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| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2015-11-24 13:09:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-01 10:45:51 -0800 |
| commit | 82487b714858d99feff600a096177675481a4935 (patch) | |
| tree | ecebf5c79ae9388301c6ba4fded55cfb062cd4c7 | |
| parent | 9bf9d9d6008c7541a5c0bcfe61a0e0504c6f2bb9 (diff) | |
| download | blackbird-op-linux-82487b714858d99feff600a096177675481a4935.tar.gz blackbird-op-linux-82487b714858d99feff600a096177675481a4935.zip | |
usb: host: xhci-plat: add support for the R-Car M2-N xHCI controller
This patch adds support for R-Car M2-N (r8a7793) xHCI controller.
This SoC is compatible with R-Car H2 (r8a7790) and R-Car M2-W (r8a7791).
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/usb/usb-xhci.txt | 4 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.txt b/Documentation/devicetree/bindings/usb/usb-xhci.txt index 86f67f0886bc..106299ad3807 100644 --- a/Documentation/devicetree/bindings/usb/usb-xhci.txt +++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt @@ -3,8 +3,8 @@ USB xHCI controllers Required properties: - compatible: should be one of "generic-xhci", "marvell,armada-375-xhci", "marvell,armada-380-xhci", - "renesas,xhci-r8a7790", "renesas,xhci-r8a7791" (deprecated: - "xhci-platform"). + "renesas,xhci-r8a7790", "renesas,xhci-r8a7791", "renesas,xhci-r8a7793" + (deprecated: "xhci-platform"). - reg: should contain address and length of the standard XHCI register set for the device. - interrupts: one XHCI interrupt should be described here. diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index a471f12ffa46..0113e79c74cb 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -97,6 +97,9 @@ static const struct of_device_id usb_xhci_of_match[] = { .compatible = "renesas,xhci-r8a7791", .data = &xhci_plat_renesas_rcar_gen2, }, { + .compatible = "renesas,xhci-r8a7793", + .data = &xhci_plat_renesas_rcar_gen2, + }, { }, }; MODULE_DEVICE_TABLE(of, usb_xhci_of_match); |
