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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"Updates for SoC specific drivers include a few subsystems that have
their own maintainers but send them through the soc tree:
SCMI firmware:
- add support for a completion interrupt
Reset controllers:
- new driver for BCM4908
- new devm_reset_control_get_optional_exclusive_released() function
Memory controllers:
- Renesas RZ/G2 support
- Tegra124 interconnect support
- Allow more drivers to be loadable modules
TEE/optee firmware:
- minor code cleanup
The other half of this is SoC specific drivers that do not belong into
any other subsystem, most of them living in drivers/soc:
- Allwinner/sunxi power management work
- Allwinner H616 support
- ASpeed AST2600 system identification support
- AT91 SAMA7G5 SoC ID driver
- AT91 SoC driver cleanups
- Broadcom BCM4908 power management bus support
- Marvell mbus cleanups
- Mediatek MT8167 power domain support
- Qualcomm socinfo driver support for PMIC
- Qualcomm SoC identification for many more products
- TI Keystone driver cleanups for PRUSS and elsewhere"
* tag 'arm-drivers-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (89 commits)
soc: aspeed: socinfo: Add new systems
soc: aspeed: snoop: Add clock control logic
memory: tegra186-emc: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE
memory: samsung: exynos5422-dmc: Correct function names in kerneldoc
memory: ti-emif-pm: Drop of_match_ptr from of_device_id table
optee: simplify i2c access
drivers: soc: atmel: fix type for same7
tee: optee: remove need_resched() before cond_resched()
soc: qcom: ocmem: don't return NULL in of_get_ocmem
optee: sync OP-TEE headers
tee: optee: fix 'physical' typos
drivers: optee: use flexible-array member instead of zero-length array
tee: fix some comment typos in header files
soc: ti: k3-ringacc: Use of_device_get_match_data()
soc: ti: pruss: Refactor the CFG sub-module init
soc: mediatek: pm-domains: Don't print an error if child domain is deferred
soc: mediatek: pm-domains: Add domain regulator supply
dt-bindings: power: Add domain regulator supply
soc: mediatek: cmdq: Remove cmdq_pkt_flush()
soc: mediatek: pm-domains: Add support for mt8167
...
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC devicetree updates from Arnd Bergmann:
"After the last release contained a surprising amount of new 32-bit
machines, this time two thirds of the code changes are for 64-bit.
The usual updates to existing files include:
- Device tree compiler warning fixes for Berlin, Renesas, SoCFPGA,
nomadik, stm32, Allwinner, TI Keystone
- Support for additional devices on existing machines on Renesas,
SoCFPGA, at91, hisilicon, OMAP, Tegra, TI K3, Allwinner, Broadcom,
ux500, Mediatek, Marvell Armada, Marvell MMP, ZynqMP, AMLogic,
Qualcomm, i.MX, Layerscape, Actions, ASpeed, Toshiba
- Cleanups and minor fixes for Renesas, at91, mstar, ux500, Samsung,
stm32, Tegra, Broadcom, Mediatek, Marvell MMP, AMLogic, Qualcomm,
i.MX, Rockchip, ASpeed, Zynq
Only three new SoCs this time, but a number of boards across:
Renesas:
- Two Beacon EmbeddedWorks boards (RZ/G2H and RZ/G2N based)
Intel SoCFPGA:
- eASIC N5X board (N5X)
ST-Ericsson Ux500:
- Samsung GT-I9070 (Janice) phone (u8500)
TI OMAP:
- MYIR Tech Limited development board (AM335X)
Allwinner/sunxi:
- SL631 Action Camera (V3)
- PineTab Early Adopter tablet (A64)
Broadcom:
- BCM4906 networking chip
- Netgear R8000P router (BCM4906)
AMLogic:
- Hardkernel ODROID-HC4 development board (SM1)
- Beelink GS-King-X TV Box (S922X)
Qualcomm:
- Snapdragon 888 / SM8350 high-end phone SoC
- Qualcomm SDX55 5G modem as standalone SoC
- Snapdragon MTP reference board (SM8350)
- Snapdragon MTP reference board (SDX55)
- Sony Kitakami phones: Xperia Z3+/Z4/Z5 (APQ8094)
- Alcatel Idol 3 phone (MSM8916)
- ASUS Zenfone 2 Laser phone (MSM8916)
- BQ Aquaris X5 aka Longcheer L8910 phone (MSM8916)
- OnePlus6 phone (SDM845)
- OnePlus6T phone (SDM845)
- Alfa Network AP120C-AC access point (IPQ4018)
NXP i.MX6 (32-bit):
- Plymovent BAS base system controller for filter systems (imx6dl)
- Protonic MVT industrial touchscreen terminals (imx6dl)
- Protonic PRTI6G reference board (imx6ul)
- Kverneland UT1, UT1Q, UT1P, TGO agricultural terminals (imx6q/dl/qp)
NXP i.MX8 (64-bit)
- Beacon i.MX8M Nano development kit (imx8mn)
- Boundary Devices i.MX8MM Nitrogen SBC (imx8mm)
- Gateworks Venice i.MX 8M Mini Development Kits (imx8mm)
- phyBOARD-Pollux-i.MX8MP (imx8mp)
- Purism Librem5 Evergreen phone (imx8mp)
- Kontron SMARC-sAL28 system-on-module(imx8mp)
Rockchip:
- NanoPi M4B Single-board computer (RK3399)
- Radxa Rock Pi E router SBC (RK3328)
ASpeed:
- Ampere Mt. Jade, a BMC for an x86 server (AST2500)
- IBM Everest, a BMC for a Power10 server (AST2600)
- Supermicro x11spi, a BMC for an ARM server (AST2500)
Zynq:
- Ebang EBAZ4205, FPGA board (Zynq-7000)
- ZynqMP zcu104 revC reference platform (ZynqMP)"
* tag 'arm-dt-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (584 commits)
ARM: dts: aspeed: align GPIO hog names with dtschema
ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell
dt-bindings: spi: zynq: Convert Zynq QSPI binding to yaml
arm: dts: visconti: Add DT support for Toshiba Visconti5 GPIO driver
ARM: dts: aspeed: ast2600evb: Add enable ehci and uhci
ARM: dts: aspeed: mowgli: Add i2c rtc device
ARM: dts: aspeed: amd-ethanolx: Enable secondary LPC snooping address
dt-bindings: arm: xilinx: Add missing Zturn boards
ARM: dts: ebaz4205: add pinctrl entries for switches
ARM: dts: add Ebang EBAZ4205 device tree
dt-bindings: arm: add Ebang EBAZ4205 board
dt-bindings: add ebang vendor prefix
ARM: dts: aspeed: Add Everest BMC machine
ARM: dts: aspeed: inspur-fp5280g2: Add ipsps1 driver
ARM: dts: aspeed: inspur-fp5280g2: Add GPIO line names
ARM: dts: aspeed: Add Supermicro x11spi BMC machine
ARM: dts: aspeed: g220a: Fix some gpio
ARM: dts: aspeed: g220a: Enable ipmb
ARM: dts: aspeed: rainier: Add eMMC clock phase compensation
ARM: dts: aspeed: Add LCLK to lpc-snoop
...
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform removals from Arnd Bergmann:
"There are a lot of platforms that have not seen any interesting code
changes in the past five years or more.
I made a list and asked around which ones are no longer in use, and
received confirmation about six ARM platforms and the TI C6x
architecture that have all reached the end of their life upstream,
with no known users remaining:
- efm32 - added in 2011, first Cortex-M, no notable changes after 2013
- picoxcell - added in 2011, abandoned after 2012 acquisition
- prima2 - added in 20111, no notable changes since 2015
- tango - added in 2015, sporadic changes until 2017, but abandoned
- u300 - added in 2009, no notable changes since 2013
- zx - added in 2015 for both 32, 2017 for 64 bit, no notable changes
- arch/c6x - added in 2011, but work stalled soon after that
A number of other platforms on the original list turned out to still
have users. In some cases there are out-of-tree patches and users that
plan to contribute them in the future, in other cases the code is
complete and works reliably"
Link: https://lore.kernel.org/lkml/CAK8P3a2DZ8xQp7R=H=wewHnT2=a_=M53QsZOueMVEf7tOZLKNg@mail.gmail.com/
* tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: remove u300 platform
ARM: remove tango platform
ARM: remove zte zx platform
ARM: remove sirf prima2/atlas platforms
c6x: remove architecture
MAINTAINERS: Remove deleted platform efm32
ARM: drop efm32 platform
ARM: Remove PicoXcell platform support
ARM: dts: Remove PicoXcell platforms
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Pull networking updates from David Miller:
"Here is what we have this merge window:
1) Support SW steering for mlx5 Connect-X6Dx, from Yevgeny Kliteynik.
2) Add RSS multi group support to octeontx2-pf driver, from Geetha
Sowjanya.
3) Add support for KS8851 PHY. From Marek Vasut.
4) Add support for GarfieldPeak bluetooth controller from Kiran K.
5) Add support for half-duplex tcan4x5x can controllers.
6) Add batch skb rx processing to bcrm63xx_enet, from Sieng Piaw
Liew.
7) Rework RX port offload infrastructure, particularly wrt, UDP
tunneling, from Jakub Kicinski.
8) Add BCM72116 PHY support, from Florian Fainelli.
9) Remove Dsa specific notifiers, they are unnecessary. From Vladimir
Oltean.
10) Add support for picosecond rx delay in dwmac-meson8b chips. From
Martin Blumenstingl.
11) Support TSO on xfrm interfaces from Eyal Birger.
12) Add support for MP_PRIO to mptcp stack, from Geliang Tang.
13) Support BCM4908 integrated switch, from Rafał Miłecki.
14) Support for directly accessing kernel module variables via module
BTF info, from Andrii Naryiko.
15) Add DASH (esktop and mobile Architecture for System Hardware)
support to r8169 driver, from Heiner Kallweit.
16) Add rx vlan filtering to dpaa2-eth, from Ionut-robert Aron.
17) Add support for 100 base0x SFP devices, from Bjarni Jonasson.
18) Support link aggregation in DSA, from Tobias Waldekranz.
19) Support for bitwidse atomics in bpf, from Brendan Jackman.
20) SmartEEE support in at803x driver, from Russell King.
21) Add support for flow based tunneling to GTP, from Pravin B Shelar.
22) Allow arbitrary number of interconnrcts in ipa, from Alex Elder.
23) TLS RX offload for bonding, from Tariq Toukan.
24) RX decap offklload support in mac80211, from Felix Fietkou.
25) devlink health saupport in octeontx2-af, from George Cherian.
26) Add TTL attr to SCM_TIMESTAMP_OPT_STATS, from Yousuk Seung
27) Delegated actionss support in mptcp, from Paolo Abeni.
28) Support receive timestamping when doin zerocopy tcp receive. From
Arjun Ray.
29) HTB offload support for mlx5, from Maxim Mikityanskiy.
30) UDP GRO forwarding, from Maxim Mikityanskiy.
31) TAPRIO offloading in dsa hellcreek driver, from Kurt Kanzenbach.
32) Weighted random twos choice algorithm for ipvs, from Darby Payne.
33) Fix netdev registration deadlock, from Johannes Berg.
34) Various conversions to new tasklet api, from EmilRenner Berthing.
35) Bulk skb allocations in veth, from Lorenzo Bianconi.
36) New ethtool interface for lane setting, from Danielle Ratson.
37) Offload failiure notifications for routes, from Amit Cohen.
38) BCM4908 support, from Rafał Miłecki.
39) Support several new iwlwifi chips, from Ihab Zhaika.
40) Flow drector support for ipv6 in i40e, from Przemyslaw Patynowski.
41) Support for mhi prrotocols, from Loic Poulain.
42) Optimize bpf program stats.
43) Implement RFC6056, for better port randomization, from Eric
Dumazet.
44) hsr tag offloading support from George McCollister.
45) Netpoll support in qede, from Bhaskar Upadhaya.
46) 2005/400g speed support in bonding 3ad mode, from Nikolay
Aleksandrov.
47) Netlink event support in mptcp, from Florian Westphal.
48) Better skbuff caching, from Alexander Lobakin.
49) MRP (Media Redundancy Protocol) offloading in DSA and a few
drivers, from Horatiu Vultur.
50) mqprio saupport in mvneta, from Maxime Chevallier.
51) Remove of_phy_attach, no longer needed, from Florian Fainelli"
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1766 commits)
octeontx2-pf: Fix otx2_get_fecparam()
cteontx2-pf: cn10k: Prevent harmless double shift bugs
net: stmmac: Add PCI bus info to ethtool driver query output
ptp: ptp_clockmatrix: clean-up - parenthesis around a == b are unnecessary
ptp: ptp_clockmatrix: Simplify code - remove unnecessary `err` variable.
ptp: ptp_clockmatrix: Coding style - tighten vertical spacing.
ptp: ptp_clockmatrix: Clean-up dev_*() messages.
ptp: ptp_clockmatrix: Remove unused header declarations.
ptp: ptp_clockmatrix: Add alignment of 1 PPS to idtcm_perout_enable.
ptp: ptp_clockmatrix: Add wait_for_sys_apll_dpll_lock.
net: stmmac: dwmac-sun8i: Add a shutdown callback
net: stmmac: dwmac-sun8i: Minor probe function cleanup
net: stmmac: dwmac-sun8i: Use reset_control_reset
net: stmmac: dwmac-sun8i: Remove unnecessary PHY power check
net: stmmac: dwmac-sun8i: Return void from PHY unpower
r8169: use macro pm_ptr
net: mdio: Remove of_phy_attach()
net: mscc: ocelot: select PACKING in the Kconfig
net: re-solve some conflicts after net -> net-next merge
net: dsa: tag_rtl4_a: Support also egress tags
...
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We have no in-tree users, also update the sfp-phylink.rst documentation
to indicate that phy_attach_direct() is used instead of of_phy_attach().
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add 5GBASE-R phy interface mode
Signed-off-by: Pavana Sharma <pavana.sharma@digi.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add 5gbase-r PHY interface mode.
Signed-off-by: Pavana Sharma <pavana.sharma@digi.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Daniel Borkmann says:
====================
pull-request: bpf-next 2021-02-16
The following pull-request contains BPF updates for your *net-next* tree.
There's a small merge conflict between 7eeba1706eba ("tcp: Add receive timestamp
support for receive zerocopy.") from net-next tree and 9cacf81f8161 ("bpf: Remove
extra lock_sock for TCP_ZEROCOPY_RECEIVE") from bpf-next tree. Resolve as follows:
[...]
lock_sock(sk);
err = tcp_zerocopy_receive(sk, &zc, &tss);
err = BPF_CGROUP_RUN_PROG_GETSOCKOPT_KERN(sk, level, optname,
&zc, &len, err);
release_sock(sk);
[...]
We've added 116 non-merge commits during the last 27 day(s) which contain
a total of 156 files changed, 5662 insertions(+), 1489 deletions(-).
The main changes are:
1) Adds support of pointers to types with known size among global function
args to overcome the limit on max # of allowed args, from Dmitrii Banshchikov.
2) Add bpf_iter for task_vma which can be used to generate information similar
to /proc/pid/maps, from Song Liu.
3) Enable bpf_{g,s}etsockopt() from all sock_addr related program hooks. Allow
rewriting bind user ports from BPF side below the ip_unprivileged_port_start
range, both from Stanislav Fomichev.
4) Prevent recursion on fentry/fexit & sleepable programs and allow map-in-map
as well as per-cpu maps for the latter, from Alexei Starovoitov.
5) Add selftest script to run BPF CI locally. Also enable BPF ringbuffer
for sleepable programs, both from KP Singh.
6) Extend verifier to enable variable offset read/write access to the BPF
program stack, from Andrei Matei.
7) Improve tc & XDP MTU handling and add a new bpf_check_mtu() helper to
query device MTU from programs, from Jesper Dangaard Brouer.
8) Allow bpf_get_socket_cookie() helper also be called from [sleepable] BPF
tracing programs, from Florent Revest.
9) Extend x86 JIT to pad JMPs with NOPs for helping image to converge when
otherwise too many passes are required, from Gary Lin.
10) Verifier fixes on atomics with BPF_FETCH as well as function-by-function
verification both related to zero-extension handling, from Ilya Leoshkevich.
11) Better kernel build integration of resolve_btfids tool, from Jiri Olsa.
12) Batch of AF_XDP selftest cleanups and small performance improvement
for libbpf's xsk map redirect for newer kernels, from Björn Töpel.
13) Follow-up BPF doc and verifier improvements around atomics with
BPF_FETCH, from Brendan Jackman.
14) Permit zero-sized data sections e.g. if ELF .rodata section contains
read-only data from local variables, from Yonghong Song.
15) veth driver skb bulk-allocation for ndo_xdp_xmit, from Lorenzo Bianconi.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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Some internal PHY's have their events like link change reported by the
MAC interrupt. We have PHY_IGNORE_INTERRUPT to deal with this scenario.
I'm not too happy with this name. We don't ignore interrupts, typically
there is no interrupt exposed at a PHY level. So let's rename it to
PHY_MAC_INTERRUPT. This is in line with phy_mac_interrupt(), which is
called from the MAC interrupt handler to handle PHY events.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add device tree bindings for ethernet controller of Toshiba Visconti
TMPV7700 SoC series.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup fixes from Tejun Heo:
"Two cgroup fixes:
- fix a NULL deref when trying to poll PSI in the root cgroup
- fix confusing controller parsing corner case when mounting cgroup
v1 hierarchies
And doc / maintainer file updates"
* 'for-5.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
cgroup: update PSI file description in docs
cgroup: fix psi monitor for root cgroup
MAINTAINERS: Update my email address
MAINTAINERS: Remove stale URLs for cpuset
cgroup-v1: add disabled controller check in cgroup1_parse_param()
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Document the new xlnx,switch-x-sgmii attribute which is used to indicate
that the Ethernet core supports dynamic switching between 1000BaseX and
SGMII.
Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Based on [1], BPF_CMPXCHG should always load the old value into R0. The
phrasing in bpf.rst is somewhat ambiguous in this regard, improve it to
make this aspect crystal clear.
[1] https://lore.kernel.org/bpf/CAADnVQJFcFwxEz=wnV=hkie-EDwa8s5JGbBQeFt1TGux1OihJw@mail.gmail.com/
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20210210142853.82203-1-iii@linux.ibm.com
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J721e, J7200 and AM64 have multi port switches which can work in multi
mac mode and in switch mode. Add documentation explaining how to use
different modes.
Borrowed from:
Documentation/networking/device_drivers/ethernet/ti/cpsw_switchdev.rst
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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AM65 NUSS ethernet switch on K3 devices can be configured to work either
in independent mac mode where each port acts as independent network
interface (multi mac) or switch mode.
Add devlink hooks to provide a way to switch b/w these modes.
Rationale to use devlink instead of defaulting to bridge mode is that
SoC use cases require to support multiple independent MAC ports with no
switching so that users can use software bridges with multi-mac
configuration (e.g: to support LAG, HSR/PRP, etc). Also, switching
between multi mac and switch mode requires significant Port and ALE
reconfiguration, therefore is easier to be made as part of mode change
devlink hooks. It also allows to keep user interface similar to what
was implemented for the previous generation of TI CPSW IP
(on AM33/AM43/AM57 SoCs).
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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It should be /included/ by every Ethernet controller binding. It adds
support for various generic properties.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Rob pointed out that a normal convention is "brcm,bcm4908-enet" so
update whole binding to match it.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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el/git/bluetooth/bluetooth-next
Johan Hedberg says:
====================
pull request: bluetooth-next 2021-02-11
Here's the main bluetooth-next pull request for 5.12:
- Add support for advertising monitor offliading using Microsoft
vendor extensions
- Add firmware download support for MediaTek MT7921U USB devices
- Suspend-related fixes for Qualcomm devices
- Add support for Intel GarfieldPeak controller
- Various other smaller fixes & cleanups
Please let me know if there are any issues pulling. Thanks.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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Patch adds CM3 address space and PPv2.3 description.
Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Acked-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Saeed Mahameed says:
====================
mlx5-for-upstream-2021-02-10
Misc cleanups and trivial fixes for net-next
1) spelling mistakes
2) error path checks fixes
3) unused includes and struct fields cleanup
4) build error when MLX5_ESWITCH=no
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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tcp_rmem[1] has been changed to 131072, we should update the documentation
to reflect this.
Fixes: a337531b942b ("tcp: up initial rmem to 128KB and SYN rwin to around 64KB")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Zhibin Liu <zhibinliu@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add support for offloading of HSR/PRP (IEC 62439-3) tag insertion
tag removal, duplicate generation and forwarding.
For HSR, insertion involves the switch adding a 6 byte HSR header after
the 14 byte Ethernet header. For PRP it adds a 6 byte trailer.
Tag removal involves automatically stripping the HSR/PRP header/trailer
in the switch. This is possible when the switch also performs auto
deduplication using the HSR/PRP header/trailer (making it no longer
required).
Forwarding involves automatically forwarding between redundant ports in
an HSR. This is crucial because delay is accumulated as a frame passes
through each node in the ring.
Duplication involves the switch automatically sending a single frame
from the CPU port to both redundant ports. This is required because the
inserted HSR/PRP header/trailer must contain the same sequence number
on the frames sent out both redundant ports.
Export is_hsr_master so DSA can tell them apart from other devices in
dsa_slave_changeupper.
Signed-off-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Point out where patchwork bot's code lives, and that we don't want
people posting stuff that doesn't build.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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into arm/dt
ARM: dts: Zynq DT changes for v5.12-v2
- Add Ebang board support
- Add missing zturn boards in dt binding
- And convert Zynq QSPI binding
* tag 'zynq-dt-for-v5.12-v2' of https://github.com/Xilinx/linux-xlnx:
dt-bindings: spi: zynq: Convert Zynq QSPI binding to yaml
dt-bindings: arm: xilinx: Add missing Zturn boards
ARM: dts: ebaz4205: add pinctrl entries for switches
ARM: dts: add Ebang EBAZ4205 device tree
dt-bindings: arm: add Ebang EBAZ4205 board
dt-bindings: add ebang vendor prefix
Link: https://lore.kernel.org/r/19e0e0c9-1bed-bba5-6c80-6903937b3d96@xilinx.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Convert spi-zynq-qspi.txt to yaml.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/4ece21a7e9691ed1e775fd6b0b4046b1562e44bd.1612951821.git.michal.simek@xilinx.com
Reviewed-by: Rob Herring <robh@kernel.org>
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Commit 142d93d12dc1 ("net/mlx5: Add devlink subfunction port
documentation") refers to a section 'mlx5 port function' in the table of
contents, but includes a section 'mlx5 function attributes' instead.
Hence, make htmldocs warns:
mlx5.rst:16: WARNING: Unknown target name: "mlx5 port function".
Correct the section reference in table of contents to the actual name of
section in the documentation.
Also, tune another section underline while visiting this document.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
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Add missing DT compatible strings for Zturn boards.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/f6f642d75c1b1160ed78f6de0a2944ab64017691.1612185370.git.michal.simek@xilinx.com
Acked-by: Rob Herring <robh@kernel.org>
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Add the Ebang EBAZ4205 board to the Zynq-7000 board category.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210120194033.26970-3-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Add vendor prefix for Zhejiang Ebang Communication Co., Ltd.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210120194033.26970-2-michael@walle.cc
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Currently, whether the alloc/free stack traces collection is enabled by
default for hardware tag-based KASAN depends on CONFIG_DEBUG_KERNEL.
The intention for this dependency was to only enable collection on slow
debug kernels due to a significant perf and memory impact.
As it turns out, CONFIG_DEBUG_KERNEL is not considered a debug option
and is enabled on many productions kernels including Android and Ubuntu.
As the result, this dependency is pointless and only complicates the
code and documentation.
Having stack traces collection disabled by default would make the
hardware mode work differently to to the software ones, which is
confusing.
This change removes the dependency and enables stack traces collection
by default.
Looking into the future, this default might makes sense for production
kernels, assuming we implement a fast stack trace collection approach.
Link: https://lkml.kernel.org/r/6678d77ceffb71f1cff2cf61560e2ffe7bb6bfe9.1612808820.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Peter Collingbourne <pcc@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Branislav Rankov <Branislav.Rankov@arm.com>
Cc: Kevin Brodsky <kevin.brodsky@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
====================
100GbE Intel Wired LAN Driver Updates 2021-02-08
This series contains updates to the ice driver and documentation.
Brett adds a log message when a trusted VF goes in and out of promiscuous
for consistency with i40e driver.
Dave implements a new LLDP command that allows adding VSI destinations to
existing filters and adds support for netdev bonding events, current
support is software based.
Michal refactors code to move from VSI stored xsk_buff_pools to
netdev-provided ones.
Kiran implements the creation scheduler aggregator nodes and distributing
VSIs within the nodes.
Ben modifies rate limit calculations to use clock frequency from the
hardware instead of using a hardcoded one.
Jesse adds support for user to control writeback frequency.
Chinh refactors DCB variables out of the ice_port_info struct.
Bruce removes some unnecessary casting.
Mitch fixes an error message that was reported as if_up instead of if_down.
Tony adjusts fallback allocation for MSI-X to use all given vectors instead
of using only the minimum configuration and updates documentation for
the ice driver.
====================
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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This patch adds a new sysfs attribute to the network device class.
Said attribute provides a per-device control to enable/disable the
threaded mode for all the napi instances of the given network device,
without the need for a device up/down.
User sets it to 1 or 0 to enable or disable threaded mode.
Note: when switching between threaded and the current softirq based mode
for a napi instance, it will not immediately take effect if the napi is
currently being polled. The mode switch will happen for the next time
napi_schedule() is called.
Co-developed-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Co-developed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Co-developed-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Wei Wang <weiwan@google.com>
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers
Qualcomm driver updates for 5.12
The socinfo driver gains support for dumping information about the platform's
PMICs, as well as new definitions for a number of platforms. The LLCC driver
gains SM8250 support, AOSS QMP gains SM8350 support and the RPMPD driver gains
support for MSM8994 power domains. In addition to this it contains a few minor
fixes in the ocmem, rpmh and llcc drivers.
* tag 'qcom-drivers-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
soc: qcom: ocmem: don't return NULL in of_get_ocmem
soc: qcom: socinfo: Remove unwanted le32_to_cpu()
soc: qcom: aoss: Add SM8350 compatible
drivers: soc: qcom: rpmpd: Add msm8994 RPM Power Domains
soc: qcom: socinfo: Fix an off by one in qcom_show_pmic_model()
soc: qcom: socinfo: Fix off-by-one array index bounds check
soc: qcom: socinfo: Add MDM9607 IDs
soc: qcom: socinfo: Add SoC IDs for APQ/MSM8998
soc: qcom: socinfo: Add SoC IDs for 630 family
soc: qcom: socinfo: Open read access to all for debugfs
soc: qcom: socinfo: add info from PMIC models array
soc: qcom: socinfo: add several PMIC IDs
soc: qcom: socinfo: add qrb5165 SoC ID
soc: qcom: rpmh: Remove serialization of TCS commands
soc: qcom: smem: use %*ph to print small buffer
dt-bindings: soc: qcom: convert qcom,smem bindings to yaml
drivers: qcom: rpmh-rsc: Do not read back the register write on trigger
soc: qcom: llcc-qcom: Add support for SM8250 SoC
soc: qcom: llcc-qcom: Extract major hardware version
dt-bindings: msm: Add LLCC for SM8250
Link: https://lore.kernel.org/r/20210204052258.388890-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
New boards: Radxa Rock Pi E, NanoPi M4B
More fixed indices for mmc nodes; removal of obsolete amba bus nodes;
nand-flash-controller nodes for px30 and rk3308; rk3399 pcie ranges fix;
board-level fixes for Helios64, NanoPi and Rock960; more sound support
for rock64 and rockpro64 and cleanups to make dt-bindings happier.
* tag 'v5.12-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (24 commits)
arm64: dts: rockchip: more user friendly name of sound nodes
arm64: dts: rockchip: rename pinctrl nodename to gmac2io for nanopi-r2s board
arm64: dts: rockchip: assign a fixed index to mmc devices on rk3368 boards
arm64: dts: rockchip: assign a fixed index to mmc devices on rk3308 boards
arm64: dts: rockchip: assign a fixed index to mmc devices on px30 boards
arm64: dts: rockchip: cleanup cpu_thermal node of rk3399-rock960.dts
arm64: dts: rockchip: Remove bogus "amba" bus nodes
arm64: dts: rockchip: Light "sys" LED on NanoPi R2S
arm64: dts: rockchip: fix ranges property format for rk3399 pcie node
arm64: dts: rockchip: Rely on SoC external pull up on pmic-int-l on Helios64
arm64: dts: rockchip: Add NanoPi M4B board
arm64: dts: rockchip: Move ep-gpios property to nanopc-t4 from nanopi4
arm64: dts: rockchip: Add NFC node for PX30 SoC
arm64: dts: rockchip: Add NFC node for RK3308 SoC
arm64: dts: rockchip: rk3328: Add Radxa ROCK Pi E
dt-bindings: arm: rockchip: Add Radxa ROCK Pi E
arm64: dts: rockchip: rk3328: Add clock_in_out property to gmac2phy node
arm64: dts: rockchip: rename thermal subnodes for rk3399
arm64: dts: rockchip: rename thermal subnodes for rk3368
arm64: dts: rockchip: add SPDIF node for rk3399-rockpro64
...
Link: https://lore.kernel.org/r/12699743.uLZWGnKmhe@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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BCM4908 is a family of SoCs with integrated Ethernet controller.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Provide documentation for src_valid_mark sysctl, which was added
in commit 28f6aeea3f12 ("net: restore ip source validation").
Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX DT bindings update for 5.12:
- Various board compatible additions to fsl.yaml.
- Add vendor prefix for Plymovent and Kverneland Group.
- Update simple panel bindings to include compatible for EDT and Kyocera
panels.
* tag 'imx-bindings-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dt-bindings: arm: imx: add imx8mm nitrogen support
dt-bindings: arm: fsl: Add the librem 5 Evergreen revision
dt-bindings: arm: fsl: add Kverneland TGO board
dt-bindings: arm: fsl: add Kverneland UT1, UT1Q and UI1P boards
dt-bindings: vendor-prefixes: Add an entry for Kverneland Group
dt-bindings: arm: fsl: add Kontron sl28 variant 1
bindings: arm: fsl: Add PHYTEC i.MX8MP devicetree bindings
dt-bindings: arm: fsl: add Protonic PRTI6G board
dt-bindings: arm: fsl: add Protonic MVT board
dt-bindings: arm: fsl: Add binding for Gateworks boards with IMX8MM
dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID
dt-bindings: arm: fsl: add Plymovent BAS board
dt-bindings: arm: fsl: add Plymovent M2M board
dt-bindings: vendor-prefixes: Add an entry for Plymovent
dt-bindings: display: simple: Add Kyocera tcg070wvlq panel
dt-bindings: display: simple: add EDT compatibles already supported by the driver
dt-bindings: display: simple: fix alphabetical order for EDT compatibles
dt-bindings: arm: fsl: Add beacon,imx8mn-beacon-kit
Link: https://lore.kernel.org/r/20210204120150.26186-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM dts updates for 5.12
Introduces the Qualcomm SDX55 platform and the platform's MTP device,
with support for NAND, SDHCI and USB.
USB is enabled for IPQ4019 and the Alfa Network AP120C-AC and 8devices
Jalapeno boards are added.
Samsung Galaxy S5 gains display and GPU support.
* tag 'qcom-dts-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (38 commits)
ARM: dts: qcom: msm8974-klte: Mark essential regulators
ARM: dts: qcom: msm8974-klte: add support for display
ARM: dts: qcom: msm8974-klte: add support for GPU
ARM: dts: qcom: msm8974: add gpu support
ARM: dts: qcom: ipq4019: add SDHCI VQMMC LDO node
ARM: dts: qcom: replace status value "ok" by "okay"
ARM: dts: qcom: add additional DT labels in qcom-ipq8064.dtsi
ARM: dts: qcom: remove commented mmc-ddr-1_8v for sdcc3
ARM: dts: qcom: add Alfa Network AP120C-AC
ARM: dts: qcom: add 8devices Jalapeno
ARM: dts: qcom: ipq4019: add more labels
ARM: dts: qcom: ipq4019: add USB devicetree nodes
ARM: dts: qcom: add prng definition to ipq806x
ARM: dts: qcom: sdx55: Add pshold support
ARM: dts: qcom: sdx55: Add Watchdog support
dt-bindings: watchdog: Add binding for Qcom SDX55
ARM: dts: qcom: sdx55-mtp: Enable USB3 and PHY support
ARM: dts: qcom: sdx55: Add USB3 and PHY support
dt-bindings: usb: qcom,dwc3: Add binding for SDX55
ARM: dts: qcom: msm8974-klte: Fix shdc numbering
...
Link: https://lore.kernel.org/r/20210204052320.388999-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM64 DT updates for 5.12
This introduces initial support for the new SM8350 platform, aka
Snapdragon 888, and the MTP device for this.
It adds PCIe, audio, display, GPU, HDMI watchdog, LLCC and PMIC ADC
support to the SM8250 platform and RB5 in particular, as well as improve
the definition of CPUs, thermal zones and fixes a few smaller issues.
It introduces new Devicetree files for the Alcatel Idol 3, ASUS Zenfone
2 Laser and BQ Aquaris X5, based on the MSM8916 platform.
It contains an overhaul of the existing MSM8992 and MSM8994 platform
files and introduces RPM power domains and SMP2P nodes. It adds
touchscreen, additional regulators, microSD card support and adds the
Sony Mobile Ivy, Karin, Suzuran and Satsuki devices. It joins the common
parts of the Lumia 950 and 950XL and extend these with support for
sensors, NFC, bluetooth, audio, microSD and Type-C mux pins.
It introduces support for the OnePlus6 and 6t, adds the missing higher
frequences for the SDM850 laptops, adds CPU cluster idle support on
SM8150 and a few tweaks to the SC7180 platform.
* tag 'qcom-arm64-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (100 commits)
arm64: dts: qcom: msm8998: Use rpmpd definitions for opp table levels
arm64: dts: qcom: msm8996: Add missing device_type under pcie[01]
arm64: dts: qcom: sc7180: Add support for gpu fuse
arm64: dts: qcom: msm8998: Disable some components by default
arm64: dts: qcom: msm8998: Add capacity-dmips-mhz to CPU cores
arm64: dts: qcom: msm8998: Add I2C pinctrl and fix BLSP2_I2C naming
arm64: dts: qcom: msm8998: Add DMA to I2C hosts
arm64: dts: qcom: msm8998: Merge in msm8998-pins.dtsi to msm8998.dtsi
arm64: dts: msm8916: Fix reserved and rfsa nodes unit address
arm64: dts: qcom: msm8994-octagon: Add AD7147 and APDS9930 sensors
arm64: dts: qcom: msm8994-octagon: Add TAS2553 codec
arm64: dts: qcom: msm8994-octagon: Add sensors on blsp1_i2c5
arm64: dts: qcom: msm8994-octagon: Add NXP NFC node
arm64: dts: qcom: msm8994-octagon: Add FM Radio and DDR regulator nodes
arm64: dts: qcom: msm8994-octagon: Configure PON keys
arm64: dts: qcom: msm8994-octagon: Configure Lattice iCE40 FPGA
arm64: dts: qcom: msm8994-octagon: Add uSD card and disable HS400 on eMMC
arm64: dts: qcom: msm8994-octagon: Configure HD3SS460 Type-C mux pins
arm64: dts: qcom: msm8994-octagon: Add QCA6174 bluetooth
arm64: dts: qcom: msm8994-octagon: Configure regulators
...
Link: https://lore.kernel.org/r/20210204052043.388621-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt
arm64: dts: amlogic updates for v5.12
- new board: Hardkernel ODROID-HC4 (SoC: SM1)
- new board: Beelink GS-King-X (SoC: S922X)
- shorten shorten audio card names for alsa compatibility
- misc cleanups & fixes
* tag 'amlogic-dt64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson: add initial device-tree for ODROID-HC4
dt-bindings: arm: amlogic: add ODROID-HC4 bindings
arm64: dts: meson: convert meson-sm1-odroid-c4 to dtsi
arm64: dts: meson: sort Amlogic dtb Makefile
dt-bindings: arm: amlogic: sort SM1 bindings
arm64: dts: meson: fix broken wifi node for Khadas VIM3L
arm64: dts: meson: add i2c3/rtc nodes and rtc aliases to ODROID-N2 dtsi
ARM: dts: meson: add the AO ARC remote processor
dt-bindings: Amlogic: add the documentation for the SECBUS2 registers
dt-bindings: sram: Add compatible strings for the Meson AO ARC SRAM
arm64: dts: meson: shorten audio card names for alsa compatibility
arm64: dts: meson: add initial Beelink GS-King-X device-tree
dt-bindings: arm: amlogic: add support for the Beelink GS-King-X
arm64: dts: meson: Fix schema warnings for pwm-leds
arm64: dts: meson: vim3: whitespace fixups
arm64: dts: meson: switch TFLASH_VDD_EN pin to open drain on Odroid-C4
Revert "arm64: dts: amlogic: add missing ethernet reset ID"
arm64: dts: amlogic: meson-g12: Set FL-adj property value
Link: https://lore.kernel.org/soc/7heehq7ag3.fsf@baylibre.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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arm/dt
arm64: dts: ZynqMP DT changes for v5.12
- Wire clock chips present on boards
- Enable reset, qspi, nand, watchdog and DP IPs
- Enable phy driver for sata and DP
- Add iommu description
- Add support for zcu104 revC+ boards
- Various small changes
- Add missing labels
- Fix typos in documentation
- Add missing boards
* tag 'zynqmp-dt-for-v5.12' of https://github.com/Xilinx/linux-xlnx:
arm64: dts: zynqmp: Wire up the DisplayPort subsystem
arm64: dts: zynqmp: Add DisplayPort subsystem
arm64: dts: zynqmp: Add DPDMA node
dt-bindings: arm: Fix typo in zcu111 board
arm64: dts: zynqmp: Add description for zcu104 revC
arm64: dts: zynqmp: Add missing iommu IDs
arm64: dts: zynqmp: Add missing lpd watchdog node
arm64: dts: zynqmp: Wire zynqmp qspi controller
arm64: dts: zynqmp: Wire arasan nand controller
arm64: dts: zynqmp: Add missing mio-bank properties to sdhcis
arm64: dts: zynqmp: Add label for zynqmp_ipi
arm64: dts: zynqmp: Enable phy driver for Sata on zcu102/zcu104/zcu106
arm64: dts: zynqmp: Enable reset controller driver
arm64: dts: zynqmp: Enable si5341 driver for zcu102/106/111
arm64: dts: zynqmp: Add DT description for si5328 for zcu102/zcu106
arm64: dts: zynqmp: Fix u48 si5382 chip on zcu111
arm64: dts: zynqmp: Add address-cells property to interrupt controllers
Link: https://lore.kernel.org/r/b1a6f89e-f6b4-757b-daf0-d2f1844b833d@xilinx.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add the value '2' to 'fib_notify_on_flag_change' to allow sending
notifications only for failed route installation.
Separate value is added for such notifications because there are less of
them, so they do not impact performance and some users will find them more
important.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Add the value '2' to 'fib_notify_on_flag_change' to allow sending
notifications only for failed route installation.
Separate value is added for such notifications because there are less of
them, so they do not impact performance and some users will find them more
important.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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The ice documentation has not been updated since the initial commits of the
driver. Update the documentation with features and information that are now
available.
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
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Add the board bindings for the ODROID-HC4 device.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210202021021.11068-5-christianshewitt@gmail.com
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull syscall entry fixes from Borislav Petkov:
- For syscall user dispatch, separate prctl operation from syscall
redirection range specification before the API has been made official
in 5.11.
- Ensure tasks using the generic syscall code do trap after returning
from a syscall when single-stepping is requested.
* tag 'core_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
entry: Use different define for selector variable in SUD
entry: Ensure trap after single-step on system call return
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Use the 'python3' command to invoke python scripts because some
distributions do not provide the 'python' command any more.
- Clean-up and update documents
- Use pkg-config to search libcrypto
- Fix duplicated debug flags
- Ignore some more stubs in scripts/kallsyms.c
* tag 'kbuild-fixes-v5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
kallsyms: fix nonconverging kallsyms table with lld
kbuild: fix duplicated flags in DEBUG_CFLAGS
scripts/clang-tools: switch explicitly to Python 3
kbuild: remove PYTHON variable
Documentation/llvm: Add a section about supported architectures
Revert "checkpatch: add check for keyword 'boolean' in Kconfig definitions"
scripts: use pkg-config to locate libcrypto
kconfig: mconf: fix HOSTCC call
doc: gcc-plugins: update gcc-plugins.rst
kbuild: simplify GCC_PLUGINS enablement in dummy-tools/gcc
Documentation/Kbuild: Remove references to gcc-plugin.sh
scripts: switch explicitly to Python 3
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input fixes from Dmitry Torokhov:
"Nothing terribly interesting, just a few fixups"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: xpad - sync supported devices with fork on GitHub
Input: ariel-pwrbutton - remove unused variable ariel_pwrbutton_id_table
Input: goodix - add support for Goodix GT9286 chip
dt-bindings: input: touchscreen: goodix: Add binding for GT9286 IC
dt-bindings: input: adc-keys: clarify description
Input: ili210x - implement pressure reporting for ILI251x
Input: i8042 - unbreak Pegatron C15B
Input: st1232 - wait until device is ready before reading resolution
Input: st1232 - do not read more bytes than needed
Input: st1232 - fix off-by-one error in resolution handling
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