From nobody Sat Apr 4 06:08:08 2026 Received: from relay.smtp-ext.broadcom.com (lpdvsmtp11.broadcom.com [192.19.166.231]) (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 D2791366DC4; Thu, 2 Apr 2026 21:47:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.166.231 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775166456; cv=none; b=ldXFnt/KhgZsOtc94Yus2V7K/9BHh4WRj6+8jB/cljYpW3ieMt4ZtZFPf05ewDxCvNtrlQVt9E4iBOoot96wDQqWplvvmhLi5Przkhu8VIr4nnAMTMDTFGFHUS4Rtm5CAQ8ZZSTb4mbGv1hdKl5rt9jt5skFnWO3ZuDVJYp0h3o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775166456; c=relaxed/simple; bh=NCQ2iu2oK2whClbBsYQU22HZemSxySMrHUGi3V4KUfs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Lxj36KSrE3RFQe565ohjwWchHlNl29EYM7ZyjqJbC7Ik7BUYLTq2p8DqfIO/tmodbweM598504aA+PkWTeQ61MOrh3zbwEL4Hc2PyetVtinVnI1ucr0B8n2mU3xubJCYzp4P2ciqERf8Wqo+3PztEvcmZAYvpC74gU6fRgPp110= 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=Q47f1Lrr; arc=none smtp.client-ip=192.19.166.231 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="Q47f1Lrr" 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 8F11BC00218E; Thu, 2 Apr 2026 14:36:50 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 8F11BC00218E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1775165810; bh=NCQ2iu2oK2whClbBsYQU22HZemSxySMrHUGi3V4KUfs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q47f1Lrr/thuuWVnUSzbZjCEG0ylDGJztlaCGz6QFF5us9vMWp+PInvkdyQsEW+jo 9A5DVF24arenq2mTnyCmbmqpXeOWUheQFiXs3sK2RNT2An4+4C/G7WaaJTzVT7V+6u 1JyHRAL10WEzjpRuWVGNk3yRhPtpBlx4o1mOVRj8= 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 1C380AE80; Thu, 2 Apr 2026 17:36:48 -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 v9 4/4] net: stmmac: Add BCM8958x driver to build system Date: Thu, 2 Apr 2026 14:36:29 -0700 Message-ID: <20260402213629.1996133-5-jitendra.vegiraju@broadcom.com> X-Mailer: git-send-email 2.45.4 In-Reply-To: <20260402213629.1996133-1-jitendra.vegiraju@broadcom.com> References: <20260402213629.1996133-1-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 Add PCI driver for BCM8958x to the linux build system and update MAINTAINERS file. Signed-off-by: Jitendra Vegiraju --- MAINTAINERS | 8 ++++++++ drivers/net/ethernet/stmicro/stmmac/Kconfig | 11 +++++++++++ drivers/net/ethernet/stmicro/stmmac/Makefile | 1 + 3 files changed, 20 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 7a2ffd9d37d5..0637b8a563ae 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5120,6 +5120,14 @@ N: brcmstb N: bcm7038 N: bcm7120 =20 +BROADCOM BCM8958X ETHERNET DRIVER +M: Jitendra Vegiraju +R: Broadcom internal kernel review list +L: netdev@vger.kernel.org +S: Maintained +F: drivers/net/ethernet/stmicro/stmmac/dw25gmac.* +F: drivers/net/ethernet/stmicro/stmmac/dwmac-brcm.c + BROADCOM BCMBCA ARM ARCHITECTURE M: William Zhang M: Anand Gore diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethe= rnet/stmicro/stmmac/Kconfig index c2cb530fd0a2..f6f8fa256bf5 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Kconfig +++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig @@ -398,6 +398,17 @@ config DWMAC_LOONGSON This selects the LOONGSON PCI bus support for the stmmac driver, Support for ethernet controller on Loongson-2K1000 SoC and LS7A1000 bri= dge. =20 +config DWMAC_BRCM + tristate "Broadcom XGMAC support" + depends on STMMAC_ETH && PCI + depends on COMMON_CLK + select STMMAC_LIBPCI + help + Support for ethernet controllers on Broadcom BCM8958x SoCs. + This selects Broadcom XGMAC specific PCI bus support for the + stmmac driver. This driver provides the glue layer on top of the + stmmac driver required for the Broadcom BCM8958x SoC devices. + config DWMAC_MOTORCOMM tristate "Motorcomm PCI DWMAC support" depends on PCI diff --git a/drivers/net/ethernet/stmicro/stmmac/Makefile b/drivers/net/eth= ernet/stmicro/stmmac/Makefile index dc55aec915a2..a1e39f65cd42 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Makefile +++ b/drivers/net/ethernet/stmicro/stmmac/Makefile @@ -51,4 +51,5 @@ obj-$(CONFIG_STMMAC_PCI) +=3D stmmac-pci.o obj-$(CONFIG_DWMAC_INTEL) +=3D dwmac-intel.o obj-$(CONFIG_DWMAC_LOONGSON) +=3D dwmac-loongson.o obj-$(CONFIG_DWMAC_MOTORCOMM) +=3D dwmac-motorcomm.o +obj-$(CONFIG_DWMAC_BRCM) +=3D dwmac-brcm.o stmmac-pci-objs:=3D stmmac_pci.o --=20 2.34.1