Commit Graph

463 Commits

Author SHA1 Message Date
Adrian Schmutzler
0e407dfe8b generic: ar8216: update version switch for of_get_phy_mode fix
Kernel has changed the of_get_phy_mode API in commit 0c65b2b90d13
("net: of_get_phy_mode: Change API to solve int/unit warnings").

This is already included in kernel 5.5, so fix the version switch
(though this will not actually matter for the versions we support).

Similar driver adjustments to account for the API change will
probably be necessary to various other local drivers.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-02-16 23:42:43 +01:00
David Bauer
a24df045db generic: ar8216: fix kernel 5.10 compile error
Signed-off-by: David Bauer <mail@david-bauer.net>
2021-02-16 22:53:10 +01:00
Felix Fietkau
b10d604459 kernel: add linux 5.10 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-02-16 20:06:51 +01:00
Felix Fietkau
1d5ad1b853 kernel: remove an unused callback from the ip17xx switch driver
Also remove the leftover kernel hack that adds support for it

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-05 12:06:28 +01:00
DENG Qingfang
03d178727a kernel: remove mvsw61xx swconfig driver
All targets that used mvsw61xx have switched to upstream mv88e6xxx DSA
driver, so it can be removed.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-11-16 13:55:05 +01:00
Felix Fietkau
92b707f61b kernel: ip17xx: use pr_warn instead of pr_warning
Fixes build with newer kernels

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-11-13 13:16:31 +01:00
Adrian Schmutzler
2aa558c49a target: remove obsolete kernel version switches for 4.19
This removes unneeded kernel version switches from the targets after
kernel 4.19 has been dropped.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-10-30 19:45:24 +01:00
Sungbo Eo
ab78694fe8 treewide: rename POWER_ON_STRIP register
AR8327 datasheet[1] calls the register at address 0x0010
"Power-on Strapping Register". As it has nothing to do with "strip",
let's rename it to "POWER_ON_STRAP" to make it easier to grasp.

[1] https://lafibre.info/images/doc/201106_spec_AR8327.pdf

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-07-25 21:50:50 +02:00
INAGAKI Hiroshi
8f3b176e86 kernel: rtl8367b: fix external interface modes
The interface mode number of RGMII_33V is 7 on RTL8367, but it's 9 on
RTL8367B.

the external interface modes for RTL8367 are follows:

- 0, Disabled
- 1, RGMII
- 2, MII_MAC
- 3, MII_PHY
- 4, TMII_MAC
- 5, TMII_PHY
- 6, GMII
- 7, RGMII_33V

the external interface modes for RTL8367B are follows:

- 0, Disabled
- 1, RGMII
- 2, MII_MAC
- 3, MII_PHY
- 4, TMII_MAC
- 5, TMII_PHY
- 6, GMII
- 7, RMII_MAC
- 8, RMII_PHY
- 9, RGMII_33V

But the driver in U-Boot of RT-N56U GPL tar blocks using RGMII_33V (9)
mode and it seems to be unsupported on RTL8367B, so drop it from
switch-case in rtl8367b_extif_set_mode.

ref (RTL8367):

- TL-WR2453ND v1

ref (RTL8367B):

- ASUS RT-N56U
- TP-Link Archer C2 v1

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2020-06-11 21:50:01 +08:00
Rafał Miłecki
8c31afb978 kernel: b53: fix compilation with kernels 5.5+
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2020-06-05 12:42:45 +02:00
Adrian Schmutzler
8ff813e5f4 generic: drop outdated kernel version switches in local drivers
This drops the obsolete version switches for non-supported kernels
from local drivers in generic target.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-05-17 18:35:59 +02:00
Chuanhong Guo
47f17b0662 generic: ar8216: fix unknown packet flooding for ar8229/ar8236
ar8229 and ar8236 don't allow unknown unicast/multicast frames and
broadcast frames to be flooded to cpu port. This isn't desired behavior
for swconfig as we treat it as a standalone switch.
Current code doesn't enable unicast frame flooding for ar8229 and uses
wrong setup for ar8236. This commit fixes both of them by enabling port
0 flooding for all unknown frames.

Fixes: FS#2848
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-05-06 08:59:27 +08:00
INAGAKI Hiroshi
817e132332 kernel: rtl8367b: use id as a bit offset for BYPASS_LINE_RATE
In RTL8367B (RTL8367RB/RTL8367R-VB), the driver in GPL tars of the
devices with this switch directly uses the ID of external interface
as a bit offset.

We should use the same way.

ref (RTL8367B):
  - ASUS RT-N56U
  - TP-Link Archer C2 v1

ref (RTL8367):
  - TP-Link TL-WR2543ND v1

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2020-04-04 17:20:13 +08:00
INAGAKI Hiroshi
e714cf4195 kernel: rtl8367b: fix DEBUG register address for extif2
RTL8367B_CHIP_DEBUG1_REG (0x1304) is for external interface 1. For
external interface 2, use RTL8367B_CHIP_DEBUG2_REG (0x13e2) instead.

Fixes: 9801d61c4a ("kernel: rtl8367b: add configuration for extif2")
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2020-04-04 16:55:47 +08:00
Serge Vasilugin
9801d61c4a kernel: rtl8367b: add configuration for extif2
Both rtl8367b and rtl8367s have two extended interface
rtl8367rb: 5 port + 2*RGMII/MII
rtl8367s:  5 port + SGMII/HSGMI + RGMII/MII
(?)rtl8367sb:  5 port + 2*RGMII/MII
These interfaces correspond to EXT1 and EXT2 (ports 6 and 7 respectivly).

This patch allow to configure EXT2 in dts-file:

	rtl8367rb {
		compatible = "realtek,rtl8367b";
		cpu_port = <7>;
		realtek,extif2 = <1 0 1 1 1 1 1 1 2>;
		mii-bus = <&mdio0>;
		phy_id = <29>;
	};

Signed-off-by: Serge Vasilugin <vasilugin@yandex.ru>
[fix indent, replace magic value, alter commit message]
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-03-21 12:58:29 +08:00
Chuanhong Guo
c0bc706c31 generic: rtl8367b: add definition of debug reg
This commit adds definition of DEBUG0 and DEBUG1 registers and replace
magic values with proper register modifying.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-03-21 12:58:29 +08:00
Mathias Kresin
095598ce00 generic: make all phy drivers kernel 5.0 compatible
It adjusts the code to upstream changes from the commit 3c1bcc8614db
("net: ethernet: Convert phydev advertize and supported from u32 to link
 mode")

Signed-off-by: Mathias Kresin <dev@kresin.me>
2020-03-16 22:28:16 +01:00
Koen Vandeputte
4e0c54bc5b kernel: add support for kernel 5.4
The following patches were removed because they are integrated in the upstream kernel 5.4:
 * backport-5.4/047-v4.21-mtd-keep-original-flags-for-every-struct-mtd_info.patch
 * backport-5.4/048-v4.21-mtd-improve-calculating-partition-boundaries-when-ch.patch
 * backport-5.4/080-v5.1-0001-bcma-keep-a-direct-pointer-to-the-struct-device.patch
 * backport-5.4/080-v5.1-0002-bcma-use-dev_-printing-functions.patch
 * backport-5.4/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch
 * backport-5.4/101-arm-cns3xxx-use-actual-size-reads-for-PCIe.patch
 * backport-5.4/200-v5.2-usb-dwc2-Set-lpm-mode-parameters-depend-on-HW-configuration.patch
 * backport-5.4/210-arm64-sve-Disentangle-uapi-asm-ptrace.h-from-uapi-as.patch
 * backport-5.4/380-v5.3-net-sched-Introduce-act_ctinfo-action.patch
 * backport-5.4/450-v5.0-mtd-spinand-winbond-Add-support-for-W25N01GV.patch
 * backport-5.4/451-v5.0-mtd-spinand-Add-initial-support-for-Toshiba-TC58CVG2.patch
 * backport-5.4/452-v5.0-mtd-spinand-add-support-for-GigaDevice-GD5FxGQ4xA.patch
 * backport-5.4/455-v5.1-mtd-spinand-Add-support-for-all-Toshiba-Memory-produ.patch
 * backport-5.4/456-v5.1-mtd-spinand-Add-support-for-GigaDevice-GD5F1GQ4UExxG.patch
 * backport-5.4/460-v5.0-mtd-spi-nor-Add-support-for-mx25u12835f.patch
 * backport-5.4/460-v5.3-mtd-spinand-Define-macros-for-page-read-ops-with-thr.patch
 * backport-5.4/461-v5.3-mtd-spinand-Add-support-for-two-byte-device-IDs.patch
 * backport-5.4/462-v5.3-mtd-spinand-Add-support-for-GigaDevice-GD5F1GQ4UFxxG.patch
 * backport-5.4/463-v5.3-mtd-spinand-Add-initial-support-for-Paragon-PN26G0xA.patch
 * backport-5.4/700-v5.1-net-phylink-only-call-mac_config-during-resolve-when.patch
 * backport-5.4/701-v5.2-net-phylink-ensure-inband-AN-works-correctly.patch
 * backport-5.4/702-v4.20-net-ethernet-Add-helper-for-MACs-which-support-asym-.patch
 * backport-5.4/703-v4.20-net-ethernet-Add-helper-for-set_pauseparam-for-Asym-.patch
 * backport-5.4/704-v4.20-net-phy-Stop-with-excessive-soft-reset.patch
 * backport-5.4/705-v5.1-net-phy-provide-full-set-of-accessor-functions-to-MM.patch
 * backport-5.4/706-v5.1-net-phy-add-register-modifying-helpers-returning-1-o.patch
 * backport-5.4/707-v5.1-net-phy-add-genphy_c45_check_and_restart_aneg.patch
 * backport-5.4/708-v5.3-net-phylink-remove-netdev-from-phylink-mii-ioctl-emu.patch
 * backport-5.4/709-v5.3-net-phylink-support-for-link-gpio-interrupt.patch
 * backport-5.4/710-v5.3-net-phy-allow-Clause-45-access-via-mii-ioctl.patch
 * backport-5.4/711-v5.3-net-sfp-add-mandatory-attach-detach-methods-for-sfp-.patch
 * backport-5.4/712-v5.3-net-sfp-remove-sfp-bus-use-of-netdevs.patch
 * backport-5.4/713-v5.2-net-phylink-avoid-reducing-support-mask.patch
 * backport-5.4/714-v5.3-net-sfp-Stop-SFP-polling-and-interrupt-handling-duri.patch
 * backport-5.4/715-v5.3-net-phylink-don-t-start-and-stop-SGMII-PHYs-in-SFP-m.patch
 * backport-5.4/740-v5.5-net-phy-avoid-matching-all-ones-clause-45-PHY-IDs.patch
 * backport-5.4/741-v5.5-net-phylink-fix-link-mode-modification-in-PHY-mode.patch
 * pending-5.4/103-MIPS-perf-ath79-Fix-perfcount-IRQ-assignment.patch
 * pending-5.4/131-spi-use-gpio_set_value_cansleep-for-setting-chipsele.patch
 * pending-5.4/132-spi-spi-gpio-fix-crash-when-num-chipselects-is-0.patch
 * pending-5.4/220-optimize_inlining.patch
 * pending-5.4/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch
 * pending-5.4/475-mtd-spi-nor-Add-Winbond-w25q128jv-support.patch
 * pending-5.4/477-mtd-add-spi-nor-add-mx25u3235f.patch
 * pending-5.4/479-mtd-spi-nor-add-eon-en25qh64.patch

Some bigger changes were done to this feature and we did not port this patch yet:
 * hack-5.4/207-disable-modorder.patch

This depends on BOOTMEM which was removed from the kernel, this needs some bigger changes:
 * hack-5.4/930-crashlog.patch

A different version of the FPU disable patch was merged upstream, OpenWrt needs some adaptations.
 * pending-5.4/304-mips_disable_fpu.patch

- no crashlog support yet as a required file got deleted upstream
- Removed patch below, which is now seen as a recursive dependency [1]
- Removed patch below due to build error [2]
- fix still required to avoid identical function def [3]
- Fixes included from Blocktrron
- Fixes included from Chunkeey
- Fix included from nbd regarding "dst leak in Flow Offload"

[1] target/linux/generic/hack-5.4/260-crypto_test_dependencies.patch
[2] target/linux/generic/hack-5.4/207-disable-modorder.patch
[3] target/linux/generic/pending-5.4/613-netfilter_optional_tcp_window_check.patch

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Signed-off-by: David Bauer <mail@david-bauer.net>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-02-28 17:50:45 +01:00
Mathias Kresin
35ab804ea7 kernel: swconfig: make compatible with kernel 5.2
Since kernel 5.2 within netlink messages the NLA_F_NESTED nested flag is
validated. But swconfig/swlib doesn't set the flag for
SWITCH_ATTR_OP_VALUE_PORTS related netlink messages and assigning ports
to vlans via

  swconfig dev switch0 vlan 1 set ports '0 1 2 3 4 6t'

Errors put with "Failed to set attribute: Invalid input data or
parameter".

Relax the validation rules and use the deprecated functions, to use the
same level of validation as it was till kernel 5.1. Depending on who has
swconfig related netlink messages implemented, there might be more
broken tools out there and we should keep backward compatibility if
possible.

Signed-off-by: Mathias Kresin <dev@kresin.me>
Tested-by: Rafał Miłecki <rafal@milecki.pl>
2020-02-12 22:15:14 +01:00
Tobias Schramm
8f9cd1af0f swconfig: fix Broadcom b53 support
This commit fixes a bug in the main swconfig patch where a function
needed by the b53 driver is not exported.
Additionally it adds OF support to the b53_mdio driver for devicetree-
based probing

Signed-off-by: Tobias Schramm <tobleminer@gmail.com>
2020-01-12 14:12:50 +01:00
David Bauer
3f79aaa297 generic ar8xxx: increase VLAN table for AR83x7
The Atheros AR8327 and AR8337 have (according to their datasheet) a
VLAN table with a maximum of 4096 entries.

Currently, there's a hard limit of 128 VLANs, which is the same as
for most other Atheros switches. Increase this limit only for the
AR83x7 series and modify some shared functions to allow them to work
with a variable max VLAN count.

Signed-off-by: David Bauer <mail@david-bauer.net>
2019-11-30 16:49:05 +01:00
Rafał Miłecki
b49f2113cc kernel: fix swconfig compilation with kernels 5.2+
This is related to the upstream kernel change 3b0f31f2b8c9 ("genetlink:
make policy common to family").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-10-28 17:01:00 +01:00
Chuanhong Guo
01c0d7f86f generic: ar8216: group MIB counters and use two basic ones only by default
There are too many MIB counters that almost nobody needs since commit
d6366ce366 ("generic: ar8216: mib_work_func: read all port mibs
everytime").

In the worker function to poll MIB data, it deals with all ports instead
of only one port every time, which introduces too many mdio operations
that it becomes a heavy CPU load even on not-emulated MDIO bus.

This commit groups MIB counters and enable only TxBytes and RxGoodBytes
by default (both of which are necessary to get swconfig led working.)
and adds an swconfig attribute to allow enabling all counters if users
need them.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-05-20 21:17:57 +02:00
Chuanhong Guo
107dc4326c generic: ar8216: add mib_poll_interval switch attribute
This allows specifying interval of polling MIB counters from userspace
and allow completely turning off MIB counter support by setting
mib_poll_interval to 0.

Since MIB counter polling is a heavy CPU load for GPIO emulated MDIO
bus, disable this behavior by default. Those who wants to use swconfig
LEDs can enable them with qca,mib-poll-interval dts property or with
swconfig command.

Fixes: FS#2230 ("kworker spikes 100% cpu every 2 second.")
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-05-20 21:17:45 +02:00
Rafał Miłecki
8dacd75ea8 kernel: b53: add support for kernels 5.0+
It adjusts b53 code to upstream changes from the commit 3c1bcc8614db
("net: ethernet: Convert phydev advertize and supported from u32 to link
mode").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-04-04 11:35:53 +02:00
Chuanhong Guo
47eef3a5ce generic: ar8216: introduce qca,mib-poll-interval property
This allows users to specify a shorter mib poll interval so that the
swconfig leds could behave normal with current get_port_stats()
implementation.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:27 +01:00
Chuanhong Guo
c8c2ef1d49 generic: ar8216: do a software reset for switch during hw_init
This applies to ar8216 and ar8236. QCA's newer U-boot will enable
the switch mdio master for FE switches which makes phy inaccessible
from CPU mdio. (e.g. on TP-Link TL-WR941N v7 Chinese version which
uses QCA9558+AR8236.) For these devices PHY probing is broken and
mdio device probing is a must. We also need to disable switch mdio
master in driver for later PHY initialization.

Do a soft reset during hw_init so that mdio master can be disabled
and expose PHYs to CPU mdio for later PHY accessing.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:27 +01:00
Chuanhong Guo
d6366ce366 generic: ar8216: mib_work_func: read all port mibs everytime
ar8xxx_mib_capture will update mib counters for all ports. Current
code only update one port at a time and the data for other ports
are lost.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
9fc506e9b2 generic: ar8216: add support for get_port_stats()
Partially reverts commit eff3549c58.

AR7240 and AR9341 have buggy hardware switch LED trigger. The AR7240
one doesn't blink and the blinking of port0/port5 is reversed on
AR9341 if we swap PHY0 and PHY4. (Only blinking is reversed, which
means LED for PHY0 will lit when PHY0 is link up and will blink when
PHY4 has active link and vice versa.) On these two chips a software
swconfig LED trigger is required.

This commit adds swconfig port stats back but:
 1. move checking of mib_t/rxb_id into ar8xxx_chip since we can't
    distinguish ar7240sw and ar8216 using only chip id.
 2. don't update mib counter in get_port_stat. This function is called
    every 0.01s and this capturing procedure will take up a lot of CPU.
    We already have a mib_work_func updating mib counters every 2s so
    return the saved counter instead of fetching new data. The blinking
    rate will be weird but it should solve the previously mentioned CPU
    time problem.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
0598ec0abc generic: ar8216: add support for ar724x/ar933x builtin switch
This builtin switch is a bugless ar8216 with different mib counters
and gigabit cpu port.
Atheros uses the same device ID and it's impossible to distinguish
the standalone one and the builtin one. So we add support to mdio
device probe only.

This switch doesn't have buggy vlan tag so it's not needed to enable
atheros header. This commit changed ar8216_setup_port so that it can
be reused for this switch.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
ad8db1fa2e generic: ar8216: mdiodev: add qca,phy4-mii-enable option
This option allows setting phy4 as a phy connected directly to CPU.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
cf9900978a generic: ar8216: ar8229: add phy_read/phy_write
the added function also works for ar8216 and will be used in the
following ar7240 support.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
cc817392f4 generic: ar8216: add support for separated mdio bus for phy access
Atheros FE switches have a builtin mdio master available for PHY
accessing and on ar724x/ar933x builtin switches this mdio master
is the only way of accessing PHYs.

After this patch if there is phy_read/phy_write method available
in ar8xxx_chip we register a separated mdio bus for accessing PHYs.

Still adds support for mdio device probing only since this isn't
needed for those switches registered using PHY probing.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:26 +01:00
Chuanhong Guo
cb7d96499c generic: ar8216: add support for ar8229
ar8229 is the builtin switch in ar934x and later chips. There is
also a standalone version available and their registers/functions
are the same.

This commit added support for the builtin ar8229. The only thing
missing for standalone ar8229 should be phy modes. Since I don't
have a router using that, this commit doesn't add support for
other phy modes.

Only add its support for mdio-device probing method because the
current PHY probing can't return 1G speed when it's a FE switch.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
7d504f68a6 generic: ar8216: add mdio-device probing support
currently only ar8327 and ar8236 are added since they are the only
two I could verify.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
da64a8c656 generic: ar8216: move ar8xxx_id_chip into ar8xxx_phy_probe
ar8xxx_id_chip is used to determine current ar8xxx_chip using switch
id and this isn't needed during mdiodev probing.
Move it out of ar8xxx_probe_switch so that we can skip it.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
ebec6c9f85 generic: ar8216: add device struct into struct ar8xxx_priv
dev has been taken up by switch_dev so it's named pdev instead.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
2e6c96a649 generic: ar8216: drop duplicated include
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
15323c4ef8 generic: ar8216: move chip id reading into a separate function
for mdio-device probing we still need to read chip id but ar8xxx_chip
can be determined using drvdata. We can't distinguish the buggy
standalone ar8216 and the builtin ar8216 in ar724x/ar933x using chip
id.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-03-24 01:44:25 +01:00
Chuanhong Guo
bd03255ec4 generic: ar8216: ar8327: kill warnings
This fixed warnings caused by returning value in a void function

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2019-01-13 12:25:30 +01:00
Deng Qingfang
18501889f6 kernel: add mv88e61xx switch port-mirroring support
Compile & run tested on mvebu

Signed-off-by: Deng Qingfang <dengqf6@mail2.sysu.edu.cn>
2018-12-16 00:57:20 +01:00
Hauke Mehrtens
9261e7447e kernel: Make the patches apply on top of 4.19
This makes the patches which were just copied in the previous commit
apply on top of kernel 4.19.

The patches in the backports-4.19 folder were checked if they are really
in kernel 4.19 based on the title and only removed if they were found in
the upstream kernel.

The following additional patches form the pending folder went into
upstream Linux 4.19:
pending-4.19/171-usb-dwc2-Fix-inefficient-copy-of-unaligned-buffers.patch
pending-4.19/190-2-5-e1000e-Fix-wrong-comment-related-to-link-detection.patch
pending-4.19/478-mtd-spi-nor-Add-support-for-XM25QH64A-and-XM25QH128A.patch
pending-4.19/479-mtd-spi-nor-add-eon-en25qh32.patch
pending-4.19/950-tty-serial-exar-generalize-rs485-setup.patch
pending-4.19/340-MIPS-mm-remove-mips_dma_mapping_error.patch

Bigger changes were introduced to the m25p80 spi nor driver, as far as I
saw it in the new code, it now has the functionality provided in this
patch:
pending-4.19/450-mtd-m25p80-allow-fallback-from-spi_flash_read-to-reg.patch

Part of this patch went upstream independent of OpenWrt:
hack-4.19/220-gc_sections.patch
This patch was reworked to match the changes done upstream.

The MIPS DMA API changed a lot, this patch was rewritten to match the
new DMA handling:
pending-4.19/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch

I did bigger manual changes to the following patches and I am not 100% sure if they are all correct:
pending-4.19/0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch
pending-4.19/411-mtd-partial_eraseblock_write.patch
pending-4.19/600-netfilter_conntrack_flush.patch
pending-4.19/611-netfilter_match_bypass_default_table.patch
pending-4.19/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch
hack-4.19/211-host_tools_portability.patch
hack-4.19/221-module_exports.patch
hack-4.19/321-powerpc_crtsavres_prereq.patch
hack-4.19/902-debloat_proc.patch

This is based on patchset from Marko Ratkaj <marko.ratkaj@sartura.hr>

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2018-12-15 14:28:48 +01:00
Ram Chandra Jangir
bf7719f22c kernel: ar83xx: Add support for three GMAC's connection
We have IPQ8064 AP161 board which has three GMAC's
 * RGMII x2
 * SGMII x1.
The existing ar8327 driver does not have support for
three GMAC's connection, hence this change adds support
for the same. This has been verified on AP148 and AP161
board.

Signed-off-by: xiaofeis <xiaofeis@codeaurora.org>
Signed-off-by: Ram Chandra Jangir <rjangir@codeaurora.org>
2018-12-06 08:15:27 +01:00
Günther Kelleter
33878b0a40 kernel: ar8xxx: get_arl_table now shows all ports of an entry
Multicast ARL entries can have multiple destination ports. Get and dump
all destination ports of each entry, not just the lowest.

Signed-off-by: Günther Kelleter <guenther.kelleter@devolo.de>
2018-11-26 18:41:21 +01:00
Pawel Dembicki
e61812fd34 ar8216: add adjust_link checking
Driver crash when 'phydev->adjust_link' isn't provided.

This patch check if 'phydev->adjust_link' exist before
call the method.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
2018-11-26 12:16:52 +01:00
Christian Lamparter
a9839fe638 generic: rtl8367b: make it possible to specify cpu_port via DT
This patch adds the feature to parse the existing cpu_port DT
property, which is used to specify which port is the cpu port
of the switch.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2018-11-26 12:05:46 +01:00
Christian Lamparter
910c2f9e68 generic: rtl836x: support defered probe on mdio-bus
On the WNDAP620, the mdio and mdc lines are controlled by
the EMAC ethernet device. This results in a hen-vs-egg problem.
The rtl8367b driver is probed before the ethernet driver and
the mdio-bus is not available yet, which caused the rtl8367b
driver to fail.

This patch changes the rtl8366_smi_probe_of() function to
return -EPROBE_DEFER if the mdio-bus lookup failed and changes
rtl8366_smi_probe()'s signature to return the error code back to
the callee, so it can propagate back to the kernel. Which, will
retry the switch probe at a later time.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2018-11-26 12:05:46 +01:00
David Bauer
6680fab947 kernel: b53: register switch on probe
Currently, the b53 MDIO switch driver registers the switch on
config-init and not on device probe. Because of this, the switch
gets added every time the associated interface comes up.

This commit fixes this behavior by registering the switch on device
probe.

Compile- and run-tested on OCEDO Koala.

Signed-off-by: David Bauer <mail@david-bauer.net>
2018-11-23 21:45:51 +00:00
Mathias Kresin
6b13238a13 generic: revert workarounds for AR8337 switch
The intention of 967b6be118 ("ar8327: Add workarounds for AR8337
switch") was to remove the register fixups for AR8337. But instead they
were removed for AR8327.

The RGMII RX delay is forced even if the port is used as phy instead of
mac, which results in no package flow at least for one board.

Fixes: FS#1664

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-08-23 22:40:59 +02:00
Franz Flasch
d4ac26ec49 kernel: rtl8366-smi: add Realtek switch management via mii-bus
Current version of rtl8366-smi module only supports Realtek switch
managment via two gpio lines. This adds Realtek switch
management via mii_bus. Tested on a Tp-link Archer C2 v1 (Mediatek
SoC mt7620a based)

dts-file configuration should look like this:

rtl8367rb {
	compatible = "realtek,rtl8367b";
	realtek,extif1 = <1 0 1 1 1 1 1 1 2>;
	mii-bus = <&mdio0>;
};

&ethernet {
	status = "okay";
	mtd-mac-address = <&rom 0xf100>;
	pinctrl-names = "default";
	pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;

	port@5 {
		status = "okay";
		mediatek,fixed-link = <1000 1 1 1>;
		phy-mode = "rgmii";
	};

	mdio0: mdio-bus {
		status = "okay";
	};
};

Signed-off-by: Serge Vasilugin <vasilugin@yandex.ru>
Signed-off-by: Franz Flasch <franz.flasch@gmx.at>
2018-06-25 20:52:18 +02:00