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Message-ID: <20210730172729.28093-1-nicolas.ferre@microchip.com>
Date: Fri, 30 Jul 2021 19:27:29 +0200
From: <nicolas.ferre@...rochip.com>
To: Ludovic Desroches <ludovic.desroches@...rochip.com>,
Alexandre Belloni <alexandre.belloni@...tlin.com>,
<linux-arm-kernel@...ts.infradead.org>
CC: Claudiu Beznea <claudiu.beznea@...rochip.com>,
<clement.leger@...tlin.com>, <linux-kernel@...r.kernel.org>,
Nicolas Ferre <nicolas.ferre@...rochip.com>
Subject: [PATCH] ARM: dts: at91: use the right property for shutdown controller
From: Nicolas Ferre <nicolas.ferre@...rochip.com>
The wrong property "atmel,shdwc-debouncer" was used to specify the
debounce delay for the shutdown controler. Replace it with the
documented and implemented property "debounce-delay-us", as mentioned
in v4 driver submission. See:
https://lore.kernel.org/linux-arm-kernel/1458134390-23847-3-git-send-email-nicolas.ferre@atmel.com/
Signed-off-by: Nicolas Ferre <nicolas.ferre@...rochip.com>
Reported-by: Clément Léger <clement.leger@...tlin.co
Reviewed-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---
arch/arm/boot/dts/at91-kizbox3_common.dtsi | 2 +-
arch/arm/boot/dts/at91-sam9x60ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d27_som1_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_icp.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts | 2 +-
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 2 +-
7 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
index c4b3750495da..abe27adfa4d6 100644
--- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi
+++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
@@ -336,7 +336,7 @@ &pwm0 {
};
&shutdown_controller {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
input@0 {
diff --git a/arch/arm/boot/dts/at91-sam9x60ek.dts b/arch/arm/boot/dts/at91-sam9x60ek.dts
index ebbc9b23aef1..b1068cca4228 100644
--- a/arch/arm/boot/dts/at91-sam9x60ek.dts
+++ b/arch/arm/boot/dts/at91-sam9x60ek.dts
@@ -662,7 +662,7 @@ &rtt {
};
&shutdown_controller {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
status = "okay";
input@0 {
diff --git a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
index 261a7dbcfdee..614999dcb990 100644
--- a/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_som1_ek.dts
@@ -138,7 +138,7 @@ i2c3: i2c@600 {
};
shdwc@...48010 {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
input@0 {
diff --git a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
index ff83967fd008..c145c4e5ef58 100644
--- a/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts
@@ -205,7 +205,7 @@ &sdmmc0 {
};
&shutdown_controller {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
input@0 {
diff --git a/arch/arm/boot/dts/at91-sama5d2_icp.dts b/arch/arm/boot/dts/at91-sama5d2_icp.dts
index 1c235fc5f788..e06b58724ca8 100644
--- a/arch/arm/boot/dts/at91-sama5d2_icp.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_icp.dts
@@ -699,7 +699,7 @@ &sdmmc0 {
};
&shutdown_controller {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
input@0 {
diff --git a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
index dfd150eb0fd8..3f972a4086c3 100644
--- a/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_ptc_ek.dts
@@ -203,7 +203,7 @@ i2c2: i2c@600 {
};
shdwc@...48010 {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
input@0 {
reg = <0>;
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 509c732a0d8b..627b7bf88d83 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
@@ -347,7 +347,7 @@ i2c2: i2c@600 {
};
shdwc@...48010 {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
atmel,wakeup-rtc-timer;
input@0 {
--
2.32.0
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