diff options
| author |   Martin Blumenstingl <martin.blumenstingl@googlemail.com> | 2017-10-30 00:05:21 +0100 |
|---|---|---|
| committer |   Marc Zyngier <marc.zyngier@arm.com> | 2017-11-02 15:55:45 +0000 |
| commit | 4e4cb1b183d6e9df57f4e54c8b1a5231995da820 (patch) | |
| tree | 9f308ae291894e8f4617f48f7b33317075c94cce /drivers/irqchip | |
| parent | irqdomain: Update the comments of fwnode field of irq_domain structure (diff) | |
| download | linux-dev-4e4cb1b183d6e9df57f4e54c8b1a5231995da820.tar.xz linux-dev-4e4cb1b183d6e9df57f4e54c8b1a5231995da820.zip | |
irqchip/meson-gpio: add support for Meson8 SoCs
Meson8 uses the same GPIO interrupt controller IP block as the other
Meson SoCs. A total of 134 pins can be spied on, which is the sum of:
- 22 pins on bank GPIOX
- 17 pins on bank GPIOY
- 30 pins on bank GPIODV
- 10 pins on bank GPIOH
- 15 pins on bank GPIOZ
- 7 pins on bank CARD
- 19 pins on bank BOOT
- 14 pins in the AO domain
Acked-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'drivers/irqchip')
| -rw-r--r-- | drivers/irqchip/irq-meson-gpio.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-meson-gpio.c b/drivers/irqchip/irq-meson-gpio.c index c7cc7e37a23c..a59bdbc0b9bb 100644 --- a/drivers/irqchip/irq-meson-gpio.c +++ b/drivers/irqchip/irq-meson-gpio.c @@ -47,6 +47,10 @@ struct meson_gpio_irq_params { unsigned int nr_hwirq; }; +static const struct meson_gpio_irq_params meson8_params = { + .nr_hwirq = 134, +}; + static const struct meson_gpio_irq_params meson8b_params = { .nr_hwirq = 119, }; @@ -60,6 +64,7 @@ static const struct meson_gpio_irq_params gxl_params = { }; 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 }, |