diff options
| author | Jean-Christophe Dubois <jcd@tribudubois.net> | 2022-12-20 18:27:30 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-01-05 14:59:37 +0000 |
| commit | 60c98e72055f6ae944b459a7c0c53962caaba269 (patch) | |
| tree | e79712ec2d084c58adec9b399f5aca239e681ed9 | |
| parent | 9de9fa5cf2b26b13e895516c6fa1671af6994a6a (diff) | |
i.MX7D: Connect GPT timers to IRQ
So far the GPT timers were unable to raise IRQs to the processor.
Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/fsl-imx7.c | 10 | ||||
| -rw-r--r-- | include/hw/arm/fsl-imx7.h | 5 |
2 files changed, 15 insertions, 0 deletions
diff --git a/hw/arm/fsl-imx7.c b/hw/arm/fsl-imx7.c index cc6fdb9373..146bb559bb 100644 --- a/hw/arm/fsl-imx7.c +++ b/hw/arm/fsl-imx7.c @@ -219,9 +219,19 @@ static void fsl_imx7_realize(DeviceState *dev, Error **errp) FSL_IMX7_GPT4_ADDR, }; + static const int FSL_IMX7_GPTn_IRQ[FSL_IMX7_NUM_GPTS] = { + FSL_IMX7_GPT1_IRQ, + FSL_IMX7_GPT2_IRQ, + FSL_IMX7_GPT3_IRQ, + FSL_IMX7_GPT4_IRQ, + }; + s->gpt[i].ccm = IMX_CCM(&s->ccm); sysbus_realize(SYS_BUS_DEVICE(&s->gpt[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt[i]), 0, FSL_IMX7_GPTn_ADDR[i]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpt[i]), 0, + qdev_get_gpio_in(DEVICE(&s->a7mpcore), + FSL_IMX7_GPTn_IRQ[i])); } for (i = 0; i < FSL_IMX7_NUM_GPIOS; i++) { diff --git a/include/hw/arm/fsl-imx7.h b/include/hw/arm/fsl-imx7.h index 1c5fa6fd67..50f19d8db0 100644 --- a/include/hw/arm/fsl-imx7.h +++ b/include/hw/arm/fsl-imx7.h @@ -235,6 +235,11 @@ enum FslIMX7IRQs { FSL_IMX7_USB2_IRQ = 42, FSL_IMX7_USB3_IRQ = 40, + FSL_IMX7_GPT1_IRQ = 55, + FSL_IMX7_GPT2_IRQ = 54, + FSL_IMX7_GPT3_IRQ = 53, + FSL_IMX7_GPT4_IRQ = 52, + FSL_IMX7_WDOG1_IRQ = 78, FSL_IMX7_WDOG2_IRQ = 79, FSL_IMX7_WDOG3_IRQ = 10, |