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usb: renesas_usbhs: add support for RZ/G2E

HS-USB found in RZ/G2E (a.k.a. r8a774c0) is very similar to the
one found in R-Car E3 (a.k.a. r8a77990), as it needs to release
the PLL reset by the UGCTRL register like R-Car E3, therefore add
r8a774c0 support in a similar fashion to what was done for the
r8a77990.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

authored by

Fabrizio Castro and committed by
Greg Kroah-Hartman 1d6e81a2 8dc7623b

+4
+4
drivers/usb/renesas_usbhs/common.c
··· 540 540 */ 541 541 static const struct of_device_id usbhs_of_match[] = { 542 542 { 543 + .compatible = "renesas,usbhs-r8a774c0", 544 + .data = (void *)USBHS_TYPE_RCAR_GEN3_WITH_PLL, 545 + }, 546 + { 543 547 .compatible = "renesas,usbhs-r8a7790", 544 548 .data = (void *)USBHS_TYPE_RCAR_GEN2, 545 549 },