Message ID | 1581664537-14386-6-git-send-email-srinivas.neeli@xilinx.com (mailing list archive) |
---|---|
State | Mainlined |
Commit | 26ebdbf8c2e311759d88c0b0cf26126715e932c6 |
Headers | show
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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org |
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gpio: zynq: Update on gpio-zynq driver
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diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c index 9ac69144a0eb..b6261a3aec55 100644 --- a/drivers/gpio/gpio-zynq.c +++ b/drivers/gpio/gpio-zynq.c @@ -735,6 +735,9 @@ static int __maybe_unused zynq_gpio_suspend(struct device *dev) struct zynq_gpio *gpio = dev_get_drvdata(dev); struct irq_data *data = irq_get_irq_data(gpio->irq); + if (!device_may_wakeup(dev)) + disable_irq(gpio->irq); + if (!irqd_is_wakeup_set(data)) { zynq_gpio_save_context(gpio); return pm_runtime_force_suspend(dev); @@ -749,6 +752,9 @@ static int __maybe_unused zynq_gpio_resume(struct device *dev) struct irq_data *data = irq_get_irq_data(gpio->irq); int ret; + if (!device_may_wakeup(dev)) + enable_irq(gpio->irq); + if (!irqd_is_wakeup_set(data)) { ret = pm_runtime_force_resume(dev); zynq_gpio_restore_context(gpio); @@ -956,6 +962,8 @@ static int zynq_gpio_probe(struct platform_device *pdev) goto err_pm_put; } + irq_set_status_flags(gpio->irq, IRQ_DISABLE_UNLAZY); + device_init_wakeup(&pdev->dev, 1); pm_runtime_put(&pdev->dev); return 0;