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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2018-06-14 23:38:34 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-07-09 15:25:28 -0400 |
| commit | 69e62417c7d313ebb879eb4a8bd0130149d85949 (patch) | |
| tree | f6bea653b265edab6fc61c2b4a1ec820eeb9b032 /arch | |
| parent | 188d7aa4e25dc5a025b96a785372001afcb638a9 (diff) | |
| download | u-boot-69e62417c7d313ebb879eb4a8bd0130149d85949.zip u-boot-69e62417c7d313ebb879eb4a8bd0130149d85949.tar.gz u-boot-69e62417c7d313ebb879eb4a8bd0130149d85949.tar.bz2 | |
arm: dts: s900: Add Clock Management Unit (CMU) nodes
This commit adds Clock Management Unit (CMU) nodes for Actions Semi
S900 SoC.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/s900.dtsi | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/dts/s900.dtsi b/arch/arm/dts/s900.dtsi index 3bd14b8..e9d47b1 100644 --- a/arch/arm/dts/s900.dtsi +++ b/arch/arm/dts/s900.dtsi @@ -6,18 +6,40 @@ // Copyright (C) 2018 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> /dts-v1/; +#include <dt-bindings/clock/s900_cmu.h> / { compatible = "actions,s900"; #address-cells = <0x2>; #size-cells = <0x2>; + losc: losc { + compatible = "fixed-clock"; + clock-frequency = <32768>; + #clock-cells = <0>; + }; + + diff24M: diff24M { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + #clock-cells = <0>; + }; + soc { u-boot,dm-pre-reloc; compatible = "simple-bus"; #address-cells = <0x2>; #size-cells = <0x2>; ranges; + + cmu: clock-controller@e0160000 { + u-boot,dm-pre-reloc; + compatible = "actions,s900-cmu"; + reg = <0x0 0xe0160000 0x0 0x1000>; + clocks = <&losc>, <&diff24M>; + clock-names = "losc", "diff24M"; + #clock-cells = <1>; + }; }; }; |