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4b7618fdc7
Introduce the irq_enable callback which will be same as irq_unmask except that it will also clear the status bit before unmask. This will help in clearing any erroneous interrupts that would have got latched when the interrupt is not in use. There may be devices like UART which can use the same gpio line for data rx as well as a wakeup gpio when in suspend. The data that was flowing on the line may latch the interrupt and when we enable the interrupt before going to suspend, this would trigger the unexpected interrupt. This change helps clearing the interrupt so that these unexpected interrupts gets cleared. Signed-off-by: Srinivas Ramana <sramana@codeaurora.org> Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org> Link: https://lore.kernel.org/r/1561472086-23360-1-git-send-email-neeraju@codeaurora.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| pinctrl-apq8064.c | ||
| pinctrl-apq8084.c | ||
| pinctrl-ipq4019.c | ||
| pinctrl-ipq8064.c | ||
| pinctrl-ipq8074.c | ||
| pinctrl-mdm9615.c | ||
| pinctrl-msm8x74.c | ||
| pinctrl-msm8660.c | ||
| pinctrl-msm8916.c | ||
| pinctrl-msm8960.c | ||
| pinctrl-msm8994.c | ||
| pinctrl-msm8996.c | ||
| pinctrl-msm8998.c | ||
| pinctrl-msm.c | ||
| pinctrl-msm.h | ||
| pinctrl-qcs404.c | ||
| pinctrl-qdf2xxx.c | ||
| pinctrl-sdm660.c | ||
| pinctrl-sdm845.c | ||
| pinctrl-spmi-gpio.c | ||
| pinctrl-spmi-mpp.c | ||
| pinctrl-ssbi-gpio.c | ||
| pinctrl-ssbi-mpp.c | ||