mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 23:42:43 +00:00
81 lines
2.7 KiB
Diff
81 lines
2.7 KiB
Diff
|
From 8781ba7f45695af3ab8e8d1b55a31f527c9201a3 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Aren Moynihan <aren@peacevolution.org>
|
||
|
|
Date: Thu, 8 Dec 2022 17:02:26 -0500
|
||
|
|
Subject: [PATCH] mfd: axp20x: Fix order of pek rise and fall events
|
||
|
|
|
||
|
|
The power button can get "stuck" if the rising edge and falling edge irq
|
||
|
|
are read in the same pass. This can often be triggered when resuming
|
||
|
|
from suspend if the power button is released before the kernel handles
|
||
|
|
the interrupt.
|
||
|
|
|
||
|
|
Swapping the order of the rise and fall events makes sure that the press
|
||
|
|
event is handled first, which prevents this situation.
|
||
|
|
|
||
|
|
Signed-off-by: Aren Moynihan <aren@peacevolution.org>
|
||
|
|
Reviewed-by: Samuel Holland <samuel@sholland.org>
|
||
|
|
Tested-by: Samuel Holland <samuel@sholland.org>
|
||
|
|
Acked-by: Chen-Yu Tsai <wens@csie.org>
|
||
|
|
Signed-off-by: Lee Jones <lee@kernel.org>
|
||
|
|
Link: https://lore.kernel.org/r/20221208220225.635414-1-aren@peacevolution.org
|
||
|
|
---
|
||
|
|
include/linux/mfd/axp20x.h | 15 ++++++++++-----
|
||
|
|
1 file changed, 10 insertions(+), 5 deletions(-)
|
||
|
|
|
||
|
|
--- a/include/linux/mfd/axp20x.h
|
||
|
|
+++ b/include/linux/mfd/axp20x.h
|
||
|
|
@@ -432,8 +432,9 @@ enum {
|
||
|
|
AXP152_IRQ_PEK_SHORT,
|
||
|
|
AXP152_IRQ_PEK_LONG,
|
||
|
|
AXP152_IRQ_TIMER,
|
||
|
|
- AXP152_IRQ_PEK_RIS_EDGE,
|
||
|
|
+ /* out of bit order to make sure the press event is handled first */
|
||
|
|
AXP152_IRQ_PEK_FAL_EDGE,
|
||
|
|
+ AXP152_IRQ_PEK_RIS_EDGE,
|
||
|
|
AXP152_IRQ_GPIO3_INPUT,
|
||
|
|
AXP152_IRQ_GPIO2_INPUT,
|
||
|
|
AXP152_IRQ_GPIO1_INPUT,
|
||
|
|
@@ -472,8 +473,9 @@ enum {
|
||
|
|
AXP20X_IRQ_LOW_PWR_LVL1,
|
||
|
|
AXP20X_IRQ_LOW_PWR_LVL2,
|
||
|
|
AXP20X_IRQ_TIMER,
|
||
|
|
- AXP20X_IRQ_PEK_RIS_EDGE,
|
||
|
|
+ /* out of bit order to make sure the press event is handled first */
|
||
|
|
AXP20X_IRQ_PEK_FAL_EDGE,
|
||
|
|
+ AXP20X_IRQ_PEK_RIS_EDGE,
|
||
|
|
AXP20X_IRQ_GPIO3_INPUT,
|
||
|
|
AXP20X_IRQ_GPIO2_INPUT,
|
||
|
|
AXP20X_IRQ_GPIO1_INPUT,
|
||
|
|
@@ -502,8 +504,9 @@ enum axp22x_irqs {
|
||
|
|
AXP22X_IRQ_LOW_PWR_LVL1,
|
||
|
|
AXP22X_IRQ_LOW_PWR_LVL2,
|
||
|
|
AXP22X_IRQ_TIMER,
|
||
|
|
- AXP22X_IRQ_PEK_RIS_EDGE,
|
||
|
|
+ /* out of bit order to make sure the press event is handled first */
|
||
|
|
AXP22X_IRQ_PEK_FAL_EDGE,
|
||
|
|
+ AXP22X_IRQ_PEK_RIS_EDGE,
|
||
|
|
AXP22X_IRQ_GPIO1_INPUT,
|
||
|
|
AXP22X_IRQ_GPIO0_INPUT,
|
||
|
|
};
|
||
|
|
@@ -571,8 +574,9 @@ enum axp803_irqs {
|
||
|
|
AXP803_IRQ_LOW_PWR_LVL1,
|
||
|
|
AXP803_IRQ_LOW_PWR_LVL2,
|
||
|
|
AXP803_IRQ_TIMER,
|
||
|
|
- AXP803_IRQ_PEK_RIS_EDGE,
|
||
|
|
+ /* out of bit order to make sure the press event is handled first */
|
||
|
|
AXP803_IRQ_PEK_FAL_EDGE,
|
||
|
|
+ AXP803_IRQ_PEK_RIS_EDGE,
|
||
|
|
AXP803_IRQ_PEK_SHORT,
|
||
|
|
AXP803_IRQ_PEK_LONG,
|
||
|
|
AXP803_IRQ_PEK_OVER_OFF,
|
||
|
|
@@ -623,8 +627,9 @@ enum axp809_irqs {
|
||
|
|
AXP809_IRQ_LOW_PWR_LVL1,
|
||
|
|
AXP809_IRQ_LOW_PWR_LVL2,
|
||
|
|
AXP809_IRQ_TIMER,
|
||
|
|
- AXP809_IRQ_PEK_RIS_EDGE,
|
||
|
|
+ /* out of bit order to make sure the press event is handled first */
|
||
|
|
AXP809_IRQ_PEK_FAL_EDGE,
|
||
|
|
+ AXP809_IRQ_PEK_RIS_EDGE,
|
||
|
|
AXP809_IRQ_PEK_SHORT,
|
||
|
|
AXP809_IRQ_PEK_LONG,
|
||
|
|
AXP809_IRQ_PEK_OVER_OFF,
|