From: Biju Das Date: Sat, 31 Jan 2026 16:12:43 +0000 (+0000) Subject: net: stmmac: dwmac-renesas-gbeth: Add support for RZ/G3L SoC X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ba377008420a63ba2cdbb3f5d1f9d30591f6c52;p=thirdparty%2Fkernel%2Flinux.git net: stmmac: dwmac-renesas-gbeth: Add support for RZ/G3L SoC Compared to other Renesas GBETH stmmac glue drivers, RZ/G3L GBETH IP use the version Synopsys DesignWare MAC (version 5.30). It has an extra clock compared to RZ/V2H and has ptp_pps_o interrupts. Add support for RZ/G3L GBETH by reusing device data of RZ/V2H and can be extended to add other functionalities later. Reviewed-by: Russell King (Oracle) Signed-off-by: Biju Das Reviewed-by: Lad Prabhakar Link: https://patch.msgid.link/20260131161250.5047-3-biju.das.jz@bp.renesas.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-renesas-gbeth.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-renesas-gbeth.c index be7f5eb2cdcf..19f34e18bfef 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-renesas-gbeth.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-renesas-gbeth.c @@ -214,6 +214,7 @@ static const struct renesas_gbeth_of_data renesas_gmac_of_data = { }; static const struct of_device_id renesas_gbeth_match[] = { + { .compatible = "renesas,r9a08g046-gbeth", .data = &renesas_gbeth_of_data }, { .compatible = "renesas,r9a09g077-gbeth", .data = &renesas_gmac_of_data }, { .compatible = "renesas,rzv2h-gbeth", .data = &renesas_gbeth_of_data }, { /* Sentinel */ }