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i.MX7D: Connect IRQs to GPIO devices. 

IRQs were not associated to the various GPIO devices inside i.MX7D.
This patch brings the i.MX7D on par with i.MX6.

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Message-id: 20221226101418.415170-1-jcd@tribudubois.net
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Jean-Christophe Dubois 2022-12-26 11:14:18 +01:00 committed by Peter Maydell
parent a1e03956f4
commit c73c279830
2 changed files with 45 additions and 1 deletions
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31
hw/arm/fsl-imx7.c
View File

@ -245,8 +245,37 @@ static void fsl_imx7_realize(DeviceState *dev, Error **errp)
FSL_IMX7_GPIO7_ADDR,
};
static const int FSL_IMX7_GPIOn_LOW_IRQ[FSL_IMX7_NUM_GPIOS] = {
FSL_IMX7_GPIO1_LOW_IRQ,
FSL_IMX7_GPIO2_LOW_IRQ,
FSL_IMX7_GPIO3_LOW_IRQ,
FSL_IMX7_GPIO4_LOW_IRQ,
FSL_IMX7_GPIO5_LOW_IRQ,
FSL_IMX7_GPIO6_LOW_IRQ,
FSL_IMX7_GPIO7_LOW_IRQ,
};
static const int FSL_IMX7_GPIOn_HIGH_IRQ[FSL_IMX7_NUM_GPIOS] = {
FSL_IMX7_GPIO1_HIGH_IRQ,
FSL_IMX7_GPIO2_HIGH_IRQ,
FSL_IMX7_GPIO3_HIGH_IRQ,
FSL_IMX7_GPIO4_HIGH_IRQ,
FSL_IMX7_GPIO5_HIGH_IRQ,
FSL_IMX7_GPIO6_HIGH_IRQ,
FSL_IMX7_GPIO7_HIGH_IRQ,
};
sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &error_abort);
sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0, FSL_IMX7_GPIOn_ADDR[i]);
sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0,
FSL_IMX7_GPIOn_ADDR[i]);
sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 0,
qdev_get_gpio_in(DEVICE(&s->a7mpcore),
FSL_IMX7_GPIOn_LOW_IRQ[i]));
sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 1,
qdev_get_gpio_in(DEVICE(&s->a7mpcore),
FSL_IMX7_GPIOn_HIGH_IRQ[i]));
}
/*

15
include/hw/arm/fsl-imx7.h
View File

@ -240,6 +240,21 @@ enum FslIMX7IRQs {
FSL_IMX7_GPT3_IRQ = 53,
FSL_IMX7_GPT4_IRQ = 52,
FSL_IMX7_GPIO1_LOW_IRQ = 64,
FSL_IMX7_GPIO1_HIGH_IRQ = 65,
FSL_IMX7_GPIO2_LOW_IRQ = 66,
FSL_IMX7_GPIO2_HIGH_IRQ = 67,
FSL_IMX7_GPIO3_LOW_IRQ = 68,
FSL_IMX7_GPIO3_HIGH_IRQ = 69,
FSL_IMX7_GPIO4_LOW_IRQ = 70,
FSL_IMX7_GPIO4_HIGH_IRQ = 71,
FSL_IMX7_GPIO5_LOW_IRQ = 72,
FSL_IMX7_GPIO5_HIGH_IRQ = 73,
FSL_IMX7_GPIO6_LOW_IRQ = 74,
FSL_IMX7_GPIO6_HIGH_IRQ = 75,
FSL_IMX7_GPIO7_LOW_IRQ = 76,
FSL_IMX7_GPIO7_HIGH_IRQ = 77,
FSL_IMX7_WDOG1_IRQ = 78,
FSL_IMX7_WDOG2_IRQ = 79,
FSL_IMX7_WDOG3_IRQ = 10,