diff mbox series

[V2,2/2] irqchip: Add support for Amlogic-C3 SoCs

Message ID 20230628091533.3884385-3-huqiang.qin@amlogic.com
State New
Headers
Series Add GPIO interrupt support for Amlogic-C3 SoCs |

Commit Message

Huqiang Qin June 28, 2023, 9:15 a.m. UTC 
  The Amlogic-C3 SoCs support 12 GPIO IRQ lines compared with previous
serial chips and have something different, details are as below.

IRQ Number:
- 54     1 pins on bank TESTN
- 53:40 14 pins on bank X
- 39:33  7 pins on bank D
- 32:27  6 pins on bank A
- 26:22  5 pins on bank E
- 21:15  7 pins on bank C
- 14:0  15 pins on bank B

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
---
 drivers/irqchip/irq-meson-gpio.c | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Martin Blumenstingl June 28, 2023, 8:52 p.m. UTC | #1 
On Wed, Jun 28, 2023 at 11:16 AM Huqiang Qin <huqiang.qin@amlogic.com> wrote:
>
> The Amlogic-C3 SoCs support 12 GPIO IRQ lines compared with previous
> serial chips and have something different, details are as below.
>
> IRQ Number:
> - 54     1 pins on bank TESTN
> - 53:40 14 pins on bank X
> - 39:33  7 pins on bank D
> - 32:27  6 pins on bank A
> - 26:22  5 pins on bank E
> - 21:15  7 pins on bank C
> - 14:0  15 pins on bank B
>
> Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
diff mbox series

Patch

diff --git a/drivers/irqchip/irq-meson-gpio.c b/drivers/irqchip/irq-meson-gpio.c
index 7da18ef95211..f88df39f4129 100644
--- a/drivers/irqchip/irq-meson-gpio.c
+++ b/drivers/irqchip/irq-meson-gpio.c
@@ -150,6 +150,10 @@  static const struct meson_gpio_irq_params s4_params = {
 	INIT_MESON_S4_COMMON_DATA(82)
 };
 
+static const struct meson_gpio_irq_params c3_params = {
+	INIT_MESON_S4_COMMON_DATA(55)
+};
+
 static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = {
 	{ .compatible = "amlogic,meson8-gpio-intc", .data = &meson8_params },
 	{ .compatible = "amlogic,meson8b-gpio-intc", .data = &meson8b_params },
@@ -160,6 +164,7 @@  static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = {
 	{ .compatible = "amlogic,meson-sm1-gpio-intc", .data = &sm1_params },
 	{ .compatible = "amlogic,meson-a1-gpio-intc", .data = &a1_params },
 	{ .compatible = "amlogic,meson-s4-gpio-intc", .data = &s4_params },
+	{ .compatible = "amlogic,c3-gpio-intc", .data = &c3_params },
 	{ }
 };