* [PATCH 1/2] ARM: dts: imx6: phyFLEX: add missing pmic mfd subdevices
@ 2021-11-23 12:18 ` Andrej Picej
0 siblings, 0 replies; 4+ messages in thread
From: Andrej Picej @ 2021-11-23 12:18 UTC (permalink / raw)
To: robh+dt, devicetree
Cc: shawnguo, s.hauer, kernel, festevam, linux-imx, linux-arm-kernel,
andrej.picej, y.bas
phyFLEX PMIC DA9063 has also RTC and watchdog support. Add both
mfd subdevices so they can be used.
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index f3236204cb5a..2ec154756bbc 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -205,6 +205,14 @@ vdd_mx6_high_reg: ldo11 {
regulator-always-on;
};
};
+
+ pmic_rtc: rtc {
+ compatible = "dlg,da9063-rtc";
+ };
+
+ da9063_wdog: wdt {
+ compatible = "dlg,da9063-watchdog";
+ };
};
};
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 1/2] ARM: dts: imx6: phyFLEX: add missing pmic mfd subdevices
@ 2021-11-23 12:18 ` Andrej Picej
0 siblings, 0 replies; 4+ messages in thread
From: Andrej Picej @ 2021-11-23 12:18 UTC (permalink / raw)
To: robh+dt, devicetree
Cc: shawnguo, s.hauer, kernel, festevam, linux-imx, linux-arm-kernel,
andrej.picej, y.bas
phyFLEX PMIC DA9063 has also RTC and watchdog support. Add both
mfd subdevices so they can be used.
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index f3236204cb5a..2ec154756bbc 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -205,6 +205,14 @@ vdd_mx6_high_reg: ldo11 {
regulator-always-on;
};
};
+
+ pmic_rtc: rtc {
+ compatible = "dlg,da9063-rtc";
+ };
+
+ da9063_wdog: wdt {
+ compatible = "dlg,da9063-watchdog";
+ };
};
};
--
2.25.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] ARM: dts: imx6qdl: Handle unneeded MFD-subdevices correctly
2021-11-23 12:18 ` Andrej Picej
@ 2021-11-23 12:18 ` Andrej Picej
-1 siblings, 0 replies; 4+ messages in thread
From: Andrej Picej @ 2021-11-23 12:18 UTC (permalink / raw)
To: robh+dt, devicetree
Cc: shawnguo, s.hauer, kernel, festevam, linux-imx, linux-arm-kernel,
andrej.picej, y.bas
From: Yunus Bas <y.bas@phytec.de>
The proper way to handle partly used MFD devices are to describe all MFD
subdevices in the devicetree and disable the not used ones. This
suppresses any warnings that may arise as a result.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 5 +++++
arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | 10 ++++++++++
2 files changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 2ec154756bbc..3590f439adf5 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -213,6 +213,11 @@ pmic_rtc: rtc {
da9063_wdog: wdt {
compatible = "dlg,da9063-watchdog";
};
+
+ onkey {
+ compatible = "dlg,da9063-onkey";
+ status = "disabled";
+ };
};
};
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
index a80aa08a37cb..972419f20af8 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
@@ -113,6 +113,16 @@ watchdog {
dlg,use-sw-pm;
};
+ thermal {
+ compatible = "dlg,da9062-thermal";
+ status = "disabled";
+ };
+
+ gpio {
+ compatible = "dlg,da9062-gpio";
+ status = "disabled";
+ };
+
regulators {
vdd_arm: buck1 {
regulator-name = "vdd_arm";
--
2.25.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/2] ARM: dts: imx6qdl: Handle unneeded MFD-subdevices correctly
@ 2021-11-23 12:18 ` Andrej Picej
0 siblings, 0 replies; 4+ messages in thread
From: Andrej Picej @ 2021-11-23 12:18 UTC (permalink / raw)
To: robh+dt, devicetree
Cc: shawnguo, s.hauer, kernel, festevam, linux-imx, linux-arm-kernel,
andrej.picej, y.bas
From: Yunus Bas <y.bas@phytec.de>
The proper way to handle partly used MFD devices are to describe all MFD
subdevices in the devicetree and disable the not used ones. This
suppresses any warnings that may arise as a result.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Andrej Picej <andrej.picej@norik.com>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 5 +++++
arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | 10 ++++++++++
2 files changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 2ec154756bbc..3590f439adf5 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -213,6 +213,11 @@ pmic_rtc: rtc {
da9063_wdog: wdt {
compatible = "dlg,da9063-watchdog";
};
+
+ onkey {
+ compatible = "dlg,da9063-onkey";
+ status = "disabled";
+ };
};
};
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
index a80aa08a37cb..972419f20af8 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
@@ -113,6 +113,16 @@ watchdog {
dlg,use-sw-pm;
};
+ thermal {
+ compatible = "dlg,da9062-thermal";
+ status = "disabled";
+ };
+
+ gpio {
+ compatible = "dlg,da9062-gpio";
+ status = "disabled";
+ };
+
regulators {
vdd_arm: buck1 {
regulator-name = "vdd_arm";
--
2.25.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-11-23 13:00 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-11-23 12:18 [PATCH 1/2] ARM: dts: imx6: phyFLEX: add missing pmic mfd subdevices Andrej Picej
2021-11-23 12:18 ` Andrej Picej
2021-11-23 12:18 ` [PATCH 2/2] ARM: dts: imx6qdl: Handle unneeded MFD-subdevices correctly Andrej Picej
2021-11-23 12:18 ` Andrej Picej
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.