From patchwork Fri Nov 13 03:54:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: DENG Qingfang X-Patchwork-Id: 1399520 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.openwrt.org (client-ip=2001:8b0:10b:1231::1; helo=merlin.infradead.org; envelope-from=openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=mail2.sysu.edu.cn Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; secure) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=merlin.20170209 header.b=GIhp3ZqH; dkim-atps=neutral Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4CXPzM6G0yz9sTR for ; Fri, 13 Nov 2020 15:06:20 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe :List-Id:MIME-Version:Message-Id:Date:Subject:To:From:Reply-To:Cc:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Owner; bh=zWL5Cj08yh3c5v6iQ0gS5Dld7RyUJwBa+iRgXH1af50=; b=GIhp3ZqHDkKtRvqg9pQb+AdxJF WG6n51C3KXOqA5QvEg3D7OxnOx8KlWY4a0M6CgqeJY0jQDSvwuNLb7zZUN4HmSvlOnVMJROvaEvAl XlobLcm0dZTwBYs3Qe6Lj/b34eYLFCXAeEgGy/NfGoQU2cUYERlxWpwN6pDiAEyNeB30VHMdotF2G DWWfnxlF3JEptX/SRUM4gFwZI9aKPnlkitUZHUGIkFzIolIyWxNybaaek9G01Tbw0N0cd5wflPGlZ H6p+Og2lTMMfD9sUQRJEG5h6HE9PZkkhl3s77cjgqxhbeRWbb2aIOkWEXYew47LMfVeey7/ueVG0q aMIKjxOw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdQIx-0001Eb-JT; Fri, 13 Nov 2020 04:03:19 +0000 Received: from smtpbg454.qq.com ([183.3.255.96] helo=qq.com) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdQIn-0001Dz-Lc for openwrt-devel@lists.openwrt.org; Fri, 13 Nov 2020 04:03:12 +0000 X-QQ-mid: bizesmtp11t1605239686tsfnr3h6 Received: from container-ubuntu.lan (unknown [61.188.25.253]) by esmtp6.qq.com (ESMTP) with SMTP id 0 for ; Fri, 13 Nov 2020 11:54:45 +0800 (CST) X-QQ-SSF: 0140000000700080K000B00A0000000 X-QQ-FEAT: 2UxcUqzH1rqhS6jpjslwhfSesLOPwoehDArjwnU9f0CGHWOaJRUssOoF4YDjx oNOyAOsaNDIP2O//J6pbIilElx+QnX8AgSriVLB1hm5ww8ELrliNmMiT86RQB6qtidHOxlY MzOQlCXg6cxKZg++umGAyr69/fYSS/54C1a5oSim5cwpVvfN6tsHDP26QFWwdcA9JAqmMtt THLk6KHCa6xgGN6Lst3DrSIb9ZNjaXkanFLXza+722K9/gz9eVvCDqIe9JsKfVue8Tik+h1 efUVuAjXBmKqXoPAa/n/C1pKL5ePEQTQ5WSNKsvHqIr5KNp3N1Wl43ULC9BwkkBKzuEjxSI aPGecRQDOnf6oZSbKQ= X-QQ-GoodBg: 2 From: DENG Qingfang To: openwrt-devel@lists.openwrt.org Subject: [PATCH] kernel: remove mvsw61xx swconfig driver Date: Fri, 13 Nov 2020 11:54:44 +0800 Message-Id: <20201113035444.17839-1-dengqf6@mail2.sysu.edu.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:mail2.sysu.edu.cn:qybgweb:qybgweb10 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201112_230310_427753_40C75749 X-CRM114-Status: GOOD ( 20.73 ) X-Spam-Score: 1.5 (+) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (1.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- 1.5 RCVD_IN_SORBS_WEB RBL: SORBS: sender is an abusable web server [61.188.25.253 listed in dnsbl.sorbs.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [183.3.255.96 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [183.3.255.96 listed in wl.mailspike.net] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: openwrt-devel@lists.openwrt.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: OpenWrt Development List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "openwrt-devel" Errors-To: openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org All targets that used mvsw61xx have switched to upstream mv88e6xxx DSA driver, so it can be removed. Signed-off-by: DENG Qingfang --- package/kernel/linux/modules/netdevices.mk | 14 - target/linux/generic/config-5.4 | 1 - .../generic/files/drivers/net/phy/mvsw61xx.c | 1093 ----------------- .../generic/files/drivers/net/phy/mvsw61xx.h | 309 ----- .../700-swconfig_switch_drivers.patch | 9 +- 5 files changed, 2 insertions(+), 1424 deletions(-) delete mode 100644 target/linux/generic/files/drivers/net/phy/mvsw61xx.c delete mode 100644 target/linux/generic/files/drivers/net/phy/mvsw61xx.h diff --git a/package/kernel/linux/modules/netdevices.mk b/package/kernel/linux/modules/netdevices.mk index 9374620b10..900e5ce63c 100644 --- a/package/kernel/linux/modules/netdevices.mk +++ b/package/kernel/linux/modules/netdevices.mk @@ -286,20 +286,6 @@ endef $(eval $(call KernelPackage,switch-bcm53xx-mdio)) -define KernelPackage/switch-mvsw61xx - SUBMENU:=$(NETWORK_DEVICES_MENU) - TITLE:=Marvell 88E61xx switch support - DEPENDS:=+kmod-swconfig - KCONFIG:=CONFIG_MVSW61XX_PHY - FILES:=$(LINUX_DIR)/drivers/net/phy/mvsw61xx.ko - AUTOLOAD:=$(call AutoLoad,42,mvsw61xx) -endef - -define KernelPackage/switch-mvsw61xx/description - Marvell 88E61xx switch support -endef - -$(eval $(call KernelPackage,switch-mvsw61xx)) define KernelPackage/switch-ip17xx SUBMENU:=$(NETWORK_DEVICES_MENU) diff --git a/target/linux/generic/config-5.4 b/target/linux/generic/config-5.4 index b92ce7cd3a..a901f193b1 100644 --- a/target/linux/generic/config-5.4 +++ b/target/linux/generic/config-5.4 @@ -3279,7 +3279,6 @@ CONFIG_MULTIUSER=y # CONFIG_MV643XX_ETH is not set # CONFIG_MVMDIO is not set # CONFIG_MVNETA_BM is not set -# CONFIG_MVSW61XX_PHY is not set # CONFIG_MVSWITCH_PHY is not set # CONFIG_MV_XOR_V2 is not set # CONFIG_MWAVE is not set diff --git a/target/linux/generic/files/drivers/net/phy/mvsw61xx.c b/target/linux/generic/files/drivers/net/phy/mvsw61xx.c deleted file mode 100644 index 253ebff835..0000000000 --- a/target/linux/generic/files/drivers/net/phy/mvsw61xx.c +++ /dev/null @@ -1,1093 +0,0 @@ -/* - * Marvell 88E61xx switch driver - * - * Copyright (c) 2014 Claudio Leite - * Copyright (c) 2014 Nikita Nazarenko - * - * Based on code (c) 2008 Felix Fietkau - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License v2 as published by the - * Free Software Foundation - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "mvsw61xx.h" - -MODULE_DESCRIPTION("Marvell 88E61xx Switch driver"); -MODULE_AUTHOR("Claudio Leite "); -MODULE_AUTHOR("Nikita Nazarenko "); -MODULE_LICENSE("GPL v2"); -MODULE_ALIAS("platform:mvsw61xx"); - -/* - * Register access is done through direct or indirect addressing, - * depending on how the switch is physically connected. - * - * Direct addressing: all port and global registers directly - * accessible via an address/register pair - * - * Indirect addressing: switch is mapped at a single address, - * port and global registers accessible via a single command/data - * register pair - */ - -static int -mvsw61xx_wait_mask_raw(struct mii_bus *bus, int addr, - int reg, u16 mask, u16 val) -{ - int i = 100; - u16 r; - - do { - r = bus->read(bus, addr, reg); - if ((r & mask) == val) - return 0; - } while (--i > 0); - - return -ETIMEDOUT; -} - -static u16 -r16(struct mii_bus *bus, bool indirect, int base_addr, int addr, int reg) -{ - u16 ind_addr; - - if (!indirect) - return bus->read(bus, addr, reg); - - /* Indirect read: First, make sure switch is free */ - mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD, - MV_INDIRECT_INPROGRESS, 0); - - /* Load address and request read */ - ind_addr = MV_INDIRECT_READ | (addr << MV_INDIRECT_ADDR_S) | reg; - bus->write(bus, base_addr, MV_INDIRECT_REG_CMD, - ind_addr); - - /* Wait until it's ready */ - mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD, - MV_INDIRECT_INPROGRESS, 0); - - /* Read the requested data */ - return bus->read(bus, base_addr, MV_INDIRECT_REG_DATA); -} - -static void -w16(struct mii_bus *bus, bool indirect, int base_addr, int addr, - int reg, u16 val) -{ - u16 ind_addr; - - if (!indirect) { - bus->write(bus, addr, reg, val); - return; - } - - /* Indirect write: First, make sure switch is free */ - mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD, - MV_INDIRECT_INPROGRESS, 0); - - /* Load the data to be written */ - bus->write(bus, base_addr, MV_INDIRECT_REG_DATA, val); - - /* Wait again for switch to be free */ - mvsw61xx_wait_mask_raw(bus, base_addr, MV_INDIRECT_REG_CMD, - MV_INDIRECT_INPROGRESS, 0); - - /* Load address, and issue write command */ - ind_addr = MV_INDIRECT_WRITE | (addr << MV_INDIRECT_ADDR_S) | reg; - bus->write(bus, base_addr, MV_INDIRECT_REG_CMD, - ind_addr); -} - -/* swconfig support */ - -static inline u16 -sr16(struct switch_dev *dev, int addr, int reg) -{ - struct mvsw61xx_state *state = get_state(dev); - - return r16(state->bus, state->is_indirect, state->base_addr, addr, reg); -} - -static inline void -sw16(struct switch_dev *dev, int addr, int reg, u16 val) -{ - struct mvsw61xx_state *state = get_state(dev); - - w16(state->bus, state->is_indirect, state->base_addr, addr, reg, val); -} - -static int -mvsw61xx_wait_mask_s(struct switch_dev *dev, int addr, - int reg, u16 mask, u16 val) -{ - int i = 100; - u16 r; - - do { - r = sr16(dev, addr, reg) & mask; - if (r == val) - return 0; - } while (--i > 0); - - return -ETIMEDOUT; -} - -static int -mvsw61xx_mdio_read(struct switch_dev *dev, int addr, int reg) -{ - sw16(dev, MV_GLOBAL2REG(SMI_OP), - MV_INDIRECT_READ | (addr << MV_INDIRECT_ADDR_S) | reg); - - if (mvsw61xx_wait_mask_s(dev, MV_GLOBAL2REG(SMI_OP), - MV_INDIRECT_INPROGRESS, 0) < 0) - return -ETIMEDOUT; - - return sr16(dev, MV_GLOBAL2REG(SMI_DATA)); -} - -static int -mvsw61xx_mdio_write(struct switch_dev *dev, int addr, int reg, u16 val) -{ - sw16(dev, MV_GLOBAL2REG(SMI_DATA), val); - - sw16(dev, MV_GLOBAL2REG(SMI_OP), - MV_INDIRECT_WRITE | (addr << MV_INDIRECT_ADDR_S) | reg); - - return mvsw61xx_wait_mask_s(dev, MV_GLOBAL2REG(SMI_OP), - MV_INDIRECT_INPROGRESS, 0) < 0; -} - -static int -mvsw61xx_mdio_page_read(struct switch_dev *dev, int port, int page, int reg) -{ - int ret; - - mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, page); - ret = mvsw61xx_mdio_read(dev, port, reg); - mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, 0); - - return ret; -} - -static void -mvsw61xx_mdio_page_write(struct switch_dev *dev, int port, int page, int reg, - u16 val) -{ - mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, page); - mvsw61xx_mdio_write(dev, port, reg, val); - mvsw61xx_mdio_write(dev, port, MII_MV_PAGE, 0); -} - -static int -mvsw61xx_get_port_mask(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - char *buf = state->buf; - int port, len, i; - u16 reg; - - port = val->port_vlan; - reg = sr16(dev, MV_PORTREG(VLANMAP, port)) & MV_PORTS_MASK; - - len = sprintf(buf, "0x%04x: ", reg); - - for (i = 0; i < MV_PORTS; i++) { - if (reg & (1 << i)) - len += sprintf(buf + len, "%d ", i); - else if (i == port) - len += sprintf(buf + len, "(%d) ", i); - } - - val->value.s = buf; - - return 0; -} - -static int -mvsw61xx_get_port_qmode(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->ports[val->port_vlan].qmode; - - return 0; -} - -static int -mvsw61xx_set_port_qmode(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->ports[val->port_vlan].qmode = val->value.i; - - return 0; -} - -static int -mvsw61xx_get_port_pvid(struct switch_dev *dev, int port, int *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - *val = state->ports[port].pvid; - - return 0; -} - -static int -mvsw61xx_set_port_pvid(struct switch_dev *dev, int port, int val) -{ - struct mvsw61xx_state *state = get_state(dev); - - if (val < 0 || val >= MV_VLANS) - return -EINVAL; - - state->ports[port].pvid = (u16)val; - - return 0; -} - -static int -mvsw61xx_get_port_link(struct switch_dev *dev, int port, - struct switch_port_link *link) -{ - u16 status, speed; - - status = sr16(dev, MV_PORTREG(STATUS, port)); - - link->link = status & MV_PORT_STATUS_LINK; - if (!link->link) - return 0; - - link->duplex = status & MV_PORT_STATUS_FDX; - - speed = (status & MV_PORT_STATUS_SPEED_MASK) >> - MV_PORT_STATUS_SPEED_SHIFT; - - switch (speed) { - case MV_PORT_STATUS_SPEED_10: - link->speed = SWITCH_PORT_SPEED_10; - break; - case MV_PORT_STATUS_SPEED_100: - link->speed = SWITCH_PORT_SPEED_100; - break; - case MV_PORT_STATUS_SPEED_1000: - link->speed = SWITCH_PORT_SPEED_1000; - break; - } - - return 0; -} - -static int mvsw61xx_get_vlan_ports(struct switch_dev *dev, - struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int i, j, mode, vno; - - vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - for (i = 0, j = 0; i < dev->ports; i++) { - if (state->vlans[vno].mask & (1 << i)) { - val->value.ports[j].id = i; - - mode = (state->vlans[vno].port_mode >> (i * 4)) & 0xf; - if (mode == MV_VTUCTL_EGRESS_TAGGED) - val->value.ports[j].flags = - (1 << SWITCH_PORT_FLAG_TAGGED); - else - val->value.ports[j].flags = 0; - - j++; - } - } - - val->len = j; - - return 0; -} - -static int mvsw61xx_set_vlan_ports(struct switch_dev *dev, - struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int i, mode, pno, vno; - - vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - state->vlans[vno].mask = 0; - state->vlans[vno].port_mode = 0; - state->vlans[vno].port_sstate = 0; - - if(state->vlans[vno].vid == 0) - state->vlans[vno].vid = vno; - - for (i = 0; i < val->len; i++) { - pno = val->value.ports[i].id; - - state->vlans[vno].mask |= (1 << pno); - if (val->value.ports[i].flags & - (1 << SWITCH_PORT_FLAG_TAGGED)) - mode = MV_VTUCTL_EGRESS_TAGGED; - else - mode = MV_VTUCTL_EGRESS_UNTAGGED; - - state->vlans[vno].port_mode |= mode << (pno * 4); - state->vlans[vno].port_sstate |= - MV_STUCTL_STATE_FORWARDING << (pno * 4 + 2); - } - - /* - * DISCARD is nonzero, so it must be explicitly - * set on ports not in the VLAN. - */ - for (i = 0; i < dev->ports; i++) - if (!(state->vlans[vno].mask & (1 << i))) - state->vlans[vno].port_mode |= - MV_VTUCTL_DISCARD << (i * 4); - - return 0; -} - -static int mvsw61xx_get_vlan_port_based(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - if (state->vlans[vno].port_based) - val->value.i = 1; - else - val->value.i = 0; - - return 0; -} - -static int mvsw61xx_set_vlan_port_based(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - if (val->value.i == 1) - state->vlans[vno].port_based = true; - else - state->vlans[vno].port_based = false; - - return 0; -} - -static int mvsw61xx_get_vid(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - val->value.i = state->vlans[vno].vid; - - return 0; -} - -static int mvsw61xx_set_vid(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - int vno = val->port_vlan; - - if (vno <= 0 || vno >= dev->vlans) - return -EINVAL; - - state->vlans[vno].vid = val->value.i; - - return 0; -} - -static int mvsw61xx_get_enable_vlan(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->vlan_enabled; - - return 0; -} - -static int mvsw61xx_set_enable_vlan(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->vlan_enabled = val->value.i; - - return 0; -} - -static int mvsw61xx_get_mirror_rx_enable(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->mirror_rx; - - return 0; -} - -static int mvsw61xx_set_mirror_rx_enable(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->mirror_rx = val->value.i; - - return 0; -} - -static int mvsw61xx_get_mirror_tx_enable(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->mirror_tx; - - return 0; -} - -static int mvsw61xx_set_mirror_tx_enable(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->mirror_tx = val->value.i; - - return 0; -} - -static int mvsw61xx_get_mirror_monitor_port(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->monitor_port; - - return 0; -} - -static int mvsw61xx_set_mirror_monitor_port(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->monitor_port = val->value.i; - - return 0; -} - -static int mvsw61xx_get_mirror_source_port(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - val->value.i = state->source_port; - - return 0; -} - -static int mvsw61xx_set_mirror_source_port(struct switch_dev *dev, - const struct switch_attr *attr, struct switch_val *val) -{ - struct mvsw61xx_state *state = get_state(dev); - - state->source_port = val->value.i; - - return 0; -} - -static int mvsw61xx_vtu_program(struct switch_dev *dev) -{ - struct mvsw61xx_state *state = get_state(dev); - u16 v1, v2, s1, s2; - int i; - - /* Flush */ - mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS, 0); - sw16(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS | MV_VTUOP_PURGE); - - /* Write VLAN table */ - for (i = 1; i < dev->vlans; i++) { - if (state->vlans[i].mask == 0 || - state->vlans[i].vid == 0 || - state->vlans[i].port_based == true) - continue; - - mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS, 0); - - /* Write per-VLAN port state into STU */ - s1 = (u16) (state->vlans[i].port_sstate & 0xffff); - s2 = (u16) ((state->vlans[i].port_sstate >> 16) & 0xffff); - - sw16(dev, MV_GLOBALREG(VTU_VID), MV_VTU_VID_VALID); - sw16(dev, MV_GLOBALREG(VTU_SID), i); - sw16(dev, MV_GLOBALREG(VTU_DATA1), s1); - sw16(dev, MV_GLOBALREG(VTU_DATA2), s2); - sw16(dev, MV_GLOBALREG(VTU_DATA3), 0); - - sw16(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS | MV_VTUOP_STULOAD); - mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS, 0); - - /* Write VLAN information into VTU */ - v1 = (u16) (state->vlans[i].port_mode & 0xffff); - v2 = (u16) ((state->vlans[i].port_mode >> 16) & 0xffff); - - sw16(dev, MV_GLOBALREG(VTU_VID), - MV_VTU_VID_VALID | state->vlans[i].vid); - sw16(dev, MV_GLOBALREG(VTU_SID), i); - sw16(dev, MV_GLOBALREG(VTU_FID), i); - sw16(dev, MV_GLOBALREG(VTU_DATA1), v1); - sw16(dev, MV_GLOBALREG(VTU_DATA2), v2); - sw16(dev, MV_GLOBALREG(VTU_DATA3), 0); - - sw16(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS | MV_VTUOP_LOAD); - mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(VTU_OP), - MV_VTUOP_INPROGRESS, 0); - } - - return 0; -} - -static void mvsw61xx_vlan_port_config(struct switch_dev *dev, int vno) -{ - struct mvsw61xx_state *state = get_state(dev); - int i, mode; - - for (i = 0; i < dev->ports; i++) { - if (!(state->vlans[vno].mask & (1 << i))) - continue; - - mode = (state->vlans[vno].port_mode >> (i * 4)) & 0xf; - - if(mode != MV_VTUCTL_EGRESS_TAGGED) - state->ports[i].pvid = state->vlans[vno].vid; - - if (state->vlans[vno].port_based) { - state->ports[i].mask |= state->vlans[vno].mask; - state->ports[i].fdb = vno; - } - else - state->ports[i].qmode = MV_8021Q_MODE_SECURE; - } -} - -static int mvsw61xx_update_state(struct switch_dev *dev) -{ - struct mvsw61xx_state *state = get_state(dev); - int i; - u16 reg; - - if (!state->registered) - return -EINVAL; - - /* - * Set 802.1q-only mode if vlan_enabled is true. - * - * Without this, even if 802.1q is enabled for - * a port/VLAN, it still depends on the port-based - * VLAN mask being set. - * - * With this setting, port-based VLANs are still - * functional, provided the VID is not in the VTU. - */ - reg = sr16(dev, MV_GLOBAL2REG(SDET_POLARITY)); - - if (state->vlan_enabled) - reg |= MV_8021Q_VLAN_ONLY; - else - reg &= ~MV_8021Q_VLAN_ONLY; - - sw16(dev, MV_GLOBAL2REG(SDET_POLARITY), reg); - - /* - * Set port-based VLAN masks on each port - * based only on VLAN definitions known to - * the driver (i.e. in state). - * - * This means any pre-existing port mapping is - * wiped out once our driver is initialized. - */ - for (i = 0; i < dev->ports; i++) { - state->ports[i].mask = 0; - state->ports[i].qmode = MV_8021Q_MODE_DISABLE; - } - - for (i = 0; i < dev->vlans; i++) - mvsw61xx_vlan_port_config(dev, i); - - for (i = 0; i < dev->ports; i++) { - reg = sr16(dev, MV_PORTREG(VLANID, i)) & ~MV_PVID_MASK; - reg |= state->ports[i].pvid; - sw16(dev, MV_PORTREG(VLANID, i), reg); - - state->ports[i].mask &= ~(1 << i); - - /* set default forwarding DB number and port mask */ - reg = sr16(dev, MV_PORTREG(CONTROL1, i)) & ~MV_FDB_HI_MASK; - reg |= (state->ports[i].fdb >> MV_FDB_HI_SHIFT) & - MV_FDB_HI_MASK; - sw16(dev, MV_PORTREG(CONTROL1, i), reg); - - reg = ((state->ports[i].fdb & 0xf) << MV_FDB_LO_SHIFT) | - state->ports[i].mask; - sw16(dev, MV_PORTREG(VLANMAP, i), reg); - - reg = sr16(dev, MV_PORTREG(CONTROL2, i)) & - ~MV_8021Q_MODE_MASK; - reg |= state->ports[i].qmode << MV_8021Q_MODE_SHIFT; - sw16(dev, MV_PORTREG(CONTROL2, i), reg); - } - - mvsw61xx_vtu_program(dev); - - /* port mirroring */ - /* reset all mirror registers */ - for (i = 0; i < dev->ports; i++) { - reg = sr16(dev, MV_PORTREG(CONTROL2, i)); - reg &= ~(MV_MIRROR_RX_SRC_MASK | MV_MIRROR_TX_SRC_MASK); - sw16(dev, MV_PORTREG(CONTROL2, i), reg); - } - reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL)); - reg |= MV_MIRROR_RX_DEST_MASK | MV_MIRROR_TX_DEST_MASK; - sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg); - - /* now enable mirroring if necessary */ - if (state->mirror_rx) { - /* set ingress monitor source */ - reg = sr16(dev, MV_PORTREG(CONTROL2, state->source_port)) & ~MV_MIRROR_RX_SRC_MASK; - reg |= state->mirror_rx << MV_MIRROR_RX_SRC_SHIFT; - sw16(dev, MV_PORTREG(CONTROL2, state->source_port), reg); - /* set ingress monitor destination */ - reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL)) & ~MV_MIRROR_RX_DEST_MASK; - reg |= state->monitor_port << MV_MIRROR_RX_DEST_SHIFT; - sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg); - } - - if (state->mirror_tx) { - /* set egress monitor source */ - reg = sr16(dev, MV_PORTREG(CONTROL2, state->source_port)) & ~MV_MIRROR_TX_SRC_MASK; - reg |= state->mirror_tx << MV_MIRROR_TX_SRC_SHIFT; - sw16(dev, MV_PORTREG(CONTROL2, state->source_port), reg); - /* set egress monitor destination */ - reg = sr16(dev, MV_GLOBALREG(MONITOR_CTRL)) & ~MV_MIRROR_TX_DEST_MASK; - reg |= state->monitor_port << MV_MIRROR_TX_DEST_SHIFT; - sw16(dev, MV_GLOBALREG(MONITOR_CTRL), reg); - } - - return 0; -} - -static int mvsw61xx_apply(struct switch_dev *dev) -{ - return mvsw61xx_update_state(dev); -} - -static void mvsw61xx_enable_serdes(struct switch_dev *dev) -{ - int bmcr = mvsw61xx_mdio_page_read(dev, MV_REG_FIBER_SERDES, - MV_PAGE_FIBER_SERDES, MII_BMCR); - if (bmcr < 0) - return; - - if (bmcr & BMCR_PDOWN) - mvsw61xx_mdio_page_write(dev, MV_REG_FIBER_SERDES, - MV_PAGE_FIBER_SERDES, MII_BMCR, - bmcr & ~BMCR_PDOWN); -} - -static int _mvsw61xx_reset(struct switch_dev *dev, bool full) -{ - struct mvsw61xx_state *state = get_state(dev); - int i; - u16 reg; - - /* Disable all ports before reset */ - for (i = 0; i < dev->ports; i++) { - reg = sr16(dev, MV_PORTREG(CONTROL, i)) & - ~MV_PORTCTRL_FORWARDING; - sw16(dev, MV_PORTREG(CONTROL, i), reg); - } - - reg = sr16(dev, MV_GLOBALREG(CONTROL)) | MV_CONTROL_RESET; - - sw16(dev, MV_GLOBALREG(CONTROL), reg); - if (mvsw61xx_wait_mask_s(dev, MV_GLOBALREG(CONTROL), - MV_CONTROL_RESET, 0) < 0) - return -ETIMEDOUT; - - for (i = 0; i < dev->ports; i++) { - state->ports[i].fdb = 0; - state->ports[i].qmode = 0; - state->ports[i].mask = 0; - state->ports[i].pvid = 0; - - /* Force flow control off */ - reg = sr16(dev, MV_PORTREG(PHYCTL, i)) & ~MV_PHYCTL_FC_MASK; - reg |= MV_PHYCTL_FC_DISABLE; - sw16(dev, MV_PORTREG(PHYCTL, i), reg); - - /* Set port association vector */ - sw16(dev, MV_PORTREG(ASSOC, i), (1 << i)); - - /* power up phys */ - if (full && i < 5) { - mvsw61xx_mdio_write(dev, i, MII_MV_SPEC_CTRL, - MV_SPEC_MDI_CROSS_AUTO | - MV_SPEC_ENERGY_DETECT | - MV_SPEC_DOWNSHIFT_COUNTER); - mvsw61xx_mdio_write(dev, i, MII_BMCR, BMCR_RESET | - BMCR_ANENABLE | BMCR_FULLDPLX | - BMCR_SPEED1000); - } - - /* enable SerDes if necessary */ - if (full && i >= 5 && state->model == MV_IDENT_VALUE_6176) { - u16 sts = sr16(dev, MV_PORTREG(STATUS, i)); - u16 mode = sts & MV_PORT_STATUS_CMODE_MASK; - - if (mode == MV_PORT_STATUS_CMODE_100BASE_X || - mode == MV_PORT_STATUS_CMODE_1000BASE_X || - mode == MV_PORT_STATUS_CMODE_SGMII) { - mvsw61xx_enable_serdes(dev); - } - } - } - - for (i = 0; i < dev->vlans; i++) { - state->vlans[i].port_based = false; - state->vlans[i].mask = 0; - state->vlans[i].vid = 0; - state->vlans[i].port_mode = 0; - state->vlans[i].port_sstate = 0; - } - - state->vlan_enabled = 0; - - state->mirror_rx = false; - state->mirror_tx = false; - state->source_port = 0; - state->monitor_port = 0; - - mvsw61xx_update_state(dev); - - /* Re-enable ports */ - for (i = 0; i < dev->ports; i++) { - reg = sr16(dev, MV_PORTREG(CONTROL, i)) | - MV_PORTCTRL_FORWARDING; - sw16(dev, MV_PORTREG(CONTROL, i), reg); - } - - return 0; -} - -static int mvsw61xx_reset(struct switch_dev *dev) -{ - return _mvsw61xx_reset(dev, false); -} - -enum { - MVSW61XX_VLAN_PORT_BASED, - MVSW61XX_VLAN_ID, -}; - -enum { - MVSW61XX_PORT_MASK, - MVSW61XX_PORT_QMODE, -}; - -static const struct switch_attr mvsw61xx_global[] = { - { - .type = SWITCH_TYPE_INT, - .name = "enable_vlan", - .description = "Enable 802.1q VLAN support", - .get = mvsw61xx_get_enable_vlan, - .set = mvsw61xx_set_enable_vlan, - }, - { - .type = SWITCH_TYPE_INT, - .name = "enable_mirror_rx", - .description = "Enable mirroring of RX packets", - .set = mvsw61xx_set_mirror_rx_enable, - .get = mvsw61xx_get_mirror_rx_enable, - .max = 1 - }, - { - .type = SWITCH_TYPE_INT, - .name = "enable_mirror_tx", - .description = "Enable mirroring of TX packets", - .set = mvsw61xx_set_mirror_tx_enable, - .get = mvsw61xx_get_mirror_tx_enable, - .max = 1 - }, - { - .type = SWITCH_TYPE_INT, - .name = "mirror_monitor_port", - .description = "Mirror monitor port", - .set = mvsw61xx_set_mirror_monitor_port, - .get = mvsw61xx_get_mirror_monitor_port, - .max = MV_PORTS - 1 - }, - { - .type = SWITCH_TYPE_INT, - .name = "mirror_source_port", - .description = "Mirror source port", - .set = mvsw61xx_set_mirror_source_port, - .get = mvsw61xx_get_mirror_source_port, - .max = MV_PORTS - 1 - }, -}; - -static const struct switch_attr mvsw61xx_vlan[] = { - [MVSW61XX_VLAN_PORT_BASED] = { - .id = MVSW61XX_VLAN_PORT_BASED, - .type = SWITCH_TYPE_INT, - .name = "port_based", - .description = "Use port-based (non-802.1q) VLAN only", - .get = mvsw61xx_get_vlan_port_based, - .set = mvsw61xx_set_vlan_port_based, - }, - [MVSW61XX_VLAN_ID] = { - .id = MVSW61XX_VLAN_ID, - .type = SWITCH_TYPE_INT, - .name = "vid", - .description = "Get/set VLAN ID", - .get = mvsw61xx_get_vid, - .set = mvsw61xx_set_vid, - }, -}; - -static const struct switch_attr mvsw61xx_port[] = { - [MVSW61XX_PORT_MASK] = { - .id = MVSW61XX_PORT_MASK, - .type = SWITCH_TYPE_STRING, - .description = "Port-based VLAN mask", - .name = "mask", - .get = mvsw61xx_get_port_mask, - .set = NULL, - }, - [MVSW61XX_PORT_QMODE] = { - .id = MVSW61XX_PORT_QMODE, - .type = SWITCH_TYPE_INT, - .description = "802.1q mode: 0=off/1=fallback/2=check/3=secure", - .name = "qmode", - .get = mvsw61xx_get_port_qmode, - .set = mvsw61xx_set_port_qmode, - }, -}; - -static const struct switch_dev_ops mvsw61xx_ops = { - .attr_global = { - .attr = mvsw61xx_global, - .n_attr = ARRAY_SIZE(mvsw61xx_global), - }, - .attr_vlan = { - .attr = mvsw61xx_vlan, - .n_attr = ARRAY_SIZE(mvsw61xx_vlan), - }, - .attr_port = { - .attr = mvsw61xx_port, - .n_attr = ARRAY_SIZE(mvsw61xx_port), - }, - .get_port_link = mvsw61xx_get_port_link, - .get_port_pvid = mvsw61xx_get_port_pvid, - .set_port_pvid = mvsw61xx_set_port_pvid, - .get_vlan_ports = mvsw61xx_get_vlan_ports, - .set_vlan_ports = mvsw61xx_set_vlan_ports, - .apply_config = mvsw61xx_apply, - .reset_switch = mvsw61xx_reset, -}; - -/* end swconfig stuff */ - -static int mvsw61xx_probe(struct platform_device *pdev) -{ - struct mvsw61xx_state *state; - struct device_node *np = pdev->dev.of_node; - struct device_node *mdio; - char *model_str; - u32 val; - int err; - - state = kzalloc(sizeof(*state), GFP_KERNEL); - if (!state) - return -ENOMEM; - - mdio = of_parse_phandle(np, "mii-bus", 0); - if (!mdio) { - dev_err(&pdev->dev, "Couldn't get MII bus handle\n"); - err = -ENODEV; - goto out_err; - } - - state->bus = of_mdio_find_bus(mdio); - if (!state->bus) { - dev_err(&pdev->dev, "Couldn't find MII bus from handle\n"); - err = -ENODEV; - goto out_err; - } - - state->is_indirect = of_property_read_bool(np, "is-indirect"); - - if (state->is_indirect) { - if (of_property_read_u32(np, "reg", &val)) { - dev_err(&pdev->dev, "Switch address not specified\n"); - err = -ENODEV; - goto out_err; - } - - state->base_addr = val; - } else { - state->base_addr = MV_BASE; - } - - state->model = r16(state->bus, state->is_indirect, state->base_addr, - MV_PORTREG(IDENT, 0)) & MV_IDENT_MASK; - - switch(state->model) { - case MV_IDENT_VALUE_6171: - model_str = MV_IDENT_STR_6171; - break; - case MV_IDENT_VALUE_6172: - model_str = MV_IDENT_STR_6172; - break; - case MV_IDENT_VALUE_6176: - model_str = MV_IDENT_STR_6176; - break; - case MV_IDENT_VALUE_6352: - model_str = MV_IDENT_STR_6352; - break; - default: - dev_err(&pdev->dev, "No compatible switch found at 0x%02x\n", - state->base_addr); - err = -ENODEV; - goto out_err; - } - - platform_set_drvdata(pdev, state); - dev_info(&pdev->dev, "Found %s at %s:%02x\n", model_str, - state->bus->id, state->base_addr); - - dev_info(&pdev->dev, "Using %sdirect addressing\n", - (state->is_indirect ? "in" : "")); - - if (of_property_read_u32(np, "cpu-port-0", &val)) { - dev_err(&pdev->dev, "CPU port not set\n"); - err = -ENODEV; - goto out_err; - } - - state->cpu_port0 = val; - - if (!of_property_read_u32(np, "cpu-port-1", &val)) - state->cpu_port1 = val; - else - state->cpu_port1 = -1; - - state->dev.vlans = MV_VLANS; - state->dev.cpu_port = state->cpu_port0; - state->dev.ports = MV_PORTS; - state->dev.name = model_str; - state->dev.ops = &mvsw61xx_ops; - state->dev.alias = dev_name(&pdev->dev); - - _mvsw61xx_reset(&state->dev, true); - - err = register_switch(&state->dev, NULL); - if (err < 0) - goto out_err; - - state->registered = true; - - return 0; -out_err: - kfree(state); - return err; -} - -static int -mvsw61xx_remove(struct platform_device *pdev) -{ - struct mvsw61xx_state *state = platform_get_drvdata(pdev); - - if (state->registered) - unregister_switch(&state->dev); - - kfree(state); - - return 0; -} - -static const struct of_device_id mvsw61xx_match[] = { - { .compatible = "marvell,88e6171" }, - { .compatible = "marvell,88e6172" }, - { .compatible = "marvell,88e6176" }, - { .compatible = "marvell,88e6352" }, - { } -}; -MODULE_DEVICE_TABLE(of, mvsw61xx_match); - -static struct platform_driver mvsw61xx_driver = { - .probe = mvsw61xx_probe, - .remove = mvsw61xx_remove, - .driver = { - .name = "mvsw61xx", - .of_match_table = of_match_ptr(mvsw61xx_match), - .owner = THIS_MODULE, - }, -}; - -static int __init mvsw61xx_module_init(void) -{ - return platform_driver_register(&mvsw61xx_driver); -} -late_initcall(mvsw61xx_module_init); - -static void __exit mvsw61xx_module_exit(void) -{ - platform_driver_unregister(&mvsw61xx_driver); -} -module_exit(mvsw61xx_module_exit); diff --git a/target/linux/generic/files/drivers/net/phy/mvsw61xx.h b/target/linux/generic/files/drivers/net/phy/mvsw61xx.h deleted file mode 100644 index 545e2dd660..0000000000 --- a/target/linux/generic/files/drivers/net/phy/mvsw61xx.h +++ /dev/null @@ -1,309 +0,0 @@ -/* - * Marvell 88E61xx switch driver - * - * Copyright (c) 2014 Claudio Leite - * Copyright (c) 2014 Nikita Nazarenko - * - * Based on code (c) 2008 Felix Fietkau - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License v2 as published by the - * Free Software Foundation - */ - -#ifndef __MVSW61XX_H -#define __MVSW61XX_H - -#define MV_PORTS 7 -#define MV_PORTS_MASK ((1 << MV_PORTS) - 1) - -#define MV_BASE 0x10 - -#define MV_SWITCHPORT_BASE 0x10 -#define MV_SWITCHPORT(_n) (MV_SWITCHPORT_BASE + (_n)) -#define MV_SWITCHREGS (MV_BASE + 0xb) - -#define MV_VLANS 64 - -enum { - MV_PORT_STATUS = 0x00, - MV_PORT_PHYCTL = 0x01, - MV_PORT_JAMCTL = 0x02, - MV_PORT_IDENT = 0x03, - MV_PORT_CONTROL = 0x04, - MV_PORT_CONTROL1 = 0x05, - MV_PORT_VLANMAP = 0x06, - MV_PORT_VLANID = 0x07, - MV_PORT_CONTROL2 = 0x08, - MV_PORT_ASSOC = 0x0b, - MV_PORT_RX_DISCARD_LOW = 0x10, - MV_PORT_RX_DISCARD_HIGH = 0x11, - MV_PORT_IN_FILTERED = 0x12, - MV_PORT_OUT_ACCEPTED = 0x13, -}; -#define MV_PORTREG(_type, _port) MV_SWITCHPORT(_port), MV_PORT_##_type - -enum { - MV_PORT_STATUS_FDX = (1 << 10), - MV_PORT_STATUS_LINK = (1 << 11), -}; - -enum { - MV_PORT_STATUS_CMODE_100BASE_X = 0x8, - MV_PORT_STATUS_CMODE_1000BASE_X = 0x9, - MV_PORT_STATUS_CMODE_SGMII = 0xa, -}; - -#define MV_PORT_STATUS_CMODE_MASK 0xf - -enum { - MV_PORT_STATUS_SPEED_10 = 0x00, - MV_PORT_STATUS_SPEED_100 = 0x01, - MV_PORT_STATUS_SPEED_1000 = 0x02, -}; -#define MV_PORT_STATUS_SPEED_SHIFT 8 -#define MV_PORT_STATUS_SPEED_MASK (3 << 8) - -enum { - MV_PORTCTRL_DISABLED = (0 << 0), - MV_PORTCTRL_BLOCKING = (1 << 0), - MV_PORTCTRL_LEARNING = (2 << 0), - MV_PORTCTRL_FORWARDING = (3 << 0), - MV_PORTCTRL_VLANTUN = (1 << 7), - MV_PORTCTRL_EGRESS = (1 << 12), -}; - -#define MV_PHYCTL_FC_MASK (3 << 6) - -enum { - MV_PHYCTL_FC_ENABLE = (3 << 6), - MV_PHYCTL_FC_DISABLE = (1 << 6), -}; - -enum { - MV_8021Q_EGRESS_UNMODIFIED = 0x00, - MV_8021Q_EGRESS_UNTAGGED = 0x01, - MV_8021Q_EGRESS_TAGGED = 0x02, - MV_8021Q_EGRESS_ADDTAG = 0x03, -}; - -#define MV_8021Q_MODE_SHIFT 10 -#define MV_8021Q_MODE_MASK (0x3 << MV_8021Q_MODE_SHIFT) - -enum { - MV_8021Q_MODE_DISABLE = 0x00, - MV_8021Q_MODE_FALLBACK = 0x01, - MV_8021Q_MODE_CHECK = 0x02, - MV_8021Q_MODE_SECURE = 0x03, -}; - -enum { - MV_8021Q_VLAN_ONLY = (1 << 15), -}; - -#define MV_PORTASSOC_MONITOR (1 << 15) - -enum { - MV_SWITCH_ATU_FID0 = 0x01, - MV_SWITCH_ATU_FID1 = 0x02, - MV_SWITCH_ATU_SID = 0x03, - MV_SWITCH_CTRL = 0x04, - MV_SWITCH_ATU_CTRL = 0x0a, - MV_SWITCH_ATU_OP = 0x0b, - MV_SWITCH_ATU_DATA = 0x0c, - MV_SWITCH_ATU_MAC0 = 0x0d, - MV_SWITCH_ATU_MAC1 = 0x0e, - MV_SWITCH_ATU_MAC2 = 0x0f, - MV_SWITCH_GLOBAL = 0x1b, - MV_SWITCH_GLOBAL2 = 0x1c, -}; -#define MV_SWITCHREG(_type) MV_SWITCHREGS, MV_SWITCH_##_type - -enum { - MV_SWITCHCTL_EEIE = (1 << 0), - MV_SWITCHCTL_PHYIE = (1 << 1), - MV_SWITCHCTL_ATUDONE = (1 << 2), - MV_SWITCHCTL_ATUIE = (1 << 3), - MV_SWITCHCTL_CTRMODE = (1 << 8), - MV_SWITCHCTL_RELOAD = (1 << 9), - MV_SWITCHCTL_MSIZE = (1 << 10), - MV_SWITCHCTL_DROP = (1 << 13), -}; - -enum { -#define MV_ATUCTL_AGETIME_MIN 16 -#define MV_ATUCTL_AGETIME_MAX 4080 -#define MV_ATUCTL_AGETIME(_n) ((((_n) / 16) & 0xff) << 4) - MV_ATUCTL_ATU_256 = (0 << 12), - MV_ATUCTL_ATU_512 = (1 << 12), - MV_ATUCTL_ATU_1K = (2 << 12), - MV_ATUCTL_ATUMASK = (3 << 12), - MV_ATUCTL_NO_LEARN = (1 << 14), - MV_ATUCTL_RESET = (1 << 15), -}; - -enum { -#define MV_ATUOP_DBNUM(_n) ((_n) & 0x0f) - MV_ATUOP_NOOP = (0 << 12), - MV_ATUOP_FLUSH_ALL = (1 << 12), - MV_ATUOP_FLUSH_U = (2 << 12), - MV_ATUOP_LOAD_DB = (3 << 12), - MV_ATUOP_GET_NEXT = (4 << 12), - MV_ATUOP_FLUSH_DB = (5 << 12), - MV_ATUOP_FLUSH_DB_UU = (6 << 12), - MV_ATUOP_INPROGRESS = (1 << 15), -}; - -enum { - MV_GLOBAL_STATUS = 0x00, - MV_GLOBAL_ATU_FID = 0x01, - MV_GLOBAL_VTU_FID = 0x02, - MV_GLOBAL_VTU_SID = 0x03, - MV_GLOBAL_CONTROL = 0x04, - MV_GLOBAL_VTU_OP = 0x05, - MV_GLOBAL_VTU_VID = 0x06, - MV_GLOBAL_VTU_DATA1 = 0x07, - MV_GLOBAL_VTU_DATA2 = 0x08, - MV_GLOBAL_VTU_DATA3 = 0x09, - MV_GLOBAL_MONITOR_CTRL = 0x1a, - MV_GLOBAL_CONTROL2 = 0x1c, -}; -#define MV_GLOBALREG(_type) MV_SWITCH_GLOBAL, MV_GLOBAL_##_type - -enum { - MV_GLOBAL2_SMI_OP = 0x18, - MV_GLOBAL2_SMI_DATA = 0x19, - MV_GLOBAL2_SDET_POLARITY = 0x1d, -}; -#define MV_GLOBAL2REG(_type) MV_SWITCH_GLOBAL2, MV_GLOBAL2_##_type - -enum { - MV_VTU_VID_VALID = (1 << 12), -}; - -enum { - MV_VTUOP_PURGE = (1 << 12), - MV_VTUOP_LOAD = (3 << 12), - MV_VTUOP_INPROGRESS = (1 << 15), - MV_VTUOP_STULOAD = (5 << 12), - MV_VTUOP_VTU_GET_NEXT = (4 << 12), - MV_VTUOP_STU_GET_NEXT = (6 << 12), - MV_VTUOP_GET_VIOLATION = (7 << 12), -}; - -enum { - MV_CONTROL_RESET = (1 << 15), - MV_CONTROL_PPU_ENABLE = (1 << 14), -}; - -enum { - MV_VTUCTL_EGRESS_UNMODIFIED = (0 << 0), - MV_VTUCTL_EGRESS_UNTAGGED = (1 << 0), - MV_VTUCTL_EGRESS_TAGGED = (2 << 0), - MV_VTUCTL_DISCARD = (3 << 0), -}; - -enum { - MV_STUCTL_STATE_DISABLED = (0 << 0), - MV_STUCTL_STATE_BLOCKING = (1 << 0), - MV_STUCTL_STATE_LEARNING = (2 << 0), - MV_STUCTL_STATE_FORWARDING = (3 << 0), -}; - -enum { - MV_INDIRECT_REG_CMD = 0, - MV_INDIRECT_REG_DATA = 1, -}; - -enum { - MV_INDIRECT_INPROGRESS = 0x8000, - MV_INDIRECT_WRITE = 0x9400, - MV_INDIRECT_READ = 0x9800, -}; -#define MV_INDIRECT_ADDR_S 5 - -#define MV_IDENT_MASK 0xfff0 - -#define MV_IDENT_VALUE_6171 0x1710 -#define MV_IDENT_STR_6171 "MV88E6171" - -#define MV_IDENT_VALUE_6172 0x1720 -#define MV_IDENT_STR_6172 "MV88E6172" - -#define MV_IDENT_VALUE_6176 0x1760 -#define MV_IDENT_STR_6176 "MV88E6176" - -#define MV_IDENT_VALUE_6352 0x3520 -#define MV_IDENT_STR_6352 "MV88E6352" - -#define MV_PVID_MASK 0x0fff - -#define MV_FDB_HI_MASK 0x00ff -#define MV_FDB_LO_MASK 0xf000 -#define MV_FDB_HI_SHIFT 4 -#define MV_FDB_LO_SHIFT 12 - -#define MV_MIRROR_RX_DEST_MASK 0xf000 -#define MV_MIRROR_TX_DEST_MASK 0x0f00 -#define MV_MIRROR_RX_DEST_SHIFT 12 -#define MV_MIRROR_TX_DEST_SHIFT 8 - -#define MV_MIRROR_RX_SRC_SHIFT 4 -#define MV_MIRROR_RX_SRC_MASK (1 << MV_MIRROR_RX_SRC_SHIFT) -#define MV_MIRROR_TX_SRC_SHIFT 5 -#define MV_MIRROR_TX_SRC_MASK (1 << MV_MIRROR_TX_SRC_SHIFT) - -/* Marvell Specific PHY register */ -#define MII_MV_SPEC_CTRL 16 -enum { - MV_SPEC_MDI_CROSS_AUTO = (0x6 << 4), - MV_SPEC_ENERGY_DETECT = (0x3 << 8), - MV_SPEC_DOWNSHIFT_COUNTER = (0x3 << 12), -}; - -#define MII_MV_PAGE 22 - -#define MV_REG_FIBER_SERDES 0xf -#define MV_PAGE_FIBER_SERDES 0x1 - -struct mvsw61xx_state { - struct switch_dev dev; - struct mii_bus *bus; - int base_addr; - u16 model; - - bool registered; - bool is_indirect; - - int cpu_port0; - int cpu_port1; - - int vlan_enabled; - struct port_state { - u16 fdb; - u16 pvid; - u16 mask; - u8 qmode; - } ports[MV_PORTS]; - - struct vlan_state { - bool port_based; - - u16 mask; - u16 vid; - u32 port_mode; - u32 port_sstate; - } vlans[MV_VLANS]; - - /* mirroring */ - bool mirror_rx; - bool mirror_tx; - int source_port; - int monitor_port; - - char buf[128]; -}; - -#define get_state(_dev) container_of((_dev), struct mvsw61xx_state, dev) - -#endif diff --git a/target/linux/generic/hack-5.4/700-swconfig_switch_drivers.patch b/target/linux/generic/hack-5.4/700-swconfig_switch_drivers.patch index ddb642728b..f30ad81e4e 100644 --- a/target/linux/generic/hack-5.4/700-swconfig_switch_drivers.patch +++ b/target/linux/generic/hack-5.4/700-swconfig_switch_drivers.patch @@ -12,7 +12,7 @@ Signed-off-by: Felix Fietkau --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig -@@ -250,6 +250,89 @@ config LED_TRIGGER_PHY +@@ -250,6 +250,85 @@ config LED_TRIGGER_PHY for any speed known to the PHY. @@ -54,10 +54,6 @@ Signed-off-by: Felix Fietkau + tristate "Driver for Marvell 88E6060 switches" + select ETHERNET_PACKET_MANGLE + -+config MVSW61XX_PHY -+ tristate "Driver for Marvell 88E6171/6172 switches" -+ select SWCONFIG -+ +config PSB6970_PHY + tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch" + select SWCONFIG @@ -104,7 +100,7 @@ Signed-off-by: Felix Fietkau config SFP --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile -@@ -22,6 +22,21 @@ libphy-$(CONFIG_LED_TRIGGER_PHY) += phy_ +@@ -22,6 +22,20 @@ libphy-$(CONFIG_LED_TRIGGER_PHY) += phy_ obj-$(CONFIG_PHYLINK) += phylink.o obj-$(CONFIG_PHYLIB) += libphy.o @@ -114,7 +110,6 @@ Signed-off-by: Felix Fietkau +obj-$(CONFIG_SWCONFIG_B53) += b53/ +obj-$(CONFIG_IP17XX_PHY) += ip17xx.o +obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o -+obj-$(CONFIG_MVSW61XX_PHY) += mvsw61xx.o +obj-$(CONFIG_PSB6970_PHY) += psb6970.o +obj-$(CONFIG_RTL8306_PHY) += rtl8306.o +obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o