BOOT - 24:14, 11 pins on bank GPIOZ - 13:0 , 14 pins in the AO domain Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'drivers/irqchip/irq-meson-gpio.c')
-rw-r--r--drivers/irqchip/irq-meson-gpio.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-meson-gpio.c b/drivers/irqchip/irq-meson-gpio.c
index a59bdbc0b9bb..7b531fd075b8 100644
--- a/drivers/irqchip/irq-meson-gpio.c
+++ b/drivers/irqchip/irq-meson-gpio.c
@@ -63,11 +63,16 @@ static const struct meson_gpio_irq_params gxl_params = {
.nr_hwirq = 110,
};
+static const struct meson_gpio_irq_params axg_params = {
+ .nr_hwirq = 100,
+};
+
static const struct of_device_id meson_irq_gpio_matches[] = {
{ .compatible = "amlogic,meson8-gpio-intc", .data = &meson8_params },
{ .compatible = "amlogic,meson8b-gpio-intc", .data = &meson8b_params },
{ .compatible = "amlogic,meson-gxbb-gpio-intc", .data = &gxbb_params },
{ .compatible = "amlogic,meson-gxl-gpio-intc", .data = &gxl_params },
+ { .compatible = "amlogic,meson-axg-gpio-intc", .data = &axg_params },
{ }
};