forked from Minki/linux
extcon: usb-gpio: Remove disable irq operation in system sleep
If disable vbus/id irq, it will lead to wakeup system fail in unisoc platform. In unisoc platform, Irq enable and irq wakeup are the same interrupt line. So remove disable vbus/id irq operation is a way to solve the issue. Signed-off-by: Bruce Chen <bruce.chen@unisoc.com> Acked-by: Roger Quadros <rogerq@kernel.org> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
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68be7a5f28
@ -226,16 +226,6 @@ static int usb_extcon_suspend(struct device *dev)
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}
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}
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/*
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* We don't want to process any IRQs after this point
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* as GPIOs used behind I2C subsystem might not be
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* accessible until resume completes. So disable IRQ.
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*/
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if (info->id_gpiod)
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disable_irq(info->id_irq);
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if (info->vbus_gpiod)
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disable_irq(info->vbus_irq);
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if (!device_may_wakeup(dev))
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pinctrl_pm_select_sleep_state(dev);
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@ -267,11 +257,6 @@ static int usb_extcon_resume(struct device *dev)
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}
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}
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if (info->id_gpiod)
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enable_irq(info->id_irq);
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if (info->vbus_gpiod)
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enable_irq(info->vbus_irq);
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queue_delayed_work(system_power_efficient_wq,
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&info->wq_detcable, 0);
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