Messages in this thread Patch in this message | | | From | Kishon Vijay Abraham I <> | Subject | [PATCH 7/8] ARM: dts: dra7: Add dt data for PCIe PHY | Date | Wed, 25 Jun 2014 23:30:17 +0530 |
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Added dt data for PCIe PHY as a child node of ocp2scp3. The documention for this node can be found @ ../bindings/phy/ti-phy.txt. 26.3.3 PCIe Shared PHY Subsystem Integration in vE of DRA7xx ES1.0 describes the PCIe PHY subsystem-related components integrated in the device.
Cc: Tony Lindgren <tony@atomide.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Kumar Gala <galak@codeaurora.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- arch/arm/boot/dts/dra7.dtsi | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+)
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index f029a90..d196404 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -815,6 +815,47 @@ clock-names = "sysclk"; #phy-cells = <0>; }; + + pcie1_phy: pciephy@4a094000 { + compatible = "ti,phy-pipe3-pcie"; + reg = <0x4a094000 0x80>, /* phy_rx */ + <0x4a094400 0x64>; /* phy_tx */ + reg-names = "phy_rx", "phy_tx"; + ctrl-module = <&omap_control_pcie1phy>; + clocks = <&dpll_pcie_ref_ck>, + <&dpll_pcie_ref_m2ldo_ck>, + <&optfclk_pciephy1_32khz>, + <&optfclk_pciephy1_clk>, + <&optfclk_pciephy1_div_clk>, + <&optfclk_pciephy_div>; + clock-names = "dpll_ref", "dpll_ref_m2", + "wkupclk", "refclk", + "div-clk", "phy-div"; + #phy-cells = <0>; + id = <1>; + ti,hwmods = "pcie1-phy"; + }; + + pcie2_phy: pciephy@4a095000 { + compatible = "ti,phy-pipe3-pcie"; + reg = <0x4a095000 0x80>, /* phy_rx */ + <0x4a095400 0x64>; /* phy_tx */ + reg-names = "phy_rx", "phy_tx"; + ctrl-module = <&omap_control_pcie2phy>; + clocks = <&dpll_pcie_ref_ck>, + <&dpll_pcie_ref_m2ldo_ck>, + <&optfclk_pciephy2_32khz>, + <&optfclk_pciephy2_clk>, + <&optfclk_pciephy2_div_clk>, + <&optfclk_pciephy_div>; + clock-names = "dpll_ref", "dpll_ref_m2", + "wkupclk", "refclk", + "div-clk", "phy-div"; + #phy-cells = <0>; + ti,hwmods = "pcie2-phy"; + id = <2>; + status = "disabled"; + }; }; sata: sata@4a141100 { -- 1.7.9.5
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