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authorHuqiang Qin <huqiang.qin@amlogic.com>2024-02-22 10:46:38 +0300
committerThomas Gleixner <tglx@linutronix.de>2024-02-22 20:04:42 +0300
commite281bfa6f759b667357454c1d3d283f7a52871da (patch)
tree9b203f215f968a4f0494db35788cd913aa31f1ab /drivers/irqchip
parent4a0705bb83d6edc7207e94d8d07ba5e5c27814b8 (diff)
downloadlinux-e281bfa6f759b667357454c1d3d283f7a52871da.tar.xz
irqchip/meson-gpio: Add support for Amlogic-T7 SoCs
The Amlogic-T7 SoCs support 12 GPIO IRQ lines compared with previous serial chips and have something different, details are as below. IRQ Number: - 156 1 pin on bank TESTN - 155:148 8 pins on bank H - 147:129 19 pins on bank Y - 128:115 14 pins on bank M - 114:91 24 pins on bank T - 90:77 14 pins on bank Z - 76:70 7 pins on bank E - 69:57 13 pins on bank D - 56:40 17 pins on bank W - 39:20 20 pins on bank X - 19:13 7 pins on bank C - 12:0 13 pins on bank B Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240222074640.1866284-3-huqiang.qin@amlogic.com
Diffstat (limited to 'drivers/irqchip')
-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 f88df39f4129..9a1791908598 100644
--- a/drivers/irqchip/irq-meson-gpio.c
+++ b/drivers/irqchip/irq-meson-gpio.c
@@ -154,6 +154,10 @@ static const struct meson_gpio_irq_params c3_params = {
INIT_MESON_S4_COMMON_DATA(55)
};
+static const struct meson_gpio_irq_params t7_params = {
+ INIT_MESON_S4_COMMON_DATA(157)
+};
+
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 },
@@ -165,6 +169,7 @@ static const struct of_device_id meson_irq_gpio_matches[] __maybe_unused = {
{ .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 },
+ { .compatible = "amlogic,t7-gpio-intc", .data = &t7_params },
{ }
};