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git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into fixes
intel-pinctrl for v6.9-1
* Correct GPIO selection and add UART3 pins for Intel Bay Trail
The following is an automated git shortlog grouped by driver:
baytrail:
- Add pinconf group for uart3
- Fix selecting gpio pinctrl state
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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The error handling path in its_vpe_irq_domain_alloc() causes a double free
when its_vpe_init() fails after successfully allocating at least one
interrupt. This happens because its_vpe_irq_domain_free() frees the
interrupts along with the area bitmap and the vprop_page and
its_vpe_irq_domain_alloc() subsequently frees the area bitmap and the
vprop_page again.
Fix this by unconditionally invoking its_vpe_irq_domain_free() which
handles all cases correctly and by removing the bitmap/vprop_page freeing
from its_vpe_irq_domain_alloc().
[ tglx: Massaged change log ]
Fixes: 7d75bbb4bc1a ("irqchip/gic-v3-its: Add VPE irq domain allocation/teardown")
Signed-off-by: Guanrui Huang <guanrui.huang@linux.alibaba.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240418061053.96803-2-guanrui.huang@linux.alibaba.com
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into fixes
pinctrl: renesas: Fixes for v6.9 (take two)
- Fix interrupt configuration on RZ/G2L after s2ram.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Since iomap_write_end() can never return a partial write length, the
comparison between written, copied and bytes becomes useless, just
merge them with the unwritten branch.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://lore.kernel.org/r/20240320110548.2200662-10-yi.zhang@huaweicloud.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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For now, we can make sure iomap_write_end() always return 0 or copied
bytes, so instead of return written bytes, convert to return a boolean
to indicate the copied bytes have been written to the pagecache.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://lore.kernel.org/r/20240320110548.2200662-9-yi.zhang@huaweicloud.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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In iomap_write_iter(), the status variable used to receive the return
value from iomap_write_end() is confusing, replace it with a new written
variable to represent the written bytes in each cycle, no logic changes.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://lore.kernel.org/r/20240320110548.2200662-8-yi.zhang@huaweicloud.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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Increase i_size in iomap_zero_range() and iomap_unshare_iter() is not
needed, the caller should handle it. Especially, when truncate partial
block, we should not increase i_size beyond the new EOF here. It doesn't
affect xfs and gfs2 now because they set the new file size after zero
out, it doesn't matter that a transient increase in i_size, but it will
affect ext4 because it set file size before truncate. So move the i_size
updating logic to iomap_write_iter().
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://lore.kernel.org/r/20240320110548.2200662-7-yi.zhang@huaweicloud.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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Unsharing and zeroing can only happen within EOF, so there is never a
need to perform posteof pagecache truncation if write begin fails, also
partial write could never theoretically happened from iomap_write_end(),
so remove both of them.
Signed-off-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://lore.kernel.org/r/20240320110548.2200662-6-yi.zhang@huaweicloud.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
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The FSS bus contains several register ranges. Using an empty
ranges property works but causes a DT warning when we give
this node an address. Fix this by explicitly defining the
memory ranges in use.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326205920.40147-4-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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The FSS bus contains several register ranges. Using an empty
ranges property works but causes a DT warning when we give
this node an address. Fix this by explicitly defining the
memory ranges in use.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326205920.40147-3-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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The FSS bus contains several register ranges. Using an empty
ranges property works but causes a DT warning when we give
this node an address. Fix this by explicitly defining the
memory ranges in use.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326205920.40147-2-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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The FSS bus contains several register ranges. Using an empty
ranges property works but causes a DT warning when we give
this node an address. Fix this by explicitly defining the
memory ranges in use.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326205920.40147-1-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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These SerDes lane select muxes use bits from the same register as
the SerDes clock select mux. Make the lane select mux a child
of the SerDes control node.
This removes one more requirement on scm-conf being a syscon node
which will later be converted to fix a couple DTS check warnings.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326185627.29852-2-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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This matches the binding for this register region which fixes a couple
DTS check warnings.
While here trim the leading 0s from the "reg" definition.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326185627.29852-1-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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Currently notif_pcpu_irq_work_fn() may get queued from the work that is
already running on the 'notif_pcpu_wq' workqueue. This may add
unnecessary delays and could be avoided if the work is called directly
instead.
This change removes queuing of the work when already running on the
'notif_pcpu_wq' workqueue thereby removing any possible delays in that
path.
Link: https://lore.kernel.org/r/20240424131640.706870-1-sudeep.holla@arm.com
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless
Johannes berg says:
====================
Fixes for the current cycle:
* ath11k: convert to correct RCU iteration of IPv6 addresses
* iwlwifi: link ID, FW API version, scanning and PASN fixes
* cfg80211: NULL-deref and tracing fixes
* mac80211: connection mode, mesh fast-TX, multi-link and
various other small fixes
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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New CPU #defines encode vendor and family as well as model.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Link: https://lore.kernel.org/r/20240424181507.41693-1-tony.luck@intel.com
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New CPU #defines encode vendor and family as well as model.
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Link: https://lore.kernel.org/r/20240424181506.41673-1-tony.luck@intel.com
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The DP83869 driver sets the MII bit (needed for PHY to work in MII mode)
only if the op-mode is either DP83869_100M_MEDIA_CONVERT or
DP83869_RGMII_100_BASE.
Some drivers i.e. ICSSG support MII mode with op-mode as
DP83869_RGMII_COPPER_ETHERNET for which the MII bit is not set in dp83869
driver. As a result MII mode on ICSSG doesn't work and below log is seen.
TI DP83869 300b2400.mdio:0f: selected op-mode is not valid with MII mode
icssg-prueth icssg1-eth: couldn't connect to phy ethernet-phy@0
icssg-prueth icssg1-eth: can't phy connect port MII0
Fix this by setting MII bit for DP83869_RGMII_COPPER_ETHERNET op-mode as
well.
Fixes: 94e86ef1b801 ("net: phy: dp83869: support mii mode when rgmii strap cfg is used")
Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Ravi Gunasekaran <r-gunasekaran@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Support RTC PCF2131 on imx93-11x11-evk.
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Check for table dormant flag otherwise netdev release event path tries
to unregister an already unregistered hook.
[524854.857999] ------------[ cut here ]------------
[524854.858010] WARNING: CPU: 0 PID: 3386599 at net/netfilter/core.c:501 __nf_unregister_net_hook+0x21a/0x260
[...]
[524854.858848] CPU: 0 PID: 3386599 Comm: kworker/u32:2 Not tainted 6.9.0-rc3+ #365
[524854.858869] Workqueue: netns cleanup_net
[524854.858886] RIP: 0010:__nf_unregister_net_hook+0x21a/0x260
[524854.858903] Code: 24 e8 aa 73 83 ff 48 63 43 1c 83 f8 01 0f 85 3d ff ff ff e8 98 d1 f0 ff 48 8b 3c 24 e8 8f 73 83 ff 48 63 43 1c e9 26 ff ff ff <0f> 0b 48 83 c4 18 48 c7 c7 00 68 e9 82 5b 5d 41 5c 41 5d 41 5e 41
[524854.858914] RSP: 0018:ffff8881e36d79e0 EFLAGS: 00010246
[524854.858926] RAX: 0000000000000000 RBX: ffff8881339ae790 RCX: ffffffff81ba524a
[524854.858936] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8881c8a16438
[524854.858945] RBP: ffff8881c8a16438 R08: 0000000000000001 R09: ffffed103c6daf34
[524854.858954] R10: ffff8881e36d79a7 R11: 0000000000000000 R12: 0000000000000005
[524854.858962] R13: ffff8881c8a16000 R14: 0000000000000000 R15: ffff8881351b5a00
[524854.858971] FS: 0000000000000000(0000) GS:ffff888390800000(0000) knlGS:0000000000000000
[524854.858982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[524854.858991] CR2: 00007fc9be0f16f4 CR3: 00000001437cc004 CR4: 00000000001706f0
[524854.859000] Call Trace:
[524854.859006] <TASK>
[524854.859013] ? __warn+0x9f/0x1a0
[524854.859027] ? __nf_unregister_net_hook+0x21a/0x260
[524854.859044] ? report_bug+0x1b1/0x1e0
[524854.859060] ? handle_bug+0x3c/0x70
[524854.859071] ? exc_invalid_op+0x17/0x40
[524854.859083] ? asm_exc_invalid_op+0x1a/0x20
[524854.859100] ? __nf_unregister_net_hook+0x6a/0x260
[524854.859116] ? __nf_unregister_net_hook+0x21a/0x260
[524854.859135] nf_tables_netdev_event+0x337/0x390 [nf_tables]
[524854.859304] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]
[524854.859461] ? packet_notifier+0xb3/0x360
[524854.859476] ? _raw_spin_unlock_irqrestore+0x11/0x40
[524854.859489] ? dcbnl_netdevice_event+0x35/0x140
[524854.859507] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]
[524854.859661] notifier_call_chain+0x7d/0x140
[524854.859677] unregister_netdevice_many_notify+0x5e1/0xae0
Fixes: d54725cd11a5 ("netfilter: nf_tables: support for multiple devices per netdev hook")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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Add dt-schema documentation and clock IDs for the high speed interface
0 HSI0 clock management unit. This is used (amongst others) for USB.
While the usual (sed) script has been used to derive the linux clock
IDs from the data sheet, one manual tweak was applied to fix a typo
which we don't want to carry:
HSI0_USPDPDBG_USER -> HSI0_USBDPDBG_USER (note USB vs USP).
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240423-hsi0-gs101-v1-1-2c3ddb50c720@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Both the PHYs of the EQOS interface and the FEC interface are supported
to be reset by I2C GPIO Expender. So add the support to reset PHYs.
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add sleep pinctrl for SDHC2 for suspend usage.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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timing usage
imx93-11x11-evk dts use the strongest driver strength for
default(high-speed), 100MHz(SDR50/DDR50/DDR52) and
200MHz(SDR104/HS200/HS400) timing. To make usdhc working appropriately for
each timing, add X1 drive strength to default timing and X3 drive
strength to 100MHz timing.
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Luke Wang <ziniu.wang_1@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add sleep pinctrl settings for EQoS and FEC to save power when suspend.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Update the resource table to avoid conflict because iMX93 ROM use last 4KB
TCM aream. Also correct vdev1vring node name to align with reg.
Fixes: e1da729459e6 ("arm64: dts: imx93: enable CM33 for 11x11 EVK")
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add nvmem properties for eqos to get mac address.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add nvmem property for fec1 to get mac address.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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1. Config SDHC1 clock 400MHz to support eMMC HS400ES mode
2. The original usdhc2 and usdhc3 root clock is 200MHz. Then WIFI
on usdhc3 at SDR104 mode can work under 200MHz. But if imx93 work
under Low Drive mode, the usdhc3 pad signal is not good under 200MHz,
SDR104 mode can't work stable. Need to downgrade to 133MHz to let
WIFI work stable. To cover all the cases, for Norminal Drive mode,
keep usdhc root at 400MHz, then card(SD/wifi) can work at SDR104 mode
under 200MHz to get the best performance. For Low Drive mode,
bootloader need override usdhc root clock to 266MHz, and the
card(SD/wifi) work at SDR104 mode under 133MHz, can work stable.
Reviewed-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add dma support for lpspi[1..8]
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add dma support for lpi2c[1..8].
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Use FSL_EDMA_RX for dma rx channel bitmask, which is intuitive.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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to ENETC
PCI devices should have a compatible string based on the vendor and device
IDs. Add these to the Freescale ENETC devices.
Putting the PCI compatible string first as vendor and device ID is more
specific than a compatible without any device specific information.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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PCI devices should use PCI interrupt binding for their interrupts assuming
they function as standard PCI interrupts. The embedded PCI devices in the
LS1028a are mapping the interrupts directly to the host interrupt
controller. While that works here, it is unusual.
Based on the reference manual, there is not any INTC or INTD to map, so
only INTA and INTB are mapped.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add cm40_i2c, wm8960 and sai[0,1,4,5] for imx8qxp-mek (SCH-38813).
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Configure both CSI2 clock-frequency and assigned-clock-rates
the same way. There does not seem to be any reason for keeping
the two CSI2 pixel clock set to different frequencies.
This also reduces first CSI2 clock from overdrive mode
frequency which is 500 MHz down below the regular mode
frequency of 400 MHz.
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Our hardware department recently informed us that, according to
the specification, the QCA7000 should be operated with a
maximum SPI clock frequency of 12 MHz. Even if it appears to work
at a higher frequency, we should not take any risks here. A short
performance test showed no measurable loss of speed.
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Our Tarragon platform uses a active-low signal to inform
the i.MX6ULL about the over-current detection.
Fixes: 5e4f393ccbf0 ("ARM: dts: imx6ull: Add chargebyte Tarragon support")
Signed-off-by: Michael Heimpold <michael.heimpold@chargebyte.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Remove unused clock-names 'mem'. Driver (sound/soc/fsl/fsl_esai.c.) never
use clock name 'mem'.
arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dtb: esai@2024000: clocks: [[2, 208], [2, 209], [2, 118], [2, 208], [2, 156]] is too long
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dtb: esai@2024000: clock-names:1: 'extal' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dtb: esai@2024000: clock-names:2: 'fsys' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dtb: esai@2024000: clock-names:3: 'spba' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6q-sabreauto.dtb: esai@2024000: clock-names: ['core', 'mem', 'extal', 'fsys', 'spba'] is too long
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Remove undocumented compatible string 'fsl,imx6sx-esai', which never used
in driver sound/soc/fsl/fsl_esai.c.
Remove unused clock-names 'mem'. Driver never use clock name 'mem'.
Fix below warning:
arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: compatible:0: 'fsl,imx6sx-esai' is not one of ['fsl,imx35-esai', 'fsl,imx6ull-esai', 'fsl,imx8qm-esai', 'fsl,vf610-esai']
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arm/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: compatible: ['fsl,imx6sx-esai', 'fsl,imx35-esai'] is too long
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arm/arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: clocks: [[2, 239], [2, 240], [2, 152], [2, 239], [2, 196]] is too long
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: clock-names:1: 'extal' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: clock-names:2: 'fsys' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: clock-names:3: 'spba' was expected
from schema $id: http://devicetree.org/schemas/sound/fsl,esai.yaml#
arch/arm/boot/dts/nxp/imx/imx6sx-sdb.dtb: esai@2024000: clock-names: ['core', 'mem', 'extal', 'fsys', 'spba'] is too long
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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There are no more users that need the legacy idle quirk so let's drop
the legacy idle quirk handling. This simplifies the PM code to just
sysc_pm_ops with unified handling for all the interconnect targets.
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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With the smartreflex driver no longer relying on the use of
pm_runtime_irq_safe(), we can finally drop the related legacy quirk
handling.
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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With the 8250_omap and omap-serial drivers no longer relying on the use
of pm_runtime_irq_safe(), we can finally drop the related legacy quirk
handling for uarts.
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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The ti-sysc driver is missing coprights and description, let's add
those.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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We are wrongly checking SYSC_QUIRK_NO_RESET_ON_INIT flag in sysc_reset(),
it can be called also after init from sysc_reinit_module(). Let's move
the check to the init code in preparation for adding reset control support
in the future.
Note that this change is not needed as a fix as there are no known issues
caused by it currently.
Signed-off-by: Tony Lindgren <tony@atomide.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Luiz Augusto von Dentz says:
====================
bluetooth pull request for net:
- qca: set power_ctrl_enabled on NULL returned by gpiod_get_optional()
- hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor
- qca: fix invalid device address check
- hci_sync: Use advertised PHYs on hci_le_ext_create_conn_sync
- Fix type of len in {l2cap,sco}_sock_getsockopt_old()
- btusb: mediatek: Fix double free of skb in coredump
- btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853
- btusb: Fix triggering coredump implementation for QCA
* tag 'for-net-2024-04-24' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth:
Bluetooth: qca: set power_ctrl_enabled on NULL returned by gpiod_get_optional()
Bluetooth: hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor
Bluetooth: qca: fix NULL-deref on non-serdev setup
Bluetooth: qca: fix NULL-deref on non-serdev suspend
Bluetooth: btusb: mediatek: Fix double free of skb in coredump
Bluetooth: MGMT: Fix failing to MGMT_OP_ADD_UUID/MGMT_OP_REMOVE_UUID
Bluetooth: qca: fix invalid device address check
Bluetooth: hci_event: Fix sending HCI_OP_READ_ENC_KEY_SIZE
Bluetooth: btusb: Fix triggering coredump implementation for QCA
Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853
Bluetooth: hci_sync: Use advertised PHYs on hci_le_ext_create_conn_sync
Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old()
====================
Link: https://lore.kernel.org/r/20240424204102.2319483-1-luiz.dentz@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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I added OOM and netpoll discard counters, naively assuming that
the cpr pointer is pointing to a common completion ring.
Turns out that is usually *a* completion ring but not *the*
completion ring which bnapi->cp_ring points to. bnapi->cp_ring
is where the stats are read from, so we end up reporting 0
thru ethtool -S and qstat even though the drop events have happened.
Make 100% sure we're recording statistics in the correct structure.
Fixes: 907fd4a294db ("bnxt: count discards due to memory allocation errors")
Reviewed-by: Michael Chan <michael.chan@broadcom.com>
Link: https://lore.kernel.org/r/20240424002148.3937059-1-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Roman reports a deadlock on unplug of a Thunderbolt docking station
containing an Intel I225 Ethernet adapter.
The root cause is that led_classdev's for LEDs on the adapter are
registered such that they're device-managed by the netdev. That
results in recursive acquisition of the rtnl_lock() mutex on unplug:
When the driver calls unregister_netdev(), it acquires rtnl_lock(),
then frees the device-managed resources. Upon unregistering the LEDs,
netdev_trig_deactivate() invokes unregister_netdevice_notifier(),
which tries to acquire rtnl_lock() again.
Avoid by using non-device-managed LED registration.
Stack trace for posterity:
schedule+0x6e/0xf0
schedule_preempt_disabled+0x15/0x20
__mutex_lock+0x2a0/0x750
unregister_netdevice_notifier+0x40/0x150
netdev_trig_deactivate+0x1f/0x60 [ledtrig_netdev]
led_trigger_set+0x102/0x330
led_classdev_unregister+0x4b/0x110
release_nodes+0x3d/0xb0
devres_release_all+0x8b/0xc0
device_del+0x34f/0x3c0
unregister_netdevice_many_notify+0x80b/0xaf0
unregister_netdev+0x7c/0xd0
igc_remove+0xd8/0x1e0 [igc]
pci_device_remove+0x3f/0xb0
Fixes: ea578703b03d ("igc: Add support for LEDs on i225/i226")
Reported-by: Roman Lozko <lozko.roma@gmail.com>
Closes: https://lore.kernel.org/r/CAEhC_B=ksywxCG_+aQqXUrGEgKq+4mqnSV8EBHOKbC3-Obj9+Q@mail.gmail.com/
Reported-by: "Marek Marczykowski-Górecki" <marmarek@invisiblethingslab.com>
Closes: https://lore.kernel.org/r/ZhRD3cOtz5i-61PB@mail-itl/
Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Kurt Kanzenbach <kurt@linutronix.de>
Tested-by: Kurt Kanzenbach <kurt@linutronix.de> # Intel i225
Tested-by: Naama Meir <naamax.meir@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Link: https://lore.kernel.org/r/20240422204503.225448-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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This reverts commit e30cef001da259e8df354b813015d0e5acc08740.
commit 99f4570cfba1 ("clkdev: Update clkdev id usage to allow
for longer names") can fix clk_name exceed MAX_DEV_ID limits,
so this commit is meaningless.
Signed-off-by: Duanqiang Wen <duanqiangwen@net-swift.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://lore.kernel.org/r/20240422084109.3201-2-duanqiangwen@net-swift.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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