| Age | Commit message (Collapse) | Author | Files | Lines |
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Before
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| CPU: 1 PID: 29061 Comm: tst-dynarray-at Not tainted 5.6.0-rc1-00002-g941fcc018ca6-dirty #12
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| [ECR ]: 0x00090000 =>
| [EFA ]: 0x00000000
| [ERET ]: 0x2004aa6c
| @off 0x2aa6c in [/lib/libc-2.31.9000.so]
VMA: 0x20020000 to 0x20122000
| [STAT32]: 0x80080a82 [IE U ]
| BTA: 0x2004aa18 SP: 0x5ffff8a8 FP: 0x5ffff8fc
| LPS: 0x2008788e LPE: 0x20087896 LPC: 0x00000000
| r00: 0x00000000 r01: 0x5ffff8a8 r02: 0x00000000
| r03: 0x00000008 r04: 0xffffffff r05: 0x00000000
| r06: 0x00000000 r07: 0x00000000 r08: 0x00000087
| r09: 0x00000000 r10: 0x2010691c r11: 0x00000020
| r12: 0x2003b214 r13: 0x5ffff8a8 r14: 0x20126e68
| r15: 0x2001f26c r16: 0x2012a000 r17: 0x00000001
| r18: 0x5ffff8fc r19: 0x00000000 r20: 0x5ffff948
| r21: 0x00000001 r22: 0xffffffff r23: 0x5fffff8c
| r24: 0x4008c2a8 r25: 0x2001f6e0
After
-----
| CPU: 1 PID: 29061 Comm: tst-dynarray-at Not tainted 5.6.0-rc1-00002-g941fcc018ca6-dirty #12
| @off 0x2aa6c in [/lib/libc-2.31.9000.so] VMA: 0x20020000 to 0x20122000
| ECR: 0x00090000 EFA: 0x00000000 ERET: 0x2004aa6c
| STAT32: 0x80080a82 [IE U ] BTA: 0x2004aa18
| BLK: 0x2003b214 SP: 0x5ffff8a8 FP: 0x5ffff8fc
| LPS: 0x2008788e LPE: 0x20087896 LPC: 0x00000000
| r00: 0x00000000 r01: 0x5ffff8a8 r02: 0x00000000
| r03: 0x00000008 r04: 0xffffffff r05: 0x00000000
| r06: 0x00000000 r07: 0x00000000 r08: 0x00000087
| r09: 0x00000000 r10: 0x2010691c r11: 0x00000020
| r12: 0x2003b214 r13: 0x5ffff8a8 r14: 0x20126e68
| r15: 0x2001f26c r16: 0x2012a000 r17: 0x00000001
| r18: 0x5ffff8fc r19: 0x00000000 r20: 0x5ffff948
| r21: 0x00000001 r22: 0xffffffff r23: 0x5fffff8c
| r24: 0x4008c2a8 r25: 0x2001f6e0 BTA: 0x2004aa18
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
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Pull MIPS fixes from Thomas Bogendoerfer:
"A few MIPS fixes:
- DT fixes for CI20
- Fix command line handling
- Correct patchwork URL"
* tag 'mips_fixes_5.6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
MAINTAINERS: Correct MIPS patchwork URL
MIPS: DTS: CI20: fix interrupt for pcf8563 RTC
MIPS: DTS: CI20: fix PMU definitions for ACT8600
MIPS: Fix CONFIG_MIPS_CMDLINE_DTB_EXTEND handling
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Allwinner A64 contains rotation core compatible to A83T.
Add a node for it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Allwinner A83T contains rotation core. Add a node for it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Register range of display clocks is 0x10000, as it can be seen from
DE2 documentation.
Fix it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Fixes: 2c796fc8f5dbd ("arm64: dts: allwinner: a64: add necessary device tree nodes for DE2 CCU")
[wens@csie.org: added fixes tag]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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As it can be seen from DE2 manual, clock range is 0x10000.
Fix it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Fixes: 73f122c82775 ("ARM: dts: sun8i: a83t: Add display pipeline")
Fixes: 05a43a262d03 ("ARM: dts: sun8i: r40: Add HDMI pipeline")
Fixes: 21b299209330 ("ARM: sun8i: v3s: add device nodes for DE2 display pipeline")
Fixes: d8c6f1f0295c ("ARM: sun8i: h3/h5: add DE2 CCU device node for H3")
[wens@csie.org: added fixes tags]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Nand controller v5.0 and v6.0 have nand edu blocks that enable
dma nand flash transfers. This allows for faster read and write
access.
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Acked-by: Paul Burton <paulburton@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200122213313.35820-3-kdasu.kdev@gmail.com
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Add the new A33 SS compatible to the crypto node.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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The dmidecode program fails to properly decode the SMBIOS data supplied
by OVMF/UEFI when running in an SEV guest. The SMBIOS area, under SEV, is
encrypted and resides in reserved memory that is marked as EFI runtime
services data.
As a result, when memremap() is attempted for the SMBIOS data, it
can't be mapped as regular RAM (through try_ram_remap()) and, since
the address isn't part of the iomem resources list, it isn't mapped
encrypted through the fallback ioremap().
Add a new __ioremap_check_other() to deal with memory types like
EFI_RUNTIME_SERVICES_DATA which are not covered by the resource ranges.
This allows any runtime services data which has been created encrypted,
to be mapped encrypted too.
[ bp: Move functionality to a separate function. ]
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Joerg Roedel <jroedel@suse.de>
Cc: <stable@vger.kernel.org> # 5.3
Link: https://lkml.kernel.org/r/2d9e16eb5b53dc82665c95c6764b7407719df7a0.1582645327.git.thomas.lendacky@amd.com
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When the SPI device nodes were added, they were added in the wrong
location in the device tree file. The device nodes should be sorted
by register address.
Move the devices node to their correct positions within the file.
Fixes: 554581b79139 ("ARM: dts: sun8i: R40: Add SPI controllers nodes and pinmuxes")
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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When the SPI device nodes were added, SPI2 and SPI3 had incorrect
register base addresses.
Fix the base address for both of them.
Fixes: 554581b79139 ("ARM: dts: sun8i: R40: Add SPI controllers nodes and pinmuxes")
Reported-by: JuanEsf <juanesf91@gmail.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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When the AHCI device node was added, it was added in the wrong location
in the device tree file. The device nodes should be sorted by register
address.
Move the device node to before EHCI1, where it belongs.
Fixes: 41c64d3318aa ("ARM: dts: sun8i: r40: add sata node")
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
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Currently, the EL0 SP alignment handler masks IRQs unnecessarily. It
does so due to historic code sharing of the EL0 SP and PC alignment
handlers, and branch predictor hardening applicable to the EL0 SP
handler.
We began masking IRQs in the EL0 SP alignment handler in commit:
5dfc6ed27710c42c ("arm64: entry: Apply BP hardening for high-priority synchronous exception")
... as this shared code with the EL0 PC alignment handler, and branch
predictor hardening made it necessary to disable IRQs for early parts of
the EL0 PC alignment handler. It was not necessary to mask IRQs during
EL0 SP alignment exceptions, but it was not considered harmful to do so.
This masking was carried forward into C code in commit:
582f95835a8fc812 ("arm64: entry: convert el0_sync to C")
... where the SP/PC cases were split into separate handlers, and the
masking duplicated.
Subsequently the EL0 PC alignment handler was refactored to perform
branch predictor hardening before unmasking IRQs, in commit:
bfe298745afc9548 ("arm64: entry-common: don't touch daif before bp-hardening")
... but the redundant masking of IRQs was not removed from the EL0 SP
alignment handler.
Let's do so now, and make it interruptible as with most other
synchronous exception handlers.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: James Morse <james.morse@arm.com>
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select does not ensure that dependencies are also selected. Instead of
selecting VIRTIO_CONSOLE from S390_GUEST we should rather add this to
the defconfigs. So we update those as well.
Reported-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
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request_irq() is preferred over setup_irq(). Invocations of setup_irq()
occur after memory allocators are ready.
Per tglx[1], setup_irq() existed in olden days when allocators were not
ready by the time early interrupts were initialized.
Hence replace setup_irq() by request_irq().
[1] https://lkml.kernel.org/r/alpine.DEB.2.20.1710191609480.1971@nanos
Signed-off-by: afzal mohammed <afzal.mohd.ma@gmail.com>
Message-Id: <20200304005049.5291-1-afzal.mohd.ma@gmail.com>
[heiko.carstens@de.ibm.com: replace pr_err with panic]
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
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fmod_ret progs are emitted as:
start = __bpf_prog_enter();
call fmod_ret
*(u64 *)(rbp - 8) = rax
__bpf_prog_exit(, start);
test eax, eax
jne do_fexit
That 'test eax, eax' is working by accident. The compiler is free to use rax
inside __bpf_prog_exit() or inside functions that __bpf_prog_exit() is calling.
Which caused "test_progs -t modify_return" to sporadically fail depending on
compiler version and kconfig. Fix it by using 'cmp [rbp - 8], 0' instead of
'test eax, eax'.
Fixes: ae24082331d9 ("bpf: Introduce BPF_MODIFY_RETURN")
Reported-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: KP Singh <kpsingh@google.com>
Link: https://lore.kernel.org/bpf/20200311003906.3643037-1-ast@kernel.org
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When building allnoconfig:
arch/arm64/kernel/cpu_errata.c:174:13: warning: unused function
'call_smc_arch_workaround_1' [-Wunused-function]
static void call_smc_arch_workaround_1(void)
^
1 warning generated.
Follow arch/arm and mark this function as __maybe_unused.
Fixes: 4db61fef16a1 ("arm64: kvm: Modernize __smccc_workaround_1_smc_start annotations")
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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Missing argument of another SYM_INNER_LABEL() breaks build for
CONFIG_FUNCTION_GRAPH_TRACER=y.
Fixes: e2d591d29d44 ("arm64: entry-ftrace.S: Convert to modern annotations for assembly functions")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Mark Brown <broonie@kernel.org>
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Recent changes in the SPI core and the SPI-GPIO driver revealed that the
GPIO lines for the LD9040 LCD controller on the UniversalC210 board are
defined incorrectly. Fix the polarity for those lines to match the old
behavior and hardware requirements to fix LCD panel operation with
recent kernels.
Cc: <stable@vger.kernel.org> # 5.0.x
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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A test with the command below gives for example this error:
arch/arm64/boot/dts/rockchip/rk3399-evb.dt.yaml: amba: $nodename:0:
'amba' does not match
'^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
AMBA is a open standard for the connection and
management of functional blocks in a SoC.
It's compatible with 'simple-bus', so fix this error
by adding 'bus' to all Rockchip 'amba' nodes.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema/
schemas/simple-bus.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302153047.17101-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below gives for example this error:
arch/arm/boot/dts/rk3188-bqedison2qc.dt.yaml: amba: $nodename:0:
'amba' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
AMBA is a open standard for the connection and
management of functional blocks in a SoC.
It's compatible with 'simple-bus', so fix this error
by adding 'bus' to all Rockchip 'amba' nodes.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema/
schemas/simple-bus.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302153047.17101-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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i.MX8MQ Phanbell board uses Realtek RTL8211FD as Ethernet PHY.
Its datasheet states that the proper post reset duration should be at least 50 ms.
Fixes: f34d4bfab354 ("arm64: dts: imx8mq-phanbell: Add support for ethernet")
Signed-off-by: Alifer Moraes <alifer.wsdm@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Pull in downstream patch from NXP repository to enable fspi device.
Signed-off-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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crypto child nodes should use the "jr" name (without an index),
as indicated in the DT binding.
Signed-off-by: Silvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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When we combine spi-rockchip.yaml and
spi-controller.yaml and add 'additionalProperties: false'
it gives for example this error:
arch/arm/boot/dts/rv1108-evb.dt.yaml: spi@10270000:
'#dma-cells' does not match any of the regexes:
'^.*@[0-9a-f]+$', '^slave$'
'#dma-cells' are not used for dma clients, so remove them all.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/spi-rockchip.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309134020.14935-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:
arch/arm/boot/dts/rk3036-evb.dt.yaml: mmc@1021c000:
'default-sample-phase' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'
'default-sample-phase' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'rockchip,default-sample-phase'.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:
arch/arm/boot/dts/rk3188-bqedison2qc.dt.yaml: mmc@10218000:
'vmmcq-supply' does not match any of the regexes:
'^.*@[0-9]+$',
'^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$',
'pinctrl-[0-9]+'
'vmmcq-supply' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'vqmmc-supply'.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
for example this error:
arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: mmc@fe320000:
'clock-freq-min-max' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'
'clock-freq-min-max' is deprecated, so replace it by 'max-frequency'.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-5-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:
arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dt.yaml: mmc@fe320000:
'vqmmc' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'
'vqmmc' is not a valid property name for mmc nodes.
Fix this error by renaming it to 'vqmmc-supply'.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-4-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "synopsys-dw-mshc-common.yaml#"
allOf:
- $ref: "mmc-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine rockchip-dw-mshc.yaml,
synopsys-dw-mshc-common.yaml and mmc-controller.yaml it gives
this error:
arch/arm64/boot/dts/rockchip/rk3368-px5-evb.dt.yaml: mmc@ff0c0000:
'no-emmc' does not match any of the regexes:
'^.*@[0-9]+$', '^clk-phase-(legacy|sd-hs|mmc-(hs|hs[24]00|ddr52)|
uhs-(sdr(12|25|50|104)|ddr50))$', 'pinctrl-[0-9]+'
'no-emmc' is not a valid property name for mmc nodes,
so remove it.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200307134841.13803-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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An experimental test with the command below without
additional properties in 'rockchip-vop.yaml' gives this error:
arch/arm64/boot/dts/rockchip/px30-evb.dt.yaml: vop@ff470000:
'power-domains', 'rockchip,grf'
do not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm64/boot/dts/rockchip/px30-evb.dt.yaml: vop@ff460000:
'power-domains', 'rockchip,grf'
do not match any of the regexes: 'pinctrl-[0-9]+'
'rockchip,grf' is not used by the Rockchip VOP driver,
so remove it from 'vop' nodes in 'px30.dtsi'.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/
rockchip/rockchip-vop.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309081600.3887-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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A test with the command below does not detect all errors
in combination with 'additionalProperties: false' and
allOf:
- $ref: "spi-controller.yaml#"
'additionalProperties' applies to all properties that are not
accounted-for by 'properties' or 'patternProperties' in
the immediate schema.
First when we combine spi-rockchip.yaml and
spi-controller.yaml it gives this error:
arch/arm64/boot/dts/rockchip/rk3399-hugsun-x99.dt.yaml: spi@ff1d0000:
'max-freq' does not match any of the regexes:
'^.*@[0-9a-f]+$', '^slave$'
'max-freq' is not a valid property name for spi nodes,
so remove it.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/spi/spi-rockchip.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200309125145.14455-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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i.MX25's Keypad Port (KPP) can be used with a key pad matrix of up to
8 x 8 keys. Add pin configurations for rows 4 to 7.
The new defines have been tested on an out-of-tree board.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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crypto node should use the "crypto" generic naming,
and not a specific one ("sahara", "dcp", "caam").
Child nodes of the crypto node for caam crypto engine
should use the "jr" name (without an index),
as indicated in the DT binding.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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lx2160a-qds has 2 micron "mt35xu512aba" flashes of size 64M each
connected on A0 and B1 i.e on CS0 and CS3. Since flashes are connected
on different buses, only one flash can be probed at a time.
Add fspi node properties aligned with LX2160A-RDB fspi properties.
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Update fspi node compatibles of LX2160A-RDB to "jedec,spi-nor" for
automatic detection of flash.
This also helps in fixing below warning:
spi-nor spi0.0: found mt35xu512aba, expected m25p80
spi-nor spi0.1: found mt35xu512aba, expected m25p80
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The current set minimum voltage of 730000µV seems to be wrong. I don't
know the document which specifies that but the imx6qdl datasheets says
that the minimum voltage should be 0.925V for VDD_ARM (LDO bypassed,
lowest opp) and 1.15V for VDD_SOC (LDO bypassed, lowest opp).
Fixes: ddec5d1c0047 ("ARM: dts: imx6: Add initial support for phyCORE-i.MX 6 SOM")
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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It was based on Google Source Code for Coral Edge TPU Mendel release:
https://coral.googlesource.com/linux-imx/
It was tested on Coral Dev Board using this command:
sudo stress --cpu 4 --timeout 3600
Signed-off-by: Vitor Massaru Iha <vitor@massaru.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add the iommu-map property to the pci nodes so that the firmware
fixes it up with the required values thus enabling iommu for
devices connected over pci.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable pca6416 on i.MX8MP EVK board's i2c3 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable i2c3 for i.MX8MP EVK board.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable pca6416 on i.MX8MN EVK board's i2c3 bus.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Enable i2c3 for i.MX8MN EVK board.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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A test with the command below gives this error:
arch/arm64/boot/dts/rockchip/rk3399-evb.dt.yaml: /: compatible:
['rockchip,rk3399-evb', 'rockchip,rk3399', 'google,rk3399evb-rev2']
is not valid under any of the given schemas
'google,rk3399evb-rev2' was a no longer used variant for Google.
The binding only mentions 'rockchip,rk3399-evb', 'rockchip,rk3399',
so fix this error by removing 'google,rk3399evb-rev2' from
the compatible property in rk3399-evb.dts and change it into
generic rk3399-evb support only.
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/rockchip.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200302092759.3291-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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The GW5910-C revision adds a TI CC1352 connected to IMX UART4
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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In one of the iWave-G22D development board variants, called Generic SODIMM
Development Platform, we have an LCD with touchscreen. The resistive touch
controller, STMPE811 is on the development board and is connected through
the i2c5 of the RZ-G1E.
Additionally, this controller should generate an interrupt to the CPU and
it is connected through GPIO4,4 to the GIC.
Touch was tested with one of our iW-RainboW-G22D-SODIMM RZ/G1E development
platforms.
More details on the iWave website:
https://www.iwavesystems.com/rz-g1e-sodimm-development-kit.html
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1583336650-25848-1-git-send-email-marian-cristian.rotariu.rb@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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On the Generic SODIMM Development Platform there is an RGB LCD panel
directly connected to the DU output. It uses the TPU0 as backlight, one
GPIO pull-up configuration for power enable, R[2:7], G[2:7], B[2:7],
VSYNC, HSYNC, DU0_DISP and, DU0_CLK as inputs.
There is no encoder between the DU and the panel, therefore the default
connector driver is used.
The two variants of the iW-G22D should be mutually exclusive, therefore
this patch also disables the RGB LCD display when the HDMI extension board
is used.
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1583239490-8837-1-git-send-email-marian-cristian.rotariu.rb@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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The IMU chip on the librem5-devkit is not mounted at the "natural" place
that would match normal phone orientation (see the documentation for the
details about what that is).
Since the lsm9ds1 driver supports providing a mount matrix, we can describe
the orientation on the board in the dts:
Create a right-handed coordinate system (x * -1; see the datasheet for the
axis) and rotate 180 degrees around the y axis because the device sits on
the back side from the display.
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Vineet Gupta
Linus Torvalds
Jernej Skrabec
Kamal Dasu
Corentin Labbe
Tom Lendacky
Chen-Yu Tsai
Mark Rutland
Christian Borntraeger
Heiko Carstens
afzal mohammed
Alexei Starovoitov
Nathan Chancellor
Kunihiko Hayashi
Marek Szyprowski
Johan Jonker
Alifer Moraes
Adam Ford
Silvano di Ninno
Martin Kaiser
Horia Geantă
Kuldeep Singh
Marco Felsch
Vitor Massaru Iha
Hou Zhiqiang
Anson Huang
Tim Harvey
Marian-Cristian Rotariu
Martin Kepplinger