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ARM: dts: colibri/apalis: use correct compatible for RTC

PATCH New Stefan Agner 3 participants 4 messages Dec 6, 2017 – Dec 21, 2017

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Stefan Agner

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PATCH 1/1 ARM: dts: colibri/apalis: use correct compatible for RTC

All Toradex Carrier Boards use a st,m41t0 compatible RTC. Compared to a st,m41t00 this RTC has also an oscillator fail bit which allows to detect when the RTC lost track of time.

Cc Sanchayan Maity <[email protected]>
Cc Marcel Ziswiler <[email protected]>
Signed-off-by Stefan Agner <[email protected]>
---
 arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts  | 2 +-
 arch/arm/boot/dts/imx6q-apalis-eval.dts       | 2 +-
 arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 2 +-
 arch/arm/boot/dts/imx6q-apalis-ixora.dts      | 2 +-
 arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi   | 2 +-
 arch/arm/boot/dts/vf-colibri-eval-v3.dtsi     | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)
arch/arm/boot/dts/imx6dl-colibri-eval-v3.dts +1 -1
index 5705ebee0595..dcf9206f3e0d 100644
@@ -163,7 +163,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc_i2c: rtc at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
arch/arm/boot/dts/imx6q-apalis-eval.dts +1 -1
index 8b56656e53da..aa0e631f3c0a 100644
@@ -158,7 +158,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc_i2c: rtc at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +1 -1
index 27dc0fc686a9..e8dccf552122 100644
@@ -170,7 +170,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc_i2c: rtc at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
arch/arm/boot/dts/imx6q-apalis-ixora.dts +1 -1
index 40b2c67fe7af..6831dfd24cc1 100644
@@ -174,7 +174,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc_i2c: rtc at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +1 -1
index 3d6c282dd258..3cf9b077d4f3 100644
@@ -133,7 +133,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc: m41t0m6 at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
arch/arm/boot/dts/vf-colibri-eval-v3.dtsi +1 -1
index 091b738041a0..d8b2972527eb 100644
@@ -140,7 +140,7 @@
 
 	/* M41T0M6 real time clock on carrier board */
 	rtc: m41t0m6 at 68 {
-		compatible = "st,m41t00";
+		compatible = "st,m41t0";
 		reg = <0x68>;
 	};
 };
Signature · 1 line
2.15.1
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#1 lore raw

PATCH 1/1 ARM: dts: colibri/apalis: use correct compatible for RTC

Quoted 7 lines · Stefan Agner

All Toradex Carrier Boards use a st,m41t0 compatible RTC. Compared to a st,m41t00 this RTC has also an oscillator fail bit which allows to detect when the RTC lost track of time.

Cc Sanchayan Maity <[email protected]>
Cc Marcel Ziswiler <[email protected]>
Signed-off-by Stefan Agner <[email protected]>
Reviewed-by Fabio Estevam <[email protected]>