* [PATCH 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node
@ 2020-04-07 6:10 Biwen Li
2020-04-07 6:10 ` [PATCH 2/4] arm64: dts: ls1028a: Add " Biwen Li
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Biwen Li @ 2020-04-07 6:10 UTC (permalink / raw)
To: robh+dt, mark.rutland, ran.wang_1
Cc: devicetree, linux-kernel, jiafei.pan, Biwen Li
From: Biwen Li <biwen.li@nxp.com>
The patch adds ftm_alarm0 DT node for Soc LX2160A
FlexTimer1 module is used to wakeup the system in deep sleep
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index e5ee5591e52b..e0d8d68ce070 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -16,6 +16,10 @@
#address-cells = <2>;
#size-cells = <2>;
+ aliases {
+ rtc1 = &ftm_alarm0;
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
@@ -768,6 +772,20 @@
timeout-sec = <30>;
};
+ rcpm: rcpm@1e34040 {
+ compatible = "fsl,lx2160a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1e34040 0x0 0x1c>;
+ #fsl,rcpm-wakeup-cells = <7>;
+ little-endian;
+ };
+
+ ftm_alarm0: timer@2800000 {
+ compatible = "fsl,lx2160a-ftm-alarm";
+ reg = <0x0 0x2800000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0 0x0>;
+ interrupts = <0 44 4>;
+ };
+
usb0: usb@3100000 {
compatible = "snps,dwc3";
reg = <0x0 0x3100000 0x0 0x10000>;
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/4] arm64: dts: ls1028a: Add ftm_alarm0 DT node
2020-04-07 6:10 [PATCH 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li
@ 2020-04-07 6:10 ` Biwen Li
2020-04-07 6:10 ` [PATCH 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li
2020-04-07 6:10 ` [PATCH 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li
2 siblings, 0 replies; 4+ messages in thread
From: Biwen Li @ 2020-04-07 6:10 UTC (permalink / raw)
To: robh+dt, mark.rutland, ran.wang_1
Cc: devicetree, linux-kernel, jiafei.pan, Biwen Li
From: Biwen Li <biwen.li@nxp.com>
The patch adds ftm_alarm0 DT node for LS1028ARDB board
FlexTimer1 module is used to wakeup the system
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 0bf375ec959b..98233fe61037 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -17,6 +17,10 @@
#address-cells = <2>;
#size-cells = <2>;
+ aliases {
+ rtc1 = &ftm_alarm0;
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
@@ -724,6 +728,19 @@
little-endian;
};
};
+
+ rcpm: rcpm@1e34040 {
+ compatible = "fsl,ls1028a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1e34040 0x0 0x1c>;
+ #fsl,rcpm-wakeup-cells = <7>;
+ };
+
+ ftm_alarm0: timer@2800000 {
+ compatible = "fsl,ls1028a-ftm-alarm";
+ reg = <0x0 0x2800000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0 0x0>;
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ };
};
malidp0: display@f080000 {
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node
2020-04-07 6:10 [PATCH 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li
2020-04-07 6:10 ` [PATCH 2/4] arm64: dts: ls1028a: Add " Biwen Li
@ 2020-04-07 6:10 ` Biwen Li
2020-04-07 6:10 ` [PATCH 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li
2 siblings, 0 replies; 4+ messages in thread
From: Biwen Li @ 2020-04-07 6:10 UTC (permalink / raw)
To: robh+dt, mark.rutland, ran.wang_1
Cc: devicetree, linux-kernel, jiafei.pan, Biwen Li
From: Biwen Li <biwen.li@nxp.com>
The patch adds ftm_alarm0 DT node
- add new rcpm node
- add ftm_alarm0 node
- aliases ftm_alarm0 as rtc1
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 14 ++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 14 ++++++++++++++
5 files changed, 72 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
index 337919366dc8..ab8b19f4d750 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -22,6 +22,7 @@
rtic-c = &rtic_c;
rtic-d = &rtic_d;
sec-mon = &sec_mon;
+ rtc1 = &ftm_alarm0;
};
cpus {
@@ -499,6 +500,20 @@
<0000 0 0 4 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
+
+ rcpm: rcpm@1ee2140 {
+ compatible = "fsl,ls1012a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1ee2140 0x0 0x4>;
+ #fsl,rcpm-wakeup-cells = <1>;
+ };
+
+ ftm_alarm0: timer@29d0000 {
+ compatible = "fsl,ls1012a-ftm-alarm";
+ reg = <0x0 0x29d0000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x20000>;
+ interrupts = <0 86 0x4>;
+ big-endian;
+ };
};
firmware {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index c084c7a4b6a6..9dbcec8058de 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -27,6 +27,7 @@
ethernet4 = &enet4;
ethernet5 = &enet5;
ethernet6 = &enet6;
+ rtc1 = &ftm_alarm0;
};
cpus {
@@ -764,6 +765,19 @@
big-endian;
};
+ rcpm: rcpm@1ee208c {
+ compatible = "fsl,ls1043a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1ee208c 0x0 0x4>;
+ #fsl,rcpm-wakeup-cells = <1>;
+ };
+
+ ftm_alarm0: timer@29d0000 {
+ compatible = "fsl,ls1043a-ftm-alarm";
+ reg = <0x0 0x29d0000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x20000>;
+ interrupts = <0 86 0x4>;
+ big-endian;
+ };
};
firmware {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index d4c1da3d4bde..acd6125fb7d3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -28,6 +28,7 @@
ethernet5 = &enet5;
ethernet6 = &enet6;
ethernet7 = &enet7;
+ rtc1 = &ftm_alarm0;
};
cpus {
@@ -765,6 +766,20 @@
queue-sizes = <64 64>;
big-endian;
};
+
+ rcpm: rcpm@1ee208c {
+ compatible = "fsl,ls1046a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1ee208c 0x0 0x4>;
+ #fsl,rcpm-wakeup-cells = <1>;
+ };
+
+ ftm_alarm0: timer@29d0000 {
+ compatible = "fsl,ls1046a-ftm-alarm";
+ reg = <0x0 0x29d0000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x20000>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ big-endian;
+ };
};
reserved-memory {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 594566265e3d..bd8528f224b3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -18,6 +18,7 @@
aliases {
crypto = &crypto;
+ rtc1 = &ftm_alarm0;
};
cpus {
@@ -777,6 +778,19 @@
};
};
};
+
+ rcpm: rcpm@1e34040 {
+ compatible = "fsl,ls1088a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1e34040 0x0 0x18>;
+ #fsl,rcpm-wakeup-cells = <6>;
+ };
+
+ ftm_alarm0: timer@2800000 {
+ compatible = "fsl,ls1088a-ftm-alarm";
+ reg = <0x0 0x2800000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>;
+ interrupts = <0 44 4>;
+ };
};
firmware {
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
index f96d06da96be..0e06b0e12cd3 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -24,6 +24,7 @@
serial1 = &serial1;
serial2 = &serial2;
serial3 = &serial3;
+ rtc1 = &ftm_alarm0;
};
cpu: cpus {
@@ -759,6 +760,19 @@
reg = <0x0 0x04000000 0x0 0x01000000>;
interrupts = <0 12 4>;
};
+
+ rcpm: rcpm@1e34040 {
+ compatible = "fsl,ls208xa-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1e34040 0x0 0x18>;
+ #fsl,rcpm-wakeup-cells = <6>;
+ };
+
+ ftm_alarm0: timer@2800000 {
+ compatible = "fsl,ls208xa-ftm-alarm";
+ reg = <0x0 0x2800000 0x0 0x10000>;
+ fsl,rcpm-wakeup = <&rcpm 0x0 0x0 0x0 0x0 0x4000 0x0>;
+ interrupts = <0 44 4>;
+ };
};
ddr1: memory-controller@1080000 {
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node
2020-04-07 6:10 [PATCH 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li
2020-04-07 6:10 ` [PATCH 2/4] arm64: dts: ls1028a: Add " Biwen Li
2020-04-07 6:10 ` [PATCH 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li
@ 2020-04-07 6:10 ` Biwen Li
2 siblings, 0 replies; 4+ messages in thread
From: Biwen Li @ 2020-04-07 6:10 UTC (permalink / raw)
To: robh+dt, mark.rutland, ran.wang_1
Cc: devicetree, linux-kernel, jiafei.pan, Biwen Li
From: Biwen Li <biwen.li@nxp.com>
The patch add ftm_alarm0 DT node
- add rcpm node
- add ftm_alarm0 node
- aliases ftm_alarm0 as rtc1
Signed-off-by: Biwen Li <biwen.li@nxp.com>
---
arch/arm/boot/dts/ls1021a.dtsi | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 0855b1fe98e0..7bb7bb130b41 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -66,6 +66,7 @@
serial4 = &lpuart4;
serial5 = &lpuart5;
sysclk = &sysclk;
+ rtc1 = &ftm_alarm0;
};
cpus {
@@ -1002,5 +1003,19 @@
big-endian;
};
+ rcpm: rcpm@1ee2140 {
+ compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+";
+ reg = <0x0 0x1ee2140 0x0 0x8>;
+ #fsl,rcpm-wakeup-cells = <2>;
+ };
+
+ ftm_alarm0: timer0@29d0000 {
+ compatible = "fsl,ls1021a-ftm-alarm";
+ reg = <0x0 0x29d0000 0x0 0x10000>;
+ reg-names = "ftm";
+ fsl,rcpm-wakeup = <&rcpm 0x20000 0x0>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ big-endian;
+ };
};
};
--
2.17.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-04-07 6:14 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-07 6:10 [PATCH 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li
2020-04-07 6:10 ` [PATCH 2/4] arm64: dts: ls1028a: Add " Biwen Li
2020-04-07 6:10 ` [PATCH 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li
2020-04-07 6:10 ` [PATCH 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li
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