Searched full:usb_extal (Results 1 – 25 of 30) sorted by relevance
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| /linux-6.12.1/Documentation/devicetree/bindings/clock/ |
| D | renesas,rcar-usb2-clock-sel.yaml | 13 If you connect an external clock to the USB_EXTAL pin only, you should set
14 the clock rate to "usb_extal" node only.
15 If you connect an oscillator to both the USB_XTAL and USB_EXTAL, this module
17 clock rates to both "usb_extal" and "usb_xtal" nodes.
21 |External |---|USB_EXTAL ---> all usb channels|
25 In this case, we need this driver with "usb_extal" clock.
29 |Oscillator|---|USB_EXTAL -+-> all usb channels|
56 - const: usb_extal
95 <&usb_extal>, <&usb_xtal>;
96 clock-names = "ehci_ohci", "hs-usb-if", "usb_extal", "usb_xtal";
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| D | renesas,cpg-mssr.yaml | 70 - usb_extal # Most R-Car Gen2 and RZ/G1
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| /linux-6.12.1/drivers/phy/renesas/ |
| D | phy-rcar-gen3-usb3.c | 32 #define CLKSET1_REF_CLKDIV BIT(3) /* 1: USB_EXTAL */
54 bool usb_extal; member
109 r->usb3s_clk, r->usb_extal, r->ssc_range); in rcar_gen3_phy_usb3_init()
111 if (!r->usb3s_clk && r->usb_extal) in rcar_gen3_phy_usb3_init()
157 clk = devm_clk_get(dev, "usb_extal"); in rcar_gen3_phy_usb3_probe()
159 r->usb_extal = !!clk_get_rate(clk); in rcar_gen3_phy_usb3_probe()
163 if (!r->usb3s_clk && !r->usb_extal) { in rcar_gen3_phy_usb3_probe()
164 dev_err(dev, "This driver needs usb3s_clk and/or usb_extal\n"); in rcar_gen3_phy_usb3_probe()
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| /linux-6.12.1/Documentation/devicetree/bindings/phy/ |
| D | renesas,usb3-phy.yaml | 33 # If you want to use the ssc, the clock-frequency of usb_extal
39 - const: usb_extal # The usb2's external clock
75 clocks = <&cpg CPG_MOD 328>, <&usb3s0_clk>, <&usb_extal>;
76 clock-names = "usb3-if", "usb3s_clk", "usb_extal";
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| /linux-6.12.1/drivers/clk/renesas/ |
| D | rcar-usb2-clock-sel.c | 162 clk = devm_clk_get(dev, "usb_extal"); in rcar_usb2_clock_sel_probe()
174 dev_err(dev, "This driver needs usb_extal or usb_xtal\n"); in rcar_usb2_clock_sel_probe()
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| D | r8a77470-cpg-mssr.c | 40 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7745-cpg-mssr.c | 40 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7794-cpg-mssr.c | 44 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7743-cpg-mssr.c | 41 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7790-cpg-mssr.c | 44 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7742-cpg-mssr.c | 40 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| D | r8a7791-cpg-mssr.c | 45 DEF_INPUT("usb_extal", CLK_USB_EXTAL),
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| /linux-6.12.1/arch/arm64/boot/dts/renesas/ |
| D | beacon-renesom-som.dtsi | 169 /* du_dotclkin0, du_dotclkin2, usb_extal, avb_txcrefclk */
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| D | r8a774a1.dtsi | 841 "usb_extal", "usb_xtal";
883 clock-names = "usb3-if", "usb3s_clk", "usb_extal";
2872 usb_extal_clk: usb_extal {
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| D | r8a774b1.dtsi | 725 "usb_extal", "usb_xtal";
767 clock-names = "usb3-if", "usb3s_clk", "usb_extal";
2743 usb_extal_clk: usb_extal {
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| D | r8a774e1.dtsi | 905 "usb_extal", "usb_xtal";
947 clock-names = "usb3-if", "usb3s_clk", "usb_extal";
3006 usb_extal_clk: usb_extal {
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| /linux-6.12.1/arch/arm/boot/dts/renesas/ |
| D | r8a77470.dtsi | 201 clock-names = "extal", "usb_extal";
1068 usb_extal_clk: usb_extal {
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| D | r8a7794.dtsi | 252 clock-names = "extal", "usb_extal";
1491 usb_extal_clk: usb_extal {
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| D | r8a7793.dtsi | 286 clock-names = "extal", "usb_extal";
1524 usb_extal_clk: usb_extal {
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| D | r8a7745.dtsi | 253 clock-names = "extal", "usb_extal";
1643 usb_extal_clk: usb_extal {
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| D | r8a7744.dtsi | 289 clock-names = "extal", "usb_extal";
1839 usb_extal_clk: usb_extal {
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| D | r8a7743.dtsi | 289 clock-names = "extal", "usb_extal";
1853 usb_extal_clk: usb_extal {
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| D | r8a7742.dtsi | 364 clock-names = "extal", "usb_extal";
1945 usb_extal_clk: usb_extal {
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| D | r8a7791.dtsi | 311 clock-names = "extal", "usb_extal";
1945 usb_extal_clk: usb_extal {
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| D | r8a7790.dtsi | 394 clock-names = "extal", "usb_extal";
2019 usb_extal_clk: usb_extal {
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