From: Guenter Roeck Date: Sun, 17 May 2020 16:21:32 +0000 (-0700) Subject: hw/arm/fsl-imx6: Connect watchdog interrupts X-Git-Tag: qemu-xen-4.15.0~180^2~13 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=bd8045a7044acd78ea5102404a9c16403933ce01;p=qemu-xen.git hw/arm/fsl-imx6: Connect watchdog interrupts With this patch applied, the watchdog in the sabrelite emulation is fully operational, including pretimeout support. Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Guenter Roeck Message-id: 20200517162135.110364-6-linux@roeck-us.net Signed-off-by: Peter Maydell --- diff --git a/hw/arm/fsl-imx6.c b/hw/arm/fsl-imx6.c index 13f1bf23a6..f58c85aa8c 100644 --- a/hw/arm/fsl-imx6.c +++ b/hw/arm/fsl-imx6.c @@ -433,11 +433,20 @@ static void fsl_imx6_realize(DeviceState *dev, Error **errp) FSL_IMX6_WDOG1_ADDR, FSL_IMX6_WDOG2_ADDR, }; + static const int FSL_IMX6_WDOGn_IRQ[FSL_IMX6_NUM_WDTS] = { + FSL_IMX6_WDOG1_IRQ, + FSL_IMX6_WDOG2_IRQ, + }; + object_property_set_bool(OBJECT(&s->wdt[i]), true, "pretimeout-support", + &error_abort); object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized", &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0, FSL_IMX6_WDOGn_ADDR[i]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->wdt[i]), 0, + qdev_get_gpio_in(DEVICE(&s->a9mpcore), + FSL_IMX6_WDOGn_IRQ[i])); } /* ROM memory */