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ARM: dts: msm: Add PD PHY peripheral to pmicobalt

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Add device node for the USB PD PHY peripheral found in PMICOBALT.
Reference this from the USB3 node as its extcon device as it
provides notifications of cable insertion/removal.

Change-Id: I42916b13e5d28dd3f3b0ed40c53767cbd7ae32b1
Signed-off-by: Jack Pham <jackp@codeaurora.org>
This commit is contained in:
Jack Pham 2016-03-31 18:50:53 -07:00 • committed by Jeevan Shriram
parent a53bda8e37
commit 8bb118e8c5
2 changed files with 24 additions and 0 deletions
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23
arch/arm/boot/dts/qcom/msm-pmicobalt.dtsi
View file

@ -241,6 +241,29 @@
"switcher-power-ok";
};
};
pmicobalt_pdphy: qcom,usb-pdphy@1700 {
compatible = "qcom,qpnp-pdphy";
reg = <0x1700 0x100>;
vdd-pdphy-supply = <&pmcobalt_l24>;
vbus-supply = <&smb2_vbus>;
vcon-supply = <&smb2_vconn>;
interrupts = <0x2 0x17 0x0 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x1 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x2 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x3 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x4 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x5 IRQ_TYPE_EDGE_RISING>,
<0x2 0x17 0x6 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "sig-tx",
"sig-rx",
"msg-tx",
"msg-rx",
"msg-tx-failed",
"msg-tx-discarded",
"msg-rx-discarded";
};
};
qcom,pmicobalt@3 {

1
arch/arm/boot/dts/qcom/msmcobalt.dtsi
View file

@ -1333,6 +1333,7 @@
<61 512 240000 960000>;
qcom,dwc-usb3-msm-tx-fifo-size = <21288>;
extcon = <&pmicobalt_pdphy>;
clocks = <&clock_gcc clk_gcc_usb30_master_clk>,
<&clock_gcc clk_gcc_cfg_noc_usb3_axi_clk>,