linux-kernel - [PATCH v1 12/24] ARM: dts: imx7-colibri: move rtc node

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri,  6 May 2022 17:27:57 +0200
From:   Marcel Ziswiler <marcel@...wiler.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     Marcel Ziswiler <marcel.ziswiler@...adex.com>,
        Fabio Estevam <festevam@...il.com>,
        Frank Rowand <frowand.list@...il.com>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        NXP Linux Team <linux-imx@....com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Rob Herring <robh+dt@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Shawn Guo <shawnguo@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v1 12/24] ARM: dts: imx7-colibri: move rtc node

From: Marcel Ziswiler <marcel.ziswiler@...adex.com>

Move I2C RTC to module-level to be enabled on carrier board-level.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@...adex.com>
---

 arch/arm/boot/dts/imx7-colibri-aster.dtsi   | 11 +++++------
 arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 11 +++++------
 arch/arm/boot/dts/imx7-colibri.dtsi         |  7 +++++++
 3 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/arch/arm/boot/dts/imx7-colibri-aster.dtsi b/arch/arm/boot/dts/imx7-colibri-aster.dtsi
index f3a5cb7d6a0c..9796bfabe241 100644
--- a/arch/arm/boot/dts/imx7-colibri-aster.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-aster.dtsi
@@ -21,12 +21,6 @@ &fec1 {
 
 &i2c4 {
 	status = "okay";
-
-	/* M41T0M6 real time clock on carrier board */
-	rtc: rtc@68 {
-		compatible = "st,m41t0";
-		reg = <0x68>;
-	};
 };
 
 &pwm1 {
@@ -45,6 +39,11 @@ &pwm4 {
 	status = "okay";
 };
 
+/* M41T0M6 real time clock */
+&rtc {
+	status = "okay";
+};
+
 &uart1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
index 618831e89ce8..e3aac56aece8 100644
--- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi
@@ -56,12 +56,6 @@ &fec1 {
 
 &i2c4 {
 	status = "okay";
-
-	/* M41T0M6 real time clock on carrier board */
-	rtc: rtc@68 {
-		compatible = "st,m41t0";
-		reg = <0x68>;
-	};
 };
 
 &pwm1 {
@@ -80,6 +74,11 @@ &pwm4 {
 	status = "okay";
 };
 
+/* M41T0M6 real time clock */
+&rtc {
+	status = "okay";
+};
+
 &uart1 {
 	status = "okay";
 };
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index 3da9ddc06aae..da3df00c7d67 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -507,6 +507,13 @@ atmel_mxt_ts: touchscreen@4a {
 		reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;      /* SODIMM 106 / RST */
 		status = "disabled";
 	};
+
+	/* M41T0M6 real time clock on carrier board */
+	rtc: rtc@68 {
+		compatible = "st,m41t0";
+		reg = <0x68>;
+		status = "disabled";
+	};
 };
 
 &lcdif {
-- 
2.35.1