linux-kernel - [PATCH v2 2/5] ARM: dts: at91: Add the required `atmel,rtt-rtc-time-reg` property

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Date:   Thu, 3 Mar 2022 16:06:23 +0200
From:   Sergiu Moga <sergiu.moga@...rochip.com>
To:     <a.zummo@...ertech.it>, <alexandre.belloni@...tlin.com>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski@...onical.com>,
        <nicolas.ferre@...rochip.com>, <claudiu.beznea@...rochip.com>
CC:     <linux-rtc@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Sergiu Moga <sergiu.moga@...rochip.com>
Subject: [PATCH v2 2/5] ARM: dts: at91: Add the required `atmel,rtt-rtc-time-reg` property

Add the required `atmel,rtt-rtc-time-reg` property to the `rtt` nodes
of the RTT IPs.

Signed-off-by: Sergiu Moga <sergiu.moga@...rochip.com>
---
 arch/arm/boot/dts/at91sam9261.dtsi | 1 +
 arch/arm/boot/dts/at91sam9263.dtsi | 2 ++
 arch/arm/boot/dts/at91sam9rl.dtsi  | 1 +
 3 files changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index 7adc36ca8a46..ac50b164138a 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -627,6 +627,7 @@ rtc@...ffd20 {
 				reg = <0xfffffd20 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 				clocks = <&slow_xtal>;
+				atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index fe45d96239c9..6be91df2a8b1 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -734,6 +734,7 @@ rtc@...ffd20 {
 				reg = <0xfffffd20 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 				clocks = <&slow_xtal>;
+				atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
 				status = "disabled";
 			};
 
@@ -742,6 +743,7 @@ rtc@...ffd50 {
 				reg = <0xfffffd50 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 				clocks = <&slow_xtal>;
+				atmel,rtt-rtc-time-reg = <&gpbr 0x4>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9rl.dtsi b/arch/arm/boot/dts/at91sam9rl.dtsi
index 730d1182c73e..80e41f115216 100644
--- a/arch/arm/boot/dts/at91sam9rl.dtsi
+++ b/arch/arm/boot/dts/at91sam9rl.dtsi
@@ -805,6 +805,7 @@ rtc@...ffd20 {
 				reg = <0xfffffd20 0x10>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 				clocks = <&clk32k>;
+				atmel,rtt-rtc-time-reg = <&gpbr 0x0>;
 				status = "disabled";
 			};
 
-- 
2.25.1