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This patch adds an entry in the MAINTAINERS file for the MOST(R)
Technology driver.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@microchip.com>
Link: https://lore.kernel.org/r/20230209110651.168962-1-Parthiban.Veerasooran@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The dummy cycles value was wrongly calculated if dummy.buswidth > 1,
which affects QSPI, OSPI, HyperFlash on various SoCs. We're lucky in
Single SPI case since its dummy.buswidth equals to 1, so the result of
the division is unchanged
This issue can be reproduced using something like the following commands
A. QSPI mode: Mount device with jffs2 format
jffs2: CLEANMARKER node found at 0x00000004, not first node in block (0x00000000)
B. QSPI mode: Write data to mtd10, where mtd10 is a parition on SPI Flash
storage, defined properly in a device tree
[Correct fragment, read from SPI Flash]
root@v3x:~# echo "hello" > /dev/mtd10
root@v3x:~# hexdump -C -n100 /dev/mtd10
00000000 68 65 6c 6c 6f 0a ff ff ff ff ff ff ff ff ff ff |hello...........|
00000010 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
[Incorrect read of the same fragment: see the difference at offsets 0-3]
root@v3x:~# echo "hello" > /dev/mtd10
root@v3x:~# hexdump -C -n100 /dev/mtd10
00000000 00 00 00 00 68 65 6c 6c 6f 0a ff ff ff ff ff ff |....hello.......|
00000010 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................|
As seen from the result, 4 NULL bytes were inserted before the test data.
Wrong calculation in rpcif_prepare() led to miss of some dummy cycle. A
division by bus width is redundant because it had been performed already
in spi-rpc-if.c::rpcif_spi_mem_prepare()
Fix this by removing the redundant division.
Fixes: ca7d8b980b67 ("memory: add Renesas RPC-IF driver")
Signed-off-by: Cong Dang <cong.dang.xn@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20230112090655.43367-1-wsa+renesas@sang-engineering.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230207173051.449151-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 device tree updates for 6.3 #2
It contains:
- cleanups arround flexcom nodes on SAM9X60 SoC as follows:
- preserve same ID for flexcoms and the embedded nodes (e.g. flx4
will embed uart4, spi4, i2c4 but not e.g. uart1, spi2, i2c3);
- SoC specific bindings were moved from board specific file to SoC
specific file
- DMA bindings for all flexcom nodes were added
- SoC file was filled with missing flexcom nodes
- new SAM9X60 Curiosity board that contains 1 uSDcard interface, 1 SDcard
interface, 1 USB device interface, 2 USB Type-A interfaces, 2 CAN
interfaces, 1 10/100 Ethernet interface, 1 LCD RGB666 interface,
1 Gb DDR2, 4 Gb NAND Flash, 2Kb EEPROM, leds, button, power
regulators, UART and JTAG connectors
* tag 'at91-dt-6.3-2' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sam9x60_curiosity: Add device tree for sam9x60 curiosity board
dt-bindings: arm: at91: Add info on sam9x60 curiosity
ARM: dts: at91: sam9x60: Add missing flexcom definitions
ARM: dts: at91: sam9x60: Add DMA bindings for the flexcom nodes
ARM: dts: at91: sam9x60: Specify the FIFO size for the Flexcom UART
ARM: dts: at91: sam9x60: fix spi4 node
ARM: dts: at91: sam9x60: move flexcom definitions
ARM: dts: at91: sam9x60: Fix the label numbering for the flexcom functions
Link: https://lore.kernel.org/r/20230209084930.289721-1-claudiu.beznea@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The property "snps,usb2_gadget_lpm_disable" is wrong.
It should be fixed to "snps,usb2-gadget-lpm-disable".
Cc: stable@vger.kernel.org
Fixes: 19fee1a1096d ("arm64: dts: uniphier: Add USB-device support for PXs3 reference board")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207021429.28925-1-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add sociopnext,syscon-uhs-mode prpperty to the SD node to refer the handle
of the control logic node.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-9-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add "syscon" compatible string to the nodes for soc-glue-debug
according to the DT schema.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-8-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The nodes for some glue layers don't include necessary reg properties.
Add the properties according to the DT schema.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-7-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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with bindings
The node names for SoC-dependent controllers and PHYs should be
generic ones according to the DT schemas.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-6-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add sociopnext,syscon-uhs-mode prpperty to the SD node to refer the handle
of the control logic node.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-5-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add "syscon" compatible string to the nodes for soc-glue-debug
according to the DT schema.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-4-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The nodes for glue layers should include "reg" property.
Add the property according to the DT schema.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-3-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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with bindings
The node names for SoC-dependent controllers and PHYs should be
generic ones according to the DT schemas.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20230207023514.29783-2-hayashi.kunihiko@socionext.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc into arm/dt
ASPEED device tree updates for 6.3
- New machines
* Ufispace NCPLite AST2600 BMC
* Facebook Greatlakes AST2600 BMC
- Updates for ethanolx, bletchley and tyan s8036
* tag 'aspeed-6.3-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc:
ARM: dts: aspeed: p10bmc: Enable UART2
ARM: dts: aspeed: Add device tree for Ufispace NCPLite BMC
dt-bindings: arm: aspeed: document Ufispace NCPLite BMC
dt-bindings: vendor-prefixes: Add prefix for Ufi Space
arm: dts: aspeed: tyan s8036: Enable kcs interrupts
ARM: dts: aspeed: bletchley: Enable wdtrst1
ARM: dts: aspeed: bletchley: Rename flash1 label
ARM: dts: aspeed: ethanolx: Add BIOS flash chip
ARM: dts: aspeed: ethanolx: Enable CTS/RTS pins on UART1
ARM: dts: aspeed: ethanolx: Add label for the master partition
ARM: dts: aspeed: ethanolx: Correct EEPROM device name
ARM: dts: aspeed: ethanolx: Enable VUART
ARM: dts: aspeed: greatlakes: Add Facebook greatlakes (AST2600) BMC
dt-bindings: arm: aspeed: add Facebook Greatlakes board
Link: https://lore.kernel.org/r/CACPK8XdbffU5yRSZF-zR2xv-+6aJK+hEXP8TOkW=SvS+nNTGxg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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A couple of tests roll their own auto-allocating file read logic.
Add a generic implementation and convert them to use it.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230203003947.38033-6-bgray@linux.ibm.com
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Add helper functions to read and write (unsigned) long values directly
from/to files. One of the kernel interfaces uses hex strings, so we need
to allow passing a base too.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230203003947.38033-5-bgray@linux.ibm.com
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Often a file is expected to hold an integral value. Existing functions
will use a C stdlib function like atoi or strtol to parse the file.
These operations are error prone, with complicated error conditions
(atoi returns 0 if not a number, and is undefined behaviour if not in
range. strtol returns 0 if not a number, and LONG_MIN/MAX if not in
range + sets errno to ERANGE).
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230203003947.38033-4-bgray@linux.ibm.com
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Debugfs files are not always integers, so make *_file return/write a
byte buffer, and *_int deal with int values specifically. This increases
consistency with the other file read/write helpers.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230203003947.38033-3-bgray@linux.ibm.com
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File read/write is reimplemented in about 5 different ways in the
various PowerPC selftests. This indicates it should be a common util.
Add a common read_file / write_file implementation and convert users
to it where (easily) possible.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20230203003947.38033-2-bgray@linux.ibm.com
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Use commonly used BIT() macro to define MSR_LINK_MASK. Equation is
not accepted by checkpatch because of missing spaces. Therefore line
needs to change anyhow.
Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/20230208185645.GA14681@matrix-ESPRIMO-P710
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Commit 0c559bc8abfb ("dt-bindings: serial: restrict possible child node
names") exposed the Allwinner D1 devicetrees as users of unevaluated
properties, with a slew of similar warnings now appearing during
dtbs_check:
sun20i-d1-nezha.dtb: serial@2500400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected)
Document the missing properties.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230208171715.70862-1-conor@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Move include/linux/qcom-geni-se.h to include/linux/soc/qcom/geni-se.h.
This removes 1 of a few remaining Qualcomm-specific headers into a more
approciate subdirectory under include/.
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Acked-by: Bjorn Andersson <andersson@kernel.org>
Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C
Reviewed-by: Guru Das Srinagesh <quic_gurus@quicinc.com>
Link: https://lore.kernel.org/r/20230203210133.3552796-1-quic_eberman@quicinc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The Alcor Link AK9563 smartcard reader used on some Lenovo platforms
doesn't work. If LPM is enabled the reader will provide an invalid
usb config descriptor. Added quirk to disable LPM.
Verified fix on Lenovo P16 G1 and T14 G3
Tested-by: Miroslav Zatko <mzatko@mirexoft.com>
Tested-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Link: https://lore.kernel.org/r/20230208181223.1092654-1-mpearson-lenovo@squebb.ca
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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While checking Pin Assignments of the port and partner during probe, we
don't take into account whether the peripheral is a plug or receptacle.
This manifests itself in a mode entry failure on certain docks and
dongles with captive cables. For instance, the Startech.com Type-C to DP
dongle (Model #CDP2DP) advertises its DP VDO as 0x405. This would fail
the Pin Assignment compatibility check, despite it supporting
Pin Assignment C as a UFP.
Update the check to use the correct DP Pin Assign macros that
take the peripheral's receptacle bit into account.
Fixes: c1e5c2f0cb8a ("usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles")
Cc: stable@vger.kernel.org
Reported-by: Diana Zigterman <dzigterman@chromium.org>
Signed-off-by: Prashant Malani <pmalani@chromium.org>
Link: https://lore.kernel.org/r/20230208205318.131385-1-pmalani@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This reverts commit 321b59870f850a10dbb211ecd2bd87b41497ea6f.
This commit broke USB networking on Ingenic SoCs and maybe elsewhere.
The actual reason is unknown; and while a proper fix would be better,
we're sitting at -rc7 now, so a revert is justified - and we can work on
re-introducing this change for 6.3.
Fixes: 321b59870f85 ("usb: gadget: u_ether: Do not make UDC parent of the net device")
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20230209105626.10597-1-paul@crapouillou.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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The max98090 has only one DAI and does not take argument to DAI
phandles:
exynos5250-snow-rev5.dtb: audio-codec@10: #sound-dai-cells:0:0: 0 was expected
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20230208160424.371678-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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It's a BCM5358 based home WiFi router. 16 MiB flash, 64 MiB RAM, BCM5325
switch, on-SoC 802.11n radio.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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machines
Commit 550b33cfd445 ("arm64: efi: Force the use of SetVirtualAddressMap()
on Altra machines") identifies the Altra family via the family field in
the type#1 SMBIOS record. eMAG and Altra Max machines are similarly
affected but not detected with the strict strcmp test.
The type1_family smbios string is not an entirely reliable means of
identifying systems with this issue as OEMs can, and do, use their own
strings for these fields. However, until we have a better solution,
capture the bulk of these systems by adding strcmp matching for "eMAG"
and "Altra Max".
Fixes: 550b33cfd445 ("arm64: efi: Force the use of SetVirtualAddressMap() on Altra machines")
Cc: <stable@vger.kernel.org> # 6.1.x
Cc: Alexandru Elisei <alexandru.elisei@gmail.com>
Signed-off-by: Darren Hart <darren@os.amperecomputing.com>
Tested-by: Justin He <justin.he@arm.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
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In SMA1303, this device does not support MCLK.
So it need to remove sysclk setting in devicetree.
Signed-off-by: Kiseok Jo <kiseok.jo@irondevice.com>
Link: https://lore.kernel.org/r/20230209084903.13000-2-kiseok.jo@irondevice.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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The max98090 has only one DAI, so snd_soc_dai_driver does not have to be
an array.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230208160410.371609-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert the Maxim Integrated MAX98090/MAX98091 audio codecs bindings to
DT schema.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230208160410.371609-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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On the G12A USB complex, the USB3 PHY is shared with the PCIe controller,
thus on designs without PCIe enabled the USB3 PHY entry can be ommited from
the PHY list.
Fixes: cdff2c946f06 ("dt-bindings: usb: amlogic,meson-g12a-usb-ctrl: add the Amlogic AXG Families USB Glue Bindings")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230207-b4-amlogic-g12a-usb-ctrl-bindings-fix-v1-1-c310293da7a2@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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This sets both of_node fields and takes a of_node reference as well.
Fixes: bb160ee61c04 ("drivers/usb/host/ehci-fsl: Fix interrupt setup in host mode.")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230207110531.1060252-4-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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of_device_get_modalias might return an error code, propagate that one.
Otherwise the negative, signed integer is propagated to unsigned integer
for the comparison resulting in a huge 'sl' size.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230207110531.1060252-3-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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If of_node is reused, do not use that node's modalias. This will hide
the name of the actual device. This is rather prominent in USB glue
drivers creating a platform device for the host controller.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230207110531.1060252-2-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Fix a -Wunused-but-set-variable warning in gadget_string_s_store()
Fixes: 15a7cf8caabe ("usb: gadget: configfs: Support arbitrary string descriptors")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Link: https://lore.kernel.org/r/20230209094359.1549629-1-dan.scally@ideasonboard.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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The GPIOs properties should end with "gpios" suffix and Linux gpiolib
already handles both names, so switch to preferred one.
Link: https://lore.kernel.org/r/20230208172634.404452-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The GPIOs properties should end with "gpios" suffix and Linux gpiolib
already handles both names, so switch to preferred one.
Link: https://lore.kernel.org/r/20230208172634.404452-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The GPIOs properties should end with "gpios" suffix and Linux gpiolib
already handles both names, so switch to preferred one.
While touching the lines, replace open-coded GPIO_ACTIVE_HIGH flag.
Tested-by: Henrik Grimler <henrik@grimler.se>
Link: https://lore.kernel.org/r/20230208172634.404452-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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SPI NOR flash compatible should come with generic jedec,spi-nor fallback
and proper vendor prefix:
exynos5250-smdk5250.dtb: /soc/spi@12d30000/flash@0: failed to match any schema with compatible: ['w25x80']
Link: https://lore.kernel.org/r/20230208164942.387390-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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SPI NOR flash compatible should come with generic jedec,spi-nor fallback
and proper vendor prefix:
exynos4210-smdkv310.dtb: /soc/spi@13940000/flash@0: failed to match any schema with compatible: ['w25x80']
Link: https://lore.kernel.org/r/20230208164942.387390-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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I2C10 is represented as i2c-gpio device, thus it is not really a part of
soc MMIO bus:
exynos5250-arndale.dtb: soc: i2c-10: {'pinctrl-names': ['default'], ... } should not be valid under {'type': 'object'}
Link: https://lore.kernel.org/r/20230207210020.677007-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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I2C10 does not have any children because it is used in HDMI DDC, so drop
redundant address/size-cells.
Link: https://lore.kernel.org/r/20230207210020.677007-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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status=okay is by default for new nodes.
Link: https://lore.kernel.org/r/20230207210020.677007-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The "status" is a reserved keyword and LED nodes should have generic
prefix:
exynos4210-origen.dtb: leds: status: {'gpios': [[76, 3, 1]],
'function': ['heartbeat'], 'linux,default-trigger': ['heartbeat']} is not of type 'array'
Link: https://lore.kernel.org/r/20230207210020.677007-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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PCI Function 6 is used on Family 17h and later to access scrub
registers. With scrub access removed, this function has no other use.
Remove all Function 6 PCI IDs and related code.
Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230127170419.1824692-4-yazen.ghannam@amd.com
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The scrub registers on AMD Family 17h and later may be inaccessible to
the OS. Furthermore, hardware designers recommend that the scrubbing
feature is managed by the firmware.
Remove support for the sdram_scrub_rate interface for AMD Family 17h
systems and later by not setting the scrub function pointers. The EDAC MC
core will then not expose the scrub files in sysfs.
Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/20230127170419.1824692-3-yazen.ghannam@amd.com
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