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Searched +full:xhci +full:- +full:r8a7795 (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/Documentation/devicetree/bindings/usb/
Drenesas,usb-xhci.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/usb/renesas,usb-xhci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas USB xHCI controllers
10 - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
11 - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
16 - items:
17 - enum:
18 - renesas,xhci-r8a7742 # RZ/G1H
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/linux-6.12.1/drivers/usb/host/
Dxhci-rcar.c1 // SPDX-License-Identifier: GPL-2.0
3 * xHCI host controller driver for R-Car SoCs
15 #include "xhci.h"
16 #include "xhci-plat.h"
17 #include "xhci-rzv2m.h"
23 * - The V3 firmware is for all R-Car Gen3
24 * - The V2 firmware is possible to use on R-Car Gen2. However, the V2 causes
25 * performance degradation. So, this driver continues to use the V1 if R-Car
27 * - The V1 firmware is impossible to use on R-Car Gen3.
79 writel(RCAR_USB3_LCLK_ENA_VAL, hcd->regs + RCAR_USB3_LCLK); in xhci_rcar_start_gen2()
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/linux-6.12.1/arch/arm64/boot/dts/renesas/
Dr8a77951.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree Source for the R-Car H3 (R8A77951) SoC
8 #include <dt-bindings/clock/r8a7795-cpg-mssr.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/power/r8a7795-sysc.h>
18 compatible = "renesas,r8a7795";
19 #address-cells = <2>;
20 #size-cells = <2>;
28 compatible = "fixed-clock";
29 #clock-cells = <0>;
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