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Re: [PATCH v2 6/8] hw/arm/fsl-imx6ul: Connect watchdog interrupts


From: Philippe Mathieu-Daudé
Subject: Re: [PATCH v2 6/8] hw/arm/fsl-imx6ul: Connect watchdog interrupts
Date: Tue, 24 Mar 2020 13:53:16 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0

On 3/22/20 10:19 PM, Guenter Roeck wrote:
With this commit, the watchdog on mcimx6ul-evk is fully operational,
including pretimeout support.

Signed-off-by: Guenter Roeck <address@hidden>
---
v2: No change

  hw/arm/fsl-imx6ul.c | 10 ++++++++++
  1 file changed, 10 insertions(+)

diff --git a/hw/arm/fsl-imx6ul.c b/hw/arm/fsl-imx6ul.c
index 56dfd7cecc..3ecb212da6 100644
--- a/hw/arm/fsl-imx6ul.c
+++ b/hw/arm/fsl-imx6ul.c
@@ -531,12 +531,22 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error 
**errp)
              FSL_IMX6UL_WDOG2_ADDR,
              FSL_IMX6UL_WDOG3_ADDR,
          };
+        static const int FSL_IMX6UL_WDOGn_IRQ[FSL_IMX6UL_NUM_WDTS] = {
+            FSL_IMX6UL_WDOG1_IRQ,
+            FSL_IMX6UL_WDOG2_IRQ,
+            FSL_IMX6UL_WDOG3_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_IMX6UL_WDOGn_ADDR[i]);
+        sysbus_connect_irq(SYS_BUS_DEVICE(&s->wdt[i]), 0,
+                           qdev_get_gpio_in(DEVICE(&s->a7mpcore),
+                                            FSL_IMX6UL_WDOGn_IRQ[i]));
      }
/*


Reviewed-by: Philippe Mathieu-Daudé <address@hidden>




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