From patchwork Wed Aug 14 22:18:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jitendra Vegiraju X-Patchwork-Id: 13764191 X-Patchwork-Delegate: kuba@kernel.org Received: from relay.smtp-ext.broadcom.com (relay.smtp-ext.broadcom.com [192.19.144.208]) (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 B19CA1494D0; Wed, 14 Aug 2024 22:18:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.19.144.208 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723673913; cv=none; b=ov/4xE3HPTomuq09nPBsCVKTIlllWX9oiS8vO4twVpUoK6g4bKYR3b+nq8aNkwWDe2kYmXv/ZQvWSB1dAGUQ3TtYaftan1wvHkYr+YaxXHx4KEbif6S0nHs6FL3uL3ZJIJe4tSMlh7rUp89awl4uuvvU+URdCXKWEqwT2RyAz4A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723673913; c=relaxed/simple; bh=GqjOC1/PgInx3fni+quiFiTsc4WwTp5+c8z32bi1pbU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=FyRK0TvuFdJ6lJgc87fsW7R6iVMA1E0RcvFRBdV5ILk/W5bOQ3QmVi834pEKHEImCWHajB/ukstAwN20MQzM1jR3LYVcj4Kov3lVqHG6b7f1gMQ8TTKYkPVxz/y4OjGwDMEz9yNdjLOrNF0GmXCJWDwc0TOsIpqTQIUJVSXGvLw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine 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=pDMEmmdP; arc=none smtp.client-ip=192.19.144.208 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine 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="pDMEmmdP" Received: from mail-lvn-it-01.lvn.broadcom.net (mail-lvn-it-01.lvn.broadcom.net [10.36.132.253]) by relay.smtp-ext.broadcom.com (Postfix) with ESMTP id 4F78EC0000F3; Wed, 14 Aug 2024 15:18:24 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 relay.smtp-ext.broadcom.com 4F78EC0000F3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1723673904; bh=GqjOC1/PgInx3fni+quiFiTsc4WwTp5+c8z32bi1pbU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pDMEmmdPmeDVA52wT/gjKHOFqquFK7diEI4vKxgewBE/A3ZbuDJBHVGVaOzWwu2c1 wuIF+gTVfSR/+Jlh3Mna1kaj6QajCijjDwlPO/1rh8A8vGQW26nHbdFZzDzaWRUsld 7KhjJ2HUj9dB0IVak07SKrJ5fek2BWR7JcEyZR5I= Received: from pcie-dev03.dhcp.broadcom.net (pcie-dev03.dhcp.broadcom.net [10.59.171.67]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail-lvn-it-01.lvn.broadcom.net (Postfix) with ESMTPSA id 39A7418041CAC9; Wed, 14 Aug 2024 15:18:21 -0700 (PDT) From: jitendra.vegiraju@broadcom.com To: netdev@vger.kernel.org Cc: alexandre.torgue@foss.st.com, joabreu@synopsys.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, fancer.lancer@gmail.com, rmk+kernel@armlinux.org.uk, ahalaney@redhat.com, xiaolei.wang@windriver.com, rohan.g.thomas@intel.com, Jianheng.Zhang@synopsys.com, leong.ching.swee@intel.com, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, bpf@vger.kernel.org, andrew@lunn.ch, linux@armlinux.org.uk, horms@kernel.org, florian.fainelli@broadcom.com Subject: [net-next v4 5/5] net: stmmac: Add BCM8958x driver to build system Date: Wed, 14 Aug 2024 15:18:18 -0700 Message-Id: <20240814221818.2612484-6-jitendra.vegiraju@broadcom.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240814221818.2612484-1-jitendra.vegiraju@broadcom.com> References: <20240814221818.2612484-1-jitendra.vegiraju@broadcom.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org 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 7b291c3a9aa4..174e77446f73 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4350,6 +4350,14 @@ N: brcmstb N: bcm7038 N: bcm7120 +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/dwmac-brcm.c +F: drivers/net/ethernet/stmicro/stmmac/dwxgmac4.* + BROADCOM BCMBCA ARM ARCHITECTURE M: William Zhang M: Anand Gore diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig index 05cc07b8f48c..47c9db123b03 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Kconfig +++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig @@ -298,6 +298,17 @@ config DWMAC_LOONGSON This selects the LOONGSON PCI bus support for the stmmac driver, Support for ethernet controller on Loongson-2K1000 SoC and LS7A1000 bridge. +config DWMAC_BRCM + tristate "Broadcom XGMAC support" + depends on STMMAC_ETH && PCI + depends on COMMON_CLK + 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 STMMAC_PCI tristate "STMMAC PCI bus support" depends on STMMAC_ETH && PCI diff --git a/drivers/net/ethernet/stmicro/stmmac/Makefile b/drivers/net/ethernet/stmicro/stmmac/Makefile index 967e8a9aa432..517981b9e93a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Makefile +++ b/drivers/net/ethernet/stmicro/stmmac/Makefile @@ -41,4 +41,5 @@ dwmac-altr-socfpga-objs := dwmac-socfpga.o obj-$(CONFIG_STMMAC_PCI) += stmmac-pci.o obj-$(CONFIG_DWMAC_INTEL) += dwmac-intel.o obj-$(CONFIG_DWMAC_LOONGSON) += dwmac-loongson.o +obj-$(CONFIG_DWMAC_BRCM) += dwmac-brcm.o stmmac-pci-objs:= stmmac_pci.o