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Merge remote-tracking branch 'origin/stable-1.5' into igc-6.x

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This commit is contained in:
Bjarne von Horn
2023-11-30 10:16:31 +01:00
parent 0eac6ce78b 5f4a5ffacb
commit 92cebe2ec9
122 changed files with 173014 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
configure.ac
+50
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@@ -432,6 +432,54 @@ fi
AC_SUBST(KERNEL_E1000E,[$kernele1000e])
AC_SUBST(E1000E_LAYOUT, [$e1000elayout])
#------------------------------------------------------------------------------
# genet driver
#------------------------------------------------------------------------------
AC_ARG_ENABLE([genet],
AS_HELP_STRING([--enable-genet],
[Enable genet driver (for Raspi 4)]),
[
case "${enableval}" in
yes) enablegenet=1
;;
no) enablegenet=0
;;
*) AC_MSG_ERROR([Invalid value for --enable-genet])
;;
esac
],
[enablegenet=0] # disabled by default
)
AM_CONDITIONAL(ENABLE_GENET, test "x$enablegenet" = "x1")
AC_SUBST(ENABLE_GENET,[$enablegenet])
AC_ARG_WITH([genet-kernel],
AC_HELP_STRING(
[--with-genet-kernel=<X.Y.Z>],
[genet kernel (only if differing)]
),
[
kernelgenet=[$withval]
],
[
kernelgenet=$linuxversion
]
)
if test "x${enablegenet}" = "x1"; then
AC_MSG_CHECKING([for kernel for genet driver])
if test ! -f "${srcdir}/devices/genet/bcmgenet-${kernelgenet}-orig.c"; then
AC_MSG_ERROR([kernel $kernelgenet not available for genet driver!])
fi
AC_MSG_RESULT([$kernelgenet])
fi
AC_SUBST(KERNEL_GENET,[$kernelgenet])
#------------------------------------------------------------------------------
# igb driver
#------------------------------------------------------------------------------
@@ -1168,6 +1216,8 @@ AC_CONFIG_FILES([
devices/e1000/Makefile
devices/e1000e/Kbuild
devices/e1000e/Makefile
devices/genet/Kbuild
devices/genet/Makefile
devices/igb/Kbuild
devices/igb/Makefile
devices/igc/Kbuild
devices/8139too-6.1-ethercat.c
+2835
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devices/8139too-6.1-orig.c
+2678
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devices/Kbuild.in
+4
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@@ -70,6 +70,10 @@ ifeq (@ENABLE_E1000E@,1)
obj-m += e1000e/
endif
ifeq (@ENABLE_GENET@,1)
obj-m += genet/
endif
ifeq (@ENABLE_IGB@,1)
obj-m += igb/
endif
devices/Makefile.am
+15
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@@ -31,6 +31,7 @@ SUBDIRS = \
ccat \
e1000 \
e1000e \
genet \
igb \
igc
@@ -96,6 +97,8 @@ noinst_HEADERS = \
8139too-4.4-orig.c \
8139too-5.10-ethercat.c \
8139too-5.10-orig.c \
8139too-6.1-ethercat.c \
8139too-6.1-orig.c \
create_driver_table.py \
device_drivers_template.md \
e100-2.6.20-ethercat.c \
@@ -138,6 +141,18 @@ noinst_HEADERS = \
e100-3.8-orig.c \
e100-4.4-ethercat.c \
e100-4.4-orig.c \
e100-5.4-ethercat.c \
e100-5.4-orig.c \
e100-5.10-ethercat.c \
e100-5.10-orig.c \
e100-5.14-ethercat.c \
e100-5.14-orig.c \
e100-5.15-ethercat.c \
e100-5.15-orig.c \
e100-6.1-ethercat.c \
e100-6.1-orig.c \
e100-6.4-ethercat.c \
e100-6.4-orig.c \
ecdev.h \
generic.c \
r8169-2.6.24-ethercat.c \
devices/ccat/netdev.c
+2
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@@ -249,9 +249,11 @@ struct ccat_mac_register {
u8 mii_connected;
};
static void ccat_eth_fifo_reset(struct ccat_eth_fifo *const fifo);
static void fifo_set_end(struct ccat_eth_fifo *const fifo, size_t size)
{
fifo->end = fifo->mem.start + size - sizeof(struct ccat_eth_frame);
ccat_eth_fifo_reset(fifo);
}
static void ccat_dma_free(struct ccat_eth_priv *const priv)
devices/create_driver_table.py
+1
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@@ -37,6 +37,7 @@ DRIVER_MAP=(
(".", "e100", "e100"),
("e1000", "e1000", "e1000_main"),
("e1000e", "e1000e", "netdev"),
("genet", "bcmgenet", "bcmgenet"),
("igb", "igb", "igb_main"),
("igc", "igc", "igc_main"),
(".", "r8169", "r8169"),
devices/device_drivers_template.md
+14
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@@ -5,3 +5,17 @@ This table contains a list of all available native drivers,
depending on the kernel version.
The `generic` and the `ccat` driver are independent of the kernel version.
To find out which native driver is required for your network card,
you can use `lspci -vv` or look in `/sys`:
```sh
admin@ipc:~> ls -l /sys/class/net/eth5/device/driver
lrwxrwxrwx 1 root root 0 6. Nov 15:35 /sys/class/net/eth5/device/driver -> ../../../../bus/pci/drivers/e1000
```
or
```sh
admin@ipc:~> basename $(readlink /sys/class/net/eth5/device/driver)
e1000
```
In this example, `eth5` uses the `e1000` driver.
devices/e100-5.10-ethercat.c
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devices/e100-5.10-orig.c
+3190
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devices/e100-5.14-ethercat.c
+3397
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devices/e100-5.14-orig.c
+3188
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devices/e100-5.15-ethercat.c
+3381
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devices/e100-5.15-orig.c
+3196
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devices/e100-5.4-ethercat.c
+3376
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devices/e100-5.4-orig.c
+3190
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devices/e100-6.1-ethercat.c
+3381
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devices/e100-6.1-orig.c
+3196
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devices/e100-6.4-ethercat.c
+3381
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devices/e100-6.4-orig.c
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devices/genet/Kbuild.in
+56
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@@ -0,0 +1,56 @@
#------------------------------------------------------------------------------
#
# $Id$
#
# Copyright (C) 2006-2017 Florian Pose, Ingenieurgemeinschaft IgH
#
# This file is part of the IgH EtherCAT Master.
#
# The IgH EtherCAT Master is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 2, as
# published by the Free Software Foundation.
#
# The IgH EtherCAT Master is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with the IgH EtherCAT Master; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ---
#
# The license mentioned above concerns the source code only. Using the
# EtherCAT technology and brand is only permitted in compliance with the
# industrial property and similar rights of Beckhoff Automation GmbH.
#
# ---
#
# vim: syntax=make
#
#------------------------------------------------------------------------------
TOPDIR := $(src)/../..
REV := $(shell if test -s $(TOPDIR)/revision; then \
cat $(TOPDIR)/revision; \
else \
git -C $(TOPDIR) describe 2>/dev/null || echo "unknown"; \
fi)
ifeq (@ENABLE_GENET@,1)
obj-m += ec_genet.o
ec_genet-objs := \
bcmgenet-@KERNEL_GENET@-ethercat.o \
bcmmii-@KERNEL_GENET@-ethercat.o \
bcmgenet_wol-@KERNEL_GENET@-ethercat.o
CFLAGS_bcmgenet-@KERNEL_GENET@-ethercat.o = -DREV="\"$(REV)\""
endif
KBUILD_EXTRA_SYMBOLS := \
@abs_top_builddir@/$(LINUX_SYMVERS) \
@abs_top_builddir@/master/$(LINUX_SYMVERS)
#------------------------------------------------------------------------------
devices/genet/Makefile.am
+40
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@@ -0,0 +1,40 @@
#------------------------------------------------------------------------------
#
# Copyright (C) 2006-2021 Florian Pose, Ingenieurgemeinschaft IgH
#
# This file is part of the IgH EtherCAT Master.
#
# The IgH EtherCAT Master is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 2, as
# published by the Free Software Foundation.
#
# The IgH EtherCAT Master is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with the IgH EtherCAT Master; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# ---
#
# The license mentioned above concerns the source code only. Using the
# EtherCAT technology and brand is only permitted in compliance with the
# industrial property and similar rights of Beckhoff Automation GmbH.
#
#------------------------------------------------------------------------------
include $(top_srcdir)/Makefile.kbuild
EXTRA_DIST = \
bcmgenet-6.1-ethercat.c \
bcmgenet-6.1-ethercat.h \
bcmgenet-6.1-orig.c \
bcmgenet-6.1-orig.h \
bcmgenet_wol-6.1-ethercat.c \
bcmgenet_wol-6.1-orig.c \
bcmmii-6.1-ethercat.c \
bcmmii-6.1-orig.c
#------------------------------------------------------------------------------
devices/genet/bcmgenet-6.1-ethercat.c
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devices/genet/bcmgenet-6.1-ethercat.h
+714
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devices/genet/bcmgenet-6.1-orig.c
+4369
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devices/genet/bcmgenet-6.1-orig.h
+709
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devices/genet/bcmgenet_wol-6.1-ethercat.c
+244
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@@ -0,0 +1,244 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Broadcom GENET (Gigabit Ethernet) Wake-on-LAN support
*
* Copyright (c) 2014-2020 Broadcom
*/
#define pr_fmt(fmt) "bcmgenet_wol: " fmt
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/string.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/clk.h>
#include <linux/platform_device.h>
#include <net/arp.h>
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/netdevice.h>
#include <linux/inetdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/in.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/phy.h>
#include "bcmgenet-6.1-ethercat.h"
/* ethtool function - get WOL (Wake on LAN) settings, Only Magic Packet
* Detection is supported through ethtool
*/
void bcmgenet_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
struct device *kdev = &priv->pdev->dev;
if (!device_can_wakeup(kdev)) {
wol->supported = 0;
wol->wolopts = 0;
return;
}
wol->supported = WAKE_MAGIC | WAKE_MAGICSECURE | WAKE_FILTER;
wol->wolopts = priv->wolopts;
memset(wol->sopass, 0, sizeof(wol->sopass));
if (wol->wolopts & WAKE_MAGICSECURE)
memcpy(wol->sopass, priv->sopass, sizeof(priv->sopass));
}
/* ethtool function - set WOL (Wake on LAN) settings.
* Only for magic packet detection mode.
*/
int bcmgenet_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
struct device *kdev = &priv->pdev->dev;
if (!device_can_wakeup(kdev))
return -ENOTSUPP;
if (wol->wolopts & ~(WAKE_MAGIC | WAKE_MAGICSECURE | WAKE_FILTER))
return -EINVAL;
if (wol->wolopts & WAKE_MAGICSECURE)
memcpy(priv->sopass, wol->sopass, sizeof(priv->sopass));
/* Flag the device and relevant IRQ as wakeup capable */
if (wol->wolopts) {
device_set_wakeup_enable(kdev, 1);
/* Avoid unbalanced enable_irq_wake calls */
if (priv->wol_irq_disabled)
enable_irq_wake(priv->wol_irq);
priv->wol_irq_disabled = false;
} else {
device_set_wakeup_enable(kdev, 0);
/* Avoid unbalanced disable_irq_wake calls */
if (!priv->wol_irq_disabled)
disable_irq_wake(priv->wol_irq);
priv->wol_irq_disabled = true;
}
priv->wolopts = wol->wolopts;
return 0;
}
static int bcmgenet_poll_wol_status(struct bcmgenet_priv *priv)
{
struct net_device *dev = priv->dev;
int retries = 0;
while (!(bcmgenet_rbuf_readl(priv, RBUF_STATUS)
& RBUF_STATUS_WOL)) {
retries++;
if (retries > 5) {
netdev_crit(dev, "polling wol mode timeout\n");
return -ETIMEDOUT;
}
mdelay(1);
}
return retries;
}
static void bcmgenet_set_mpd_password(struct bcmgenet_priv *priv)
{
bcmgenet_umac_writel(priv, get_unaligned_be16(&priv->sopass[0]),
UMAC_MPD_PW_MS);
bcmgenet_umac_writel(priv, get_unaligned_be32(&priv->sopass[2]),
UMAC_MPD_PW_LS);
}
int bcmgenet_wol_power_down_cfg(struct bcmgenet_priv *priv,
enum bcmgenet_power_mode mode)
{
struct net_device *dev = priv->dev;
struct bcmgenet_rxnfc_rule *rule;
u32 reg, hfb_ctrl_reg, hfb_enable = 0;
int retries = 0;
if (mode != GENET_POWER_WOL_MAGIC) {
netif_err(priv, wol, dev, "unsupported mode: %d\n", mode);
return -EINVAL;
}
/* Can't suspend with WoL if MAC is still in reset */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
if (reg & CMD_SW_RESET)
reg &= ~CMD_SW_RESET;
/* disable RX */
reg &= ~CMD_RX_EN;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
mdelay(10);
if (priv->wolopts & (WAKE_MAGIC | WAKE_MAGICSECURE)) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
reg |= MPD_EN;
if (priv->wolopts & WAKE_MAGICSECURE) {
bcmgenet_set_mpd_password(priv);
reg |= MPD_PW_EN;
}
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
}
hfb_ctrl_reg = bcmgenet_hfb_reg_readl(priv, HFB_CTRL);
if (priv->wolopts & WAKE_FILTER) {
list_for_each_entry(rule, &priv->rxnfc_list, list)
if (rule->fs.ring_cookie == RX_CLS_FLOW_WAKE)
hfb_enable |= (1 << rule->fs.location);
reg = (hfb_ctrl_reg & ~RBUF_HFB_EN) | RBUF_ACPI_EN;
bcmgenet_hfb_reg_writel(priv, reg, HFB_CTRL);
}
/* Do not leave UniMAC in MPD mode only */
retries = bcmgenet_poll_wol_status(priv);
if (retries < 0) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
reg &= ~(MPD_EN | MPD_PW_EN);
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
bcmgenet_hfb_reg_writel(priv, hfb_ctrl_reg, HFB_CTRL);
return retries;
}
netif_dbg(priv, wol, dev, "MPD WOL-ready status set after %d msec\n",
retries);
clk_prepare_enable(priv->clk_wol);
priv->wol_active = 1;
if (hfb_enable) {
bcmgenet_hfb_reg_writel(priv, hfb_enable,
HFB_FLT_ENABLE_V3PLUS + 4);
hfb_ctrl_reg = RBUF_HFB_EN | RBUF_ACPI_EN;
bcmgenet_hfb_reg_writel(priv, hfb_ctrl_reg, HFB_CTRL);
}
/* Enable CRC forward */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
priv->crc_fwd_en = 1;
reg |= CMD_CRC_FWD;
/* Receiver must be enabled for WOL MP detection */
reg |= CMD_RX_EN;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
reg = UMAC_IRQ_MPD_R;
if (hfb_enable)
reg |= UMAC_IRQ_HFB_SM | UMAC_IRQ_HFB_MM;
bcmgenet_intrl2_0_writel(priv, reg, INTRL2_CPU_MASK_CLEAR);
return 0;
}
void bcmgenet_wol_power_up_cfg(struct bcmgenet_priv *priv,
enum bcmgenet_power_mode mode)
{
u32 reg;
if (mode != GENET_POWER_WOL_MAGIC) {
netif_err(priv, wol, priv->dev, "invalid mode: %d\n", mode);
return;
}
if (!priv->wol_active)
return; /* failed to suspend so skip the rest */
priv->wol_active = 0;
clk_disable_unprepare(priv->clk_wol);
priv->crc_fwd_en = 0;
/* Disable Magic Packet Detection */
if (priv->wolopts & (WAKE_MAGIC | WAKE_MAGICSECURE)) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
if (!(reg & MPD_EN))
return; /* already reset so skip the rest */
reg &= ~(MPD_EN | MPD_PW_EN);
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
}
/* Disable WAKE_FILTER Detection */
if (priv->wolopts & WAKE_FILTER) {
reg = bcmgenet_hfb_reg_readl(priv, HFB_CTRL);
if (!(reg & RBUF_ACPI_EN))
return; /* already reset so skip the rest */
reg &= ~(RBUF_HFB_EN | RBUF_ACPI_EN);
bcmgenet_hfb_reg_writel(priv, reg, HFB_CTRL);
}
/* Disable CRC Forward */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
reg &= ~CMD_CRC_FWD;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
}
devices/genet/bcmgenet_wol-6.1-orig.c
+244
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@@ -0,0 +1,244 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Broadcom GENET (Gigabit Ethernet) Wake-on-LAN support
*
* Copyright (c) 2014-2020 Broadcom
*/
#define pr_fmt(fmt) "bcmgenet_wol: " fmt
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/sched.h>
#include <linux/types.h>
#include <linux/interrupt.h>
#include <linux/string.h>
#include <linux/init.h>
#include <linux/errno.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/clk.h>
#include <linux/platform_device.h>
#include <net/arp.h>
#include <linux/mii.h>
#include <linux/ethtool.h>
#include <linux/netdevice.h>
#include <linux/inetdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/in.h>
#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/phy.h>
#include "bcmgenet.h"
/* ethtool function - get WOL (Wake on LAN) settings, Only Magic Packet
* Detection is supported through ethtool
*/
void bcmgenet_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
struct device *kdev = &priv->pdev->dev;
if (!device_can_wakeup(kdev)) {
wol->supported = 0;
wol->wolopts = 0;
return;
}
wol->supported = WAKE_MAGIC | WAKE_MAGICSECURE | WAKE_FILTER;
wol->wolopts = priv->wolopts;
memset(wol->sopass, 0, sizeof(wol->sopass));
if (wol->wolopts & WAKE_MAGICSECURE)
memcpy(wol->sopass, priv->sopass, sizeof(priv->sopass));
}
/* ethtool function - set WOL (Wake on LAN) settings.
* Only for magic packet detection mode.
*/
int bcmgenet_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
struct device *kdev = &priv->pdev->dev;
if (!device_can_wakeup(kdev))
return -ENOTSUPP;
if (wol->wolopts & ~(WAKE_MAGIC | WAKE_MAGICSECURE | WAKE_FILTER))
return -EINVAL;
if (wol->wolopts & WAKE_MAGICSECURE)
memcpy(priv->sopass, wol->sopass, sizeof(priv->sopass));
/* Flag the device and relevant IRQ as wakeup capable */
if (wol->wolopts) {
device_set_wakeup_enable(kdev, 1);
/* Avoid unbalanced enable_irq_wake calls */
if (priv->wol_irq_disabled)
enable_irq_wake(priv->wol_irq);
priv->wol_irq_disabled = false;
} else {
device_set_wakeup_enable(kdev, 0);
/* Avoid unbalanced disable_irq_wake calls */
if (!priv->wol_irq_disabled)
disable_irq_wake(priv->wol_irq);
priv->wol_irq_disabled = true;
}
priv->wolopts = wol->wolopts;
return 0;
}
static int bcmgenet_poll_wol_status(struct bcmgenet_priv *priv)
{
struct net_device *dev = priv->dev;
int retries = 0;
while (!(bcmgenet_rbuf_readl(priv, RBUF_STATUS)
& RBUF_STATUS_WOL)) {
retries++;
if (retries > 5) {
netdev_crit(dev, "polling wol mode timeout\n");
return -ETIMEDOUT;
}
mdelay(1);
}
return retries;
}
static void bcmgenet_set_mpd_password(struct bcmgenet_priv *priv)
{
bcmgenet_umac_writel(priv, get_unaligned_be16(&priv->sopass[0]),
UMAC_MPD_PW_MS);
bcmgenet_umac_writel(priv, get_unaligned_be32(&priv->sopass[2]),
UMAC_MPD_PW_LS);
}
int bcmgenet_wol_power_down_cfg(struct bcmgenet_priv *priv,
enum bcmgenet_power_mode mode)
{
struct net_device *dev = priv->dev;
struct bcmgenet_rxnfc_rule *rule;
u32 reg, hfb_ctrl_reg, hfb_enable = 0;
int retries = 0;
if (mode != GENET_POWER_WOL_MAGIC) {
netif_err(priv, wol, dev, "unsupported mode: %d\n", mode);
return -EINVAL;
}
/* Can't suspend with WoL if MAC is still in reset */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
if (reg & CMD_SW_RESET)
reg &= ~CMD_SW_RESET;
/* disable RX */
reg &= ~CMD_RX_EN;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
mdelay(10);
if (priv->wolopts & (WAKE_MAGIC | WAKE_MAGICSECURE)) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
reg |= MPD_EN;
if (priv->wolopts & WAKE_MAGICSECURE) {
bcmgenet_set_mpd_password(priv);
reg |= MPD_PW_EN;
}
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
}
hfb_ctrl_reg = bcmgenet_hfb_reg_readl(priv, HFB_CTRL);
if (priv->wolopts & WAKE_FILTER) {
list_for_each_entry(rule, &priv->rxnfc_list, list)
if (rule->fs.ring_cookie == RX_CLS_FLOW_WAKE)
hfb_enable |= (1 << rule->fs.location);
reg = (hfb_ctrl_reg & ~RBUF_HFB_EN) | RBUF_ACPI_EN;
bcmgenet_hfb_reg_writel(priv, reg, HFB_CTRL);
}
/* Do not leave UniMAC in MPD mode only */
retries = bcmgenet_poll_wol_status(priv);
if (retries < 0) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
reg &= ~(MPD_EN | MPD_PW_EN);
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
bcmgenet_hfb_reg_writel(priv, hfb_ctrl_reg, HFB_CTRL);
return retries;
}
netif_dbg(priv, wol, dev, "MPD WOL-ready status set after %d msec\n",
retries);
clk_prepare_enable(priv->clk_wol);
priv->wol_active = 1;
if (hfb_enable) {
bcmgenet_hfb_reg_writel(priv, hfb_enable,
HFB_FLT_ENABLE_V3PLUS + 4);
hfb_ctrl_reg = RBUF_HFB_EN | RBUF_ACPI_EN;
bcmgenet_hfb_reg_writel(priv, hfb_ctrl_reg, HFB_CTRL);
}
/* Enable CRC forward */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
priv->crc_fwd_en = 1;
reg |= CMD_CRC_FWD;
/* Receiver must be enabled for WOL MP detection */
reg |= CMD_RX_EN;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
reg = UMAC_IRQ_MPD_R;
if (hfb_enable)
reg |= UMAC_IRQ_HFB_SM | UMAC_IRQ_HFB_MM;
bcmgenet_intrl2_0_writel(priv, reg, INTRL2_CPU_MASK_CLEAR);
return 0;
}
void bcmgenet_wol_power_up_cfg(struct bcmgenet_priv *priv,
enum bcmgenet_power_mode mode)
{
u32 reg;
if (mode != GENET_POWER_WOL_MAGIC) {
netif_err(priv, wol, priv->dev, "invalid mode: %d\n", mode);
return;
}
if (!priv->wol_active)
return; /* failed to suspend so skip the rest */
priv->wol_active = 0;
clk_disable_unprepare(priv->clk_wol);
priv->crc_fwd_en = 0;
/* Disable Magic Packet Detection */
if (priv->wolopts & (WAKE_MAGIC | WAKE_MAGICSECURE)) {
reg = bcmgenet_umac_readl(priv, UMAC_MPD_CTRL);
if (!(reg & MPD_EN))
return; /* already reset so skip the rest */
reg &= ~(MPD_EN | MPD_PW_EN);
bcmgenet_umac_writel(priv, reg, UMAC_MPD_CTRL);
}
/* Disable WAKE_FILTER Detection */
if (priv->wolopts & WAKE_FILTER) {
reg = bcmgenet_hfb_reg_readl(priv, HFB_CTRL);
if (!(reg & RBUF_ACPI_EN))
return; /* already reset so skip the rest */
reg &= ~(RBUF_HFB_EN | RBUF_ACPI_EN);
bcmgenet_hfb_reg_writel(priv, reg, HFB_CTRL);
}
/* Disable CRC Forward */
reg = bcmgenet_umac_readl(priv, UMAC_CMD);
reg &= ~CMD_CRC_FWD;
bcmgenet_umac_writel(priv, reg, UMAC_CMD);
}
devices/genet/bcmmii-6.1-ethercat.c
+671
View File
File diff suppressed because it is too large Load Diff
devices/genet/bcmmii-6.1-orig.c
+668
View File
File diff suppressed because it is too large Load Diff
devices/genet/unimac-6.1-ethercat.h
+68
View File
@@ -0,0 +1,68 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __UNIMAC_H
#define __UNIMAC_H
#define UMAC_HD_BKP_CTRL 0x004
#define HD_FC_EN (1 << 0)
#define HD_FC_BKOFF_OK (1 << 1)
#define IPG_CONFIG_RX_SHIFT 2
#define IPG_CONFIG_RX_MASK 0x1F
#define UMAC_CMD 0x008
#define CMD_TX_EN (1 << 0)
#define CMD_RX_EN (1 << 1)
#define CMD_SPEED_10 0
#define CMD_SPEED_100 1
#define CMD_SPEED_1000 2
#define CMD_SPEED_2500 3
#define CMD_SPEED_SHIFT 2
#define CMD_SPEED_MASK 3
#define CMD_PROMISC (1 << 4)
#define CMD_PAD_EN (1 << 5)
#define CMD_CRC_FWD (1 << 6)
#define CMD_PAUSE_FWD (1 << 7)
#define CMD_RX_PAUSE_IGNORE (1 << 8)
#define CMD_TX_ADDR_INS (1 << 9)
#define CMD_HD_EN (1 << 10)
#define CMD_SW_RESET_OLD (1 << 11)
#define CMD_SW_RESET (1 << 13)
#define CMD_LCL_LOOP_EN (1 << 15)
#define CMD_AUTO_CONFIG (1 << 22)
#define CMD_CNTL_FRM_EN (1 << 23)
#define CMD_NO_LEN_CHK (1 << 24)
#define CMD_RMT_LOOP_EN (1 << 25)
#define CMD_RX_ERR_DISC (1 << 26)
#define CMD_PRBL_EN (1 << 27)
#define CMD_TX_PAUSE_IGNORE (1 << 28)
#define CMD_TX_RX_EN (1 << 29)
#define CMD_RUNT_FILTER_DIS (1 << 30)
#define UMAC_MAC0 0x00c
#define UMAC_MAC1 0x010
#define UMAC_MAX_FRAME_LEN 0x014
#define UMAC_PAUSE_QUANTA 0x018
#define UMAC_MODE 0x044
#define MODE_LINK_STATUS (1 << 5)
#define UMAC_FRM_TAG0 0x048 /* outer tag */
#define UMAC_FRM_TAG1 0x04c /* inner tag */
#define UMAC_TX_IPG_LEN 0x05c
#define UMAC_EEE_CTRL 0x064
#define EN_LPI_RX_PAUSE (1 << 0)
#define EN_LPI_TX_PFC (1 << 1)
#define EN_LPI_TX_PAUSE (1 << 2)
#define EEE_EN (1 << 3)
#define RX_FIFO_CHECK (1 << 4)
#define EEE_TX_CLK_DIS (1 << 5)
#define DIS_EEE_10M (1 << 6)
#define LP_IDLE_PREDICTION_MODE (1 << 7)
#define UMAC_EEE_LPI_TIMER 0x068
#define UMAC_EEE_WAKE_TIMER 0x06C
#define UMAC_EEE_REF_COUNT 0x070
#define EEE_REFERENCE_COUNT_MASK 0xffff
#define UMAC_RX_IPG_INV 0x078
#define UMAC_MACSEC_PROG_TX_CRC 0x310
#define UMAC_MACSEC_CTRL 0x314
#define UMAC_PAUSE_CTRL 0x330
#define UMAC_TX_FLUSH 0x334
#define UMAC_RX_FIFO_STATUS 0x338
#define UMAC_TX_FIFO_STATUS 0x33c
#endif
devices/genet/unimac-6.1-orig.h
+68
View File
@@ -0,0 +1,68 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef __UNIMAC_H
#define __UNIMAC_H
#define UMAC_HD_BKP_CTRL 0x004
#define HD_FC_EN (1 << 0)
#define HD_FC_BKOFF_OK (1 << 1)
#define IPG_CONFIG_RX_SHIFT 2
#define IPG_CONFIG_RX_MASK 0x1F
#define UMAC_CMD 0x008
#define CMD_TX_EN (1 << 0)
#define CMD_RX_EN (1 << 1)
#define CMD_SPEED_10 0
#define CMD_SPEED_100 1
#define CMD_SPEED_1000 2
#define CMD_SPEED_2500 3
#define CMD_SPEED_SHIFT 2
#define CMD_SPEED_MASK 3
#define CMD_PROMISC (1 << 4)
#define CMD_PAD_EN (1 << 5)
#define CMD_CRC_FWD (1 << 6)
#define CMD_PAUSE_FWD (1 << 7)
#define CMD_RX_PAUSE_IGNORE (1 << 8)
#define CMD_TX_ADDR_INS (1 << 9)
#define CMD_HD_EN (1 << 10)
#define CMD_SW_RESET_OLD (1 << 11)
#define CMD_SW_RESET (1 << 13)
#define CMD_LCL_LOOP_EN (1 << 15)
#define CMD_AUTO_CONFIG (1 << 22)
#define CMD_CNTL_FRM_EN (1 << 23)
#define CMD_NO_LEN_CHK (1 << 24)
#define CMD_RMT_LOOP_EN (1 << 25)
#define CMD_RX_ERR_DISC (1 << 26)
#define CMD_PRBL_EN (1 << 27)
#define CMD_TX_PAUSE_IGNORE (1 << 28)
#define CMD_TX_RX_EN (1 << 29)
#define CMD_RUNT_FILTER_DIS (1 << 30)
#define UMAC_MAC0 0x00c
#define UMAC_MAC1 0x010
#define UMAC_MAX_FRAME_LEN 0x014
#define UMAC_PAUSE_QUANTA 0x018
#define UMAC_MODE 0x044
#define MODE_LINK_STATUS (1 << 5)
#define UMAC_FRM_TAG0 0x048 /* outer tag */
#define UMAC_FRM_TAG1 0x04c /* inner tag */
#define UMAC_TX_IPG_LEN 0x05c
#define UMAC_EEE_CTRL 0x064
#define EN_LPI_RX_PAUSE (1 << 0)
#define EN_LPI_TX_PFC (1 << 1)
#define EN_LPI_TX_PAUSE (1 << 2)
#define EEE_EN (1 << 3)
#define RX_FIFO_CHECK (1 << 4)
#define EEE_TX_CLK_DIS (1 << 5)
#define DIS_EEE_10M (1 << 6)
#define LP_IDLE_PREDICTION_MODE (1 << 7)
#define UMAC_EEE_LPI_TIMER 0x068
#define UMAC_EEE_WAKE_TIMER 0x06C
#define UMAC_EEE_REF_COUNT 0x070
#define EEE_REFERENCE_COUNT_MASK 0xffff
#define UMAC_RX_IPG_INV 0x078
#define UMAC_MACSEC_PROG_TX_CRC 0x310
#define UMAC_MACSEC_CTRL 0x314
#define UMAC_PAUSE_CTRL 0x330
#define UMAC_TX_FLUSH 0x334
#define UMAC_RX_FIFO_STATUS 0x338
#define UMAC_TX_FIFO_STATUS 0x33c
#endif
devices/igb/Makefile.am
+80
View File
@@ -44,10 +44,18 @@ EXTRA_DIST = \
e1000_82575-5.10-ethercat.h \
e1000_82575-5.10-orig.c \
e1000_82575-5.10-orig.h \
e1000_82575-5.14-ethercat.c \
e1000_82575-5.14-ethercat.h \
e1000_82575-5.14-orig.c \
e1000_82575-5.14-orig.h \
e1000_82575-5.15-ethercat.c \
e1000_82575-5.15-ethercat.h \
e1000_82575-5.15-orig.c \
e1000_82575-5.15-orig.h \
e1000_82575-6.1-ethercat.c \
e1000_82575-6.1-ethercat.h \
e1000_82575-6.1-orig.c \
e1000_82575-6.1-orig.h \
e1000_defines-3.18-ethercat.h \
e1000_defines-3.18-orig.h \
e1000_defines-4.19-ethercat.h \
@@ -56,8 +64,12 @@ EXTRA_DIST = \
e1000_defines-4.4-orig.h \
e1000_defines-5.10-ethercat.h \
e1000_defines-5.10-orig.h \
e1000_defines-5.14-ethercat.h \
e1000_defines-5.14-orig.h \
e1000_defines-5.15-ethercat.h \
e1000_defines-5.15-orig.h \
e1000_defines-6.1-ethercat.h \
e1000_defines-6.1-orig.h \
e1000_hw-3.18-ethercat.h \
e1000_hw-3.18-orig.h \
e1000_hw-4.19-ethercat.h \
@@ -66,8 +78,12 @@ EXTRA_DIST = \
e1000_hw-4.4-orig.h \
e1000_hw-5.10-ethercat.h \
e1000_hw-5.10-orig.h \
e1000_hw-5.14-ethercat.h \
e1000_hw-5.14-orig.h \
e1000_hw-5.15-ethercat.h \
e1000_hw-5.15-orig.h \
e1000_hw-6.1-ethercat.h \
e1000_hw-6.1-orig.h \
e1000_i210-3.18-ethercat.c \
e1000_i210-3.18-ethercat.h \
e1000_i210-3.18-orig.c \
@@ -84,10 +100,18 @@ EXTRA_DIST = \
e1000_i210-5.10-ethercat.h \
e1000_i210-5.10-orig.c \
e1000_i210-5.10-orig.h \
e1000_i210-5.14-ethercat.c \
e1000_i210-5.14-ethercat.h \
e1000_i210-5.14-orig.c \
e1000_i210-5.14-orig.h \
e1000_i210-5.15-ethercat.c \
e1000_i210-5.15-ethercat.h \
e1000_i210-5.15-orig.c \
e1000_i210-5.15-orig.h \
e1000_i210-6.1-ethercat.c \
e1000_i210-6.1-ethercat.h \
e1000_i210-6.1-orig.c \
e1000_i210-6.1-orig.h \
e1000_mac-3.18-ethercat.c \
e1000_mac-3.18-ethercat.h \
e1000_mac-3.18-orig.c \
@@ -104,10 +128,18 @@ EXTRA_DIST = \
e1000_mac-5.10-ethercat.h \
e1000_mac-5.10-orig.c \
e1000_mac-5.10-orig.h \
e1000_mac-5.14-ethercat.c \
e1000_mac-5.14-ethercat.h \
e1000_mac-5.14-orig.c \
e1000_mac-5.14-orig.h \
e1000_mac-5.15-ethercat.c \
e1000_mac-5.15-ethercat.h \
e1000_mac-5.15-orig.c \
e1000_mac-5.15-orig.h \
e1000_mac-6.1-ethercat.c \
e1000_mac-6.1-ethercat.h \
e1000_mac-6.1-orig.c \
e1000_mac-6.1-orig.h \
e1000_mbx-3.18-ethercat.c \
e1000_mbx-3.18-ethercat.h \
e1000_mbx-3.18-orig.c \
@@ -124,10 +156,18 @@ EXTRA_DIST = \
e1000_mbx-5.10-ethercat.h \
e1000_mbx-5.10-orig.c \
e1000_mbx-5.10-orig.h \
e1000_mbx-5.14-ethercat.c \
e1000_mbx-5.14-ethercat.h \
e1000_mbx-5.14-orig.c \
e1000_mbx-5.14-orig.h \
e1000_mbx-5.15-ethercat.c \
e1000_mbx-5.15-ethercat.h \
e1000_mbx-5.15-orig.c \
e1000_mbx-5.15-orig.h \
e1000_mbx-6.1-ethercat.c \
e1000_mbx-6.1-ethercat.h \
e1000_mbx-6.1-orig.c \
e1000_mbx-6.1-orig.h \
e1000_nvm-3.18-ethercat.c \
e1000_nvm-3.18-ethercat.h \
e1000_nvm-3.18-orig.c \
@@ -144,10 +184,18 @@ EXTRA_DIST = \
e1000_nvm-5.10-ethercat.h \
e1000_nvm-5.10-orig.c \
e1000_nvm-5.10-orig.h \
e1000_nvm-5.14-ethercat.c \
e1000_nvm-5.14-ethercat.h \
e1000_nvm-5.14-orig.c \
e1000_nvm-5.14-orig.h \
e1000_nvm-5.15-ethercat.c \
e1000_nvm-5.15-ethercat.h \
e1000_nvm-5.15-orig.c \
e1000_nvm-5.15-orig.h \
e1000_nvm-6.1-ethercat.c \
e1000_nvm-6.1-ethercat.h \
e1000_nvm-6.1-orig.c \
e1000_nvm-6.1-orig.h \
e1000_phy-3.18-ethercat.c \
e1000_phy-3.18-ethercat.h \
e1000_phy-3.18-orig.c \
@@ -164,10 +212,18 @@ EXTRA_DIST = \
e1000_phy-5.10-ethercat.h \
e1000_phy-5.10-orig.c \
e1000_phy-5.10-orig.h \
e1000_phy-5.14-ethercat.c \
e1000_phy-5.14-ethercat.h \
e1000_phy-5.14-orig.c \
e1000_phy-5.14-orig.h \
e1000_phy-5.15-ethercat.c \
e1000_phy-5.15-ethercat.h \
e1000_phy-5.15-orig.c \
e1000_phy-5.15-orig.h \
e1000_phy-6.1-ethercat.c \
e1000_phy-6.1-ethercat.h \
e1000_phy-6.1-orig.c \
e1000_phy-6.1-orig.h \
e1000_regs-3.18-ethercat.h \
e1000_regs-3.18-orig.h \
e1000_regs-4.19-ethercat.h \
@@ -176,8 +232,12 @@ EXTRA_DIST = \
e1000_regs-4.4-orig.h \
e1000_regs-5.10-ethercat.h \
e1000_regs-5.10-orig.h \
e1000_regs-5.14-ethercat.h \
e1000_regs-5.14-orig.h \
e1000_regs-5.15-ethercat.h \
e1000_regs-5.15-orig.h \
e1000_regs-6.1-ethercat.h \
e1000_regs-6.1-orig.h \
igb-3.18-ethercat.h \
igb-3.18-orig.h \
igb-4.19-ethercat.h \
@@ -186,8 +246,12 @@ EXTRA_DIST = \
igb-4.4-orig.h \
igb-5.10-ethercat.h \
igb-5.10-orig.h \
igb-5.14-ethercat.h \
igb-5.14-orig.h \
igb-5.15-ethercat.h \
igb-5.15-orig.h \
igb-6.1-ethercat.h \
igb-6.1-orig.h \
igb_ethtool-3.18-ethercat.c \
igb_ethtool-3.18-orig.c \
igb_ethtool-4.19-ethercat.c \
@@ -196,8 +260,12 @@ EXTRA_DIST = \
igb_ethtool-4.4-orig.c \
igb_ethtool-5.10-ethercat.c \
igb_ethtool-5.10-orig.c \
igb_ethtool-5.14-ethercat.c \
igb_ethtool-5.14-orig.c \
igb_ethtool-5.15-ethercat.c \
igb_ethtool-5.15-orig.c \
igb_ethtool-6.1-ethercat.c \
igb_ethtool-6.1-orig.c \
igb_hwmon-3.18-ethercat.c \
igb_hwmon-3.18-orig.c \
igb_hwmon-4.19-ethercat.c \
@@ -206,8 +274,12 @@ EXTRA_DIST = \
igb_hwmon-4.4-orig.c \
igb_hwmon-5.10-ethercat.c \
igb_hwmon-5.10-orig.c \
igb_hwmon-5.14-ethercat.c \
igb_hwmon-5.14-orig.c \
igb_hwmon-5.15-ethercat.c \
igb_hwmon-5.15-orig.c \
igb_hwmon-6.1-ethercat.c \
igb_hwmon-6.1-orig.c \
igb_main-3.18-ethercat.c \
igb_main-3.18-orig.c \
igb_main-4.19-ethercat.c \
@@ -216,8 +288,12 @@ EXTRA_DIST = \
igb_main-4.4-orig.c \
igb_main-5.10-ethercat.c \
igb_main-5.10-orig.c \
igb_main-5.14-ethercat.c \
igb_main-5.14-orig.c \
igb_main-5.15-ethercat.c \
igb_main-5.15-orig.c \
igb_main-6.1-ethercat.c \
igb_main-6.1-orig.c \
igb_ptp-3.18-ethercat.c \
igb_ptp-3.18-orig.c \
igb_ptp-4.19-ethercat.c \
@@ -226,8 +302,12 @@ EXTRA_DIST = \
igb_ptp-4.4-orig.c \
igb_ptp-5.10-ethercat.c \
igb_ptp-5.10-orig.c \
igb_ptp-5.14-ethercat.c \
igb_ptp-5.14-orig.c \
igb_ptp-5.15-ethercat.c \
igb_ptp-5.15-orig.c \
igb_ptp-6.1-ethercat.c \
igb_ptp-6.1-orig.c \
update.sh
#------------------------------------------------------------------------------
devices/igb/e1000-5.14-orig.hw.h
+554
View File
File diff suppressed because it is too large Load Diff
devices/igb/e1000_-5.14-orig.hy.h
+145
View File
@@ -0,0 +1,145 @@
/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2018 Intel Corporation. */
#ifndef _E1000_PHY_H_
#define _E1000_PHY_H_
enum e1000_ms_type {
e1000_ms_hw_default = 0,
e1000_ms_force_master,
e1000_ms_force_slave,
e1000_ms_auto
};
enum e1000_smart_speed {
e1000_smart_speed_default = 0,
e1000_smart_speed_on,
e1000_smart_speed_off
};
s32 igb_check_downshift(struct e1000_hw *hw);
s32 igb_check_reset_block(struct e1000_hw *hw);
s32 igb_copper_link_setup_igp(struct e1000_hw *hw);
s32 igb_copper_link_setup_m88(struct e1000_hw *hw);
s32 igb_copper_link_setup_m88_gen2(struct e1000_hw *hw);
s32 igb_phy_force_speed_duplex_igp(struct e1000_hw *hw);
s32 igb_phy_force_speed_duplex_m88(struct e1000_hw *hw);
s32 igb_get_cable_length_m88(struct e1000_hw *hw);
s32 igb_get_cable_length_m88_gen2(struct e1000_hw *hw);
s32 igb_get_cable_length_igp_2(struct e1000_hw *hw);
s32 igb_get_phy_id(struct e1000_hw *hw);
s32 igb_get_phy_info_igp(struct e1000_hw *hw);
s32 igb_get_phy_info_m88(struct e1000_hw *hw);
s32 igb_phy_sw_reset(struct e1000_hw *hw);
s32 igb_phy_hw_reset(struct e1000_hw *hw);
s32 igb_read_phy_reg_igp(struct e1000_hw *hw, u32 offset, u16 *data);
s32 igb_set_d3_lplu_state(struct e1000_hw *hw, bool active);
s32 igb_setup_copper_link(struct e1000_hw *hw);
s32 igb_write_phy_reg_igp(struct e1000_hw *hw, u32 offset, u16 data);
s32 igb_phy_has_link(struct e1000_hw *hw, u32 iterations,
u32 usec_interval, bool *success);
void igb_power_up_phy_copper(struct e1000_hw *hw);
void igb_power_down_phy_copper(struct e1000_hw *hw);
s32 igb_phy_init_script_igp3(struct e1000_hw *hw);
s32 igb_initialize_M88E1512_phy(struct e1000_hw *hw);
s32 igb_initialize_M88E1543_phy(struct e1000_hw *hw);
s32 igb_read_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 *data);
s32 igb_write_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 data);
s32 igb_read_phy_reg_i2c(struct e1000_hw *hw, u32 offset, u16 *data);
s32 igb_write_phy_reg_i2c(struct e1000_hw *hw, u32 offset, u16 data);
s32 igb_read_sfp_data_byte(struct e1000_hw *hw, u16 offset, u8 *data);
s32 igb_copper_link_setup_82580(struct e1000_hw *hw);
s32 igb_get_phy_info_82580(struct e1000_hw *hw);
s32 igb_phy_force_speed_duplex_82580(struct e1000_hw *hw);
s32 igb_get_cable_length_82580(struct e1000_hw *hw);
s32 igb_read_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 *data);
s32 igb_write_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 data);
s32 igb_check_polarity_m88(struct e1000_hw *hw);
/* IGP01E1000 Specific Registers */
#define IGP01E1000_PHY_PORT_CONFIG 0x10 /* Port Config */
#define IGP01E1000_PHY_PORT_STATUS 0x11 /* Status */
#define IGP01E1000_PHY_PORT_CTRL 0x12 /* Control */
#define IGP01E1000_PHY_LINK_HEALTH 0x13 /* PHY Link Health */
#define IGP02E1000_PHY_POWER_MGMT 0x19 /* Power Management */
#define IGP01E1000_PHY_PAGE_SELECT 0x1F /* Page Select */
#define IGP01E1000_PHY_PCS_INIT_REG 0x00B4
#define IGP01E1000_PHY_POLARITY_MASK 0x0078
#define IGP01E1000_PSCR_AUTO_MDIX 0x1000
#define IGP01E1000_PSCR_FORCE_MDI_MDIX 0x2000 /* 0=MDI, 1=MDIX */
#define IGP01E1000_PSCFR_SMART_SPEED 0x0080
#define I82580_ADDR_REG 16
#define I82580_CFG_REG 22
#define I82580_CFG_ASSERT_CRS_ON_TX BIT(15)
#define I82580_CFG_ENABLE_DOWNSHIFT (3u << 10) /* auto downshift 100/10 */
#define I82580_CTRL_REG 23
#define I82580_CTRL_DOWNSHIFT_MASK (7u << 10)
/* 82580 specific PHY registers */
#define I82580_PHY_CTRL_2 18
#define I82580_PHY_LBK_CTRL 19
#define I82580_PHY_STATUS_2 26
#define I82580_PHY_DIAG_STATUS 31
/* I82580 PHY Status 2 */
#define I82580_PHY_STATUS2_REV_POLARITY 0x0400
#define I82580_PHY_STATUS2_MDIX 0x0800
#define I82580_PHY_STATUS2_SPEED_MASK 0x0300
#define I82580_PHY_STATUS2_SPEED_1000MBPS 0x0200
#define I82580_PHY_STATUS2_SPEED_100MBPS 0x0100
/* I82580 PHY Control 2 */
#define I82580_PHY_CTRL2_MANUAL_MDIX 0x0200
#define I82580_PHY_CTRL2_AUTO_MDI_MDIX 0x0400
#define I82580_PHY_CTRL2_MDIX_CFG_MASK 0x0600
/* I82580 PHY Diagnostics Status */
#define I82580_DSTATUS_CABLE_LENGTH 0x03FC
#define I82580_DSTATUS_CABLE_LENGTH_SHIFT 2
/* 82580 PHY Power Management */
#define E1000_82580_PHY_POWER_MGMT 0xE14
#define E1000_82580_PM_SPD 0x0001 /* Smart Power Down */
#define E1000_82580_PM_D0_LPLU 0x0002 /* For D0a states */
#define E1000_82580_PM_D3_LPLU 0x0004 /* For all other states */
#define E1000_82580_PM_GO_LINKD 0x0020 /* Go Link Disconnect */
/* Enable flexible speed on link-up */
#define IGP02E1000_PM_D0_LPLU 0x0002 /* For D0a states */
#define IGP02E1000_PM_D3_LPLU 0x0004 /* For all other states */
#define IGP01E1000_PLHR_SS_DOWNGRADE 0x8000
#define IGP01E1000_PSSR_POLARITY_REVERSED 0x0002
#define IGP01E1000_PSSR_MDIX 0x0800
#define IGP01E1000_PSSR_SPEED_MASK 0xC000
#define IGP01E1000_PSSR_SPEED_1000MBPS 0xC000
#define IGP02E1000_PHY_CHANNEL_NUM 4
#define IGP02E1000_PHY_AGC_A 0x11B1
#define IGP02E1000_PHY_AGC_B 0x12B1
#define IGP02E1000_PHY_AGC_C 0x14B1
#define IGP02E1000_PHY_AGC_D 0x18B1
#define IGP02E1000_AGC_LENGTH_SHIFT 9 /* Course - 15:13, Fine - 12:9 */
#define IGP02E1000_AGC_LENGTH_MASK 0x7F
#define IGP02E1000_AGC_RANGE 15
#define E1000_CABLE_LENGTH_UNDEFINED 0xFF
/* SFP modules ID memory locations */
#define E1000_SFF_IDENTIFIER_OFFSET 0x00
#define E1000_SFF_IDENTIFIER_SFF 0x02
#define E1000_SFF_IDENTIFIER_SFP 0x03
#define E1000_SFF_ETH_FLAGS_OFFSET 0x06
/* Flags for SFP modules compatible with ETH up to 1Gb */
struct e1000_sfp_flags {
u8 e1000_base_sx:1;
u8 e1000_base_lx:1;
u8 e1000_base_cx:1;
u8 e1000_base_t:1;
u8 e100_base_lx:1;
u8 e100_base_fx:1;
u8 e10_base_bx10:1;
u8 e10_base_px:1;
};
#endif
devices/igb/e1000_82575-5.14-ethercat.c
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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2018 Intel Corporation. */
#ifndef _E1000_82575_H_
#define _E1000_82575_H_
void igb_shutdown_serdes_link_82575(struct e1000_hw *hw);
void igb_power_up_serdes_link_82575(struct e1000_hw *hw);
void igb_power_down_phy_copper_82575(struct e1000_hw *hw);
void igb_rx_fifo_flush_82575(struct e1000_hw *hw);
s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 *data);
s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 data);
#define ID_LED_DEFAULT_82575_SERDES ((ID_LED_DEF1_DEF2 << 12) | \
(ID_LED_DEF1_DEF2 << 8) | \
(ID_LED_DEF1_DEF2 << 4) | \
(ID_LED_OFF1_ON2))
#define E1000_RAR_ENTRIES_82575 16
#define E1000_RAR_ENTRIES_82576 24
#define E1000_RAR_ENTRIES_82580 24
#define E1000_RAR_ENTRIES_I350 32
#define E1000_SW_SYNCH_MB 0x00000100
#define E1000_STAT_DEV_RST_SET 0x00100000
#define E1000_CTRL_DEV_RST 0x20000000
/* SRRCTL bit definitions */
#define E1000_SRRCTL_BSIZEPKT_SHIFT 10 /* Shift _right_ */
#define E1000_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* Shift _left_ */
#define E1000_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
#define E1000_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
#define E1000_SRRCTL_DROP_EN 0x80000000
#define E1000_SRRCTL_TIMESTAMP 0x40000000
#define E1000_MRQC_ENABLE_RSS_MQ 0x00000002
#define E1000_MRQC_ENABLE_VMDQ 0x00000003
#define E1000_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
#define E1000_MRQC_ENABLE_VMDQ_RSS_MQ 0x00000005
#define E1000_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000
#define E1000_EICR_TX_QUEUE ( \
E1000_EICR_TX_QUEUE0 | \
E1000_EICR_TX_QUEUE1 | \
E1000_EICR_TX_QUEUE2 | \
E1000_EICR_TX_QUEUE3)
#define E1000_EICR_RX_QUEUE ( \
E1000_EICR_RX_QUEUE0 | \
E1000_EICR_RX_QUEUE1 | \
E1000_EICR_RX_QUEUE2 | \
E1000_EICR_RX_QUEUE3)
/* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
#define E1000_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
#define E1000_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of ctrl bits */
/* Receive Descriptor - Advanced */
union e1000_adv_rx_desc {
struct {
__le64 pkt_addr; /* Packet buffer address */
__le64 hdr_addr; /* Header buffer address */
} read;
struct {
struct {
struct {
__le16 pkt_info; /* RSS type, Packet type */
__le16 hdr_info; /* Split Head, buf len */
} lo_dword;
union {
__le32 rss; /* RSS Hash */
struct {
__le16 ip_id; /* IP id */
__le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
__le32 status_error; /* ext status/error */
__le16 length; /* Packet length */
__le16 vlan; /* VLAN tag */
} upper;
} wb; /* writeback */
};
#define E1000_RXDADV_HDRBUFLEN_MASK 0x7FE0
#define E1000_RXDADV_HDRBUFLEN_SHIFT 5
#define E1000_RXDADV_STAT_TS 0x10000 /* Pkt was time stamped */
#define E1000_RXDADV_STAT_TSIP 0x08000 /* timestamp in packet */
/* Transmit Descriptor - Advanced */
union e1000_adv_tx_desc {
struct {
__le64 buffer_addr; /* Address of descriptor's data buf */
__le32 cmd_type_len;
__le32 olinfo_status;
} read;
struct {
__le64 rsvd; /* Reserved */
__le32 nxtseq_seed;
__le32 status;
} wb;
};
/* Adv Transmit Descriptor Config Masks */
#define E1000_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 Timestamp packet */
#define E1000_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Descriptor */
#define E1000_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */
#define E1000_ADVTXD_DCMD_EOP 0x01000000 /* End of Packet */
#define E1000_ADVTXD_DCMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
#define E1000_ADVTXD_DCMD_RS 0x08000000 /* Report Status */
#define E1000_ADVTXD_DCMD_DEXT 0x20000000 /* Descriptor extension (1=Adv) */
#define E1000_ADVTXD_DCMD_VLE 0x40000000 /* VLAN pkt enable */
#define E1000_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
#define E1000_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
/* Context descriptors */
struct e1000_adv_tx_context_desc {
__le32 vlan_macip_lens;
__le32 seqnum_seed;
__le32 type_tucmd_mlhl;
__le32 mss_l4len_idx;
};
#define E1000_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
#define E1000_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
#define E1000_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
#define E1000_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
#define E1000_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */
/* IPSec Encrypt Enable for ESP */
#define E1000_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
#define E1000_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
/* Adv ctxt IPSec SA IDX mask */
/* Adv ctxt IPSec ESP len mask */
/* Additional Transmit Descriptor Control definitions */
#define E1000_TXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Tx Queue */
/* Tx Queue Arbitration Priority 0=low, 1=high */
/* Additional Receive Descriptor Control definitions */
#define E1000_RXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Rx Queue */
/* Direct Cache Access (DCA) definitions */
#define E1000_DCA_CTRL_DCA_MODE_DISABLE 0x01 /* DCA Disable */
#define E1000_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
#define E1000_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
#define E1000_DCA_RXCTRL_DESC_DCA_EN BIT(5) /* DCA Rx Desc enable */
#define E1000_DCA_RXCTRL_HEAD_DCA_EN BIT(6) /* DCA Rx Desc header enable */
#define E1000_DCA_RXCTRL_DATA_DCA_EN BIT(7) /* DCA Rx Desc payload enable */
#define E1000_DCA_RXCTRL_DESC_RRO_EN BIT(9) /* DCA Rx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
#define E1000_DCA_TXCTRL_DESC_DCA_EN BIT(5) /* DCA Tx Desc enable */
#define E1000_DCA_TXCTRL_DESC_RRO_EN BIT(9) /* Tx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_TX_WB_RO_EN BIT(11) /* Tx Desc writeback RO bit */
#define E1000_DCA_TXCTRL_DATA_RRO_EN BIT(13) /* Tx rd data Relax Order */
/* Additional DCA related definitions, note change in position of CPUID */
#define E1000_DCA_TXCTRL_CPUID_MASK_82576 0xFF000000 /* Tx CPUID Mask */
#define E1000_DCA_RXCTRL_CPUID_MASK_82576 0xFF000000 /* Rx CPUID Mask */
#define E1000_DCA_TXCTRL_CPUID_SHIFT 24 /* Tx CPUID now in the last byte */
#define E1000_DCA_RXCTRL_CPUID_SHIFT 24 /* Rx CPUID now in the last byte */
/* ETQF register bit definitions */
#define E1000_ETQF_FILTER_ENABLE BIT(26)
#define E1000_ETQF_1588 BIT(30)
#define E1000_ETQF_IMM_INT BIT(29)
#define E1000_ETQF_QUEUE_ENABLE BIT(31)
#define E1000_ETQF_QUEUE_SHIFT 16
#define E1000_ETQF_QUEUE_MASK 0x00070000
#define E1000_ETQF_ETYPE_MASK 0x0000FFFF
/* FTQF register bit definitions */
#define E1000_FTQF_VF_BP 0x00008000
#define E1000_FTQF_1588_TIME_STAMP 0x08000000
#define E1000_FTQF_MASK 0xF0000000
#define E1000_FTQF_MASK_PROTO_BP 0x10000000
#define E1000_FTQF_MASK_SOURCE_PORT_BP 0x80000000
#define E1000_NVM_APME_82575 0x0400
#define MAX_NUM_VFS 8
#define E1000_DTXSWC_MAC_SPOOF_MASK 0x000000FF /* Per VF MAC spoof control */
#define E1000_DTXSWC_VLAN_SPOOF_MASK 0x0000FF00 /* Per VF VLAN spoof control */
#define E1000_DTXSWC_LLE_MASK 0x00FF0000 /* Per VF Local LB enables */
#define E1000_DTXSWC_VLAN_SPOOF_SHIFT 8
#define E1000_DTXSWC_VMDQ_LOOPBACK_EN BIT(31) /* global VF LB enable */
/* Easy defines for setting default pool, would normally be left a zero */
#define E1000_VT_CTL_DEFAULT_POOL_SHIFT 7
#define E1000_VT_CTL_DEFAULT_POOL_MASK (0x7 << E1000_VT_CTL_DEFAULT_POOL_SHIFT)
/* Other useful VMD_CTL register defines */
#define E1000_VT_CTL_IGNORE_MAC BIT(28)
#define E1000_VT_CTL_DISABLE_DEF_POOL BIT(29)
#define E1000_VT_CTL_VM_REPL_EN BIT(30)
/* Per VM Offload register setup */
#define E1000_VMOLR_RLPML_MASK 0x00003FFF /* Long Packet Maximum Length mask */
#define E1000_VMOLR_LPE 0x00010000 /* Accept Long packet */
#define E1000_VMOLR_RSSE 0x00020000 /* Enable RSS */
#define E1000_VMOLR_AUPE 0x01000000 /* Accept untagged packets */
#define E1000_VMOLR_ROMPE 0x02000000 /* Accept overflow multicast */
#define E1000_VMOLR_ROPE 0x04000000 /* Accept overflow unicast */
#define E1000_VMOLR_BAM 0x08000000 /* Accept Broadcast packets */
#define E1000_VMOLR_MPME 0x10000000 /* Multicast promiscuous mode */
#define E1000_VMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_VMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_DVMOLR_HIDEVLAN 0x20000000 /* Hide vlan enable */
#define E1000_DVMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_DVMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_VLVF_ARRAY_SIZE 32
#define E1000_VLVF_VLANID_MASK 0x00000FFF
#define E1000_VLVF_POOLSEL_SHIFT 12
#define E1000_VLVF_POOLSEL_MASK (0xFF << E1000_VLVF_POOLSEL_SHIFT)
#define E1000_VLVF_LVLAN 0x00100000
#define E1000_VLVF_VLANID_ENABLE 0x80000000
#define E1000_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */
#define E1000_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */
#define E1000_IOVCTL 0x05BBC
#define E1000_IOVCTL_REUSE_VFQ 0x00000001
#define E1000_RPLOLR_STRVLAN 0x40000000
#define E1000_RPLOLR_STRCRC 0x80000000
#define E1000_DTXCTL_8023LL 0x0004
#define E1000_DTXCTL_VLAN_ADDED 0x0008
#define E1000_DTXCTL_OOS_ENABLE 0x0010
#define E1000_DTXCTL_MDP_EN 0x0020
#define E1000_DTXCTL_SPOOF_INT 0x0040
#define E1000_EEPROM_PCS_AUTONEG_DISABLE_BIT BIT(14)
#define ALL_QUEUES 0xFFFF
/* RX packet buffer size defines */
#define E1000_RXPBS_SIZE_MASK_82576 0x0000007F
void igb_vmdq_set_anti_spoofing_pf(struct e1000_hw *, bool, int);
void igb_vmdq_set_loopback_pf(struct e1000_hw *, bool);
void igb_vmdq_set_replication_pf(struct e1000_hw *, bool);
u16 igb_rxpbs_adjust_82580(u32 data);
s32 igb_read_emi_reg(struct e1000_hw *, u16 addr, u16 *data);
s32 igb_set_eee_i350(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_set_eee_i354(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status);
#define E1000_I2C_THERMAL_SENSOR_ADDR 0xF8
#define E1000_EMC_INTERNAL_DATA 0x00
#define E1000_EMC_INTERNAL_THERM_LIMIT 0x20
#define E1000_EMC_DIODE1_DATA 0x01
#define E1000_EMC_DIODE1_THERM_LIMIT 0x19
#define E1000_EMC_DIODE2_DATA 0x23
#define E1000_EMC_DIODE2_THERM_LIMIT 0x1A
#define E1000_EMC_DIODE3_DATA 0x2A
#define E1000_EMC_DIODE3_THERM_LIMIT 0x30
#endif
devices/igb/e1000_82575-5.14-orig.c
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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2018 Intel Corporation. */
#ifndef _E1000_82575_H_
#define _E1000_82575_H_
void igb_shutdown_serdes_link_82575(struct e1000_hw *hw);
void igb_power_up_serdes_link_82575(struct e1000_hw *hw);
void igb_power_down_phy_copper_82575(struct e1000_hw *hw);
void igb_rx_fifo_flush_82575(struct e1000_hw *hw);
s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 *data);
s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 data);
#define ID_LED_DEFAULT_82575_SERDES ((ID_LED_DEF1_DEF2 << 12) | \
(ID_LED_DEF1_DEF2 << 8) | \
(ID_LED_DEF1_DEF2 << 4) | \
(ID_LED_OFF1_ON2))
#define E1000_RAR_ENTRIES_82575 16
#define E1000_RAR_ENTRIES_82576 24
#define E1000_RAR_ENTRIES_82580 24
#define E1000_RAR_ENTRIES_I350 32
#define E1000_SW_SYNCH_MB 0x00000100
#define E1000_STAT_DEV_RST_SET 0x00100000
#define E1000_CTRL_DEV_RST 0x20000000
/* SRRCTL bit definitions */
#define E1000_SRRCTL_BSIZEPKT_SHIFT 10 /* Shift _right_ */
#define E1000_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* Shift _left_ */
#define E1000_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
#define E1000_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
#define E1000_SRRCTL_DROP_EN 0x80000000
#define E1000_SRRCTL_TIMESTAMP 0x40000000
#define E1000_MRQC_ENABLE_RSS_MQ 0x00000002
#define E1000_MRQC_ENABLE_VMDQ 0x00000003
#define E1000_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
#define E1000_MRQC_ENABLE_VMDQ_RSS_MQ 0x00000005
#define E1000_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000
#define E1000_EICR_TX_QUEUE ( \
E1000_EICR_TX_QUEUE0 | \
E1000_EICR_TX_QUEUE1 | \
E1000_EICR_TX_QUEUE2 | \
E1000_EICR_TX_QUEUE3)
#define E1000_EICR_RX_QUEUE ( \
E1000_EICR_RX_QUEUE0 | \
E1000_EICR_RX_QUEUE1 | \
E1000_EICR_RX_QUEUE2 | \
E1000_EICR_RX_QUEUE3)
/* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
#define E1000_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
#define E1000_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of ctrl bits */
/* Receive Descriptor - Advanced */
union e1000_adv_rx_desc {
struct {
__le64 pkt_addr; /* Packet buffer address */
__le64 hdr_addr; /* Header buffer address */
} read;
struct {
struct {
struct {
__le16 pkt_info; /* RSS type, Packet type */
__le16 hdr_info; /* Split Head, buf len */
} lo_dword;
union {
__le32 rss; /* RSS Hash */
struct {
__le16 ip_id; /* IP id */
__le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
__le32 status_error; /* ext status/error */
__le16 length; /* Packet length */
__le16 vlan; /* VLAN tag */
} upper;
} wb; /* writeback */
};
#define E1000_RXDADV_HDRBUFLEN_MASK 0x7FE0
#define E1000_RXDADV_HDRBUFLEN_SHIFT 5
#define E1000_RXDADV_STAT_TS 0x10000 /* Pkt was time stamped */
#define E1000_RXDADV_STAT_TSIP 0x08000 /* timestamp in packet */
/* Transmit Descriptor - Advanced */
union e1000_adv_tx_desc {
struct {
__le64 buffer_addr; /* Address of descriptor's data buf */
__le32 cmd_type_len;
__le32 olinfo_status;
} read;
struct {
__le64 rsvd; /* Reserved */
__le32 nxtseq_seed;
__le32 status;
} wb;
};
/* Adv Transmit Descriptor Config Masks */
#define E1000_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 Timestamp packet */
#define E1000_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Descriptor */
#define E1000_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */
#define E1000_ADVTXD_DCMD_EOP 0x01000000 /* End of Packet */
#define E1000_ADVTXD_DCMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
#define E1000_ADVTXD_DCMD_RS 0x08000000 /* Report Status */
#define E1000_ADVTXD_DCMD_DEXT 0x20000000 /* Descriptor extension (1=Adv) */
#define E1000_ADVTXD_DCMD_VLE 0x40000000 /* VLAN pkt enable */
#define E1000_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
#define E1000_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
/* Context descriptors */
struct e1000_adv_tx_context_desc {
__le32 vlan_macip_lens;
__le32 seqnum_seed;
__le32 type_tucmd_mlhl;
__le32 mss_l4len_idx;
};
#define E1000_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
#define E1000_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
#define E1000_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
#define E1000_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
#define E1000_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */
/* IPSec Encrypt Enable for ESP */
#define E1000_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
#define E1000_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
/* Adv ctxt IPSec SA IDX mask */
/* Adv ctxt IPSec ESP len mask */
/* Additional Transmit Descriptor Control definitions */
#define E1000_TXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Tx Queue */
/* Tx Queue Arbitration Priority 0=low, 1=high */
/* Additional Receive Descriptor Control definitions */
#define E1000_RXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Rx Queue */
/* Direct Cache Access (DCA) definitions */
#define E1000_DCA_CTRL_DCA_MODE_DISABLE 0x01 /* DCA Disable */
#define E1000_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
#define E1000_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
#define E1000_DCA_RXCTRL_DESC_DCA_EN BIT(5) /* DCA Rx Desc enable */
#define E1000_DCA_RXCTRL_HEAD_DCA_EN BIT(6) /* DCA Rx Desc header enable */
#define E1000_DCA_RXCTRL_DATA_DCA_EN BIT(7) /* DCA Rx Desc payload enable */
#define E1000_DCA_RXCTRL_DESC_RRO_EN BIT(9) /* DCA Rx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
#define E1000_DCA_TXCTRL_DESC_DCA_EN BIT(5) /* DCA Tx Desc enable */
#define E1000_DCA_TXCTRL_DESC_RRO_EN BIT(9) /* Tx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_TX_WB_RO_EN BIT(11) /* Tx Desc writeback RO bit */
#define E1000_DCA_TXCTRL_DATA_RRO_EN BIT(13) /* Tx rd data Relax Order */
/* Additional DCA related definitions, note change in position of CPUID */
#define E1000_DCA_TXCTRL_CPUID_MASK_82576 0xFF000000 /* Tx CPUID Mask */
#define E1000_DCA_RXCTRL_CPUID_MASK_82576 0xFF000000 /* Rx CPUID Mask */
#define E1000_DCA_TXCTRL_CPUID_SHIFT 24 /* Tx CPUID now in the last byte */
#define E1000_DCA_RXCTRL_CPUID_SHIFT 24 /* Rx CPUID now in the last byte */
/* ETQF register bit definitions */
#define E1000_ETQF_FILTER_ENABLE BIT(26)
#define E1000_ETQF_1588 BIT(30)
#define E1000_ETQF_IMM_INT BIT(29)
#define E1000_ETQF_QUEUE_ENABLE BIT(31)
#define E1000_ETQF_QUEUE_SHIFT 16
#define E1000_ETQF_QUEUE_MASK 0x00070000
#define E1000_ETQF_ETYPE_MASK 0x0000FFFF
/* FTQF register bit definitions */
#define E1000_FTQF_VF_BP 0x00008000
#define E1000_FTQF_1588_TIME_STAMP 0x08000000
#define E1000_FTQF_MASK 0xF0000000
#define E1000_FTQF_MASK_PROTO_BP 0x10000000
#define E1000_FTQF_MASK_SOURCE_PORT_BP 0x80000000
#define E1000_NVM_APME_82575 0x0400
#define MAX_NUM_VFS 8
#define E1000_DTXSWC_MAC_SPOOF_MASK 0x000000FF /* Per VF MAC spoof control */
#define E1000_DTXSWC_VLAN_SPOOF_MASK 0x0000FF00 /* Per VF VLAN spoof control */
#define E1000_DTXSWC_LLE_MASK 0x00FF0000 /* Per VF Local LB enables */
#define E1000_DTXSWC_VLAN_SPOOF_SHIFT 8
#define E1000_DTXSWC_VMDQ_LOOPBACK_EN BIT(31) /* global VF LB enable */
/* Easy defines for setting default pool, would normally be left a zero */
#define E1000_VT_CTL_DEFAULT_POOL_SHIFT 7
#define E1000_VT_CTL_DEFAULT_POOL_MASK (0x7 << E1000_VT_CTL_DEFAULT_POOL_SHIFT)
/* Other useful VMD_CTL register defines */
#define E1000_VT_CTL_IGNORE_MAC BIT(28)
#define E1000_VT_CTL_DISABLE_DEF_POOL BIT(29)
#define E1000_VT_CTL_VM_REPL_EN BIT(30)
/* Per VM Offload register setup */
#define E1000_VMOLR_RLPML_MASK 0x00003FFF /* Long Packet Maximum Length mask */
#define E1000_VMOLR_LPE 0x00010000 /* Accept Long packet */
#define E1000_VMOLR_RSSE 0x00020000 /* Enable RSS */
#define E1000_VMOLR_AUPE 0x01000000 /* Accept untagged packets */
#define E1000_VMOLR_ROMPE 0x02000000 /* Accept overflow multicast */
#define E1000_VMOLR_ROPE 0x04000000 /* Accept overflow unicast */
#define E1000_VMOLR_BAM 0x08000000 /* Accept Broadcast packets */
#define E1000_VMOLR_MPME 0x10000000 /* Multicast promiscuous mode */
#define E1000_VMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_VMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_DVMOLR_HIDEVLAN 0x20000000 /* Hide vlan enable */
#define E1000_DVMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_DVMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_VLVF_ARRAY_SIZE 32
#define E1000_VLVF_VLANID_MASK 0x00000FFF
#define E1000_VLVF_POOLSEL_SHIFT 12
#define E1000_VLVF_POOLSEL_MASK (0xFF << E1000_VLVF_POOLSEL_SHIFT)
#define E1000_VLVF_LVLAN 0x00100000
#define E1000_VLVF_VLANID_ENABLE 0x80000000
#define E1000_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */
#define E1000_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */
#define E1000_IOVCTL 0x05BBC
#define E1000_IOVCTL_REUSE_VFQ 0x00000001
#define E1000_RPLOLR_STRVLAN 0x40000000
#define E1000_RPLOLR_STRCRC 0x80000000
#define E1000_DTXCTL_8023LL 0x0004
#define E1000_DTXCTL_VLAN_ADDED 0x0008
#define E1000_DTXCTL_OOS_ENABLE 0x0010
#define E1000_DTXCTL_MDP_EN 0x0020
#define E1000_DTXCTL_SPOOF_INT 0x0040
#define E1000_EEPROM_PCS_AUTONEG_DISABLE_BIT BIT(14)
#define ALL_QUEUES 0xFFFF
/* RX packet buffer size defines */
#define E1000_RXPBS_SIZE_MASK_82576 0x0000007F
void igb_vmdq_set_anti_spoofing_pf(struct e1000_hw *, bool, int);
void igb_vmdq_set_loopback_pf(struct e1000_hw *, bool);
void igb_vmdq_set_replication_pf(struct e1000_hw *, bool);
u16 igb_rxpbs_adjust_82580(u32 data);
s32 igb_read_emi_reg(struct e1000_hw *, u16 addr, u16 *data);
s32 igb_set_eee_i350(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_set_eee_i354(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status);
#define E1000_I2C_THERMAL_SENSOR_ADDR 0xF8
#define E1000_EMC_INTERNAL_DATA 0x00
#define E1000_EMC_INTERNAL_THERM_LIMIT 0x20
#define E1000_EMC_DIODE1_DATA 0x01
#define E1000_EMC_DIODE1_THERM_LIMIT 0x19
#define E1000_EMC_DIODE2_DATA 0x23
#define E1000_EMC_DIODE2_THERM_LIMIT 0x1A
#define E1000_EMC_DIODE3_DATA 0x2A
#define E1000_EMC_DIODE3_THERM_LIMIT 0x30
#endif
devices/igb/e1000_82575-6.1-ethercat.c
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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2018 Intel Corporation. */
#ifndef _E1000_82575_H_
#define _E1000_82575_H_
void igb_shutdown_serdes_link_82575(struct e1000_hw *hw);
void igb_power_up_serdes_link_82575(struct e1000_hw *hw);
void igb_power_down_phy_copper_82575(struct e1000_hw *hw);
void igb_rx_fifo_flush_82575(struct e1000_hw *hw);
s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 *data);
s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 data);
#define ID_LED_DEFAULT_82575_SERDES ((ID_LED_DEF1_DEF2 << 12) | \
(ID_LED_DEF1_DEF2 << 8) | \
(ID_LED_DEF1_DEF2 << 4) | \
(ID_LED_OFF1_ON2))
#define E1000_RAR_ENTRIES_82575 16
#define E1000_RAR_ENTRIES_82576 24
#define E1000_RAR_ENTRIES_82580 24
#define E1000_RAR_ENTRIES_I350 32
#define E1000_SW_SYNCH_MB 0x00000100
#define E1000_STAT_DEV_RST_SET 0x00100000
#define E1000_CTRL_DEV_RST 0x20000000
/* SRRCTL bit definitions */
#define E1000_SRRCTL_BSIZEPKT_SHIFT 10 /* Shift _right_ */
#define E1000_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* Shift _left_ */
#define E1000_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
#define E1000_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
#define E1000_SRRCTL_DROP_EN 0x80000000
#define E1000_SRRCTL_TIMESTAMP 0x40000000
#define E1000_MRQC_ENABLE_RSS_MQ 0x00000002
#define E1000_MRQC_ENABLE_VMDQ 0x00000003
#define E1000_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
#define E1000_MRQC_ENABLE_VMDQ_RSS_MQ 0x00000005
#define E1000_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000
#define E1000_EICR_TX_QUEUE ( \
E1000_EICR_TX_QUEUE0 | \
E1000_EICR_TX_QUEUE1 | \
E1000_EICR_TX_QUEUE2 | \
E1000_EICR_TX_QUEUE3)
#define E1000_EICR_RX_QUEUE ( \
E1000_EICR_RX_QUEUE0 | \
E1000_EICR_RX_QUEUE1 | \
E1000_EICR_RX_QUEUE2 | \
E1000_EICR_RX_QUEUE3)
/* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
#define E1000_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
#define E1000_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of ctrl bits */
/* Receive Descriptor - Advanced */
union e1000_adv_rx_desc {
struct {
__le64 pkt_addr; /* Packet buffer address */
__le64 hdr_addr; /* Header buffer address */
} read;
struct {
struct {
struct {
__le16 pkt_info; /* RSS type, Packet type */
__le16 hdr_info; /* Split Head, buf len */
} lo_dword;
union {
__le32 rss; /* RSS Hash */
struct {
__le16 ip_id; /* IP id */
__le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
__le32 status_error; /* ext status/error */
__le16 length; /* Packet length */
__le16 vlan; /* VLAN tag */
} upper;
} wb; /* writeback */
};
#define E1000_RXDADV_HDRBUFLEN_MASK 0x7FE0
#define E1000_RXDADV_HDRBUFLEN_SHIFT 5
#define E1000_RXDADV_STAT_TS 0x10000 /* Pkt was time stamped */
#define E1000_RXDADV_STAT_TSIP 0x08000 /* timestamp in packet */
/* Transmit Descriptor - Advanced */
union e1000_adv_tx_desc {
struct {
__le64 buffer_addr; /* Address of descriptor's data buf */
__le32 cmd_type_len;
__le32 olinfo_status;
} read;
struct {
__le64 rsvd; /* Reserved */
__le32 nxtseq_seed;
__le32 status;
} wb;
};
/* Adv Transmit Descriptor Config Masks */
#define E1000_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 Timestamp packet */
#define E1000_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Descriptor */
#define E1000_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */
#define E1000_ADVTXD_DCMD_EOP 0x01000000 /* End of Packet */
#define E1000_ADVTXD_DCMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
#define E1000_ADVTXD_DCMD_RS 0x08000000 /* Report Status */
#define E1000_ADVTXD_DCMD_DEXT 0x20000000 /* Descriptor extension (1=Adv) */
#define E1000_ADVTXD_DCMD_VLE 0x40000000 /* VLAN pkt enable */
#define E1000_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
#define E1000_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
/* Context descriptors */
struct e1000_adv_tx_context_desc {
__le32 vlan_macip_lens;
__le32 seqnum_seed;
__le32 type_tucmd_mlhl;
__le32 mss_l4len_idx;
};
#define E1000_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
#define E1000_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
#define E1000_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
#define E1000_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
#define E1000_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */
/* IPSec Encrypt Enable for ESP */
#define E1000_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
#define E1000_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
/* Adv ctxt IPSec SA IDX mask */
/* Adv ctxt IPSec ESP len mask */
/* Additional Transmit Descriptor Control definitions */
#define E1000_TXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Tx Queue */
/* Tx Queue Arbitration Priority 0=low, 1=high */
/* Additional Receive Descriptor Control definitions */
#define E1000_RXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Rx Queue */
/* Direct Cache Access (DCA) definitions */
#define E1000_DCA_CTRL_DCA_MODE_DISABLE 0x01 /* DCA Disable */
#define E1000_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
#define E1000_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
#define E1000_DCA_RXCTRL_DESC_DCA_EN BIT(5) /* DCA Rx Desc enable */
#define E1000_DCA_RXCTRL_HEAD_DCA_EN BIT(6) /* DCA Rx Desc header enable */
#define E1000_DCA_RXCTRL_DATA_DCA_EN BIT(7) /* DCA Rx Desc payload enable */
#define E1000_DCA_RXCTRL_DESC_RRO_EN BIT(9) /* DCA Rx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
#define E1000_DCA_TXCTRL_DESC_DCA_EN BIT(5) /* DCA Tx Desc enable */
#define E1000_DCA_TXCTRL_DESC_RRO_EN BIT(9) /* Tx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_TX_WB_RO_EN BIT(11) /* Tx Desc writeback RO bit */
#define E1000_DCA_TXCTRL_DATA_RRO_EN BIT(13) /* Tx rd data Relax Order */
/* Additional DCA related definitions, note change in position of CPUID */
#define E1000_DCA_TXCTRL_CPUID_MASK_82576 0xFF000000 /* Tx CPUID Mask */
#define E1000_DCA_RXCTRL_CPUID_MASK_82576 0xFF000000 /* Rx CPUID Mask */
#define E1000_DCA_TXCTRL_CPUID_SHIFT 24 /* Tx CPUID now in the last byte */
#define E1000_DCA_RXCTRL_CPUID_SHIFT 24 /* Rx CPUID now in the last byte */
/* ETQF register bit definitions */
#define E1000_ETQF_FILTER_ENABLE BIT(26)
#define E1000_ETQF_1588 BIT(30)
#define E1000_ETQF_IMM_INT BIT(29)
#define E1000_ETQF_QUEUE_ENABLE BIT(31)
#define E1000_ETQF_QUEUE_SHIFT 16
#define E1000_ETQF_QUEUE_MASK 0x00070000
#define E1000_ETQF_ETYPE_MASK 0x0000FFFF
/* FTQF register bit definitions */
#define E1000_FTQF_VF_BP 0x00008000
#define E1000_FTQF_1588_TIME_STAMP 0x08000000
#define E1000_FTQF_MASK 0xF0000000
#define E1000_FTQF_MASK_PROTO_BP 0x10000000
#define E1000_FTQF_MASK_SOURCE_PORT_BP 0x80000000
#define E1000_NVM_APME_82575 0x0400
#define MAX_NUM_VFS 8
#define E1000_DTXSWC_MAC_SPOOF_MASK 0x000000FF /* Per VF MAC spoof control */
#define E1000_DTXSWC_VLAN_SPOOF_MASK 0x0000FF00 /* Per VF VLAN spoof control */
#define E1000_DTXSWC_LLE_MASK 0x00FF0000 /* Per VF Local LB enables */
#define E1000_DTXSWC_VLAN_SPOOF_SHIFT 8
#define E1000_DTXSWC_VMDQ_LOOPBACK_EN BIT(31) /* global VF LB enable */
/* Easy defines for setting default pool, would normally be left a zero */
#define E1000_VT_CTL_DEFAULT_POOL_SHIFT 7
#define E1000_VT_CTL_DEFAULT_POOL_MASK (0x7 << E1000_VT_CTL_DEFAULT_POOL_SHIFT)
/* Other useful VMD_CTL register defines */
#define E1000_VT_CTL_IGNORE_MAC BIT(28)
#define E1000_VT_CTL_DISABLE_DEF_POOL BIT(29)
#define E1000_VT_CTL_VM_REPL_EN BIT(30)
/* Per VM Offload register setup */
#define E1000_VMOLR_RLPML_MASK 0x00003FFF /* Long Packet Maximum Length mask */
#define E1000_VMOLR_LPE 0x00010000 /* Accept Long packet */
#define E1000_VMOLR_RSSE 0x00020000 /* Enable RSS */
#define E1000_VMOLR_AUPE 0x01000000 /* Accept untagged packets */
#define E1000_VMOLR_ROMPE 0x02000000 /* Accept overflow multicast */
#define E1000_VMOLR_ROPE 0x04000000 /* Accept overflow unicast */
#define E1000_VMOLR_BAM 0x08000000 /* Accept Broadcast packets */
#define E1000_VMOLR_MPME 0x10000000 /* Multicast promiscuous mode */
#define E1000_VMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_VMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_DVMOLR_HIDEVLAN 0x20000000 /* Hide vlan enable */
#define E1000_DVMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_DVMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_VLVF_ARRAY_SIZE 32
#define E1000_VLVF_VLANID_MASK 0x00000FFF
#define E1000_VLVF_POOLSEL_SHIFT 12
#define E1000_VLVF_POOLSEL_MASK (0xFF << E1000_VLVF_POOLSEL_SHIFT)
#define E1000_VLVF_LVLAN 0x00100000
#define E1000_VLVF_VLANID_ENABLE 0x80000000
#define E1000_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */
#define E1000_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */
#define E1000_IOVCTL 0x05BBC
#define E1000_IOVCTL_REUSE_VFQ 0x00000001
#define E1000_RPLOLR_STRVLAN 0x40000000
#define E1000_RPLOLR_STRCRC 0x80000000
#define E1000_DTXCTL_8023LL 0x0004
#define E1000_DTXCTL_VLAN_ADDED 0x0008
#define E1000_DTXCTL_OOS_ENABLE 0x0010
#define E1000_DTXCTL_MDP_EN 0x0020
#define E1000_DTXCTL_SPOOF_INT 0x0040
#define E1000_EEPROM_PCS_AUTONEG_DISABLE_BIT BIT(14)
#define ALL_QUEUES 0xFFFF
/* RX packet buffer size defines */
#define E1000_RXPBS_SIZE_MASK_82576 0x0000007F
void igb_vmdq_set_anti_spoofing_pf(struct e1000_hw *, bool, int);
void igb_vmdq_set_loopback_pf(struct e1000_hw *, bool);
void igb_vmdq_set_replication_pf(struct e1000_hw *, bool);
u16 igb_rxpbs_adjust_82580(u32 data);
s32 igb_read_emi_reg(struct e1000_hw *, u16 addr, u16 *data);
s32 igb_set_eee_i350(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_set_eee_i354(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status);
#define E1000_I2C_THERMAL_SENSOR_ADDR 0xF8
#define E1000_EMC_INTERNAL_DATA 0x00
#define E1000_EMC_INTERNAL_THERM_LIMIT 0x20
#define E1000_EMC_DIODE1_DATA 0x01
#define E1000_EMC_DIODE1_THERM_LIMIT 0x19
#define E1000_EMC_DIODE2_DATA 0x23
#define E1000_EMC_DIODE2_THERM_LIMIT 0x1A
#define E1000_EMC_DIODE3_DATA 0x2A
#define E1000_EMC_DIODE3_THERM_LIMIT 0x30
#endif
devices/igb/e1000_82575-6.1-orig.c
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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2007 - 2018 Intel Corporation. */
#ifndef _E1000_82575_H_
#define _E1000_82575_H_
void igb_shutdown_serdes_link_82575(struct e1000_hw *hw);
void igb_power_up_serdes_link_82575(struct e1000_hw *hw);
void igb_power_down_phy_copper_82575(struct e1000_hw *hw);
void igb_rx_fifo_flush_82575(struct e1000_hw *hw);
s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 *data);
s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
u8 data);
#define ID_LED_DEFAULT_82575_SERDES ((ID_LED_DEF1_DEF2 << 12) | \
(ID_LED_DEF1_DEF2 << 8) | \
(ID_LED_DEF1_DEF2 << 4) | \
(ID_LED_OFF1_ON2))
#define E1000_RAR_ENTRIES_82575 16
#define E1000_RAR_ENTRIES_82576 24
#define E1000_RAR_ENTRIES_82580 24
#define E1000_RAR_ENTRIES_I350 32
#define E1000_SW_SYNCH_MB 0x00000100
#define E1000_STAT_DEV_RST_SET 0x00100000
#define E1000_CTRL_DEV_RST 0x20000000
/* SRRCTL bit definitions */
#define E1000_SRRCTL_BSIZEPKT_SHIFT 10 /* Shift _right_ */
#define E1000_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* Shift _left_ */
#define E1000_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000
#define E1000_SRRCTL_DESCTYPE_HDR_SPLIT_ALWAYS 0x0A000000
#define E1000_SRRCTL_DROP_EN 0x80000000
#define E1000_SRRCTL_TIMESTAMP 0x40000000
#define E1000_MRQC_ENABLE_RSS_MQ 0x00000002
#define E1000_MRQC_ENABLE_VMDQ 0x00000003
#define E1000_MRQC_RSS_FIELD_IPV4_UDP 0x00400000
#define E1000_MRQC_ENABLE_VMDQ_RSS_MQ 0x00000005
#define E1000_MRQC_RSS_FIELD_IPV6_UDP 0x00800000
#define E1000_MRQC_RSS_FIELD_IPV6_UDP_EX 0x01000000
#define E1000_EICR_TX_QUEUE ( \
E1000_EICR_TX_QUEUE0 | \
E1000_EICR_TX_QUEUE1 | \
E1000_EICR_TX_QUEUE2 | \
E1000_EICR_TX_QUEUE3)
#define E1000_EICR_RX_QUEUE ( \
E1000_EICR_RX_QUEUE0 | \
E1000_EICR_RX_QUEUE1 | \
E1000_EICR_RX_QUEUE2 | \
E1000_EICR_RX_QUEUE3)
/* Immediate Interrupt Rx (A.K.A. Low Latency Interrupt) */
#define E1000_IMIREXT_SIZE_BP 0x00001000 /* Packet size bypass */
#define E1000_IMIREXT_CTRL_BP 0x00080000 /* Bypass check of ctrl bits */
/* Receive Descriptor - Advanced */
union e1000_adv_rx_desc {
struct {
__le64 pkt_addr; /* Packet buffer address */
__le64 hdr_addr; /* Header buffer address */
} read;
struct {
struct {
struct {
__le16 pkt_info; /* RSS type, Packet type */
__le16 hdr_info; /* Split Head, buf len */
} lo_dword;
union {
__le32 rss; /* RSS Hash */
struct {
__le16 ip_id; /* IP id */
__le16 csum; /* Packet Checksum */
} csum_ip;
} hi_dword;
} lower;
struct {
__le32 status_error; /* ext status/error */
__le16 length; /* Packet length */
__le16 vlan; /* VLAN tag */
} upper;
} wb; /* writeback */
};
#define E1000_RXDADV_HDRBUFLEN_MASK 0x7FE0
#define E1000_RXDADV_HDRBUFLEN_SHIFT 5
#define E1000_RXDADV_STAT_TS 0x10000 /* Pkt was time stamped */
#define E1000_RXDADV_STAT_TSIP 0x08000 /* timestamp in packet */
/* Transmit Descriptor - Advanced */
union e1000_adv_tx_desc {
struct {
__le64 buffer_addr; /* Address of descriptor's data buf */
__le32 cmd_type_len;
__le32 olinfo_status;
} read;
struct {
__le64 rsvd; /* Reserved */
__le32 nxtseq_seed;
__le32 status;
} wb;
};
/* Adv Transmit Descriptor Config Masks */
#define E1000_ADVTXD_MAC_TSTAMP 0x00080000 /* IEEE1588 Timestamp packet */
#define E1000_ADVTXD_DTYP_CTXT 0x00200000 /* Advanced Context Descriptor */
#define E1000_ADVTXD_DTYP_DATA 0x00300000 /* Advanced Data Descriptor */
#define E1000_ADVTXD_DCMD_EOP 0x01000000 /* End of Packet */
#define E1000_ADVTXD_DCMD_IFCS 0x02000000 /* Insert FCS (Ethernet CRC) */
#define E1000_ADVTXD_DCMD_RS 0x08000000 /* Report Status */
#define E1000_ADVTXD_DCMD_DEXT 0x20000000 /* Descriptor extension (1=Adv) */
#define E1000_ADVTXD_DCMD_VLE 0x40000000 /* VLAN pkt enable */
#define E1000_ADVTXD_DCMD_TSE 0x80000000 /* TCP Seg enable */
#define E1000_ADVTXD_PAYLEN_SHIFT 14 /* Adv desc PAYLEN shift */
/* Context descriptors */
struct e1000_adv_tx_context_desc {
__le32 vlan_macip_lens;
__le32 seqnum_seed;
__le32 type_tucmd_mlhl;
__le32 mss_l4len_idx;
};
#define E1000_ADVTXD_MACLEN_SHIFT 9 /* Adv ctxt desc mac len shift */
#define E1000_ADVTXD_TUCMD_L4T_UDP 0x00000000 /* L4 Packet TYPE of UDP */
#define E1000_ADVTXD_TUCMD_IPV4 0x00000400 /* IP Packet Type: 1=IPv4 */
#define E1000_ADVTXD_TUCMD_L4T_TCP 0x00000800 /* L4 Packet TYPE of TCP */
#define E1000_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */
/* IPSec Encrypt Enable for ESP */
#define E1000_ADVTXD_L4LEN_SHIFT 8 /* Adv ctxt L4LEN shift */
#define E1000_ADVTXD_MSS_SHIFT 16 /* Adv ctxt MSS shift */
/* Adv ctxt IPSec SA IDX mask */
/* Adv ctxt IPSec ESP len mask */
/* Additional Transmit Descriptor Control definitions */
#define E1000_TXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Tx Queue */
/* Tx Queue Arbitration Priority 0=low, 1=high */
/* Additional Receive Descriptor Control definitions */
#define E1000_RXDCTL_QUEUE_ENABLE 0x02000000 /* Enable specific Rx Queue */
/* Direct Cache Access (DCA) definitions */
#define E1000_DCA_CTRL_DCA_MODE_DISABLE 0x01 /* DCA Disable */
#define E1000_DCA_CTRL_DCA_MODE_CB2 0x02 /* DCA Mode CB2 */
#define E1000_DCA_RXCTRL_CPUID_MASK 0x0000001F /* Rx CPUID Mask */
#define E1000_DCA_RXCTRL_DESC_DCA_EN BIT(5) /* DCA Rx Desc enable */
#define E1000_DCA_RXCTRL_HEAD_DCA_EN BIT(6) /* DCA Rx Desc header enable */
#define E1000_DCA_RXCTRL_DATA_DCA_EN BIT(7) /* DCA Rx Desc payload enable */
#define E1000_DCA_RXCTRL_DESC_RRO_EN BIT(9) /* DCA Rx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_CPUID_MASK 0x0000001F /* Tx CPUID Mask */
#define E1000_DCA_TXCTRL_DESC_DCA_EN BIT(5) /* DCA Tx Desc enable */
#define E1000_DCA_TXCTRL_DESC_RRO_EN BIT(9) /* Tx rd Desc Relax Order */
#define E1000_DCA_TXCTRL_TX_WB_RO_EN BIT(11) /* Tx Desc writeback RO bit */
#define E1000_DCA_TXCTRL_DATA_RRO_EN BIT(13) /* Tx rd data Relax Order */
/* Additional DCA related definitions, note change in position of CPUID */
#define E1000_DCA_TXCTRL_CPUID_MASK_82576 0xFF000000 /* Tx CPUID Mask */
#define E1000_DCA_RXCTRL_CPUID_MASK_82576 0xFF000000 /* Rx CPUID Mask */
#define E1000_DCA_TXCTRL_CPUID_SHIFT 24 /* Tx CPUID now in the last byte */
#define E1000_DCA_RXCTRL_CPUID_SHIFT 24 /* Rx CPUID now in the last byte */
/* ETQF register bit definitions */
#define E1000_ETQF_FILTER_ENABLE BIT(26)
#define E1000_ETQF_1588 BIT(30)
#define E1000_ETQF_IMM_INT BIT(29)
#define E1000_ETQF_QUEUE_ENABLE BIT(31)
#define E1000_ETQF_QUEUE_SHIFT 16
#define E1000_ETQF_QUEUE_MASK 0x00070000
#define E1000_ETQF_ETYPE_MASK 0x0000FFFF
/* FTQF register bit definitions */
#define E1000_FTQF_VF_BP 0x00008000
#define E1000_FTQF_1588_TIME_STAMP 0x08000000
#define E1000_FTQF_MASK 0xF0000000
#define E1000_FTQF_MASK_PROTO_BP 0x10000000
#define E1000_FTQF_MASK_SOURCE_PORT_BP 0x80000000
#define E1000_NVM_APME_82575 0x0400
#define MAX_NUM_VFS 8
#define E1000_DTXSWC_MAC_SPOOF_MASK 0x000000FF /* Per VF MAC spoof control */
#define E1000_DTXSWC_VLAN_SPOOF_MASK 0x0000FF00 /* Per VF VLAN spoof control */
#define E1000_DTXSWC_LLE_MASK 0x00FF0000 /* Per VF Local LB enables */
#define E1000_DTXSWC_VLAN_SPOOF_SHIFT 8
#define E1000_DTXSWC_VMDQ_LOOPBACK_EN BIT(31) /* global VF LB enable */
/* Easy defines for setting default pool, would normally be left a zero */
#define E1000_VT_CTL_DEFAULT_POOL_SHIFT 7
#define E1000_VT_CTL_DEFAULT_POOL_MASK (0x7 << E1000_VT_CTL_DEFAULT_POOL_SHIFT)
/* Other useful VMD_CTL register defines */
#define E1000_VT_CTL_IGNORE_MAC BIT(28)
#define E1000_VT_CTL_DISABLE_DEF_POOL BIT(29)
#define E1000_VT_CTL_VM_REPL_EN BIT(30)
/* Per VM Offload register setup */
#define E1000_VMOLR_RLPML_MASK 0x00003FFF /* Long Packet Maximum Length mask */
#define E1000_VMOLR_LPE 0x00010000 /* Accept Long packet */
#define E1000_VMOLR_RSSE 0x00020000 /* Enable RSS */
#define E1000_VMOLR_AUPE 0x01000000 /* Accept untagged packets */
#define E1000_VMOLR_ROMPE 0x02000000 /* Accept overflow multicast */
#define E1000_VMOLR_ROPE 0x04000000 /* Accept overflow unicast */
#define E1000_VMOLR_BAM 0x08000000 /* Accept Broadcast packets */
#define E1000_VMOLR_MPME 0x10000000 /* Multicast promiscuous mode */
#define E1000_VMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_VMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_DVMOLR_HIDEVLAN 0x20000000 /* Hide vlan enable */
#define E1000_DVMOLR_STRVLAN 0x40000000 /* Vlan stripping enable */
#define E1000_DVMOLR_STRCRC 0x80000000 /* CRC stripping enable */
#define E1000_VLVF_ARRAY_SIZE 32
#define E1000_VLVF_VLANID_MASK 0x00000FFF
#define E1000_VLVF_POOLSEL_SHIFT 12
#define E1000_VLVF_POOLSEL_MASK (0xFF << E1000_VLVF_POOLSEL_SHIFT)
#define E1000_VLVF_LVLAN 0x00100000
#define E1000_VLVF_VLANID_ENABLE 0x80000000
#define E1000_VMVIR_VLANA_DEFAULT 0x40000000 /* Always use default VLAN */
#define E1000_VMVIR_VLANA_NEVER 0x80000000 /* Never insert VLAN tag */
#define E1000_IOVCTL 0x05BBC
#define E1000_IOVCTL_REUSE_VFQ 0x00000001
#define E1000_RPLOLR_STRVLAN 0x40000000
#define E1000_RPLOLR_STRCRC 0x80000000
#define E1000_DTXCTL_8023LL 0x0004
#define E1000_DTXCTL_VLAN_ADDED 0x0008
#define E1000_DTXCTL_OOS_ENABLE 0x0010
#define E1000_DTXCTL_MDP_EN 0x0020
#define E1000_DTXCTL_SPOOF_INT 0x0040
#define E1000_EEPROM_PCS_AUTONEG_DISABLE_BIT BIT(14)
#define ALL_QUEUES 0xFFFF
/* RX packet buffer size defines */
#define E1000_RXPBS_SIZE_MASK_82576 0x0000007F
void igb_vmdq_set_anti_spoofing_pf(struct e1000_hw *, bool, int);
void igb_vmdq_set_loopback_pf(struct e1000_hw *, bool);
void igb_vmdq_set_replication_pf(struct e1000_hw *, bool);
u16 igb_rxpbs_adjust_82580(u32 data);
s32 igb_read_emi_reg(struct e1000_hw *, u16 addr, u16 *data);
s32 igb_set_eee_i350(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_set_eee_i354(struct e1000_hw *, bool adv1G, bool adv100M);
s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status);
#define E1000_I2C_THERMAL_SENSOR_ADDR 0xF8
#define E1000_EMC_INTERNAL_DATA 0x00
#define E1000_EMC_INTERNAL_THERM_LIMIT 0x20
#define E1000_EMC_DIODE1_DATA 0x01
#define E1000_EMC_DIODE1_THERM_LIMIT 0x19
#define E1000_EMC_DIODE2_DATA 0x23
#define E1000_EMC_DIODE2_THERM_LIMIT 0x1A
#define E1000_EMC_DIODE3_DATA 0x2A
#define E1000_EMC_DIODE3_THERM_LIMIT 0x30
#endif
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