* [v2 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node
@ 2020-06-14 14:32 Biwen Li
2020-06-14 14:32 ` [v2 2/4] arm64: dts: ls1028a: Add " Biwen Li
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Biwen Li @ 2020-06-14 14:32 UTC (permalink / raw)
To: shawnguo, ran.wang_1, robh+dt, mark.rutland
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>
---
Change in v2:
- use generic name
- use definition
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 abaeb58..d571b7d 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>;
@@ -888,6 +892,20 @@
timeout-sec = <30>;
};
+ rcpm: power-controller@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 = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
usb0: usb@3100000 {
compatible = "snps,dwc3";
reg = <0x0 0x3100000 0x0 0x10000>;
--
2.7.4
^ permalink raw reply related [flat|nested] 6+ messages in thread* [v2 2/4] arm64: dts: ls1028a: Add ftm_alarm0 DT node 2020-06-14 14:32 [v2 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li @ 2020-06-14 14:32 ` Biwen Li 2020-06-14 14:32 ` [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li 2020-06-14 14:32 ` [v2 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li 2 siblings, 0 replies; 6+ messages in thread From: Biwen Li @ 2020-06-14 14:32 UTC (permalink / raw) To: shawnguo, ran.wang_1, robh+dt, mark.rutland 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> --- Change in v2: - use generic name - use definition 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 055f114..7bcb225 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>; @@ -983,6 +987,19 @@ }; }; }; + + rcpm: power-controller@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 { -- 2.7.4 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node 2020-06-14 14:32 [v2 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li 2020-06-14 14:32 ` [v2 2/4] arm64: dts: ls1028a: Add " Biwen Li @ 2020-06-14 14:32 ` Biwen Li 2020-06-23 12:00 ` Shawn Guo 2020-06-14 14:32 ` [v2 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li 2 siblings, 1 reply; 6+ messages in thread From: Biwen Li @ 2020-06-14 14:32 UTC (permalink / raw) To: shawnguo, ran.wang_1, robh+dt, mark.rutland 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> --- Change in v2: - use generic name - use definition 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 006e544..4742efe 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 { @@ -512,6 +513,20 @@ <0000 0 0 4 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; + + rcpm: power-controller@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 = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + big-endian; + }; }; firmware { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi index 3b641bd..55ceae7 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 { @@ -829,6 +830,19 @@ big-endian; }; + rcpm: power-controller@1ee2140 { + compatible = "fsl,ls1043a-rcpm", "fsl,qoriq-rcpm-2.1+"; + reg = <0x0 0x1ee2140 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 = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + big-endian; + }; }; firmware { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index d4c1da3..3c92c21 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: power-controller@1ee2140 { + compatible = "fsl,ls1046a-rcpm", "fsl,qoriq-rcpm-2.1+"; + reg = <0x0 0x1ee2140 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 36a7995..169f474 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 { @@ -781,6 +782,19 @@ }; }; }; + + rcpm: power-controller@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 = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + }; }; firmware { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi index 3944ef1..0c74021 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 { @@ -763,6 +764,19 @@ reg = <0x0 0x04000000 0x0 0x01000000>; interrupts = <0 12 4>; }; + + rcpm: power-controller@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 = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; + }; }; ddr1: memory-controller@1080000 { -- 2.7.4 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node 2020-06-14 14:32 ` [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li @ 2020-06-23 12:00 ` Shawn Guo 2020-06-24 2:25 ` Biwen Li (OSS) 0 siblings, 1 reply; 6+ messages in thread From: Shawn Guo @ 2020-06-23 12:00 UTC (permalink / raw) To: Biwen Li Cc: ran.wang_1, robh+dt, mark.rutland, devicetree, linux-kernel, jiafei.pan, Biwen Li On Sun, Jun 14, 2020 at 10:32:05PM +0800, Biwen Li wrote: > 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> > --- > Change in v2: > - use generic name > - use definition > > 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 006e544..4742efe 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; Sorry. I did not catch it during v1 review. But we want to keep them sort alphabetically. Shawn > }; > > cpus { > @@ -512,6 +513,20 @@ > <0000 0 0 4 &gic 0 113 IRQ_TYPE_LEVEL_HIGH>; > status = "disabled"; > }; > + > + rcpm: power-controller@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 = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; > + big-endian; > + }; > }; > > firmware { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi > index 3b641bd..55ceae7 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 { > @@ -829,6 +830,19 @@ > big-endian; > }; > > + rcpm: power-controller@1ee2140 { > + compatible = "fsl,ls1043a-rcpm", "fsl,qoriq-rcpm-2.1+"; > + reg = <0x0 0x1ee2140 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 = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; > + big-endian; > + }; > }; > > firmware { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > index d4c1da3..3c92c21 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: power-controller@1ee2140 { > + compatible = "fsl,ls1046a-rcpm", "fsl,qoriq-rcpm-2.1+"; > + reg = <0x0 0x1ee2140 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 36a7995..169f474 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 { > @@ -781,6 +782,19 @@ > }; > }; > }; > + > + rcpm: power-controller@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 = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; > + }; > }; > > firmware { > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi > index 3944ef1..0c74021 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 { > @@ -763,6 +764,19 @@ > reg = <0x0 0x04000000 0x0 0x01000000>; > interrupts = <0 12 4>; > }; > + > + rcpm: power-controller@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 = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; > + }; > }; > > ddr1: memory-controller@1080000 { > -- > 2.7.4 > ^ permalink raw reply [flat|nested] 6+ messages in thread
* RE: [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node 2020-06-23 12:00 ` Shawn Guo @ 2020-06-24 2:25 ` Biwen Li (OSS) 0 siblings, 0 replies; 6+ messages in thread From: Biwen Li (OSS) @ 2020-06-24 2:25 UTC (permalink / raw) To: Shawn Guo, Biwen Li (OSS) Cc: Ran Wang, robh+dt, mark.rutland, devicetree, linux-kernel, Jiafei Pan > > Signed-off-by: Biwen Li <biwen.li@nxp.com> > > --- > > Change in v2: > > - use generic name > > - use definition > > > > 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 006e544..4742efe 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; > > Sorry. I did not catch it during v1 review. But we want to keep them sort > alphabetically. Okay, got it, i will sort them in v3. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [v2 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node 2020-06-14 14:32 [v2 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li 2020-06-14 14:32 ` [v2 2/4] arm64: dts: ls1028a: Add " Biwen Li 2020-06-14 14:32 ` [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li @ 2020-06-14 14:32 ` Biwen Li 2 siblings, 0 replies; 6+ messages in thread From: Biwen Li @ 2020-06-14 14:32 UTC (permalink / raw) To: shawnguo, ran.wang_1, robh+dt, mark.rutland 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> --- Change in v2: - use generic name 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 760a68c..5af45ef 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: power-controller@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; + }; }; }; -- 2.7.4 ^ permalink raw reply related [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-06-24 2:26 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-06-14 14:32 [v2 1/4] arm64: dts: lx2160a: add ftm_alarm0 DT node Biwen Li 2020-06-14 14:32 ` [v2 2/4] arm64: dts: ls1028a: Add " Biwen Li 2020-06-14 14:32 ` [v2 3/4] arm64: dts: ls1012a/ls1043a/ls1046a/ls1088a/ls208xa: add ftm_alarm0 node Biwen Li 2020-06-23 12:00 ` Shawn Guo 2020-06-24 2:25 ` Biwen Li (OSS) 2020-06-14 14:32 ` [v2 4/4] arm: dts: ls1021a: add ftm_alarm0 DT node Biwen Li
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