diff options
| author | Biwen Li <biwen.li@nxp.com> | 2020-06-24 05:44:59 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2020-07-11 18:37:31 +0300 |
| commit | 791c88ca57139e1d277b68d41f3e7d640c4957eb (patch) | |
| tree | a79965be99251ae57e0c1bcdf22043be731be1a0 | |
| parent | dca78e322885acd6ba516e6caa6f20a617aab7b5 (diff) | |
| download | linux-791c88ca57139e1d277b68d41f3e7d640c4957eb.tar.xz | |
arm64: dts: ls1028a: Add ftm_alarm0 DT node
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>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index bc6f0c0f85da..0efeb8fa773e 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>; @@ -1003,6 +1007,19 @@ }; }; }; + + 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 { |