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From: Linus Walleij <linus.walleij@linaro.org>
To: linux-arm-kernel@lists.infradead.org,
	Hans Ulli Kroll <ulli.kroll@googlemail.com>,
	Florian Fainelli <f.fainelli@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>,
	Linus Walleij <linus.walleij@linaro.org>,
	LEDE Development List <openwrt-devel@lists.openwrt.org>
Subject: [PATCH 5/5] ARM: dts: Bump Gemini platforms to use 100ms debounce
Date: Sat,  8 Dec 2018 23:23:01 +0100	[thread overview]
Message-ID: <20181208222301.5303-5-linus.walleij@linaro.org> (raw)
In-Reply-To: <20181208222301.5303-1-linus.walleij@linaro.org>

The 50ms debounce is too low and give ghost bounces on some
platforms. Bump it to 100ms to make it stable.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 arch/arm/boot/dts/gemini-dlink-dir-685.dts | 4 ++--
 arch/arm/boot/dts/gemini-dlink-dns-313.dts | 2 +-
 arch/arm/boot/dts/gemini-nas4220b.dts      | 4 ++--
 arch/arm/boot/dts/gemini-rut1xx.dts        | 2 +-
 arch/arm/boot/dts/gemini-sq201.dts         | 2 +-
 arch/arm/boot/dts/gemini-wbd111.dts        | 2 +-
 arch/arm/boot/dts/gemini-wbd222.dts        | 2 +-
 7 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/gemini-dlink-dir-685.dts b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
index 5e8e96458903..cc0c3cf89eaa 100644
--- a/arch/arm/boot/dts/gemini-dlink-dir-685.dts
+++ b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
@@ -28,7 +28,7 @@
 		compatible = "gpio-keys";
 
 		button-esc {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_ESC>;
 			label = "reset";
@@ -36,7 +36,7 @@
 			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
 		};
 		button-eject {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_EJECTCD>;
 			label = "unmount";
diff --git a/arch/arm/boot/dts/gemini-dlink-dns-313.dts b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
index d1329322b968..b12504e10f0b 100644
--- a/arch/arm/boot/dts/gemini-dlink-dns-313.dts
+++ b/arch/arm/boot/dts/gemini-dlink-dns-313.dts
@@ -34,7 +34,7 @@
 		compatible = "gpio-keys";
 
 		button-esc {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_ESC>;
 			label = "reset";
diff --git a/arch/arm/boot/dts/gemini-nas4220b.dts b/arch/arm/boot/dts/gemini-nas4220b.dts
index 53b65ebe8454..f4535d635f3b 100644
--- a/arch/arm/boot/dts/gemini-nas4220b.dts
+++ b/arch/arm/boot/dts/gemini-nas4220b.dts
@@ -28,7 +28,7 @@
 		compatible = "gpio-keys";
 
 		button-setup {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_SETUP>;
 			label = "Backup button";
@@ -36,7 +36,7 @@
 			gpios = <&gpio1 29 GPIO_ACTIVE_LOW>;
 		};
 		button-restart {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_RESTART>;
 			label = "Softreset button";
diff --git a/arch/arm/boot/dts/gemini-rut1xx.dts b/arch/arm/boot/dts/gemini-rut1xx.dts
index b2354c215a84..9611ddf06792 100644
--- a/arch/arm/boot/dts/gemini-rut1xx.dts
+++ b/arch/arm/boot/dts/gemini-rut1xx.dts
@@ -28,7 +28,7 @@
 		compatible = "gpio-keys";
 
 		button-setup {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_SETUP>;
 			label = "Reset to defaults";
diff --git a/arch/arm/boot/dts/gemini-sq201.dts b/arch/arm/boot/dts/gemini-sq201.dts
index ecbc27d93b2d..239dfacaae4d 100644
--- a/arch/arm/boot/dts/gemini-sq201.dts
+++ b/arch/arm/boot/dts/gemini-sq201.dts
@@ -28,7 +28,7 @@
 		compatible = "gpio-keys";
 
 		button-setup {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_SETUP>;
 			label = "factory reset";
diff --git a/arch/arm/boot/dts/gemini-wbd111.dts b/arch/arm/boot/dts/gemini-wbd111.dts
index 6831d2aed17a..3a2761dd460f 100644
--- a/arch/arm/boot/dts/gemini-wbd111.dts
+++ b/arch/arm/boot/dts/gemini-wbd111.dts
@@ -29,7 +29,7 @@
 		compatible = "gpio-keys";
 
 		button-setup {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_SETUP>;
 			label = "reset";
diff --git a/arch/arm/boot/dts/gemini-wbd222.dts b/arch/arm/boot/dts/gemini-wbd222.dts
index ed38d48ef5f6..52b4dbc0c072 100644
--- a/arch/arm/boot/dts/gemini-wbd222.dts
+++ b/arch/arm/boot/dts/gemini-wbd222.dts
@@ -28,7 +28,7 @@
 		compatible = "gpio-keys";
 
 		button-setup {
-			debounce-interval = <50>;
+			debounce-interval = <100>;
 			wakeup-source;
 			linux,code = <KEY_SETUP>;
 			label = "reset";
-- 
2.19.2


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      parent reply	other threads:[~2018-12-08 22:24 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-08 22:22 [PATCH 1/5] ARM: dts: Fix up the D-Link DIR-685 MTD partition info Linus Walleij
2018-12-08 22:22 ` [PATCH 2/5] ARM: dts: Enable Gemini flash access Linus Walleij
2018-12-08 22:22 ` [PATCH 3/5] ARM: dts: Fix up SQ201 " Linus Walleij
2018-12-08 22:23 ` [PATCH 4/5] ARM: dts: Add the FOTG210 USB host to Gemini boards Linus Walleij
2018-12-08 22:23 ` Linus Walleij [this message]

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