29 Apr, 2019
1 commit
-
Pull ARM fixes from Russell King:
"A small number of ARM fixes- Fix function tracer and unwinder dependencies so that we don't end
up building kernels that will crash- Fix ARMv7M nommu initialisation (missing register initialisation)
- Fix EFI decompressor entry (ensuring barrier instructions are
enabled prior to use)"* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
ARM: 8857/1: efi: enable CP15 DMB instructions before cleaning the cache
ARM: 8856/1: NOMMU: Fix CCR register faulty initialization when MPU is disabled
ARM: fix function graph tracer and unwinder dependencies
24 Apr, 2019
4 commits
-
Pull syscall numbering updates from Arnd Bergmann:
"arch: add pidfd and io_uring syscalls everywhereThis comes a bit late, but should be in 5.1 anyway: we want the newly
added system calls to be synchronized across all architectures in the
release.I hope that in the future, any newly added system calls can be added
to all architectures at the same time, and tested there while they are
in linux-next, avoiding dependencies between the architecture
maintainer trees and the tree that contains the new system call"* tag 'syscalls-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
arch: add pidfd and io_uring syscalls everywhere -
The EFI stub is entered with the caches and MMU enabled by the
firmware, and once the stub is ready to hand over to the decompressor,
we clean and disable the caches.The cache clean routines use CP15 barrier instructions, which can be
disabled via SCTLR. Normally, when using the provided cache handling
routines to enable the caches and MMU, this bit is enabled as well.
However, but since we entered the stub with the caches already enabled,
this routine is not executed before we call the cache clean routines,
resulting in undefined instruction exceptions if the firmware never
enabled this bit.So set the bit explicitly in the EFI entry code, but do so in a way that
guarantees that the resulting code can still run on v6 cores as well
(which are guaranteed to have CP15 barriers enabled)Cc: # v4.9+
Acked-by: Marc Zyngier
Signed-off-by: Ard Biesheuvel
Signed-off-by: Russell King -
When CONFIG_ARM_MPU is not defined, the base address of v7M SCB register
is not initialized with correct value. This prevents enabling I/D caches
when the L1 cache poilcy is applied in kernel.Fixes: 3c24121039c9da14692eb48f6e39565b28c0f3cf ("ARM: 8756/1: NOMMU: Postpone MPU activation till __after_proc_init")
Signed-off-by: Tigran Tadevosyan
Signed-off-by: Vladimir Murzin
Signed-off-by: Russell King -
Naresh Kamboju recently reported that the function-graph tracer crashes
on ARM. The function-graph tracer assumes that the kernel is built with
frame pointers.We explicitly disabled the function-graph tracer when building Thumb2,
since the Thumb2 ABI doesn't have frame pointers.We recently changed the way the unwinder method was selected, which
seems to have made it more likely that we can end up with the function-
graph tracer enabled but without the kernel built with frame pointers.Fix up the function graph tracer dependencies so the option is not
available when we have no possibility of having frame pointers, and
adjust the dependencies on the unwinder option to hide the non-frame
pointer unwinder options if the function-graph tracer is enabled.Reviewed-by: Masami Hiramatsu
Tested-by: Masami Hiramatsu
Signed-off-by: Russell King
15 Apr, 2019
1 commit
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Add the io_uring and pidfd_send_signal system calls to all architectures.
These system calls are designed to handle both native and compat tasks,
so all entries are the same across architectures, only arm-compat and
the generic tale still use an old format.Acked-by: Michael Ellerman (powerpc)
Acked-by: Heiko Carstens (s390)
Acked-by: Geert Uytterhoeven
Signed-off-by: Arnd Bergmann
08 Apr, 2019
8 commits
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Pull ARM SoC fixes from Olof Johansson:
"A collection of fixes from the last few weeks. Most of them are
smaller tweaks and fixes to DT and hardware descriptions for boards.
Some of the more significant ones are:- eMMC and RGMII stability tweaks for rk3288
- DDC fixes for Rock PI 4
- Audio fixes for two TI am335x eval boards
- D_CAN clock fix for am335x
- Compilation fixes for clang
- !HOTPLUG_CPU compilation fix for one of the new platforms this
release (milbeaut)- A revert of a gpio fix for nomadik that instead was fixed in the
gpio subsystem- Whitespace fix for the DT JSON schema (no tabs allowed)"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits)
ARM: milbeaut: fix build with !CONFIG_HOTPLUG_CPU
ARM: iop: don't use using 64-bit DMA masks
ARM: orion: don't use using 64-bit DMA masks
Revert "ARM: dts: nomadik: Fix polarity of SPI CS"
dt-bindings: cpu: Fix JSON schema
arm/mach-at91/pm : fix possible object reference leak
ARM: dts: at91: Fix typo in ISC_D0 on PC9
ARM: dts: Fix dcan clkctrl clock for am3
reset: meson-audio-arb: Fix missing .owner setting of reset_controller_dev
dt-bindings: reset: meson-g12a: Add missing USB2 PHY resets
ARM: dts: rockchip: Remove #address/#size-cells from rk3288-veyron gpio-keys
ARM: dts: rockchip: Remove #address/#size-cells from rk3288 mipi_dsi
ARM: dts: rockchip: Fix gpu opp node names for rk3288
ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
ARM: dts: am335x-evm: Correct the regulators for the audio codec
ARM: OMAP2+: add missing of_node_put after of_device_is_available
ARM: OMAP1: ams-delta: Fix broken GPIO ID allocation
arm64: dts: stratix10: add the sysmgr-syscon property from the gmac's
arm64: dts: rockchip: fix rk3328 sdmmc0 write errors
arm64: dts: rockchip: fix rk3328 rgmii high tx error rate
... -
When HOTPLUG_CPU is disabled, some fields in the smp operations
are not available or needed:arch/arm/mach-milbeaut/platsmp.c:90:3: error: field designator 'cpu_die' does not refer to any field in type
'struct smp_operations'
.cpu_die = m10v_cpu_die,
^
arch/arm/mach-milbeaut/platsmp.c:91:3: error: field designator 'cpu_kill' does not refer to any field in type
'struct smp_operations'
.cpu_kill = m10v_cpu_kill,
^Hide them in an #ifdef like the other platforms do.
Fixes: 9fb29c734f9e ("ARM: milbeaut: Add basic support for Milbeaut m10v SoC")
Signed-off-by: Arnd Bergmann
Signed-off-by: Olof Johansson -
clang warns about statically defined DMA masks from the DMA_BIT_MASK
macro with length 64:arch/arm/mach-iop13xx/setup.c:303:35: error: shift count >= width of type [-Werror,-Wshift-count-overflow]
static u64 iop13xx_adma_dmamask = DMA_BIT_MASK(64);
^~~~~~~~~~~~~~~~
include/linux/dma-mapping.h:141:54: note: expanded from macro 'DMA_BIT_MASK'
#define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<
Signed-off-by: Olof Johansson -
clang warns about statically defined DMA masks from the DMA_BIT_MASK
macro with length 64:arch/arm/plat-orion/common.c:625:29: error: shift count >= width of type [-Werror,-Wshift-count-overflow]
.coherent_dma_mask = DMA_BIT_MASK(64),
^~~~~~~~~~~~~~~~
include/linux/dma-mapping.h:141:54: note: expanded from macro 'DMA_BIT_MASK'
#define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<
Signed-off-by: Olof Johansson -
This reverts commit fa9463564e77067df81b0b8dec91adbbbc47bfb4.
Per Linus Walleij:
Dear ARM SoC maintainers,
can you please revert this patch. It was the wrong solution to the
wrong problem, and I must have acted in stress. Andrey fixed the
real bug in a proper way in these commits:commit e5545c94e43b8f6599ffc01df8d1aedf18ee912a
"gpio: of: Check propname before applying "cs-gpios" quirks"
commit 7ce40277bf848391705011ba37eac2e377cbd9e6
"gpio: of: Check for "spi-cs-high" in child instead of parent node"Signed-off-by: Olof Johansson
-
…nel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.1-rc cycle
Few small fixes for omap variants:
- Fix ams-delta gpio IDs
- Add missing of_node_put for omapdss platform init code
- Fix unconfigured audio regulators for two am335x boards
- Fix use of wrong offset for am335x d_can clocks* tag 'omap-for-v5.1/fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Fix dcan clkctrl clock for am3
ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
ARM: dts: am335x-evm: Correct the regulators for the audio codec
ARM: OMAP2+: add missing of_node_put after of_device_is_available
ARM: OMAP1: ams-delta: Fix broken GPIO ID allocationSigned-off-by: Olof Johansson <olof@lixom.net>
-
…/linux into arm/fixes
AT91 fixes for 5.1
- fix a typo in sama5d2 pinmuxing which concerns the ISC data 0 signal
- fix a kobject reference leak* tag 'at91-5.1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
arm/mach-at91/pm : fix possible object reference leak
ARM: dts: at91: Fix typo in ISC_D0 on PC9Signed-off-by: Olof Johansson <olof@lixom.net>
-
…/git/mmind/linux-rockchip into arm/fixes
Fixes for dtc warnings, fixes for ethernet transfers on rk3328,
sd-card related fixes on both rk3328 ans rk3288-tinker and a
regulator fix on rock64 and making ddc actually work on the
Rock PI 4 due to missing the ddc bus.* tag 'v5.1-rockchip-dtfixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Remove #address/#size-cells from rk3288-veyron gpio-keys
ARM: dts: rockchip: Remove #address/#size-cells from rk3288 mipi_dsi
ARM: dts: rockchip: Fix gpu opp node names for rk3288
arm64: dts: rockchip: fix rk3328 sdmmc0 write errors
arm64: dts: rockchip: fix rk3328 rgmii high tx error rate
ARM: dts: rockchip: Fix SD card detection on rk3288-tinker
arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64
ARM: dts: rockchip: fix rk3288 cpu opp node reference
arm64: dts: rockchip: add DDC bus on Rock Pi 4
arm64: dts: rockchip: fix rk3328-roc-cc gmac2io tx/rx_delaySigned-off-by: Olof Johansson <olof@lixom.net>
05 Apr, 2019
2 commits
-
After removing the start and count arguments of syscall_get_arguments() it
seems reasonable to remove them from syscall_set_arguments(). Note, as of
today, there are no users of syscall_set_arguments(). But we are told that
there will be soon. But for now, at least make it consistent with
syscall_get_arguments().Link: http://lkml.kernel.org/r/20190327222014.GA32540@altlinux.org
Cc: Oleg Nesterov
Cc: Kees Cook
Cc: Andy Lutomirski
Cc: Dominik Brodowski
Cc: Dave Martin
Cc: "Dmitry V. Levin"
Cc: x86@kernel.org
Cc: linux-snps-arc@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: uclinux-h8-devel@lists.sourceforge.jp
Cc: linux-hexagon@vger.kernel.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Cc: nios2-dev@lists.rocketboards.org
Cc: openrisc@lists.librecores.org
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-riscv@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Cc: linux-um@lists.infradead.org
Cc: linux-xtensa@linux-xtensa.org
Cc: linux-arch@vger.kernel.org
Acked-by: Max Filippov # For xtensa changes
Acked-by: Will Deacon # For the arm64 bits
Reviewed-by: Thomas Gleixner # for x86
Reviewed-by: Dmitry V. Levin
Signed-off-by: Steven Rostedt (VMware) -
At Linux Plumbers, Andy Lutomirski approached me and pointed out that the
function call syscall_get_arguments() implemented in x86 was horribly
written and not optimized for the standard case of passing in 0 and 6 for
the starting index and the number of system calls to get. When looking at
all the users of this function, I discovered that all instances pass in only
0 and 6 for these arguments. Instead of having this function handle
different cases that are never used, simply rewrite it to return the first 6
arguments of a system call.This should help out the performance of tracing system calls by ptrace,
ftrace and perf.Link: http://lkml.kernel.org/r/20161107213233.754809394@goodmis.org
Cc: Oleg Nesterov
Cc: Kees Cook
Cc: Andy Lutomirski
Cc: Dominik Brodowski
Cc: Dave Martin
Cc: "Dmitry V. Levin"
Cc: x86@kernel.org
Cc: linux-snps-arc@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-c6x-dev@linux-c6x.org
Cc: uclinux-h8-devel@lists.sourceforge.jp
Cc: linux-hexagon@vger.kernel.org
Cc: linux-ia64@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Cc: nios2-dev@lists.rocketboards.org
Cc: openrisc@lists.librecores.org
Cc: linux-parisc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-riscv@lists.infradead.org
Cc: linux-s390@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Cc: linux-um@lists.infradead.org
Cc: linux-xtensa@linux-xtensa.org
Cc: linux-arch@vger.kernel.org
Acked-by: Paul Burton # MIPS parts
Acked-by: Max Filippov # For xtensa changes
Acked-by: Will Deacon # For the arm64 bits
Reviewed-by: Thomas Gleixner # for x86
Reviewed-by: Dmitry V. Levin
Reported-by: Andy Lutomirski
Signed-off-by: Steven Rostedt (VMware)
04 Apr, 2019
1 commit
-
of_find_device_by_node() takes a reference to the struct device
when it finds a match via get_device. When returning error we should
call put_device.Reviewed-by: Mukesh Ojha
Signed-off-by: Peng Hao
Signed-off-by: Ludovic Desroches
02 Apr, 2019
1 commit
31 Mar, 2019
1 commit
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Pull KVM fixes from Paolo Bonzini:
"A collection of x86 and ARM bugfixes, and some improvements to
documentation.On top of this, a cleanup of kvm_para.h headers, which were exported
by some architectures even though they not support KVM at all. This is
responsible for all the Kbuild changes in the diffstat"* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (28 commits)
Documentation: kvm: clarify KVM_SET_USER_MEMORY_REGION
KVM: doc: Document the life cycle of a VM and its resources
KVM: selftests: complete IO before migrating guest state
KVM: selftests: disable stack protector for all KVM tests
KVM: selftests: explicitly disable PIE for tests
KVM: selftests: assert on exit reason in CR4/cpuid sync test
KVM: x86: update %rip after emulating IO
x86/kvm/hyper-v: avoid spurious pending stimer on vCPU init
kvm/x86: Move MSR_IA32_ARCH_CAPABILITIES to array emulated_msrs
KVM: x86: Emulate MSR_IA32_ARCH_CAPABILITIES on AMD hosts
kvm: don't redefine flags as something else
kvm: mmu: Used range based flushing in slot_handle_level_range
KVM: export and iif KVM is supported
KVM: x86: remove check on nr_mmu_pages in kvm_arch_commit_memory_region()
kvm: nVMX: Add a vmentry check for HOST_SYSENTER_ESP and HOST_SYSENTER_EIP fields
KVM: SVM: Workaround errata#1096 (insn_len maybe zero on SMAP violation)
KVM: Reject device ioctls from processes other than the VM's creator
KVM: doc: Fix incorrect word ordering regarding supported use of APIs
KVM: x86: fix handling of role.cr4_pae and rename it to 'gpte_size'
KVM: nVMX: Do not inherit quadrant and invalid for the root shadow EPT
...
29 Mar, 2019
2 commits
-
…t/kvmarm/kvmarm into kvm-master
KVM/ARM fixes for 5.1
- Fix THP handling in the presence of pre-existing PTEs
- Honor request for PTE mappings even when THPs are available
- GICv4 performance improvement
- Take the srcu lock when writing to guest-controlled ITS data structures
- Reset the virtual PMU in preemptible context
- Various cleanups -
I do not see any consistency about headers_install of
and .According to my analysis of Linux 5.1-rc1, there are 3 groups:
[1] Both and are exported
alpha, arm, hexagon, mips, powerpc, s390, sparc, x86
[2] is exported, but is not
arc, arm64, c6x, h8300, ia64, m68k, microblaze, nios2, openrisc,
parisc, sh, unicore32, xtensa[3] Neither nor is exported
csky, nds32, riscv
This does not match to the actual KVM support. At least, [2] is
half-baked.Nor do arch maintainers look like they care about this. For example,
commit 0add53713b1c ("microblaze: Add missing kvm_para.h to Kbuild")
exported to user-space in order to fix an in-kernel
build error.We have two ways to make this consistent:
[A] export both and for all
architectures, irrespective of the KVM support[B] Match the header export of and
to the KVM supportMy first attempt was [A] because the code looks cleaner, but Paolo
suggested [B].So, this commit goes with [B].
For most architectures, was moved to the kernel-space.
I changed include/uapi/linux/Kbuild so that it checks generated
asm/kvm_para.h as well as check-in ones.After this commit, there will be two groups:
[1] Both and are exported
arm, arm64, mips, powerpc, s390, x86
[2] Neither nor is exported
alpha, arc, c6x, csky, h8300, hexagon, ia64, m68k, microblaze,
nds32, nios2, openrisc, parisc, riscv, sh, sparc, unicore32, xtensaSigned-off-by: Masahiro Yamada
Acked-by: Cornelia Huck
Signed-off-by: Paolo Bonzini
28 Mar, 2019
1 commit
-
The function argument for the ISC_D0 on PC9 was incorrect. According to
the documentation it should be 'C' aka 3.Signed-off-by: David Engraf
Reviewed-by: Nicolas Ferre
Signed-off-by: Ludovic Desroches
Fixes: 7f16cb676c00 ("ARM: at91/dt: add sama5d2 pinmux")
Cc: # v4.4+
27 Mar, 2019
1 commit
-
We must not use legacy clock defines for dts clckctrl clocks as the offsets
will be wrong.Fixes: 87fc89ced3a7 ("ARM: dts: am335x: Move l4 child devices to probe them with ti-sysc")
Cc: Tero Kristo
Signed-off-by: Tony Lindgren
26 Mar, 2019
3 commits
-
…guo/linux into arm/fixes
i.MX fixes for 5.1:
- Correct phy mode setting of imx6dl-yapp4 board to fix a problem
caused by commit 5ecdd77c61c8 ("net: dsa: qca8k: disable delay
for RGMII mode").
- Add a missing of_node_put call to fix leaked reference detected by
coccinelle in imx51 machine code.
- Fix imx6q cpuidle driver bug which causes that CPU might not wake up
at expected time.
- Increase reset duration of Ethernet phy Micrel KSZ9031RNX to fix
transmission timeouts error seen on imx6qdl-phytec-pfla02 board.
- Correct SPDX License Identifier style for imx6ull-pinfunc-snvs.h.
- Fix 'bus-witdh' typos in imx6qdl-icore-rqs.dtsi.
- Correct pseudo PHY address of switch device for imx6dl-yapp4 board.
- Update PWM driver options in imx defconfig files due to the change
on driver part.* tag 'imx-fixes-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx_v4_v5_defconfig: enable PWM driver
ARM: imx_v6_v7_defconfig: continue compiling the pwm driver
ARM: dts: imx6dl-yapp4: Use correct pseudo PHY address for the switch
ARM: dts: imx6qdl: Fix typo in imx6qdl-icore-rqs.dtsi
ARM: dts: imx6ull: Use the correct style for SPDX License Identifier
ARM: dts: pfla02: increase phy reset duration
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
ARM: imx51: fix a leaked reference by adding missing of_node_put
ARM: dts: imx6dl-yapp4: Use rgmii-id phy mode on the cpu port -
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.1, please pull the following:- Helen fixes the HDMI hot-pug detect GPIO polarity for the Rasperry Pi
model B revision 2* tag 'arm-soc/for-5.1/devicetree-fixes' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm283x: Fix hdmi hpd gpio pull -
The SPI DT bindings are for historical reasons a pitfall,
the ability to flag a GPIO line as active high/low with
the second cell flags was introduced later so the SPI
subsystem will only accept the bool flag spi-cs-high
to indicate that the line is active high.It worked by mistake, but the mistake was corrected
in another commit.The comment in the DTS file was also misleading: this
CS is indeed active high.Fixes: cffbb02dafa3 ("ARM: dts: nomadik: Augment NHK15 panel setting")
Signed-off-by: Linus Walleij
Signed-off-by: Arnd Bergmann
25 Mar, 2019
4 commits
-
allnoconfig build with just ARCH_DAVINCI enabled
fails because drivers/clk/davinci/* depends on
REGMAP being enabled.Fix it by selecting REGMAP_MMIO when building in
DaVinci support.Signed-off-by: Sekhar Nori
Reviewed-by: David Lechner
Signed-off-by: Arnd Bergmann -
They are pointless. As dtc points out:
Warning (avoid_unnecessary_addr_size):
/gpio-keys:
unnecessary #address-cells/#size-cells without "ranges" or child "reg" propertyLet's remove them.
Signed-off-by: Douglas Anderson
Reviewed-by: Matthias Kaehlcke
Signed-off-by: Heiko Stuebner -
They are pointless. As dtc points out:
Warning (avoid_unnecessary_addr_size):
/mipi@ff960000:
unnecessary #address-cells/#size-cells without "ranges" or child "reg" propertyLet's remove them.
Signed-off-by: Douglas Anderson
Reviewed-by: Matthias Kaehlcke
Signed-off-by: Heiko Stuebner -
The device tree compiler yells like this:
Warning (unit_address_vs_reg):
/gpu-opp-table/opp@100000000:
node has a unit name, but no reg propertyLet's match the cpu opp node names and use a dash.
Signed-off-by: Douglas Anderson
Reviewed-by: Matthias Kaehlcke
Signed-off-by: Heiko Stuebner
23 Mar, 2019
4 commits
-
Correctly map the regulators used by tlv320aic3106.
Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators.Cc: # v4.14+
Signed-off-by: Peter Ujfalusi
Signed-off-by: Tony Lindgren -
Correctly map the regulators used by tlv320aic3106.
Both 1.8V and 3.3V for the codec is derived from VBAT via fixed regulators.Cc: # v4.14+
Signed-off-by: Peter Ujfalusi
Signed-off-by: Tony Lindgren -
Add an of_node_put when a tested device node is not available.
The semantic patch that fixes this problem is as follows
(http://coccinelle.lip6.fr)://
@@
identifier f;
local idexpression e;
expression x;
@@e = f(...);
... when != of_node_put(e)
when != x = e
when != e = x
when any
if () {
... when != of_node_put(e)
(
return e;
|
+ of_node_put(e);
return ...;
)
}
//Fixes: e0c827aca0730 ("drm/omap: Populate DSS children in omapdss driver")
Signed-off-by: Julia Lawall
Signed-off-by: Tony Lindgren -
In order to request dynamic allocationn of GPIO IDs, a negative number
should be passed as a base GPIO ID via platform data. Unfortuntely,
commit 771e53c4d1a1 ("ARM: OMAP1: ams-delta: Drop board specific global
GPIO numbers") didn't follow that rule while switching to dynamically
allocated GPIO IDs for Amstrad Delta latches, making their IDs
overlapping with those already assigned to OMAP GPIO devices. Fix it.Fixes: 771e53c4d1a1 ("ARM: OMAP1: ams-delta: Drop board specific global GPIO numbers")
Signed-off-by: Janusz Krzysztofik
Cc: stable@vger.kernel.org
Acked-by: Aaro Koskinen
Signed-off-by: Tony Lindgren
22 Mar, 2019
4 commits
-
While there is no mainline board that makes use of the PWM still enable the
driver for it to increase compile test coverage.Signed-off-by: Uwe Kleine-König
Signed-off-by: Shawn Guo -
After the pwm-imx driver was split into two drivers and the Kconfig symbol
changed accordingly, use the new name to continue being able to use the
PWM hardware.Signed-off-by: Uwe Kleine-König
Signed-off-by: Shawn Guo -
The switch is accessible through pseudo PHY which is located at 0x10.
Signed-off-by: Michal Vokáč
Fixes: 87489ec3a77f ("ARM: dts: imx: Add Y Soft IOTA Draco, Hydra and Ursa boards")
Signed-off-by: Shawn Guo -
This patch fixes a spelling typo.
Signed-off-by: Masanari Iida
Fixes: cc42603de320 ("ARM: dts: imx6q-icore-rqs: Add Engicam IMX6 Q7 initial support")
Signed-off-by: Shawn Guo
21 Mar, 2019
2 commits
-
…rm-platforms into irq/urgent
Pull irqchip updates for 5.1 from Marc Zyngier:
- irqsteer error handling fix
- GICv3 range coalescing fix
- stm32 coprocessor coexistence fixes
- mbigen MSI teardown fix
- non-DT secondary GIC infrastructure removed
- various cleanups (brcmstb-l2, mmp)
- new DT bindings (r8a774c0) -
This patch corrects the SPDX License Identifier style
in imx6ull-pinfunc-snvs.h.Changes made by using a script provided by Joe Perches here:
https://lkml.org/lkml/2019/2/7/46
and making some manual changes.Suggested-by: Joe Perches
Signed-off-by: Nishad Kamdar
Signed-off-by: Shawn Guo
