diff options
| -rw-r--r-- | Documentation/devicetree/bindings/usb/usb-xhci.txt | 1 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-plat.c | 9 | ||||
| -rw-r--r-- | drivers/usb/host/xhci-rcar.c | 1 |
3 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/usb-xhci.txt b/Documentation/devicetree/bindings/usb/usb-xhci.txt index 966885c636d0..0b7d8576001c 100644 --- a/Documentation/devicetree/bindings/usb/usb-xhci.txt +++ b/Documentation/devicetree/bindings/usb/usb-xhci.txt @@ -11,6 +11,7 @@ Required properties: - "renesas,xhci-r8a7791" for r8a7791 SoC - "renesas,xhci-r8a7793" for r8a7793 SoC - "renesas,xhci-r8a7795" for r8a7795 SoC + - "renesas,xhci-r8a7796" for r8a7796 SoC - "renesas,rcar-gen2-xhci" for a generic R-Car Gen2 compatible device - "renesas,rcar-gen3-xhci" for a generic R-Car Gen3 compatible device - "xhci-platform" (deprecated) diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index ed56bf9ed885..ddfab301e366 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -100,6 +100,12 @@ static const struct xhci_plat_priv xhci_plat_renesas_rcar_gen3 = { .plat_start = xhci_rcar_start, }; +static const struct xhci_plat_priv xhci_plat_renesas_rcar_r8a7796 = { + .firmware_name = XHCI_RCAR_FIRMWARE_NAME_V3, + .init_quirk = xhci_rcar_init_quirk, + .plat_start = xhci_rcar_start, +}; + static const struct of_device_id usb_xhci_of_match[] = { { .compatible = "generic-xhci", @@ -124,6 +130,9 @@ static const struct of_device_id usb_xhci_of_match[] = { .compatible = "renesas,xhci-r8a7795", .data = &xhci_plat_renesas_rcar_gen3, }, { + .compatible = "renesas,xhci-r8a7796", + .data = &xhci_plat_renesas_rcar_r8a7796, + }, { .compatible = "renesas,rcar-gen2-xhci", .data = &xhci_plat_renesas_rcar_gen2, }, { diff --git a/drivers/usb/host/xhci-rcar.c b/drivers/usb/host/xhci-rcar.c index ced4a76330ce..d28df386e780 100644 --- a/drivers/usb/host/xhci-rcar.c +++ b/drivers/usb/host/xhci-rcar.c @@ -95,6 +95,7 @@ static int xhci_rcar_is_gen3(struct device *dev) struct device_node *node = dev->of_node; return of_device_is_compatible(node, "renesas,xhci-r8a7795") || + of_device_is_compatible(node, "renesas,xhci-r8a7796") || of_device_is_compatible(node, "renesas,rcar-gen3-xhci"); } |