From: Lad Prabhakar Date: Tue, 5 Aug 2025 11:47:30 +0000 (+0100) Subject: usb: renesas_usbhs: Add support for RZ/T2H SoC X-Git-Tag: v6.18-rc1~76^2~81 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=015709748ca921975ac1c91b40f664ca8c370eb6;p=thirdparty%2Flinux.git usb: renesas_usbhs: Add support for RZ/T2H SoC Add support for the Renesas RZ/T2H (r9a09g077) SoC by adding a compatible string to the usbhs_of_match table. The USBHS controller on the RZ/T2H is functionally similar to the one found on the RZ/G2L. While there are minor differences in register fields (for example, the AWAIT[8:13] bits in SYSCFG1 register), the current driver does not configure these, allowing reuse of the existing usbhs_rzg2l_plat_info for the RZ/T2H. Signed-off-by: Lad Prabhakar Link: https://lore.kernel.org/r/20250805114730.2491238-3-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 18a6ef4dce517..8f536f2c500f7 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -579,6 +579,10 @@ static const struct of_device_id usbhs_of_match[] = { .compatible = "renesas,usbhs-r9a07g054", .data = &usbhs_rzg2l_plat_info, }, + { + .compatible = "renesas,usbhs-r9a09g077", + .data = &usbhs_rzg2l_plat_info, + }, { .compatible = "renesas,rcar-gen2-usbhs", .data = &usbhs_rcar_gen2_plat_info,