For sama5d2, add the sfr node with syscon support. In order to access the SFR_UTMICKTRIM register for the utmi clock driver, add the phandle property for the utmi node to point to the sfr node.
Signed-off-by: Wenyou Yang <[email protected]> --- arch/arm/dts/sama5d2.dtsi | 6 ++++++ arch/arm/dts/sama5d3.dtsi | 2 ++ 2 files changed, 8 insertions(+) diff --git a/arch/arm/dts/sama5d2.dtsi b/arch/arm/dts/sama5d2.dtsi index d8a65145d6..4233ef8c18 100644 --- a/arch/arm/dts/sama5d2.dtsi +++ b/arch/arm/dts/sama5d2.dtsi @@ -122,6 +122,7 @@ compatible = "atmel,at91sam9x5-clk-utmi"; #clock-cells = <0>; clocks = <&main>; + regmap-sfr = <&sfr>; u-boot,dm-pre-reloc; }; @@ -660,6 +661,11 @@ status = "disabled"; }; + sfr: sfr@f8030000 { + compatible = "atmel,sama5d2-sfr", "syscon"; + reg = <0xf8030000 0x98>; + }; + sckc@f8048050 { compatible = "atmel,at91sam9x5-sckc"; reg = <0xf8048050 0x4>; diff --git a/arch/arm/dts/sama5d3.dtsi b/arch/arm/dts/sama5d3.dtsi index 84ee089202..ee0e14e516 100644 --- a/arch/arm/dts/sama5d3.dtsi +++ b/arch/arm/dts/sama5d3.dtsi @@ -998,6 +998,8 @@ interrupt-parent = <&pmc>; interrupts = <AT91_PMC_LOCKU>; clocks = <&main>; + regmap-sfr = <&sfr>; + u-boot,dm-pre-reloc; }; mck: masterck { -- 2.13.0 _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
