From nobody Mon Apr 6 10:45:01 2026 Received: from relay.smtp-ext.broadcom.com (lpdvsmtp10.broadcom.com [192.19.144.205]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D702036E470; Fri, 20 Mar 2026 21:19:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.144.205 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774041592; cv=none; b=fuXDJeadJSSolNd21DT0Hi3Y6m8pOg+NxFl7w1IU6vG9ywcDmASvCH8P/D//AGVv8/YhLq1oEm3UvsEUfBBL7YdY1kb5jB7mg/2z6QfhnxLYfcueWVEsf1yNE2PfcrbqhfSJXJSd5gbWl94uYJeK0BBudmV7oj+sEtbRiNW1akI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774041592; c=relaxed/simple; bh=Qj0VCImCrWJnC20PW2Tcs//uU7c7cuxI1j0MHoEqggs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VjY9VlMLBQT8JfyDtHCFPfwGNf+Cay5EW8DIRgZrhjus7M5ty436ec5wsnOGV7rBJRMzdYgY36jyCp9Dsnc/BelhfEICbLS7H0EXdeQC6BCgZah30ESQVvaQf1oAg6LVnpXZONGHH1Rrnxp4eo4GMHd/EYWQPVP4mXOXwirzK7k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com; spf=fail smtp.mailfrom=broadcom.com; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b=ArQ2Nktf; arc=none smtp.client-ip=192.19.144.205 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=broadcom.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=broadcom.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="ArQ2Nktf" Received: from mail-acc-it-01.broadcom.com (mail-acc-it-01.acc.broadcom.net [10.35.36.83]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id BB60CC00081F; Fri, 20 Mar 2026 14:19:49 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com BB60CC00081F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1774041589; bh=Qj0VCImCrWJnC20PW2Tcs//uU7c7cuxI1j0MHoEqggs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ArQ2Nktf3jVtIbnxmMSl9mPe+MIhMBWmUQtghIm15+GbJnJBWWDVsjEb29flyJJeN ElqFmI/U0XHc3iv6h3NWiB+PzDW9aAGDy1UJINileumZHhOSJHt2WOQgFVIzOrJLzz xxLgPJRFv/ebBYJQCbaA5UaIhmVUiQbXhhOPLY8A= Received: from lvnvdb8054.lvn.broadcom.net (lvnvdb8054.lvn.broadcom.net [10.17.214.29]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail-acc-it-01.broadcom.com (Postfix) with ESMTPSA id C6527AE81; Fri, 20 Mar 2026 17:19:46 -0400 (EDT) From: "Jitendra Vegiraju" To: netdev@vger.kernel.org Cc: alexandre.torgue@foss.st.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mcoquelin.stm32@gmail.com, jitendra.vegiraju@broadcom.com, bcm-kernel-feedback-list@broadcom.com, richardcochran@gmail.com, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, rmk+kernel@armlinux.org.uk, rohan.g.thomas@altera.com, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, bpf@vger.kernel.org, andrew+netdev@lunn.ch, horms@kernel.org, sdf@fomichev.me, me@ziyao.cc, siyanteng@cqsoftware.com.cn, prabhakar.mahadev-lad.rj@bp.renesas.com, weishangjuan@eswincomputing.com, wens@kernel.org, vladimir.oltean@nxp.com, lizhi2@eswincomputing.com, boon.khai.ng@altera.com, maxime.chevallier@bootlin.com, chenchuangyu@xiaomi.com, yangtiezhu@loongson.cn, ovidiu.panait.rb@renesas.com, chenhuacai@kernel.org, florian.fainelli@broadcom.com, quic_abchauha@quicinc.com Subject: [PATCH net-next v8 1/6] Add 25GMAC core type to dwmac_core_type enum Date: Fri, 20 Mar 2026 14:19:16 -0700 Message-ID: <20260320211921.1202058-2-jitendra.vegiraju@broadcom.com> X-Mailer: git-send-email 2.45.4 In-Reply-To: <20260320211921.1202058-1-jitendra.vegiraju@broadcom.com> References: <20260320211921.1202058-1-jitendra.vegiraju@broadcom.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Jitendra Vegiraju The DW25GMAC is a newer ethernet MAC IP block from Synopsys that introduced new DMA architecure called Hyper-DMA. Define a new dwmac_core_type enum in include/linux/stmmac.h file. Signed-off-by: Jitendra Vegiraju --- include/linux/stmmac.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 72febd246bdb..464f4f2e366a 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -197,6 +197,7 @@ enum dwmac_core_type { DWMAC_CORE_GMAC, DWMAC_CORE_GMAC4, DWMAC_CORE_XGMAC, + DWMAC_CORE_25GMAC, }; =20 #define STMMAC_FLAG_SPH_DISABLE BIT(1) --=20 2.34.1