From patchwork Sat Aug 22 18:06:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1349720 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lunn.ch Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BYmYj1pDTz9sPC for ; Sun, 23 Aug 2020 04:07:05 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728580AbgHVSHA (ORCPT ); Sat, 22 Aug 2020 14:07:00 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38366 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728132AbgHVSG2 (ORCPT ); Sat, 22 Aug 2020 14:06:28 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1k9XuI-00AoMM-6p; Sat, 22 Aug 2020 20:06:22 +0200 From: Andrew Lunn To: David Miller Cc: netdev , Florian Fainelli , Russell King , Heiner Kallweit , Andrew Lunn , Jose Abreu Subject: [PATCH net-next v3 1/5] net: pcs: Move XPCS into new PCS subdirectory Date: Sat, 22 Aug 2020 20:06:07 +0200 Message-Id: <20200822180611.2576807-2-andrew@lunn.ch> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200822180611.2576807-1-andrew@lunn.ch> References: <20200822180611.2576807-1-andrew@lunn.ch> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Create drivers/net/pcs and move the Synopsys DesignWare XPCS into the new directory. Move the header file into a subdirectory include/linux/pcs Start a naming convention of all PCS files use the prefix pcs-, and rename the XPCS files to fit. v2: Add include/linux/pcs Cc: Jose Abreu Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli --- MAINTAINERS | 5 +++-- drivers/net/Kconfig | 2 ++ drivers/net/Makefile | 1 + drivers/net/ethernet/stmicro/stmmac/Kconfig | 2 +- drivers/net/ethernet/stmicro/stmmac/common.h | 2 +- drivers/net/pcs/Kconfig | 20 +++++++++++++++++++ drivers/net/pcs/Makefile | 4 ++++ .../net/{phy/mdio-xpcs.c => pcs/pcs-xpcs.c} | 2 +- drivers/net/phy/Kconfig | 6 ------ drivers/net/phy/Makefile | 1 - include/linux/{mdio-xpcs.h => pcs/pcs-xpcs.h} | 8 ++++---- 11 files changed, 37 insertions(+), 16 deletions(-) create mode 100644 drivers/net/pcs/Kconfig create mode 100644 drivers/net/pcs/Makefile rename drivers/net/{phy/mdio-xpcs.c => pcs/pcs-xpcs.c} (99%) rename include/linux/{mdio-xpcs.h => pcs/pcs-xpcs.h} (88%) diff --git a/MAINTAINERS b/MAINTAINERS index 57afa6532824..83f0cb32616e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6513,6 +6513,7 @@ F: Documentation/devicetree/bindings/net/ethernet-phy.yaml F: Documentation/devicetree/bindings/net/mdio* F: Documentation/devicetree/bindings/net/qca,ar803x.yaml F: Documentation/networking/phy.rst +F: drivers/net/pcs/ F: drivers/net/phy/ F: drivers/of/of_mdio.c F: drivers/of/of_net.c @@ -16730,8 +16731,8 @@ SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER M: Jose Abreu L: netdev@vger.kernel.org S: Supported -F: drivers/net/phy/mdio-xpcs.c -F: include/linux/mdio-xpcs.h +F: drivers/net/pcs/pcs-xpcs.c +F: include/linux/pcs/pcs-xpcs.h SYNOPSYS DESIGNWARE I2C DRIVER M: Jarkko Nikula diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 1368d1d6a114..2b07566de78c 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -473,6 +473,8 @@ config NET_SB1000 source "drivers/net/phy/Kconfig" +source "drivers/net/pcs/Kconfig" + source "drivers/net/plip/Kconfig" source "drivers/net/ppp/Kconfig" diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 94b60800887a..f7402d766b67 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_MDIO) += mdio.o obj-$(CONFIG_NET) += Space.o loopback.o obj-$(CONFIG_NETCONSOLE) += netconsole.o obj-y += phy/ +obj-y += pcs/ obj-$(CONFIG_RIONET) += rionet.o obj-$(CONFIG_NET_TEAM) += team/ obj-$(CONFIG_TUN) += tun.o diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig b/drivers/net/ethernet/stmicro/stmmac/Kconfig index 9a47c5aec91a..35e8fd6411e2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/Kconfig +++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig @@ -3,7 +3,7 @@ config STMMAC_ETH tristate "STMicroelectronics Multi-Gigabit Ethernet driver" depends on HAS_IOMEM && HAS_DMA select MII - select MDIO_XPCS + select PCS_XPCS select PAGE_POOL select PHYLINK select CRC32 diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h index 127f75862962..74dc742c9a3b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/common.h +++ b/drivers/net/ethernet/stmicro/stmmac/common.h @@ -15,7 +15,7 @@ #include #include #include -#include +#include #include #if IS_ENABLED(CONFIG_VLAN_8021Q) #define STMMAC_VLAN_TAG_USED diff --git a/drivers/net/pcs/Kconfig b/drivers/net/pcs/Kconfig new file mode 100644 index 000000000000..f81c6446c0fc --- /dev/null +++ b/drivers/net/pcs/Kconfig @@ -0,0 +1,20 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# PCS Layer Configuration +# + +menuconfig PCS_DEVICE + tristate "PCS device drivers" + help + PCS drivers, sitting between the MAC and the PHY + +if PCS_DEVICE + +config PCS_XPCS + tristate "Synopsys DesignWare XPCS controller" + select MDIO_BUS + help + This module provides helper functions for Synopsys DesignWare XPCS + controllers. + +endif diff --git a/drivers/net/pcs/Makefile b/drivers/net/pcs/Makefile new file mode 100644 index 000000000000..f0480afc7157 --- /dev/null +++ b/drivers/net/pcs/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +# Makefile for Linux PCS drivers + +obj-$(CONFIG_PCS_XPCS) += pcs-xpcs.o diff --git a/drivers/net/phy/mdio-xpcs.c b/drivers/net/pcs/pcs-xpcs.c similarity index 99% rename from drivers/net/phy/mdio-xpcs.c rename to drivers/net/pcs/pcs-xpcs.c index 0d66a8ba7eb6..1aa9903d602e 100644 --- a/drivers/net/phy/mdio-xpcs.c +++ b/drivers/net/pcs/pcs-xpcs.c @@ -7,8 +7,8 @@ */ #include +#include #include -#include #include #include diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 726e4b240e7e..c69cc806f064 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -234,12 +234,6 @@ config MDIO_XGENE This module provides a driver for the MDIO busses found in the APM X-Gene SoC's. -config MDIO_XPCS - tristate "Synopsys DesignWare XPCS controller" - help - This module provides helper functions for Synopsys DesignWare XPCS - controllers. - endif endif diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile index d84bab489a53..7cd8a0d1c0d0 100644 --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile @@ -47,7 +47,6 @@ obj-$(CONFIG_MDIO_OCTEON) += mdio-octeon.o obj-$(CONFIG_MDIO_SUN4I) += mdio-sun4i.o obj-$(CONFIG_MDIO_THUNDER) += mdio-thunder.o obj-$(CONFIG_MDIO_XGENE) += mdio-xgene.o -obj-$(CONFIG_MDIO_XPCS) += mdio-xpcs.o obj-$(CONFIG_NETWORK_PHY_TIMESTAMPING) += mii_timestamper.o diff --git a/include/linux/mdio-xpcs.h b/include/linux/pcs/pcs-xpcs.h similarity index 88% rename from include/linux/mdio-xpcs.h rename to include/linux/pcs/pcs-xpcs.h index 9a841aa5982d..351c1c9aedc5 100644 --- a/include/linux/mdio-xpcs.h +++ b/include/linux/pcs/pcs-xpcs.h @@ -4,8 +4,8 @@ * Synopsys DesignWare XPCS helpers */ -#ifndef __LINUX_MDIO_XPCS_H -#define __LINUX_MDIO_XPCS_H +#ifndef __LINUX_PCS_XPCS_H +#define __LINUX_PCS_XPCS_H #include #include @@ -29,7 +29,7 @@ struct mdio_xpcs_ops { int (*probe)(struct mdio_xpcs_args *xpcs, phy_interface_t interface); }; -#if IS_ENABLED(CONFIG_MDIO_XPCS) +#if IS_ENABLED(CONFIG_PCS_XPCS) struct mdio_xpcs_ops *mdio_xpcs_get_ops(void); #else static inline struct mdio_xpcs_ops *mdio_xpcs_get_ops(void) @@ -38,4 +38,4 @@ static inline struct mdio_xpcs_ops *mdio_xpcs_get_ops(void) } #endif -#endif /* __LINUX_MDIO_XPCS_H */ +#endif /* __LINUX_PCS_XPCS_H */ From patchwork Sat Aug 22 18:06:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1349717 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lunn.ch Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BYmYK6r8Rz9sPC for ; Sun, 23 Aug 2020 04:06:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728513AbgHVSGm (ORCPT ); Sat, 22 Aug 2020 14:06:42 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38362 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727945AbgHVSG0 (ORCPT ); Sat, 22 Aug 2020 14:06:26 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1k9XuI-00AoMP-8G; Sat, 22 Aug 2020 20:06:22 +0200 From: Andrew Lunn To: David Miller Cc: netdev , Florian Fainelli , Russell King , Heiner Kallweit , Andrew Lunn Subject: [PATCH net-next v3 2/5] net/phy/mdio-i2c: Move header file to include/linux/mdio Date: Sat, 22 Aug 2020 20:06:08 +0200 Message-Id: <20200822180611.2576807-3-andrew@lunn.ch> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200822180611.2576807-1-andrew@lunn.ch> References: <20200822180611.2576807-1-andrew@lunn.ch> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org In preparation for moving all MDIO drivers into drivers/net/mdio, move the mdio-i2c header file into include/linux/mdio so it can be used by both the MDIO driver and the SFP code which instantiates I2C MDIO busses. v2: Add include/linux/mdio Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli --- MAINTAINERS | 1 + drivers/net/phy/mdio-i2c.c | 3 +-- drivers/net/phy/sfp.c | 2 +- {drivers/net/phy => include/linux/mdio}/mdio-i2c.h | 0 4 files changed, 3 insertions(+), 3 deletions(-) rename {drivers/net/phy => include/linux/mdio}/mdio-i2c.h (100%) diff --git a/MAINTAINERS b/MAINTAINERS index 83f0cb32616e..e9719b8e511f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15649,6 +15649,7 @@ F: drivers/net/phy/phylink.c F: drivers/net/phy/sfp* F: include/linux/phylink.h F: include/linux/sfp.h +F: include/linux/mdio/mdio-i2c.h K: phylink\.h|struct\s+phylink|\.phylink|>phylink_|phylink_(autoneg|clear|connect|create|destroy|disconnect|ethtool|helper|mac|mii|of|set|start|stop|test|validate) SGI GRU DRIVER diff --git a/drivers/net/phy/mdio-i2c.c b/drivers/net/phy/mdio-i2c.c index 0746e2cc39ae..09200a70b315 100644 --- a/drivers/net/phy/mdio-i2c.c +++ b/drivers/net/phy/mdio-i2c.c @@ -10,10 +10,9 @@ * of their settings. */ #include +#include #include -#include "mdio-i2c.h" - /* * I2C bus addresses 0x50 and 0x51 are normally an EEPROM, which is * specified to be present in SFP modules. These correspond with PHY diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index c24b0e83dd32..5250dcdf46a4 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -16,7 +17,6 @@ #include #include -#include "mdio-i2c.h" #include "sfp.h" #include "swphy.h" diff --git a/drivers/net/phy/mdio-i2c.h b/include/linux/mdio/mdio-i2c.h similarity index 100% rename from drivers/net/phy/mdio-i2c.h rename to include/linux/mdio/mdio-i2c.h From patchwork Sat Aug 22 18:06:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1349718 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lunn.ch Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BYmYV5vljz9sPC for ; Sun, 23 Aug 2020 04:06:54 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728531AbgHVSGr (ORCPT ); Sat, 22 Aug 2020 14:06:47 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38370 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728435AbgHVSG1 (ORCPT ); Sat, 22 Aug 2020 14:06:27 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1k9XuI-00AoMR-9S; Sat, 22 Aug 2020 20:06:22 +0200 From: Andrew Lunn To: David Miller Cc: netdev , Florian Fainelli , Russell King , Heiner Kallweit , Andrew Lunn Subject: [PATCH net-next v3 3/5] net: xgene: Move shared header file into include/linux Date: Sat, 22 Aug 2020 20:06:09 +0200 Message-Id: <20200822180611.2576807-4-andrew@lunn.ch> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200822180611.2576807-1-andrew@lunn.ch> References: <20200822180611.2576807-1-andrew@lunn.ch> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This header file is currently included into the ethernet driver via a relative path into the PHY subsystem. This is bad practice, and causes issues for the upcoming move of the MDIO driver. Move the header file into include/linux to clean this up. v2: Move header to include/linux/mdio Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli --- drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 2 +- drivers/net/phy/mdio-xgene.c | 2 +- {drivers/net/phy => include/linux/mdio}/mdio-xgene.h | 0 3 files changed, 2 insertions(+), 2 deletions(-) rename {drivers/net/phy => include/linux/mdio}/mdio-xgene.h (100%) diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h index d35a338120cf..643f5e646740 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.h +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.h @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -26,7 +27,6 @@ #include "xgene_enet_hw.h" #include "xgene_enet_cle.h" #include "xgene_enet_ring2.h" -#include "../../../phy/mdio-xgene.h" #define ETHER_MIN_PACKET 64 #define ETHER_STD_PACKET 1518 diff --git a/drivers/net/phy/mdio-xgene.c b/drivers/net/phy/mdio-xgene.c index 34990eaa3298..461207cdf5d6 100644 --- a/drivers/net/phy/mdio-xgene.c +++ b/drivers/net/phy/mdio-xgene.c @@ -11,6 +11,7 @@ #include #include #include +#include #include #include #include @@ -18,7 +19,6 @@ #include #include #include -#include "mdio-xgene.h" static bool xgene_mdio_status; diff --git a/drivers/net/phy/mdio-xgene.h b/include/linux/mdio/mdio-xgene.h similarity index 100% rename from drivers/net/phy/mdio-xgene.h rename to include/linux/mdio/mdio-xgene.h From patchwork Sat Aug 22 18:06:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1349722 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lunn.ch Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BYmYt5lPHz9sPC for ; Sun, 23 Aug 2020 04:07:14 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728585AbgHVSHH (ORCPT ); Sat, 22 Aug 2020 14:07:07 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38384 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728452AbgHVSGa (ORCPT ); Sat, 22 Aug 2020 14:06:30 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1k9XuI-00AoMU-Ak; Sat, 22 Aug 2020 20:06:22 +0200 From: Andrew Lunn To: David Miller Cc: netdev , Florian Fainelli , Russell King , Heiner Kallweit , Andrew Lunn Subject: [PATCH net-next v3 4/5] net: mdio: Move MDIO drivers into a new subdirectory Date: Sat, 22 Aug 2020 20:06:10 +0200 Message-Id: <20200822180611.2576807-5-andrew@lunn.ch> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200822180611.2576807-1-andrew@lunn.ch> References: <20200822180611.2576807-1-andrew@lunn.ch> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Move all the MDIO drivers and multiplexers into drivers/net/mdio. The mdio core is however left in the phy directory, due to mutual dependencies between the MDIO core and the PHY core. Take this opportunity to sort the Kconfig based on the menuconfig strings, and move the multiplexers to the end with a separating comment. v2: Fix typo in commit message Acked-by: Florian Fainelli Signed-off-by: Andrew Lunn --- MAINTAINERS | 6 +- drivers/net/Kconfig | 2 + drivers/net/Makefile | 1 + drivers/net/mdio/Kconfig | 241 ++++++++++++++++++ drivers/net/mdio/Makefile | 27 ++ drivers/net/{phy => mdio}/mdio-aspeed.c | 0 drivers/net/{phy => mdio}/mdio-bcm-iproc.c | 0 drivers/net/{phy => mdio}/mdio-bcm-unimac.c | 0 drivers/net/{phy => mdio}/mdio-bitbang.c | 0 drivers/net/{phy => mdio}/mdio-cavium.c | 0 drivers/net/{phy => mdio}/mdio-cavium.h | 0 drivers/net/{phy => mdio}/mdio-gpio.c | 0 drivers/net/{phy => mdio}/mdio-hisi-femac.c | 0 drivers/net/{phy => mdio}/mdio-i2c.c | 0 drivers/net/{phy => mdio}/mdio-ipq4019.c | 0 drivers/net/{phy => mdio}/mdio-ipq8064.c | 0 drivers/net/{phy => mdio}/mdio-moxart.c | 0 drivers/net/{phy => mdio}/mdio-mscc-miim.c | 0 .../net/{phy => mdio}/mdio-mux-bcm-iproc.c | 0 drivers/net/{phy => mdio}/mdio-mux-gpio.c | 0 .../net/{phy => mdio}/mdio-mux-meson-g12a.c | 0 drivers/net/{phy => mdio}/mdio-mux-mmioreg.c | 0 .../net/{phy => mdio}/mdio-mux-multiplexer.c | 0 drivers/net/{phy => mdio}/mdio-mux.c | 0 drivers/net/{phy => mdio}/mdio-mvusb.c | 0 drivers/net/{phy => mdio}/mdio-octeon.c | 0 drivers/net/{phy => mdio}/mdio-sun4i.c | 0 drivers/net/{phy => mdio}/mdio-thunder.c | 0 drivers/net/{phy => mdio}/mdio-xgene.c | 0 drivers/net/phy/Kconfig | 234 ----------------- drivers/net/phy/Makefile | 26 +- 31 files changed, 276 insertions(+), 261 deletions(-) create mode 100644 drivers/net/mdio/Kconfig create mode 100644 drivers/net/mdio/Makefile rename drivers/net/{phy => mdio}/mdio-aspeed.c (100%) rename drivers/net/{phy => mdio}/mdio-bcm-iproc.c (100%) rename drivers/net/{phy => mdio}/mdio-bcm-unimac.c (100%) rename drivers/net/{phy => mdio}/mdio-bitbang.c (100%) rename drivers/net/{phy => mdio}/mdio-cavium.c (100%) rename drivers/net/{phy => mdio}/mdio-cavium.h (100%) rename drivers/net/{phy => mdio}/mdio-gpio.c (100%) rename drivers/net/{phy => mdio}/mdio-hisi-femac.c (100%) rename drivers/net/{phy => mdio}/mdio-i2c.c (100%) rename drivers/net/{phy => mdio}/mdio-ipq4019.c (100%) rename drivers/net/{phy => mdio}/mdio-ipq8064.c (100%) rename drivers/net/{phy => mdio}/mdio-moxart.c (100%) rename drivers/net/{phy => mdio}/mdio-mscc-miim.c (100%) rename drivers/net/{phy => mdio}/mdio-mux-bcm-iproc.c (100%) rename drivers/net/{phy => mdio}/mdio-mux-gpio.c (100%) rename drivers/net/{phy => mdio}/mdio-mux-meson-g12a.c (100%) rename drivers/net/{phy => mdio}/mdio-mux-mmioreg.c (100%) rename drivers/net/{phy => mdio}/mdio-mux-multiplexer.c (100%) rename drivers/net/{phy => mdio}/mdio-mux.c (100%) rename drivers/net/{phy => mdio}/mdio-mvusb.c (100%) rename drivers/net/{phy => mdio}/mdio-octeon.c (100%) rename drivers/net/{phy => mdio}/mdio-sun4i.c (100%) rename drivers/net/{phy => mdio}/mdio-thunder.c (100%) rename drivers/net/{phy => mdio}/mdio-xgene.c (100%) diff --git a/MAINTAINERS b/MAINTAINERS index e9719b8e511f..2c8964c9b876 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1286,7 +1286,7 @@ S: Supported F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt F: drivers/net/ethernet/apm/xgene/ -F: drivers/net/phy/mdio-xgene.c +F: drivers/net/mdio/mdio-xgene.c APPLIED MICRO (APM) X-GENE SOC PMU M: Khuong Dinh @@ -6513,12 +6513,14 @@ F: Documentation/devicetree/bindings/net/ethernet-phy.yaml F: Documentation/devicetree/bindings/net/mdio* F: Documentation/devicetree/bindings/net/qca,ar803x.yaml F: Documentation/networking/phy.rst +F: drivers/net/mdio/ F: drivers/net/pcs/ F: drivers/net/phy/ F: drivers/of/of_mdio.c F: drivers/of/of_net.c F: include/dt-bindings/net/qca-ar803x.h F: include/linux/*mdio*.h +F: include/linux/mdio/*.h F: include/linux/of_net.h F: include/linux/phy.h F: include/linux/phy_fixed.h @@ -10498,7 +10500,7 @@ M: Tobias Waldekranz L: netdev@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/net/marvell,mvusb.yaml -F: drivers/net/phy/mdio-mvusb.c +F: drivers/net/mdio/mdio-mvusb.c MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER M: Hu Ziji diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 2b07566de78c..c3dbe64e628e 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -473,6 +473,8 @@ config NET_SB1000 source "drivers/net/phy/Kconfig" +source "drivers/net/mdio/Kconfig" + source "drivers/net/pcs/Kconfig" source "drivers/net/plip/Kconfig" diff --git a/drivers/net/Makefile b/drivers/net/Makefile index f7402d766b67..72e18d505d1a 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_MDIO) += mdio.o obj-$(CONFIG_NET) += Space.o loopback.o obj-$(CONFIG_NETCONSOLE) += netconsole.o obj-y += phy/ +obj-y += mdio/ obj-y += pcs/ obj-$(CONFIG_RIONET) += rionet.o obj-$(CONFIG_NET_TEAM) += team/ diff --git a/drivers/net/mdio/Kconfig b/drivers/net/mdio/Kconfig new file mode 100644 index 000000000000..1299880dfe74 --- /dev/null +++ b/drivers/net/mdio/Kconfig @@ -0,0 +1,241 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# MDIO Layer Configuration +# + +menuconfig MDIO_DEVICE + tristate "MDIO bus device drivers" + help + MDIO devices and driver infrastructure code. + +if MDIO_DEVICE + +config MDIO_BUS + tristate + default m if PHYLIB=m + default MDIO_DEVICE + help + This internal symbol is used for link time dependencies and it + reflects whether the mdio_bus/mdio_device code is built as a + loadable module or built-in. + +if MDIO_BUS + +config MDIO_DEVRES + tristate + +config MDIO_SUN4I + tristate "Allwinner sun4i MDIO interface support" + depends on ARCH_SUNXI || COMPILE_TEST + help + This driver supports the MDIO interface found in the network + interface units of the Allwinner SoC that have an EMAC (A10, + A12, A10s, etc.) + +config MDIO_XGENE + tristate "APM X-Gene SoC MDIO bus controller" + depends on ARCH_XGENE || COMPILE_TEST + help + This module provides a driver for the MDIO busses found in the + APM X-Gene SoC's. + +config MDIO_ASPEED + tristate "ASPEED MDIO bus controller" + depends on ARCH_ASPEED || COMPILE_TEST + depends on OF_MDIO && HAS_IOMEM + help + This module provides a driver for the independent MDIO bus + controllers found in the ASPEED AST2600 SoC. This is a driver for the + third revision of the ASPEED MDIO register interface - the first two + revisions are the "old" and "new" interfaces found in the AST2400 and + AST2500, embedded in the MAC. For legacy reasons, FTGMAC100 driver + continues to drive the embedded MDIO controller for the AST2400 and + AST2500 SoCs, so say N if AST2600 support is not required. + +config MDIO_BITBANG + tristate "Bitbanged MDIO buses" + help + This module implements the MDIO bus protocol in software, + for use by low level drivers that export the ability to + drive the relevant pins. + + If in doubt, say N. + +config MDIO_BCM_IPROC + tristate "Broadcom iProc MDIO bus controller" + depends on ARCH_BCM_IPROC || COMPILE_TEST + depends on HAS_IOMEM && OF_MDIO + default ARCH_BCM_IPROC + help + This module provides a driver for the MDIO busses found in the + Broadcom iProc SoC's. + +config MDIO_BCM_UNIMAC + tristate "Broadcom UniMAC MDIO bus controller" + depends on HAS_IOMEM + help + This module provides a driver for the Broadcom UniMAC MDIO busses. + This hardware can be found in the Broadcom GENET Ethernet MAC + controllers as well as some Broadcom Ethernet switches such as the + Starfighter 2 switches. + +config MDIO_CAVIUM + tristate + +config MDIO_GPIO + tristate "GPIO lib-based bitbanged MDIO buses" + depends on MDIO_BITBANG + depends on GPIOLIB || COMPILE_TEST + help + Supports GPIO lib-based MDIO busses. + + To compile this driver as a module, choose M here: the module + will be called mdio-gpio. + +config MDIO_HISI_FEMAC + tristate "Hisilicon FEMAC MDIO bus controller" + depends on HAS_IOMEM && OF_MDIO + help + This module provides a driver for the MDIO busses found in the + Hisilicon SoC that have an Fast Ethernet MAC. + +config MDIO_I2C + tristate + depends on I2C + help + Support I2C based PHYs. This provides a MDIO bus bridged + to I2C to allow PHYs connected in I2C mode to be accessed + using the existing infrastructure. + + This is library mode. + +config MDIO_MVUSB + tristate "Marvell USB to MDIO Adapter" + depends on USB + select MDIO_DEVRES + help + A USB to MDIO converter present on development boards for + Marvell's Link Street family of Ethernet switches. + +config MDIO_MSCC_MIIM + tristate "Microsemi MIIM interface support" + depends on HAS_IOMEM + select MDIO_DEVRES + help + This driver supports the MIIM (MDIO) interface found in the network + switches of the Microsemi SoCs; it is recommended to switch on + CONFIG_HIGH_RES_TIMERS + +config MDIO_MOXART + tristate "MOXA ART MDIO interface support" + depends on ARCH_MOXART || COMPILE_TEST + help + This driver supports the MDIO interface found in the network + interface units of the MOXA ART SoC + +config MDIO_OCTEON + tristate "Octeon and some ThunderX SOCs MDIO buses" + depends on (64BIT && OF_MDIO) || COMPILE_TEST + depends on HAS_IOMEM + select MDIO_CAVIUM + help + This module provides a driver for the Octeon and ThunderX MDIO + buses. It is required by the Octeon and ThunderX ethernet device + drivers on some systems. + +config MDIO_IPQ4019 + tristate "Qualcomm IPQ4019 MDIO interface support" + depends on HAS_IOMEM && OF_MDIO + help + This driver supports the MDIO interface found in Qualcomm + IPQ40xx series Soc-s. + +config MDIO_IPQ8064 + tristate "Qualcomm IPQ8064 MDIO interface support" + depends on HAS_IOMEM && OF_MDIO + depends on MFD_SYSCON + help + This driver supports the MDIO interface found in the network + interface units of the IPQ8064 SoC + +config MDIO_THUNDER + tristate "ThunderX SOCs MDIO buses" + depends on 64BIT + depends on PCI + select MDIO_CAVIUM + help + This driver supports the MDIO interfaces found on Cavium + ThunderX SoCs when the MDIO bus device appears as a PCI + device. + +comment "MDIO Multiplexers" + +config MDIO_BUS_MUX + tristate + depends on OF_MDIO + help + This module provides a driver framework for MDIO bus + multiplexers which connect one of several child MDIO busses + to a parent bus. Switching between child busses is done by + device specific drivers. + +config MDIO_BUS_MUX_MESON_G12A + tristate "Amlogic G12a based MDIO bus multiplexer" + depends on ARCH_MESON || COMPILE_TEST + depends on OF_MDIO && HAS_IOMEM && COMMON_CLK + select MDIO_BUS_MUX + default m if ARCH_MESON + help + This module provides a driver for the MDIO multiplexer/glue of + the amlogic g12a SoC. The multiplexers connects either the external + or the internal MDIO bus to the parent bus. + +config MDIO_BUS_MUX_BCM_IPROC + tristate "Broadcom iProc based MDIO bus multiplexers" + depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST) + select MDIO_BUS_MUX + default ARCH_BCM_IPROC + help + This module provides a driver for MDIO bus multiplexers found in + iProc based Broadcom SoCs. This multiplexer connects one of several + child MDIO bus to a parent bus. Buses could be internal as well as + external and selection logic lies inside the same multiplexer. + +config MDIO_BUS_MUX_GPIO + tristate "GPIO controlled MDIO bus multiplexers" + depends on OF_GPIO && OF_MDIO + select MDIO_BUS_MUX + help + This module provides a driver for MDIO bus multiplexers that + are controlled via GPIO lines. The multiplexer connects one of + several child MDIO busses to a parent bus. Child bus + selection is under the control of GPIO lines. + +config MDIO_BUS_MUX_MULTIPLEXER + tristate "MDIO bus multiplexer using kernel multiplexer subsystem" + depends on OF_MDIO + select MULTIPLEXER + select MDIO_BUS_MUX + help + This module provides a driver for MDIO bus multiplexer + that is controlled via the kernel multiplexer subsystem. The + bus multiplexer connects one of several child MDIO busses to + a parent bus. Child bus selection is under the control of + the kernel multiplexer subsystem. + +config MDIO_BUS_MUX_MMIOREG + tristate "MMIO device-controlled MDIO bus multiplexers" + depends on OF_MDIO && HAS_IOMEM + select MDIO_BUS_MUX + help + This module provides a driver for MDIO bus multiplexers that + are controlled via a simple memory-mapped device, like an FPGA. + The multiplexer connects one of several child MDIO busses to a + parent bus. Child bus selection is under the control of one of + the FPGA's registers. + + Currently, only 8/16/32 bits registers are supported. + + +endif +endif diff --git a/drivers/net/mdio/Makefile b/drivers/net/mdio/Makefile new file mode 100644 index 000000000000..14d1beb633c9 --- /dev/null +++ b/drivers/net/mdio/Makefile @@ -0,0 +1,27 @@ +# SPDX-License-Identifier: GPL-2.0 +# Makefile for Linux MDIO bus drivers + +obj-$(CONFIG_MDIO_ASPEED) += mdio-aspeed.o +obj-$(CONFIG_MDIO_BCM_IPROC) += mdio-bcm-iproc.o +obj-$(CONFIG_MDIO_BCM_UNIMAC) += mdio-bcm-unimac.o +obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o +obj-$(CONFIG_MDIO_CAVIUM) += mdio-cavium.o +obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o +obj-$(CONFIG_MDIO_HISI_FEMAC) += mdio-hisi-femac.o +obj-$(CONFIG_MDIO_I2C) += mdio-i2c.o +obj-$(CONFIG_MDIO_IPQ4019) += mdio-ipq4019.o +obj-$(CONFIG_MDIO_IPQ8064) += mdio-ipq8064.o +obj-$(CONFIG_MDIO_MOXART) += mdio-moxart.o +obj-$(CONFIG_MDIO_MSCC_MIIM) += mdio-mscc-miim.o +obj-$(CONFIG_MDIO_MVUSB) += mdio-mvusb.o +obj-$(CONFIG_MDIO_OCTEON) += mdio-octeon.o +obj-$(CONFIG_MDIO_SUN4I) += mdio-sun4i.o +obj-$(CONFIG_MDIO_THUNDER) += mdio-thunder.o +obj-$(CONFIG_MDIO_XGENE) += mdio-xgene.o + +obj-$(CONFIG_MDIO_BUS_MUX) += mdio-mux.o +obj-$(CONFIG_MDIO_BUS_MUX_BCM_IPROC) += mdio-mux-bcm-iproc.o +obj-$(CONFIG_MDIO_BUS_MUX_GPIO) += mdio-mux-gpio.o +obj-$(CONFIG_MDIO_BUS_MUX_MESON_G12A) += mdio-mux-meson-g12a.o +obj-$(CONFIG_MDIO_BUS_MUX_MMIOREG) += mdio-mux-mmioreg.o +obj-$(CONFIG_MDIO_BUS_MUX_MULTIPLEXER) += mdio-mux-multiplexer.o diff --git a/drivers/net/phy/mdio-aspeed.c b/drivers/net/mdio/mdio-aspeed.c similarity index 100% rename from drivers/net/phy/mdio-aspeed.c rename to drivers/net/mdio/mdio-aspeed.c diff --git a/drivers/net/phy/mdio-bcm-iproc.c b/drivers/net/mdio/mdio-bcm-iproc.c similarity index 100% rename from drivers/net/phy/mdio-bcm-iproc.c rename to drivers/net/mdio/mdio-bcm-iproc.c diff --git a/drivers/net/phy/mdio-bcm-unimac.c b/drivers/net/mdio/mdio-bcm-unimac.c similarity index 100% rename from drivers/net/phy/mdio-bcm-unimac.c rename to drivers/net/mdio/mdio-bcm-unimac.c diff --git a/drivers/net/phy/mdio-bitbang.c b/drivers/net/mdio/mdio-bitbang.c similarity index 100% rename from drivers/net/phy/mdio-bitbang.c rename to drivers/net/mdio/mdio-bitbang.c diff --git a/drivers/net/phy/mdio-cavium.c b/drivers/net/mdio/mdio-cavium.c similarity index 100% rename from drivers/net/phy/mdio-cavium.c rename to drivers/net/mdio/mdio-cavium.c diff --git a/drivers/net/phy/mdio-cavium.h b/drivers/net/mdio/mdio-cavium.h similarity index 100% rename from drivers/net/phy/mdio-cavium.h rename to drivers/net/mdio/mdio-cavium.h diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/mdio/mdio-gpio.c similarity index 100% rename from drivers/net/phy/mdio-gpio.c rename to drivers/net/mdio/mdio-gpio.c diff --git a/drivers/net/phy/mdio-hisi-femac.c b/drivers/net/mdio/mdio-hisi-femac.c similarity index 100% rename from drivers/net/phy/mdio-hisi-femac.c rename to drivers/net/mdio/mdio-hisi-femac.c diff --git a/drivers/net/phy/mdio-i2c.c b/drivers/net/mdio/mdio-i2c.c similarity index 100% rename from drivers/net/phy/mdio-i2c.c rename to drivers/net/mdio/mdio-i2c.c diff --git a/drivers/net/phy/mdio-ipq4019.c b/drivers/net/mdio/mdio-ipq4019.c similarity index 100% rename from drivers/net/phy/mdio-ipq4019.c rename to drivers/net/mdio/mdio-ipq4019.c diff --git a/drivers/net/phy/mdio-ipq8064.c b/drivers/net/mdio/mdio-ipq8064.c similarity index 100% rename from drivers/net/phy/mdio-ipq8064.c rename to drivers/net/mdio/mdio-ipq8064.c diff --git a/drivers/net/phy/mdio-moxart.c b/drivers/net/mdio/mdio-moxart.c similarity index 100% rename from drivers/net/phy/mdio-moxart.c rename to drivers/net/mdio/mdio-moxart.c diff --git a/drivers/net/phy/mdio-mscc-miim.c b/drivers/net/mdio/mdio-mscc-miim.c similarity index 100% rename from drivers/net/phy/mdio-mscc-miim.c rename to drivers/net/mdio/mdio-mscc-miim.c diff --git a/drivers/net/phy/mdio-mux-bcm-iproc.c b/drivers/net/mdio/mdio-mux-bcm-iproc.c similarity index 100% rename from drivers/net/phy/mdio-mux-bcm-iproc.c rename to drivers/net/mdio/mdio-mux-bcm-iproc.c diff --git a/drivers/net/phy/mdio-mux-gpio.c b/drivers/net/mdio/mdio-mux-gpio.c similarity index 100% rename from drivers/net/phy/mdio-mux-gpio.c rename to drivers/net/mdio/mdio-mux-gpio.c diff --git a/drivers/net/phy/mdio-mux-meson-g12a.c b/drivers/net/mdio/mdio-mux-meson-g12a.c similarity index 100% rename from drivers/net/phy/mdio-mux-meson-g12a.c rename to drivers/net/mdio/mdio-mux-meson-g12a.c diff --git a/drivers/net/phy/mdio-mux-mmioreg.c b/drivers/net/mdio/mdio-mux-mmioreg.c similarity index 100% rename from drivers/net/phy/mdio-mux-mmioreg.c rename to drivers/net/mdio/mdio-mux-mmioreg.c diff --git a/drivers/net/phy/mdio-mux-multiplexer.c b/drivers/net/mdio/mdio-mux-multiplexer.c similarity index 100% rename from drivers/net/phy/mdio-mux-multiplexer.c rename to drivers/net/mdio/mdio-mux-multiplexer.c diff --git a/drivers/net/phy/mdio-mux.c b/drivers/net/mdio/mdio-mux.c similarity index 100% rename from drivers/net/phy/mdio-mux.c rename to drivers/net/mdio/mdio-mux.c diff --git a/drivers/net/phy/mdio-mvusb.c b/drivers/net/mdio/mdio-mvusb.c similarity index 100% rename from drivers/net/phy/mdio-mvusb.c rename to drivers/net/mdio/mdio-mvusb.c diff --git a/drivers/net/phy/mdio-octeon.c b/drivers/net/mdio/mdio-octeon.c similarity index 100% rename from drivers/net/phy/mdio-octeon.c rename to drivers/net/mdio/mdio-octeon.c diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/mdio/mdio-sun4i.c similarity index 100% rename from drivers/net/phy/mdio-sun4i.c rename to drivers/net/mdio/mdio-sun4i.c diff --git a/drivers/net/phy/mdio-thunder.c b/drivers/net/mdio/mdio-thunder.c similarity index 100% rename from drivers/net/phy/mdio-thunder.c rename to drivers/net/mdio/mdio-thunder.c diff --git a/drivers/net/phy/mdio-xgene.c b/drivers/net/mdio/mdio-xgene.c similarity index 100% rename from drivers/net/phy/mdio-xgene.c rename to drivers/net/mdio/mdio-xgene.c diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index c69cc806f064..20252d7487db 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -3,240 +3,6 @@ # PHY Layer Configuration # -menuconfig MDIO_DEVICE - tristate "MDIO bus device drivers" - help - MDIO devices and driver infrastructure code. - -if MDIO_DEVICE - -config MDIO_BUS - tristate - default m if PHYLIB=m - default MDIO_DEVICE - help - This internal symbol is used for link time dependencies and it - reflects whether the mdio_bus/mdio_device code is built as a - loadable module or built-in. - -if MDIO_BUS - -config MDIO_DEVRES - tristate - -config MDIO_ASPEED - tristate "ASPEED MDIO bus controller" - depends on ARCH_ASPEED || COMPILE_TEST - depends on OF_MDIO && HAS_IOMEM - help - This module provides a driver for the independent MDIO bus - controllers found in the ASPEED AST2600 SoC. This is a driver for the - third revision of the ASPEED MDIO register interface - the first two - revisions are the "old" and "new" interfaces found in the AST2400 and - AST2500, embedded in the MAC. For legacy reasons, FTGMAC100 driver - continues to drive the embedded MDIO controller for the AST2400 and - AST2500 SoCs, so say N if AST2600 support is not required. - -config MDIO_BCM_IPROC - tristate "Broadcom iProc MDIO bus controller" - depends on ARCH_BCM_IPROC || COMPILE_TEST - depends on HAS_IOMEM && OF_MDIO - default ARCH_BCM_IPROC - help - This module provides a driver for the MDIO busses found in the - Broadcom iProc SoC's. - -config MDIO_BCM_UNIMAC - tristate "Broadcom UniMAC MDIO bus controller" - depends on HAS_IOMEM - help - This module provides a driver for the Broadcom UniMAC MDIO busses. - This hardware can be found in the Broadcom GENET Ethernet MAC - controllers as well as some Broadcom Ethernet switches such as the - Starfighter 2 switches. - -config MDIO_BITBANG - tristate "Bitbanged MDIO buses" - help - This module implements the MDIO bus protocol in software, - for use by low level drivers that export the ability to - drive the relevant pins. - - If in doubt, say N. - -config MDIO_BUS_MUX - tristate - depends on OF_MDIO - help - This module provides a driver framework for MDIO bus - multiplexers which connect one of several child MDIO busses - to a parent bus. Switching between child busses is done by - device specific drivers. - -config MDIO_BUS_MUX_BCM_IPROC - tristate "Broadcom iProc based MDIO bus multiplexers" - depends on OF && OF_MDIO && (ARCH_BCM_IPROC || COMPILE_TEST) - select MDIO_BUS_MUX - default ARCH_BCM_IPROC - help - This module provides a driver for MDIO bus multiplexers found in - iProc based Broadcom SoCs. This multiplexer connects one of several - child MDIO bus to a parent bus. Buses could be internal as well as - external and selection logic lies inside the same multiplexer. - -config MDIO_BUS_MUX_GPIO - tristate "GPIO controlled MDIO bus multiplexers" - depends on OF_GPIO && OF_MDIO - select MDIO_BUS_MUX - help - This module provides a driver for MDIO bus multiplexers that - are controlled via GPIO lines. The multiplexer connects one of - several child MDIO busses to a parent bus. Child bus - selection is under the control of GPIO lines. - -config MDIO_BUS_MUX_MESON_G12A - tristate "Amlogic G12a based MDIO bus multiplexer" - depends on ARCH_MESON || COMPILE_TEST - depends on OF_MDIO && HAS_IOMEM && COMMON_CLK - select MDIO_BUS_MUX - default m if ARCH_MESON - help - This module provides a driver for the MDIO multiplexer/glue of - the amlogic g12a SoC. The multiplexers connects either the external - or the internal MDIO bus to the parent bus. - -config MDIO_BUS_MUX_MMIOREG - tristate "MMIO device-controlled MDIO bus multiplexers" - depends on OF_MDIO && HAS_IOMEM - select MDIO_BUS_MUX - help - This module provides a driver for MDIO bus multiplexers that - are controlled via a simple memory-mapped device, like an FPGA. - The multiplexer connects one of several child MDIO busses to a - parent bus. Child bus selection is under the control of one of - the FPGA's registers. - - Currently, only 8/16/32 bits registers are supported. - -config MDIO_BUS_MUX_MULTIPLEXER - tristate "MDIO bus multiplexer using kernel multiplexer subsystem" - depends on OF_MDIO - select MULTIPLEXER - select MDIO_BUS_MUX - help - This module provides a driver for MDIO bus multiplexer - that is controlled via the kernel multiplexer subsystem. The - bus multiplexer connects one of several child MDIO busses to - a parent bus. Child bus selection is under the control of - the kernel multiplexer subsystem. - -config MDIO_CAVIUM - tristate - -config MDIO_GPIO - tristate "GPIO lib-based bitbanged MDIO buses" - depends on MDIO_BITBANG - depends on GPIOLIB || COMPILE_TEST - help - Supports GPIO lib-based MDIO busses. - - To compile this driver as a module, choose M here: the module - will be called mdio-gpio. - -config MDIO_HISI_FEMAC - tristate "Hisilicon FEMAC MDIO bus controller" - depends on HAS_IOMEM && OF_MDIO - help - This module provides a driver for the MDIO busses found in the - Hisilicon SoC that have an Fast Ethernet MAC. - -config MDIO_I2C - tristate - depends on I2C - help - Support I2C based PHYs. This provides a MDIO bus bridged - to I2C to allow PHYs connected in I2C mode to be accessed - using the existing infrastructure. - - This is library mode. - -config MDIO_IPQ4019 - tristate "Qualcomm IPQ4019 MDIO interface support" - depends on HAS_IOMEM && OF_MDIO - help - This driver supports the MDIO interface found in Qualcomm - IPQ40xx series Soc-s. - -config MDIO_IPQ8064 - tristate "Qualcomm IPQ8064 MDIO interface support" - depends on HAS_IOMEM && OF_MDIO - depends on MFD_SYSCON - help - This driver supports the MDIO interface found in the network - interface units of the IPQ8064 SoC - -config MDIO_MOXART - tristate "MOXA ART MDIO interface support" - depends on ARCH_MOXART || COMPILE_TEST - help - This driver supports the MDIO interface found in the network - interface units of the MOXA ART SoC - -config MDIO_MSCC_MIIM - tristate "Microsemi MIIM interface support" - depends on HAS_IOMEM - select MDIO_DEVRES - help - This driver supports the MIIM (MDIO) interface found in the network - switches of the Microsemi SoCs; it is recommended to switch on - CONFIG_HIGH_RES_TIMERS - -config MDIO_MVUSB - tristate "Marvell USB to MDIO Adapter" - depends on USB - select MDIO_DEVRES - help - A USB to MDIO converter present on development boards for - Marvell's Link Street family of Ethernet switches. - -config MDIO_OCTEON - tristate "Octeon and some ThunderX SOCs MDIO buses" - depends on (64BIT && OF_MDIO) || COMPILE_TEST - depends on HAS_IOMEM - select MDIO_CAVIUM - help - This module provides a driver for the Octeon and ThunderX MDIO - buses. It is required by the Octeon and ThunderX ethernet device - drivers on some systems. - -config MDIO_SUN4I - tristate "Allwinner sun4i MDIO interface support" - depends on ARCH_SUNXI || COMPILE_TEST - help - This driver supports the MDIO interface found in the network - interface units of the Allwinner SoC that have an EMAC (A10, - A12, A10s, etc.) - -config MDIO_THUNDER - tristate "ThunderX SOCs MDIO buses" - depends on 64BIT - depends on PCI - select MDIO_CAVIUM - help - This driver supports the MDIO interfaces found on Cavium - ThunderX SoCs when the MDIO bus device appears as a PCI - device. - -config MDIO_XGENE - tristate "APM X-Gene SoC MDIO bus controller" - depends on ARCH_XGENE || COMPILE_TEST - help - This module provides a driver for the MDIO busses found in the - APM X-Gene SoC's. - -endif -endif - config PHYLINK tristate depends on NETDEVICES diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile index 7cd8a0d1c0d0..3d83b648e3f0 100644 --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -# Makefile for Linux PHY drivers and MDIO bus drivers +# Makefile for Linux PHY drivers libphy-y := phy.o phy-c45.o phy-core.o phy_device.o \ linkmode.o @@ -24,30 +24,6 @@ libphy-$(CONFIG_LED_TRIGGER_PHY) += phy_led_triggers.o obj-$(CONFIG_PHYLINK) += phylink.o obj-$(CONFIG_PHYLIB) += libphy.o -obj-$(CONFIG_MDIO_ASPEED) += mdio-aspeed.o -obj-$(CONFIG_MDIO_BCM_IPROC) += mdio-bcm-iproc.o -obj-$(CONFIG_MDIO_BCM_UNIMAC) += mdio-bcm-unimac.o -obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o -obj-$(CONFIG_MDIO_BUS_MUX) += mdio-mux.o -obj-$(CONFIG_MDIO_BUS_MUX_BCM_IPROC) += mdio-mux-bcm-iproc.o -obj-$(CONFIG_MDIO_BUS_MUX_GPIO) += mdio-mux-gpio.o -obj-$(CONFIG_MDIO_BUS_MUX_MESON_G12A) += mdio-mux-meson-g12a.o -obj-$(CONFIG_MDIO_BUS_MUX_MMIOREG) += mdio-mux-mmioreg.o -obj-$(CONFIG_MDIO_BUS_MUX_MULTIPLEXER) += mdio-mux-multiplexer.o -obj-$(CONFIG_MDIO_CAVIUM) += mdio-cavium.o -obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o -obj-$(CONFIG_MDIO_HISI_FEMAC) += mdio-hisi-femac.o -obj-$(CONFIG_MDIO_I2C) += mdio-i2c.o -obj-$(CONFIG_MDIO_IPQ4019) += mdio-ipq4019.o -obj-$(CONFIG_MDIO_IPQ8064) += mdio-ipq8064.o -obj-$(CONFIG_MDIO_MOXART) += mdio-moxart.o -obj-$(CONFIG_MDIO_MSCC_MIIM) += mdio-mscc-miim.o -obj-$(CONFIG_MDIO_MVUSB) += mdio-mvusb.o -obj-$(CONFIG_MDIO_OCTEON) += mdio-octeon.o -obj-$(CONFIG_MDIO_SUN4I) += mdio-sun4i.o -obj-$(CONFIG_MDIO_THUNDER) += mdio-thunder.o -obj-$(CONFIG_MDIO_XGENE) += mdio-xgene.o - obj-$(CONFIG_NETWORK_PHY_TIMESTAMPING) += mii_timestamper.o obj-$(CONFIG_SFP) += sfp.o From patchwork Sat Aug 22 18:06:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 1349721 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=lunn.ch Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BYmYq5j2Bz9sPC for ; Sun, 23 Aug 2020 04:07:11 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728607AbgHVSHJ (ORCPT ); Sat, 22 Aug 2020 14:07:09 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38378 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728446AbgHVSG2 (ORCPT ); Sat, 22 Aug 2020 14:06:28 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1k9XuI-00AoMX-DS; Sat, 22 Aug 2020 20:06:22 +0200 From: Andrew Lunn To: David Miller Cc: netdev , Florian Fainelli , Russell King , Heiner Kallweit , Andrew Lunn Subject: [PATCH net-next v3 5/5] net: phy: Sort Kconfig and Makefile Date: Sat, 22 Aug 2020 20:06:11 +0200 Message-Id: <20200822180611.2576807-6-andrew@lunn.ch> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200822180611.2576807-1-andrew@lunn.ch> References: <20200822180611.2576807-1-andrew@lunn.ch> MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Sort the Kconfig based on the text shown in make menuconfig and sort the Makefile by CONFIG symbol. Acked-by: Florian Fainelli Signed-off-by: Andrew Lunn --- drivers/net/phy/Kconfig | 164 +++++++++++++++++++-------------------- drivers/net/phy/Makefile | 10 +-- 2 files changed, 87 insertions(+), 87 deletions(-) diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 20252d7487db..698bea312adc 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -45,7 +45,15 @@ config LED_TRIGGER_PHY for any speed known to the PHY. -comment "MII PHY device drivers" +config FIXED_PHY + tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" + depends on PHYLIB + select SWPHY + help + Adds the platform "fixed" MDIO Bus to cover the boards that use + PHYs that are not connected to the real MDIO bus. + + Currently tested with mpc866ads and mpc8349e-mitx. config SFP tristate "SFP cage support" @@ -53,6 +61,19 @@ config SFP depends on HWMON || HWMON=n select MDIO_I2C +comment "MII PHY device drivers" + +config AMD_PHY + tristate "AMD PHYs" + help + Currently supports the am79c874 + +config MESON_GXL_PHY + tristate "Amlogic Meson GXL Internal PHY" + depends on ARCH_MESON || COMPILE_TEST + help + Currently has a driver for the Amlogic Meson GXL Internal PHY + config ADIN_PHY tristate "Analog Devices Industrial Ethernet PHYs" help @@ -62,11 +83,6 @@ config ADIN_PHY - ADIN1300 - Robust,Industrial, Low Latency 10/100/1000 Gigabit Ethernet PHY -config AMD_PHY - tristate "AMD PHYs" - help - Currently supports the am79c874 - config AQUANTIA_PHY tristate "Aquantia PHYs" help @@ -78,6 +94,24 @@ config AX88796B_PHY Currently supports the Asix Electronics PHY found in the X-Surf 100 AX88796B package. +config BROADCOM_PHY + tristate "Broadcom 54XX PHYs" + select BCM_NET_PHYLIB + help + Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, + BCM5481, BCM54810 and BCM5482 PHYs. + +config BCM54140_PHY + tristate "Broadcom BCM54140 PHY" + depends on PHYLIB + depends on HWMON || HWMON=n + select BCM_NET_PHYLIB + help + Support the Broadcom BCM54140 Quad SGMII/QSGMII PHY. + + This driver also supports the hardware monitoring of this PHY and + exposes voltage and temperature sensors. + config BCM63XX_PHY tristate "Broadcom 63xx SOCs internal PHY" depends on BCM63XX || COMPILE_TEST @@ -92,6 +126,12 @@ config BCM7XXX_PHY Currently supports the BCM7366, BCM7439, BCM7445, and 40nm and 65nm generation of BCM7xxx Set Top Box SoCs. +config BCM84881_PHY + tristate "Broadcom BCM84881 PHY" + depends on PHYLIB + help + Support the Broadcom BCM84881 PHY. + config BCM87XX_PHY tristate "Broadcom BCM8706 and BCM8727 PHYs" help @@ -113,30 +153,6 @@ config BCM_CYGNUS_PHY config BCM_NET_PHYLIB tristate -config BROADCOM_PHY - tristate "Broadcom PHYs" - select BCM_NET_PHYLIB - help - Currently supports the BCM5411, BCM5421, BCM5461, BCM54616S, BCM5464, - BCM5481, BCM54810 and BCM5482 PHYs. - -config BCM54140_PHY - tristate "Broadcom BCM54140 PHY" - depends on PHYLIB - depends on HWMON || HWMON=n - select BCM_NET_PHYLIB - help - Support the Broadcom BCM54140 Quad SGMII/QSGMII PHY. - - This driver also supports the hardware monitoring of this PHY and - exposes voltage and temperature sensors. - -config BCM84881_PHY - tristate "Broadcom BCM84881 PHY" - depends on PHYLIB - help - Support the Broadcom BCM84881 PHY. - config CICADA_PHY tristate "Cicada PHYs" help @@ -152,48 +168,16 @@ config DAVICOM_PHY help Currently supports dm9161e and dm9131 -config DP83822_PHY - tristate "Texas Instruments DP83822/825/826 PHYs" - help - Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S, - DP83826C and DP83826NC PHYs. - -config DP83TC811_PHY - tristate "Texas Instruments DP83TC811 PHY" - help - Supports the DP83TC811 PHY. - -config DP83848_PHY - tristate "Texas Instruments DP83848 PHY" - help - Supports the DP83848 PHY. - -config DP83867_PHY - tristate "Texas Instruments DP83867 Gigabit PHY" - help - Currently supports the DP83867 PHY. - -config DP83869_PHY - tristate "Texas Instruments DP83869 Gigabit PHY" - help - Currently supports the DP83869 PHY. This PHY supports copper and - fiber connections. - -config FIXED_PHY - tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs" - depends on PHYLIB - select SWPHY - help - Adds the platform "fixed" MDIO Bus to cover the boards that use - PHYs that are not connected to the real MDIO bus. - - Currently tested with mpc866ads and mpc8349e-mitx. - config ICPLUS_PHY tristate "ICPlus PHYs" help Currently supports the IP175C and IP1001 PHYs. +config LXT_PHY + tristate "Intel LXT PHYs" + help + Currently supports the lxt970, lxt971 + config INTEL_XWAY_PHY tristate "Intel XWAY PHYs" help @@ -207,27 +191,16 @@ config LSI_ET1011C_PHY help Supports the LSI ET1011C PHY. -config LXT_PHY - tristate "Intel LXT PHYs" - help - Currently supports the lxt970, lxt971 - config MARVELL_PHY - tristate "Marvell PHYs" + tristate "Marvell Alaska PHYs" help - Currently has a driver for the 88E1011S + Currently has a driver for the 88E1XXX config MARVELL_10G_PHY tristate "Marvell Alaska 10Gbit PHYs" help Support for the Marvell Alaska MV88X3310 and compatible PHYs. -config MESON_GXL_PHY - tristate "Amlogic Meson GXL Internal PHY" - depends on ARCH_MESON || COMPILE_TEST - help - Currently has a driver for the Amlogic Meson GXL Internal PHY - config MICREL_PHY tristate "Micrel PHYs" help @@ -278,12 +251,12 @@ config REALTEK_PHY Supports the Realtek 821x PHY. config RENESAS_PHY - tristate "Driver for Renesas PHYs" + tristate "Renesas PHYs" help Supports the Renesas PHYs uPD60620 and uPD60620A. config ROCKCHIP_PHY - tristate "Driver for Rockchip Ethernet PHYs" + tristate "Rockchip Ethernet PHYs" help Currently supports the integrated Ethernet PHY. @@ -302,6 +275,33 @@ config TERANETICS_PHY help Currently supports the Teranetics TN2020 +config DP83822_PHY + tristate "Texas Instruments DP83822/825/826 PHYs" + help + Supports the DP83822, DP83825I, DP83825CM, DP83825CS, DP83825S, + DP83826C and DP83826NC PHYs. + +config DP83TC811_PHY + tristate "Texas Instruments DP83TC811 PHY" + help + Supports the DP83TC811 PHY. + +config DP83848_PHY + tristate "Texas Instruments DP83848 PHY" + help + Supports the DP83848 PHY. + +config DP83867_PHY + tristate "Texas Instruments DP83867 Gigabit PHY" + help + Currently supports the DP83867 PHY. + +config DP83869_PHY + tristate "Texas Instruments DP83869 Gigabit PHY" + help + Currently supports the DP83869 PHY. This PHY supports copper and + fiber connections. + config VITESSE_PHY tristate "Vitesse PHYs" help diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile index 3d83b648e3f0..a13e402074cf 100644 --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile @@ -37,32 +37,32 @@ ifdef CONFIG_HWMON aquantia-objs += aquantia_hwmon.o endif obj-$(CONFIG_AQUANTIA_PHY) += aquantia.o -obj-$(CONFIG_AX88796B_PHY) += ax88796b.o obj-$(CONFIG_AT803X_PHY) += at803x.o +obj-$(CONFIG_AX88796B_PHY) += ax88796b.o +obj-$(CONFIG_BCM54140_PHY) += bcm54140.o obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o obj-$(CONFIG_BCM7XXX_PHY) += bcm7xxx.o +obj-$(CONFIG_BCM84881_PHY) += bcm84881.o obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o obj-$(CONFIG_BCM_CYGNUS_PHY) += bcm-cygnus.o obj-$(CONFIG_BCM_NET_PHYLIB) += bcm-phy-lib.o obj-$(CONFIG_BROADCOM_PHY) += broadcom.o -obj-$(CONFIG_BCM54140_PHY) += bcm54140.o -obj-$(CONFIG_BCM84881_PHY) += bcm84881.o obj-$(CONFIG_CICADA_PHY) += cicada.o obj-$(CONFIG_CORTINA_PHY) += cortina.o obj-$(CONFIG_DAVICOM_PHY) += davicom.o obj-$(CONFIG_DP83640_PHY) += dp83640.o obj-$(CONFIG_DP83822_PHY) += dp83822.o -obj-$(CONFIG_DP83TC811_PHY) += dp83tc811.o obj-$(CONFIG_DP83848_PHY) += dp83848.o obj-$(CONFIG_DP83867_PHY) += dp83867.o obj-$(CONFIG_DP83869_PHY) += dp83869.o +obj-$(CONFIG_DP83TC811_PHY) += dp83tc811.o obj-$(CONFIG_FIXED_PHY) += fixed_phy.o obj-$(CONFIG_ICPLUS_PHY) += icplus.o obj-$(CONFIG_INTEL_XWAY_PHY) += intel-xway.o obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o obj-$(CONFIG_LXT_PHY) += lxt.o -obj-$(CONFIG_MARVELL_PHY) += marvell.o obj-$(CONFIG_MARVELL_10G_PHY) += marvell10g.o +obj-$(CONFIG_MARVELL_PHY) += marvell.o obj-$(CONFIG_MESON_GXL_PHY) += meson-gxl.o obj-$(CONFIG_MICREL_KS8995MA) += spi_ks8995.o obj-$(CONFIG_MICREL_PHY) += micrel.o