Upon comment of Russell King ('Oh no, not this "-1 disease" again.')
clean up mdio read and write return type and value in mtk_eth_soc
driver and also use appropriate return values for bus-busy-timeout-
errors in newly added Clause 45 access code.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Replace recently added patch
701-net-ethernet-mtk_eth_soc-add-support-for-clause-45-mdio.patch
with version sent upstream
701-net-ethernet-mtk_eth_soc-implement-Clause-45-MDIO-access.patch
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This change enables proper Ethernet link status and speed reporting on
the Ubiquiti UniFi 6 LR access point:
mtk_soc_eth 1b100000.ethernet eth0: PHY [mdio-bus:08] driver [Aquantia AQR112C] (irq=POLL)
mtk_soc_eth 1b100000.ethernet eth0: configuring for phy/2500base-x link mode
mtk_soc_eth 1b100000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Enable Aquantia Ethernet PHY driver as there is an AQR112C 2500Base-T
PHY in the Ubiquiti UniFi 6 LR access point.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add ethernet0 alias in device tree to make U-Boot inherit the Ethernet
mac address (set via environment variable 'ethaddr') down to Linux.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Each of
- CRYPTO_AEAD2
- CRYPTO_AEAD
- CRYPTO_GF128MUL
- CRYPTO_GHASH
- CRYPTO_HASH2
- CRYPTO_HASH
- CRYPTO_MANAGER2
- CRYPTO_MANAGER
- CRYPTO_NULL2
either directly required for mac80211 crypto support, or directly
selected by such options. Support for the mac80211 crypto was enabled in
the generic config since c7182123b9 ("kernel: make cryptoapi support
needed by mac80211 built-in"). So move the above options from the target
configs to the generic config to make it clear why do we need them.
CC: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Both CLANG_VERSION and LLD_VERISON are autogenerated runtime
configuration options, so add them to the kernel configuration filter
and remove from generic and per-target configs to keep configs clean.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
BMT replaces nand-specific ops for erasing and writing, but the
mtk-snand driver only implements generic mtd api.
Replace erase, block_isbad, block_markbad in mtd_info for generic mtd
drivers.
Fixes: b600aee3ed ("mediatek: attach bmt to the new snand driver")
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
There's no such thing as ucidef_set_interfaces_lan. It's
ucidef_set_interface_lan.
Cc: David Bauer <mail@david-bauer.net>
Signed-off-by: Mark Mentovai <mark@moxienet.com>
Similar to mt7623, also no longer use 'blockdev' and stop relying on
in-kernel partition parsers. Instead, strip off all metadata using
'fwtool' while writing the firmware image and scrape the number of
blocks written from 'dd', then use that block offset to stash the
configuration backup.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Re-reading the partition table doesn't work reliably, it fails if
anything on the device is still in use and it's not trivial to prevent
every possible case of a block device still being in use somehow.
Therefore, instead of relying on the in-kernel partition parser to know
where to write the configuration backup, use OpenWrt's format-agnostic
fwtool to strip off all metadata from the image and count its blocks
while writing. In that way we can know where to write the config backup
without needing the kernel to parse the MBR and FIT structures.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use find_mmc_part instead of previously introduced
get_partition_by_name which requires a custom kernel patch.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use find_mmc_part instead of previously introduced
get_partition_by_name which requires a custom kernel patch.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Deleted (upstreamed):
bcm27xx/patches-5.10/950-0145-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch [1]
Manually rebased:
bcm27xx/patches-5.10/950-0355-xhci-quirks-add-link-TRB-quirk-for-VL805.patch
bcm53xx/patches-5.10/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
Note: although automatically rebaseable, the last patch has been edited to avoid
conflicting bit definitions.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=b6f32897af190d4716412e156ee0abcc16e4f1e5
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
In case of the block device still being in use, re-reading the
partition table fails. In that case, abort sysupgrade to avoid
corrupting the just-written image because of wrong offsets caused
by failure to re-read the partition table.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Enable kernel options to allow loading device tree overlay via configfs
at runtime. This is useful for devboards like the BPi-R2 and BPi-R64
which got RasbPi-compatible 40-pin GPIO header which allow all sorts
of extensions.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
All subtargets only provide files and patches for Linux 5.10 by now
so there is little use for the old Linux 5.4 stuff. Remove it.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add common features 'gpio', 'nand', 'pci', 'pcie', 'squashfs' and 'usb'
for all mediatek targets, add 'display' and 'usbgadget' for MT7623.
Sort features alphabetically while at it.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
User reported that R64 doesn't provide power to the mPCIe slot in case
the PCIe port is disabled as it is when selecting the SATA
configuration. As users may still want to use USB-connected mPCIe
modules in CN8 slot.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The default value for CONFIG_RCU_CPU_STALL_TIMEOUT was changed from 60
seconds to 21 seconds in 2012 in the upstream kernel. Some targets
already use 21 seconds.
This patch changes the default value in the generic configuration to 21
seconds and removes the target specific configuration options.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Rui Salvaterra <rsalvaterra@gmail.com>
Specifications:
- SoC: MT7622
- RAM: 512MB
- Flash: MX35LF1GE4AB 128MB SPI NAND
- Ethernet: RTL8367S 5x1GbE
- WiFi: 2.4G: MT7622 5G: MT7615N x2
- Other ports: USB3.0 x1
Flash instruction:
*important*: upgrade vendor firmware to at least V7.1cu.643_B20200521
1. hold the reset button and power on the device. wait for about 10s
before releasing the reset button.
2. upload sysupgrade.bin via u-boot recovery page on http://192.168.1.1
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
CONFIG_RCU_{NEED_SEGCBLIST,STALL_COMMON} are set basically everywhere. Move them
to the generic kconfigs. And resort the generic kconfigs while at it.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Based on the existing documentation [1][2], I dare anyone to demonstrate that
we need to fine-tune these RCU parameters. The (performance) breakage potential
for doing so is immense, so let's just please put down this loaded footgun.
Disable CONFIG_RCU_EXPERT and its dependent symbols. Additionally, remove the
CONFIG_RCU_EXPERT symbol from the target kconfigs which contain it.
[1] https://www.kernel.org/doc/Documentation/RCU/Design/Data-Structures/Data-Structures.html
[2] https://lwn.net/Articles/777214/
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
These options doesn't show up unless some kernel packages are selected,
so they are not covered by kernel_menuconfig.
Manually add them so that a build with all kmods can pass without user
interaction.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
there's no driver level remapping of oob data in the new spi-nand
driver and bmt oob signature starts at 0x0 of the dumped oob data.
change the default value to 0 for the new spi-nand driver.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
mtd->size will be overrided by BMT which makes all mtd requests made by
bmt fail in request size checking.
this commit changes the driver to check against actual chip size in chip
info as a workaround.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
we now have a standalone mtd driver and the old spi-mem driver along
with the hack in spi-nand core can be removed.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This patch enables new spi-nand driver for mt7622 and mt7629.
Signed-off-by: Weijie Gao <hackpascal@gmail.com>
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This patch adds a new spi-nand driver which implements the SNFI of mt7622
and mt7629.
Unlike the existing snfi driver which makes use of the spi-mem framework
and the spi-nand framework with modified ecc support, this driver is
implemented directly on the mtd framework with other components untouched,
and provides better performance, and behaves exactly the same as the nand
framework.
Signed-off-by: Weijie Gao <hackpascal@gmail.com>
Built clock drivers for G3DSYS and AUDSYS into the kernel to allow
multimedia features (GPU and audio) to work if they exist.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Backport support for dual-role USB 2.0 as that's what is actually
built-into MT7623.
Improve HDMI console by enabling VT and setting up tty1..tty6.
Re-add accidentally removed CONFIG_ARM_ARCH_TIMER.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
