Messages in this thread Patch in this message | | | From | Wei Yongjun <> | Subject | [PATCH v2 2/3] gpio: sim: make gpio simulator can be used as interrupt controller | Date | Mon, 26 Sep 2022 08:44:27 +0000 |
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From: Wei Yongjun <weiyongjun1@huawei.com>
Some devices using GPIO as interrupt controller, such as mcp2515 CAN device. To mockup those devices, gpio simulator should extend to be used as interrupt controller form device tree.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- drivers/gpio/gpio-sim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-sim.c b/drivers/gpio/gpio-sim.c index 1020c2feb249..f3cf6cec6207 100644 --- a/drivers/gpio/gpio-sim.c +++ b/drivers/gpio/gpio-sim.c @@ -398,7 +398,7 @@ static int gpio_sim_add_bank(struct fwnode_handle *swnode, struct device *dev) if (!chip->pull_map) return -ENOMEM; - chip->irq_sim = devm_irq_domain_create_sim(dev, NULL, num_lines); + chip->irq_sim = devm_irq_domain_create_sim(dev, swnode, num_lines); if (IS_ERR(chip->irq_sim)) return PTR_ERR(chip->irq_sim); -- 2.34.1
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