.. | .. |
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27 | 27 | reg-names = "otghs_control"; |
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28 | 28 | }; |
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29 | 29 | |
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30 | | -OMAP USB2 PHY |
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31 | | - |
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32 | | -Required properties: |
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33 | | - - compatible: Should be "ti,omap-usb2" |
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34 | | - Should be "ti,dra7x-usb2" for the 1st instance of USB2 PHY on |
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35 | | - DRA7x |
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36 | | - Should be "ti,dra7x-usb2-phy2" for the 2nd instance of USB2 PHY |
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37 | | - in DRA7x |
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38 | | - - reg : Address and length of the register set for the device. |
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39 | | - - #phy-cells: determine the number of cells that should be given in the |
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40 | | - phandle while referencing this phy. |
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41 | | - - clocks: a list of phandles and clock-specifier pairs, one for each entry in |
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42 | | - clock-names. |
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43 | | - - clock-names: should include: |
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44 | | - * "wkupclk" - wakeup clock. |
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45 | | - * "refclk" - reference clock (optional). |
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46 | | - |
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47 | | -Deprecated properties: |
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48 | | - - ctrl-module : phandle of the control module used by PHY driver to power on |
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49 | | - the PHY. |
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50 | | - |
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51 | | -Recommended properies: |
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52 | | -- syscon-phy-power : phandle/offset pair. Phandle to the system control |
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53 | | - module and the register offset to power on/off the PHY. |
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54 | | - |
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55 | | -This is usually a subnode of ocp2scp to which it is connected. |
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56 | | - |
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57 | | -usb2phy@4a0ad080 { |
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58 | | - compatible = "ti,omap-usb2"; |
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59 | | - reg = <0x4a0ad080 0x58>; |
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60 | | - ctrl-module = <&omap_control_usb>; |
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61 | | - #phy-cells = <0>; |
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62 | | - clocks = <&usb_phy_cm_clk32k>, <&usb_otg_ss_refclk960m>; |
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63 | | - clock-names = "wkupclk", "refclk"; |
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64 | | -}; |
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65 | | - |
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66 | 30 | TI PIPE3 PHY |
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67 | 31 | |
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68 | 32 | Required properties: |
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