KCOV is code coverage collection facility used, in particular, by
syzkaller system call fuzzer. There is some interest in using syzkaller
on arm devices. So port KCOV to arm.
On implementation level this merely declares that KCOV is supported and
disables instrumentation of 3 special cases. Reasons for disabling are
commented in code.
Tested with qemu-system-arm/vexpress-a15.
Link: http://lkml.kernel.org/r/20180511143248.112484-1-dvyukov@google.com
Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Abbott Liu <liuwenliang@huawei.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Koguchi Takuo <takuo.koguchi.sw@hitachi.com>
Cc: <syzkaller@googlegroups.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This is a branch with a few merge requests that either came in late, or
took a while longer for us to review and merge than usual and thus cut
it a bit close to the merge window. We stage them in a separate branch
and if things look good, we still send them up -- and that's the case
here.
This is mostly DT additions for Renesas platforms, adding IP block
descriptions for existing and new SoCs.
There are also some driver updates for Qualcomm platforms for SMEM/QMI
and GENI, which is their generalized serial protocol interface.
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Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC late updates from Olof Johansson:
"This is a branch with a few merge requests that either came in late,
or took a while longer for us to review and merge than usual and thus
cut it a bit close to the merge window. We stage them in a separate
branch and if things look good, we still send them up -- and that's
the case here.
This is mostly DT additions for Renesas platforms, adding IP block
descriptions for existing and new SoCs.
There are also some driver updates for Qualcomm platforms for SMEM/QMI
and GENI, which is their generalized serial protocol interface"
* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (186 commits)
soc: qcom: smem: introduce qcom_smem_virt_to_phys()
soc: qcom: qmi: fix a buffer sizing bug
MAINTAINERS: Update pattern for qcom_scm
soc: Unconditionally include qcom Makefile
soc: qcom: smem: check sooner in qcom_smem_set_global_partition()
soc: qcom: smem: fix qcom_smem_set_global_partition()
soc: qcom: smem: fix off-by-one error in qcom_smem_alloc_private()
soc: qcom: smem: byte swap values properly
soc: qcom: smem: return proper type for cached entry functions
soc: qcom: smem: fix first cache entry calculation
soc: qcom: cmd-db: Make endian-agnostic
drivers: qcom: add command DB driver
arm64: dts: renesas: salvator-common: Add ADV7482 support
ARM: dts: r8a7740: Add CEU1
ARM: dts: r8a7740: Add CEU0
arm64: dts: renesas: salvator-common: enable VIN
arm64: dts: renesas: r8a77970: add VIN and CSI-2 nodes
arm64: dts: renesas: r8a77965: add VIN and CSI-2 nodes
arm64: dts: renesas: r8a7796: add VIN and CSI-2 nodes
arm64: dts: renesas: r8a7795-es1: add CSI-2 node
...
As always, a large number of DT updates. Too many to enumerate them all,
but at a glance:
New SoCs introduced in this release:
- Amlogic:
+ Meson 8M2 SoC, a.k.a. S812. A quad Cortex-A9 SoC used in some set
top boxes and other products.
- Mediatek:
+ MT7623A, which is a flavor of the MT7623 family with other on-chip
ethernet options.
- Qualcomm:
+ SDM845, a.k.a Snapdragon 845, an 4+4-core Kryo 385/845
(Cortex-A75/A55 derivative) SoC that's one of the current high-end
mobile SoCs.
It's great to see mainline support for it. So far, you
can't do much with it, since a lot of peripherals are not yet in the
DTs but driver support for USB, GPU and other pieces are starting to
trickle in. This might end up being a well-supported SoC upstream if
the momentum keeps up.
- Renesas:
+ R8A77990, a.k.a R-Car E3, a new automotive entertainment-targeted
SoC. Currently only one Cortex-A53 CPU is enabled, we are eagerly
awaiting more. So far, basic drivers such as serial, gpios, PMU and
ethernet are enabled.
+ R8A77470, a.k.a. RZ/G1C, a new dual Cortex-A7 SoC with PowerVR
GPU. Same here, basic set of drivers such as serial, gpios and ethernet
enabled, and SMP support is also forthcoming.
- STMicroelectronics:
+ STM32F469, very similar tih STM32F429 but with display support
Enhancements to SoCs/platforms (DTS contents, some driver portions might
not be in yet):
- Allwinner sun8i (h3/a33/a83t) SMP, DVFS tweaks, misc
- Amlogic Meson: I2C, UFS, TDM, GPIO external interrupts, MMC resets
- Hisilicon hi3660: Thermal cooling, CPU frequency scaling, mailbox interfaces
- Marvell Berlin2CD: SMP support, thermal sensors
- Mediatek MT7623: Highspeed DMA, audio support
- Qualcomm IPQ8074 PCIe support, MSM8996 UFS support
- Renesas: Watchdog and PMU support across many platforms
- Rockchip RK3399: USB3 OTG support
- Samsung Exynos: Audio-over-HDMI on Odroid X/X2/U3
- STMicro STM32: Lots of peripherals added to STM32MP175C
- Uniphier: Ethernet support
New boards:
- Allwinner A20: Olimex A20-SOM-EVB-eMMC variant
- Allwinner H2+: Libre Computer ALL-H3-CC (h2+ version)
- Allwinner A33: Nintendo NES/SuperNES Classic Edition
- Aspeed: S2600WF, Inventec Lanyang BMC, Portwell Neptune
- Berlin2CD: Valve Steam Link
- Broadcom BCM5301X: Luxul XAP-1610 and XWR-3150 V1
- Broadcom: Raspberry Pi 3 B+
- Mediatek MT7623N and MT7623A: reference boards
- Meson 8M2: Tronsmart MXIII Plus
- NXP i.MX: Engicam i.CoreM6, DHCOM iMX6 SOM, BTicino i.MX6DL Mamoj
- Qualcomm MSM8974: Sony Xperia Z1 Compact support
- Qualcomm SDM845: MTP development board
- Renesas: Ebisu R8A77990 board
- Renesas RZ/G1C: iwg23s: iWave G235-SDB
- TI am335x: Pocketbeagle support
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree updates from Olof Johansson:
"As always, a large number of DT updates. Too many to enumerate them
all, but at a glance:
New SoCs introduced in this release:
- Amlogic:
+ Meson 8M2 SoC, a.k.a. S812. A quad Cortex-A9 SoC used in some
set top boxes and other products.
- Mediatek:
+ MT7623A, which is a flavor of the MT7623 family with other
on-chip ethernet options.
- Qualcomm:
+ SDM845, a.k.a Snapdragon 845, an 4+4-core Kryo 385/845
(Cortex-A75/A55 derivative) SoC that's one of the current
high-end mobile SoCs.
It's great to see mainline support for it. So far, you can't do
much with it, since a lot of peripherals are not yet in the DTs
but driver support for USB, GPU and other pieces are starting to
trickle in. This might end up being a well-supported SoC
upstream if the momentum keeps up.
- Renesas:
+ R8A77990, a.k.a R-Car E3, a new automotive
entertainment-targeted SoC. Currently only one Cortex-A53 CPU is
enabled, we are eagerly awaiting more. So far, basic drivers
such as serial, gpios, PMU and ethernet are enabled.
+ R8A77470, a.k.a. RZ/G1C, a new dual Cortex-A7 SoC with PowerVR
GPU. Same here, basic set of drivers such as serial, gpios and
ethernet enabled, and SMP support is also forthcoming.
- STMicroelectronics:
+ STM32F469, very similar tih STM32F429 but with display support
Enhancements to SoCs/platforms (DTS contents, some driver portions
might not be in yet):
- Allwinner sun8i (h3/a33/a83t) SMP, DVFS tweaks, misc
- Amlogic Meson: I2C, UFS, TDM, GPIO external interrupts, MMC resets
- Hisilicon hi3660: Thermal cooling, CPU frequency scaling, mailbox interfaces
- Marvell Berlin2CD: SMP support, thermal sensors
- Mediatek MT7623: Highspeed DMA, audio support
- Qualcomm IPQ8074 PCIe support, MSM8996 UFS support
- Renesas: Watchdog and PMU support across many platforms
- Rockchip RK3399: USB3 OTG support
- Samsung Exynos: Audio-over-HDMI on Odroid X/X2/U3
- STMicro STM32: Lots of peripherals added to STM32MP175C
- Uniphier: Ethernet support
New boards:
- Allwinner A20: Olimex A20-SOM-EVB-eMMC variant
- Allwinner H2+: Libre Computer ALL-H3-CC (h2+ version)
- Allwinner A33: Nintendo NES/SuperNES Classic Edition
- Aspeed: S2600WF, Inventec Lanyang BMC, Portwell Neptune
- Berlin2CD: Valve Steam Link
- Broadcom BCM5301X: Luxul XAP-1610 and XWR-3150 V1
- Broadcom: Raspberry Pi 3 B+
- Mediatek MT7623N and MT7623A: reference boards
- Meson 8M2: Tronsmart MXIII Plus
- NXP i.MX: Engicam i.CoreM6, DHCOM iMX6 SOM, BTicino i.MX6DL Mamoj
- Qualcomm MSM8974: Sony Xperia Z1 Compact support
- Qualcomm SDM845: MTP development board
- Renesas: Ebisu R8A77990 board
- Renesas RZ/G1C: iwg23s: iWave G235-SDB
- TI am335x: Pocketbeagle support"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (448 commits)
ARM: dts: aspeed: Fix hwrng register address
arm64: dts: sprd: whale2: Add the rtc enable clock for watchdog
arm64: dts: sprd: Add GPIO and GPIO keys device nodes
arm64: dts: sprd: fix typo in 'remote-endpoint'
arm64: dts: apq8096-db820c: Removed bt-en-1-8v regulator
arm64: dts: fix regulator property name for wlan pcie endpoint
arm64: dts: qcom: msm8996: Use UFS_GDSC for UFS
ARM: dts: pxa3xx: fix MMC clocks
ARM: pxa: dts: add pin definitions for extended GPIOs
ARM: pxa: dts: add gpio-ranges to gpio controller
ARM: dts: ipq8074: Enable few peripherals for hk01 board
ARM: dts: ipq8074: Add pcie nodes
ARM: dts: ipq8074: Add peripheral nodes
ARM: dts: ipq4019: Add qcom-ipq4019-ap.dk07.1-c2 board file
ARM: dts: ipq4019: Add qcom-ipq4019-ap.dk07.1-c1 board file
ARM: dts: ipq4019: Add ipq4019-ap.dk07.1 common data
ARM: dts: ipq4019: Add qcom-ipq4019-ap.dk04.1-c3 board file
ARM: dts: ipq4019: Add ipq4019-ap.dk04.1-c1 board file
ARM: dts: ipq4019: Add ipq4019-ap.dk04.dtsi
ARM: dts: ipq4019: Change the max opp frequency
...
general cleanups, but nothing too major. The majority of the diff goes to
two SoCs, Actions Semi and Qualcomm. A brand new driver is introduced for
Actions Semi so it takes up some lines to add all the different types, and
the Qualcomm diff is there because we add support for two SoCs and it's quite
a bit of data.
Otherwise the big driver updates are on TI Davinci and Amlogic platforms. And
then the long tail of driver updates for various fixes and stuff follows
after that.
Core:
- debugfs cleanups removing error checking and an unused provider API
- Removal of a clk init typedef that isn't used
- Usage of match_string() to simplify parent string name matching
- OF clk helpers moved to their own file (linux/of_clk.h)
- Make clk warnings more readable across kernel versions
New Drivers:
- Qualcomm SDM845 GCC and Video clk controllers
- Qualcomm MSM8998 GCC
- Actions Semi S900 SoC support
- Nuvoton npcm750 microcontroller clks
- Amlogic axg AO clock controller
Removed Drivers:
- Deprecated Rockchip clk-gate driver
Updates:
- debugfs functions stopped checking return values
- Support for the MSIOF module clocks on Rensas R-Car M3-N
- Support for the new Rensas RZ/G1C and R-Car E3 SoCs
- Qualcomm GDSC, RCG, and PLL updates for clk changes in new SoCs
- Berlin and Amlogic SPDX tagging
- Usage of of_clk_get_parent_count() in more places
- Proper implementation of the CDEV1/2 clocks on Tegra20
- Allwinner H6 PRCM clock support and R40 EMAC support
- Add critical flag to meson8b's fdiv2 as temporary fixup for ethernet
- Round closest support for meson's mpll driver
- Support for meson8b nand clocks and gxbb video decoder clocks
- Mediatek mali clks
- STM32MP1 fixes
- Uniphier LD11/LD20 stream demux system clock
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"This time we have a good set of changes to the core framework that do
some general cleanups, but nothing too major. The majority of the diff
goes to two SoCs, Actions Semi and Qualcomm. A brand new driver is
introduced for Actions Semi so it takes up some lines to add all the
different types, and the Qualcomm diff is there because we add support
for two SoCs and it's quite a bit of data.
Otherwise the big driver updates are on TI Davinci and Amlogic
platforms. And then the long tail of driver updates for various fixes
and stuff follows after that.
Core:
- debugfs cleanups removing error checking and an unused provider API
- Removal of a clk init typedef that isn't used
- Usage of match_string() to simplify parent string name matching
- OF clk helpers moved to their own file (linux/of_clk.h)
- Make clk warnings more readable across kernel versions
New Drivers:
- Qualcomm SDM845 GCC and Video clk controllers
- Qualcomm MSM8998 GCC
- Actions Semi S900 SoC support
- Nuvoton npcm750 microcontroller clks
- Amlogic axg AO clock controller
Removed Drivers:
- Deprecated Rockchip clk-gate driver
Updates:
- debugfs functions stopped checking return values
- Support for the MSIOF module clocks on Rensas R-Car M3-N
- Support for the new Rensas RZ/G1C and R-Car E3 SoCs
- Qualcomm GDSC, RCG, and PLL updates for clk changes in new SoCs
- Berlin and Amlogic SPDX tagging
- Usage of of_clk_get_parent_count() in more places
- Proper implementation of the CDEV1/2 clocks on Tegra20
- Allwinner H6 PRCM clock support and R40 EMAC support
- Add critical flag to meson8b's fdiv2 as temporary fixup for ethernet
- Round closest support for meson's mpll driver
- Support for meson8b nand clocks and gxbb video decoder clocks
- Mediatek mali clks
- STM32MP1 fixes
- Uniphier LD11/LD20 stream demux system clock"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (134 commits)
clk: qcom: Export clk_fabia_pll_configure()
clk: bcm: Update and add Stingray clock entries
dt-bindings: clk: Update Stingray binding doc
clk-si544: Properly round requested frequency to nearest match
clk: ingenic: jz4770: Add 150us delay after enabling VPU clock
clk: ingenic: jz4770: Enable power of AHB1 bus after ungating VPU clock
clk: ingenic: jz4770: Modify C1CLK clock to disable CPU clock stop on idle
clk: ingenic: jz4770: Change OTG from custom to standard gated clock
clk: ingenic: Support specifying "wait for clock stable" delay
clk: ingenic: Add support for clocks whose gate bit is inverted
clk: use match_string() helper
clk: bcm2835: use match_string() helper
clk: Return void from debug_init op
clk: remove clk_debugfs_add_file()
clk: tegra: no need to check return value of debugfs_create functions
clk: davinci: no need to check return value of debugfs_create functions
clk: bcm2835: no need to check return value of debugfs_create functions
clk: no need to check return value of debugfs_create functions
clk: imx6: add EPIT clock support
clk: mvebu: use correct bit for 98DX3236 NAND
...
Pull ARM updates from Russell King:
- Initial round of Spectre variant 1 and variant 2 fixes for 32-bit ARM
- Clang support improvements
- nommu updates for v8 MPU
- enable ARM_MODULE_PLTS by default to avoid problems loading modules
with larger kernels
- vmlinux.lds and dma-mapping cleanups
* 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (31 commits)
ARM: spectre-v1: fix syscall entry
ARM: spectre-v1: add array_index_mask_nospec() implementation
ARM: spectre-v1: add speculation barrier (csdb) macros
ARM: KVM: report support for SMCCC_ARCH_WORKAROUND_1
ARM: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling
ARM: spectre-v2: KVM: invalidate icache on guest exit for Brahma B15
ARM: KVM: invalidate icache on guest exit for Cortex-A15
ARM: KVM: invalidate BTB on guest exit for Cortex-A12/A17
ARM: spectre-v2: warn about incorrect context switching functions
ARM: spectre-v2: add firmware based hardening
ARM: spectre-v2: harden user aborts in kernel space
ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit
ARM: spectre-v2: harden branch predictor on context switches
ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre
ARM: bugs: add support for per-processor bug checking
ARM: bugs: hook processor bug checking into SMP and suspend paths
ARM: bugs: prepare processor bug infrastructure
ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs
ARM: 8774/1: remove no-op macro VMLINUX_SYMBOL()
ARM: 8773/1: amba: Export amba_bustype
...
Here is the big tty/serial driver update for 4.18-rc1.
There's nothing major here, just lots of serial driver updates. Full
details are in the shortlog, nothing anything specific to call out here.
All have been in linux-next for a while with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial updates from Greg KH:
"Here is the big tty/serial driver update for 4.18-rc1.
There's nothing major here, just lots of serial driver updates. Full
details are in the shortlog, nothing anything specific to call out
here.
All have been in linux-next for a while with no reported issues"
* tag 'tty-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (55 commits)
vt: Perform safe console erase only once
serial: imx: disable UCR4_OREN on shutdown
serial: imx: drop CTS/RTS handling from shutdown
tty: fix typo in ASYNCB_FOURPORT comment
serial: samsung: check DMA engine capabilities before using DMA mode
tty: Fix data race in tty_insert_flip_string_fixed_flag
tty: serial: msm_geni_serial: Fix TX infinite loop
serial: 8250_dw: Fix runtime PM handling
serial: 8250: omap: Fix idling of clocks for unused uarts
tty: serial: drop ATH79 specific SoC symbols
serial: 8250: Add missing rxtrig_bytes on Altera 16550 UART
serial/aspeed-vuart: fix a couple mod_timer() calls
serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
serial: 8250_of: Add IO space support
tty/serial: atmel: use port->name as name in request_irq()
serial: imx: dma_unmap_sg buffers on shutdown
serial: imx: cleanup imx_uart_disable_dma()
tty: serial: qcom_geni_serial: Add early console support
tty: serial: qcom_geni_serial: Return IRQ_NONE for spurious interrupts
tty: serial: qcom_geni_serial: Use iowrite32_rep to write to FIFO
...
Pull irq updates from Thomas Gleixner:
- Consolidation of softirq pending:
The softirq mask and its accessors/mutators have many implementations
scattered around many architectures. Most do the same things
consisting in a field in a per-cpu struct (often irq_cpustat_t)
accessed through per-cpu ops. We can provide instead a generic
efficient version that most of them can use. In fact s390 is the only
exception because the field is stored in lowcore.
- Support for level!?! triggered MSI (ARM)
Over the past couple of years, we've seen some SoCs coming up with
ways of signalling level interrupts using a new flavor of MSIs, where
the MSI controller uses two distinct messages: one that raises a
virtual line, and one that lowers it. The target MSI controller is in
charge of maintaining the state of the line.
This allows for a much simplified HW signal routing (no need to have
hundreds of discrete lines to signal level interrupts if you already
have a memory bus), but results in a departure from the current idea
the kernel has of MSIs.
- Support for Meson-AXG GPIO irqchip
- Large stm32 irqchip rework (suspend/resume, hierarchical domains)
- More SPDX conversions
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits)
ARM: dts: stm32: Add exti support to stm32mp157 pinctrl
ARM: dts: stm32: Add exti support for stm32mp157c
pinctrl/stm32: Add irq_eoi for stm32gpio irqchip
irqchip/stm32: Add suspend/resume support for hierarchy domain
irqchip/stm32: Add stm32mp1 support with hierarchy domain
irqchip/stm32: Prepare common functions
irqchip/stm32: Add host and driver data structures
irqchip/stm32: Add suspend support
irqchip/stm32: Add falling pending register support
irqchip/stm32: Checkpatch fix
irqchip/stm32: Optimizes and cleans up stm32-exti irq_domain
irqchip/meson-gpio: Add support for Meson-AXG SoCs
dt-bindings: interrupt-controller: New binding for Meson-AXG SoC
dt-bindings: interrupt-controller: Fix the double quotes
softirq/s390: Move default mutators of overwritten softirq mask to s390
softirq/x86: Switch to generic local_softirq_pending() implementation
softirq/sparc: Switch to generic local_softirq_pending() implementation
softirq/powerpc: Switch to generic local_softirq_pending() implementation
softirq/parisc: Switch to generic local_softirq_pending() implementation
softirq/ia64: Switch to generic local_softirq_pending() implementation
...
* R-Mobile A1 (r8a7740) SoC
- Describe CEU, IRQC, SYS-DMAC and USB devices
- Cleanup for consistency with other Renesas SoCs and enhanced maintainability
+ Stop grouping clocks under a "clocks" subnode
+ Add soc node
+ Sort subnodes of root and soc nodes
* RZ/A1H (r7s72100) SoC
- Describe CEU device
* R-Car Gen2, RZ/G1 and RZ/A1H SoCs
- Add PMU device nodes
Geert Uytterhoeven says: "This patch series enables support for the ARM
Performance Monitor Units in Cortex-A7, Cortex-A9, and Cortex-A15 CPU
cores on Renesas RZ/A1, R-Car Gen2, and RZ/G1 SoCs. This allows for
better performance analysis using the "perf" tool."
* RZ/A1H (r7s72100) SoC
- Correct interrupt types
Geert Uytterhoeven says "RZ/A1H peripherals use a mix of level and edge
interrupts.
This patch series corrects the interrupt types for watchdog and RTC from
edge to level, to match the datasheet."
* R-Mobile APE6 (r8a73a4) APE4EVM board and SH-Mobile AG5 (sh73a0) SoC
- Use generic disable-wp instead of now deprecated
toshiba,mmc-wrprotect-disable property
* EMMA Mobile EV2 (emev2) and SH-Mobile AG5 (sh73a0) SoCs
- Add missing interrupt-affinity to PMU
Geert Uytterhoeven says "The Cortex-A9 PMU nodes on SH-Mobile AG5 and
Emma Mobile EV2 reference two interrupts, but lack interrupt-affinity
properties, leading to:
hw perfevents: no interrupt-affinity property for /pmu, guessing.
This series adds the missing properties to fix this."
* R-Car H2 (r8a7790) and R-Mobile APE6 (r8a73a4) SoCs
- Correct mask for GIC PPI interrupts
Geert Uytterhoeven says "R-Car H2 and R-Mobile APE6 contain four
Cortex-A15 and four Cortex-A7 cores, hence the second interrupt
specifier cell for Private Peripheral Interrupts should use
"GIC_CPU_MASK_SIMPLE(8)", to make sure interrupts can be delivered to
all 8 processor cores.
This brings the predecessors of R-Car Gen3 in line with what we're
doing on other big.LITTLE SoCs, like R-Car H3 and M3-W."
* Alt board for R-Car E2 (r8a7794) SoC
* RBoards for -Car Gen2 SoCs and kzm9d board for EMMA Mobile EV2 (emev2) SoC
- Drop unnecessary address properties from VIN port nodes
These are unnecessary as the nodes to not have bus addresses.
* R-Car H2 (r8a7790), M2-W (r8a7791), M2-N (r8a7793) and E2 (r8a7794) SoCs
- Describe FDP1 instances
* iW-RainboW-G23S board for RZ/G1C (r8a77470) SoC
- Initial SoC and board support
- Enable EtherAVB
- Describe all SCIF devices
* Boards for R-Car Gen2 SoCs
- Enable watchdog support
Geert Uytterhoeven says "This patch series enables the builtin watchdog
timer on R-Car Gen2 SoCs on all supported boards, and builds on top of
Fabrizio's "[RFC v4 00/26] Fix watchdog on Renesas R-Car Gen2 and
RZ/G1"."
* R-Car Gen2 and RZ/G1 SoCs
- Describe watchdog devices
- For R-Car Gen2 this involves updating the SMP routine side as
it is changed by a driver updated to allow watchdog device support
* Wheat board for V2H (r8a7792) SoC
- Correct ADV7513 address usage
Kieran Bingham says "The r8a7792 Wheat board has two ADV7513 devices
sharing a single I2C bus, however in low power mode the ADV7513 will
reset it's slave maps to use the hardware defined default addresses.
The ADV7511 driver was adapted to allow the two devices to be
registered correctly - but it did not take into account the fault
whereby the devices reset the addresses.
This results in an address conflict between the device using the
default addresses, and the other device if it is in low-power-mode.
Repair this issue by moving both devices away from the default address
definitions."
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Merge tag 'renesas-dt-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/late
Renesas ARM Based SoC DT Updates for v4.18
* R-Mobile A1 (r8a7740) SoC
- Describe CEU, IRQC, SYS-DMAC and USB devices
- Cleanup for consistency with other Renesas SoCs and enhanced maintainability
* RZ/A1H (r7s72100) SoC
- Describe CEU device
* R-Car Gen2, RZ/G1 and RZ/A1H SoCs
- Add PMU device nodes
* RZ/A1H (r7s72100) SoC
- Correct interrupt types
* R-Mobile APE6 (r8a73a4) APE4EVM board and SH-Mobile AG5 (sh73a0) SoC
- Use generic disable-wp instead of now deprecated
toshiba,mmc-wrprotect-disable property
* EMMA Mobile EV2 (emev2) and SH-Mobile AG5 (sh73a0) SoCs
- Add missing interrupt-affinity to PMU
* R-Car H2 (r8a7790) and R-Mobile APE6 (r8a73a4) SoCs
- Correct mask for GIC PPI interrupts
* R-Car H2 (r8a7790), M2-W (r8a7791), M2-N (r8a7793) and E2 (r8a7794) SoCs
- Describe FDP1 instances
* R-Car Gen2 and RZ/G1 SoCs
- Describe watchdog devices
- For R-Car Gen2 this involves updating the SMP routine side as
it is changed by a driver updated to allow watchdog device support
* Alt board for R-Car E2 (r8a7794) SoC
* RBoards for -Car Gen2 SoCs and kzm9d board for EMMA Mobile EV2 (emev2) SoC
* iW-RainboW-G23S board for RZ/G1C (r8a77470) SoC
- Initial SoC and board support
- Enable EtherAVB
- Describe all SCIF devices
* Boards for R-Car Gen2 SoCs
- Enable watchdog support
* Wheat board for V2H (r8a7792) SoC
- Correct ADV7513 address usage
* tag 'renesas-dt-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (69 commits)
ARM: dts: r8a7740: Add CEU1
ARM: dts: r8a7740: Add CEU0
ARM: dts: r8a7745: Add PMU device node
ARM: dts: r8a7743: Add PMU device node
ARM: dts: r8a7794: Add PMU device node
ARM: dts: r8a7793: Add PMU device node
ARM: dts: r8a7792: Add PMU device node
ARM: dts: r8a7791: Add PMU device node
ARM: dts: r8a7790: Add PMU device nodes
ARM: dts: r7s72100: Add PMU device node
ARM: dts: r7s72100: Correct RTC interrupt types
ARM: dts: r7s72100: Correct watchdog timer interrupt type
ARM: dts: emev2: Add missing interrupt-affinity to PMU node
ARM: dts: sh73a0: Add missing interrupt-affinity to PMU node
ARM: dts: r8a73a4: Correct mask for GIC PPI interrupts
ARM: dts: r8a7790: Correct mask for GIC PPI interrupts
ARM: shmobile: r8a7794: alt: add EEPROM to DTS
ARM: dts: kzm9d: Drop unnecessary address properties from gpio_keys node
ARM: dts: silk: Drop unnecessary address properties from vin port node
ARM: dts: alt: Drop unnecessary address properties from vin port node
...
Signed-off-by: Olof Johansson <olof@lixom.net>
The register address should be the full address of the rng, not the
offset from the start of the SCU.
Fixes: 5daa8212c0 ("ARM: dts: aspeed: Describe random number device")
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
ENET "ipg" clock should be IMX7D_ENETx_IPG_ROOT_CLK
rather than IMX7D_ENET_AXI_ROOT_CLK which is for ENET bus
clock.
Based on Andy Duan's patch from the NXP kernel tree.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
- small DT improvements without functional changes
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Merge tag 'at91-ab-4.18-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/dt
AT91 DT for 4.18:
- small DT improvements without functional changes
* tag 'at91-ab-4.18-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91-sama5d2_xplained: Use IRQ_TYPE specifier
ARM: dts: at91: sama5d4ek: use canonical compatible for touchscreen
Signed-off-by: Olof Johansson <olof@lixom.net>
New hardware support added:
USB controllers for AST2400 and AST2500 which have drivers
merged in 4.18.
Hardware random number generator which we made enhancements to many
releases ago, but never added the device tree parts.
Misc changes to support watchdog and gpio-keys features used by
OpenBMC systems.
New machines:
Intel S2600WF, an Intel platform family with an ASPEED AST2500 BMC.
Inventec Lanyang, a Power 9 platform with AST2500.
Portwell Neptune, a x86 server development kit with an AST2500.
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Merge tag 'aspeed-4.18-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into next/dt
ASPEED device tree updates for 4.18
New hardware support added:
USB controllers for AST2400 and AST2500 which have drivers
merged in 4.18.
Hardware random number generator which we made enhancements to many
releases ago, but never added the device tree parts.
Misc changes to support watchdog and gpio-keys features used by
OpenBMC systems.
New machines:
Intel S2600WF, an Intel platform family with an ASPEED AST2500 BMC.
Inventec Lanyang, a Power 9 platform with AST2500.
Portwell Neptune, a x86 server development kit with an AST2500.
* tag 'aspeed-4.18-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: Aspeed: Enable USB ports on eval board.
ARM: dts: Add Aspeed SoC USB controllers to device-tree
ARM: dts: aspeed: Add S2600WF BMC Machine
ARM: dts: aspeed: Add Inventec Lanyang BMC
ARM: dts: aspeed: Add Portwell Neptune machine
ARM: dts: aspeed: witherspoon: Set alternate boot
ARM: dts: aspeed: witherspoon: Add gpio keys for power supply presence
ARM: dts: aspeed: witherspoon: Enable checkstop and cooling gpio keys
ARM: dts: aspeed: zaius: Add pcie-e2b-present gpio key
ARM: dts: aspeed: romulus: Add id-button gpio key
ARM: dts: aspeed: Describe random number device
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner fixes for 4.17
Here is a bunch of fixes for merge issues, typos and wrong clocks being
described for simplefb, resulting in non-working displays.
* tag 'sunxi-fixes-for-4.17' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: sun8i: v3s: fix spelling mistake: "disbaled" -> "disabled"
ARM: dts: sun4i: Fix incorrect clocks for displays
ARM: dts: sun8i: h3: Re-enable EMAC on Orange Pi One
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Add support for audio over HDMI for Odroid X/X2/U3.
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Merge tag 'samsung-dt-4.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Samsung DTS ARM changes for v4.18, part 2
1. Add support for audio over HDMI for Odroid X/X2/U3.
* tag 'samsung-dt-4.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Add support for audio over HDMI for Odroid X/X2/U3
Signed-off-by: Olof Johansson <olof@lixom.net>
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Merge tag 'berlin-dt-for-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux-berlin into next/dt
berlin DT changes for v4.18
* tag 'berlin-dt-for-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux-berlin:
ARM: dts: berlin2q: move PMU node from soc to root
ARM: dts: berlin*-dts: use SPDX-License-Identifier for berlin based board
ARM: dts: berlin*.dtsi: use SPDX-License-Identifier for berlin SoCs
ARM: dts: berlin2: fix irq type for arm twd timer
ARM: dts: berlin2q: fix irq type for arm twd timer
ARM: dts: berlin2q: add "cache-unified" to l2 node
ARM: dts: berlin2q: add interrupt-affinity to pmu node
ARM: dts: chromecast: use PWM for LEDs
ARM: dts: chromecast: override bad bootloader memory info
ARM: dts: berlin2cd: add Valve Steam Link board
ARM: dts: berlin2cd: add a label for the CPU node
ARM: dts: berlin2cd: add remaining nodes to apb subtrees
ARM: dts: berlin2cd: add remaining Cortex-A9 nodes
ARM: dts: berlin2cd: add ADC/thermal sensor node
ARM: dts: berlin2cd: move PMU node from soc to root
ARM: dts: berlin2cd: fix local timer interrupt flags
Signed-off-by: Olof Johansson <olof@lixom.net>
- remove MACH_MESON8B, only used for building DTs
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Merge tag 'amlogic-dt-2' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Amlogic 32-bit DT changes for v4.18, round 2
- remove MACH_MESON8B, only used for building DTs
* tag 'amlogic-dt-2' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: meson: merge Kconfig symbol MACH_MESON8B into MACH_MESON8
ARM: dts: meson: build the Meson8b .dtbs with MACH_MESON8
Signed-off-by: Olof Johansson <olof@lixom.net>
The clocks for the 3 MMC controllers on pxa3xx platforms are CLK_MMC1,
CLK_MMC2 and CLK_MMC3. CLK_MMC is only for pxa2xx.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
The PXA3xx series features some extended GPIO banks which are named GPIO0_2,
GPIO1_2 etc. The PXA300, PXA310 and PXA320 have different numbers of such
pins, and they also have variant-specific register offsets.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
The PXA GPIO driver calls out to the pinctrl driver for claiming pins
unless the config has CONFIG_PINCTRL unset. IOW, if a pinctrl driver is
active, it must be visible to the GPIO driver.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
This series of changes contains fixes for already queued tps65218
IRQ_TYPE, and fixes for omap3 and am335x use of IRQ_TYPE. There are
also addition of oscillator clock for logicpd omap3 boards and a series
of changes to improve support for am3517-evm board. And there is also
a change to configure WLAN for am437x-sk-evm.
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Merge tag 'omap-for-v4.18/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Second set of dts changes for omap variants for v4.18 merge window
This series of changes contains fixes for already queued tps65218
IRQ_TYPE, and fixes for omap3 and am335x use of IRQ_TYPE. There are
also addition of oscillator clock for logicpd omap3 boards and a series
of changes to improve support for am3517-evm board. And there is also
a change to configure WLAN for am437x-sk-evm.
* tag 'omap-for-v4.18/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (24 commits)
ARM: dts: am3517-evm: Add User LEDs and Pushbutton
ARM: dts: am3517-evm: Add I/O expander for User DIP switches and LEDS
ARM: dts: logicpd-som-lv: Fix Touchscreen controller
ARM: dts: am3517-som: Add Seiko Instruments RTC s35390a
ARM: dts: am437x-sk-evm: add wilink8 support
ARM: dts: am3517-evm: Add LCD panel type 15 support
ARM: dts: am3517-som: Associate cpu to regulator supply
ARM: dts: am3517-som: Add TI TPS65023 regulators
ARM: dts: am3517-evm: Split off SOM features from baseboard
ARM: dts: am3517: Add pinmuxing, CD and WP for MMC1
ARM: dts: logicpd-som-lv: Add fixed 26MHz clock as fck for twl
ARM: dts: logicpd-torpedo: Add fixed 26MHz clock as fck for twl
ARM: dts: omap3-pandora-common: Use IRQ_TYPE specifier
ARM: dts: am335x-boneblue: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos.dtsi: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos-ir5221: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos-ir3220: Use IRQ_TYPE specifier
Revert "ARM: dts: am437x-sk-evm: Correct tps65218 irq type"
ARM: dts: am437x-epos-evm: Fixup (again) tps65218 irq type
ARM: dts: am437x-cm-t43: Fixup (again) tps65218 irq type
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Here is our usual bunch of changes for the H3 and H5 SoCs that share the
same SoC design but with different CPUs.
This time, most of the changes are about supporting CPUFreq on these SoCs,
with voltage scaling being enabled for a number of boards.
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Merge tag 'sunxi-h3-h5-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Allwinner H3/H5 support for 4.18
Here is our usual bunch of changes for the H3 and H5 SoCs that share the
same SoC design but with different CPUs.
This time, most of the changes are about supporting CPUFreq on these SoCs,
with voltage scaling being enabled for a number of boards.
* tag 'sunxi-h3-h5-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: h3: Add SY8106A regulator to Orange Pi PC
arm64: dts: allwinner: Add dts file for Libre Computer Board ALL-H3-CC H5 ver.
arm64: dts: allwinner: Sort dtb entries in Makefile
arm64: dts: allwinner: h5: Add cpu0 label for first cpu
ARM: dts: sun8i: h2+: Add Libre Computer Board ALL-H3-CC H2+ ver.
ARM: dts: sun8i: h2-plus: Sort dtb entries in Makefile
arm: dts: sun8i: h3: libretech-all-h3-cc: Move board definition to common dtsi
ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VCC-1V2 regulator voltage
ARM: dts: sun8i: h3: set the cpu-supply to VDD-CPUX on ALL-H3-CC H3 ver
ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VDD-CPUX voltage
ARM: dts: sun8i: h3: add SY8113B regulator used by Orange Pi One board
ARM: dts: sun8i: h2+: add SY8113B regulator used by Orange Pi Zero board
ARM: dts: sun8i: h3: add operating-points-v2 table for CPU
ARM: dts: sunxi: h3/h5: Add r_i2c I2C controller
ARM: dts: sunxi: h3/h5: Add r_i2c pinmux node
Signed-off-by: Olof Johansson <olof@lixom.net>
Here is our usual bunch of DT changes for our arm SoCs, with most
significantly:
- MIPI-DSI support for the A33
- NAND support for the A33
- SMP support for the A83t
- GMAC support for the R40
- And some new boards: Olimex A20-SOM-EVB-eMMC, Nintendo NES and SuperNES
Classic
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Merge tag 'sunxi-dt-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Allwinner DT additions for 4.18
Here is our usual bunch of DT changes for our arm SoCs, with most
significantly:
- MIPI-DSI support for the A33
- NAND support for the A33
- SMP support for the A83t
- GMAC support for the R40
- And some new boards: Olimex A20-SOM-EVB-eMMC, Nintendo NES and SuperNES
Classic
* tag 'sunxi-dt-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun7i: Add Olimex A20-SOM-EVB-eMMC board
ARM: dts: sun8i: r40: bananapi-m2-ultra: Enable GMAC ethernet controller
ARM: dts: sun8i: r40: Add device node and RGMII pinmux node for GMAC
ARM: dts: sun8i: r40: bananapi-m2-ultra: Sort device node dereferences
ARM: dts: sun8i: Add enable-method for SMP support for the A83T SoC
ARM: dts: sun8i: a83t: Add CCI-400 node
ARM: dts: sun8i: Add R_CPUCFG device node for the A83T dtsi
ARM: dts: sun8i: Add CPUCFG device node for A83T dtsi
ARM: dts: nes: add Nintendo NES/SuperNES Classic Edition support
ARM: dts: sun8i: a23/a33: declare NAND pins
ARM: dts: sunxi: Add sid for a83t
ARM: dts: sun8i: a33: Add the DSI-related nodes
ARM: dts: sunxi: Change sun7i-a20-olimex-som204-evb to not use cd-inverted
ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry
Signed-off-by: Olof Johansson <olof@lixom.net>
- New boards support: BTicino i.MX6DL Mamoj board, DHCOM iMX6 SoM and
PDK2 board, Engicam i.CoreM6 1.5 Quad/Dual MIPI starter kit,
Kieback & Peter GmbH iMX6Q TPC board.
- A series from Anson Huang to add a bunch of devices for i.MX6SX
SabreAuto board, PMIC, IO expanders, FEC, Watchdog, LED and Touch.
- Update i.MX7D for cpufreq support, using operating-points-v2
bindings, correcting cpu supply name for voltage scaling.
- Clean up unneeded 'codec-handle' property from imx25-pdk and
imx53-tx53 device tree.
- Switch SoC dtsi and NXP board dts files to use SPDX identifier.
- Remove unnecessary '#address-cells/#size-cells' to fix DTC warning
avoid_unnecessary_addr_size seen with W=1 switch.
- A series from Rob Herring to fix DTC warning graph_endpoint seen with
IPU OF graph when W=1 switch is on.
- Update a few boards to use symbol name instead of hard-coding the
input codes.
- Update a number of boards to use IRQ_TYPE specifier instead of the
raw value.
- A few updates for i.MX6 RDU2 board: bumping SoC/PU operating points,
adding assigned clocks for GPU, and enabling eGalax touchscreen.
- A couple of i.MX51 RDU1 updates: limiting usbh1 to full-speed, and
cleaning up eMMC device node.
- Convert Hummingboard audio bindings from imx-audio-sgtl5000 to
simple-audio-card, so that auxiliary audio devices such as external
amplifiers can be supported.
- Replace underscore with hyphen in aliases name to fix DTC warning
alias_paths with W=1 switch.
- A couple of updates on i.MX7D SAI and i.MX6ULL UART5 pin defines.
- Other random and small changes.
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Merge tag 'imx-dt-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
i.MX device tree update for 4.18:
- New boards support: BTicino i.MX6DL Mamoj board, DHCOM iMX6 SoM and
PDK2 board, Engicam i.CoreM6 1.5 Quad/Dual MIPI starter kit,
Kieback & Peter GmbH iMX6Q TPC board.
- A series from Anson Huang to add a bunch of devices for i.MX6SX
SabreAuto board, PMIC, IO expanders, FEC, Watchdog, LED and Touch.
- Update i.MX7D for cpufreq support, using operating-points-v2
bindings, correcting cpu supply name for voltage scaling.
- Clean up unneeded 'codec-handle' property from imx25-pdk and
imx53-tx53 device tree.
- Switch SoC dtsi and NXP board dts files to use SPDX identifier.
- Remove unnecessary '#address-cells/#size-cells' to fix DTC warning
avoid_unnecessary_addr_size seen with W=1 switch.
- A series from Rob Herring to fix DTC warning graph_endpoint seen with
IPU OF graph when W=1 switch is on.
- Update a few boards to use symbol name instead of hard-coding the
input codes.
- Update a number of boards to use IRQ_TYPE specifier instead of the
raw value.
- A few updates for i.MX6 RDU2 board: bumping SoC/PU operating points,
adding assigned clocks for GPU, and enabling eGalax touchscreen.
- A couple of i.MX51 RDU1 updates: limiting usbh1 to full-speed, and
cleaning up eMMC device node.
- Convert Hummingboard audio bindings from imx-audio-sgtl5000 to
simple-audio-card, so that auxiliary audio devices such as external
amplifiers can be supported.
- Replace underscore with hyphen in aliases name to fix DTC warning
alias_paths with W=1 switch.
- A couple of updates on i.MX7D SAI and i.MX6ULL UART5 pin defines.
- Other random and small changes.
* tag 'imx-dt-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (72 commits)
ARM: dts: imx28/imx53: enable edt-ft5x06 wakeup source
ARM: dts: imx51-zii-rdu1: cleanup eMMC node
ARM: dts: vf610-zii-dev: enable vf610 builtin temp sensor
ARM: dts: imx7d: use operating-points-v2 for cpu
ARM: dts: imx7s-warp: remove unnecessary cpu regulator supply
ARM: dts: imx7d: correct cpu supply name for voltage scaling
ARM: dts: imx51-zii-rdu1: limit usbh1 to full-speed
ARM: dts: imx6/7: Remove unit-address from anatop regulators
ARM: dts: imx: Switch NXP boards to SPDX identifier
ARM: dts: imx6qdl-phytec-pfla02: Use IRQ_TYPE specifier
ARM: dts: imx53-voipac-dmm-668: Use IRQ_TYPE specifier
ARM: dts: imx53-qsb: Use IRQ_TYPE specifier
ARM: dts: vf-colibri-eval-v3: Use IRQ_TYPE specifier
ARM: dts: imx6q-gk802: Do not hardcode input codes
ARM: dts: imx53-smd: Do not hardcode input codes
ARM: dts: imx53-ard: Do not hardcode input codes
ARM: dts: imx7: Fix error in coresight TPIU graph connection
ARM: dts: imx53: Fix LDB OF graph warning
ARM: dts: imx: fix IPU OF graph endpoint node names
ARM: dts: imx: Switch to SPDX identifier
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Add the common data for all dk07 based boards.
Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add the common parts for the dk04 boards.
Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The max opp frequency is 716MHZ. So update that.
Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Now with the driver updates for some peripherals being there,
add i2c, spi, pcie, bam, qpic-nand, scm nodes to enhance the available
peripheral support.
Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add a 'chosen' node to select the serial console.
This is needed when bootloaders do not pass the
'console=' bootargs.
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
- Update 32-bit Marvell EBU NAND DT nodes with new bindings
- Add NAND pinctrl information for the Armada 98DX3236 and variants
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Merge tag 'mvebu-dt-4.18-1' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt for 4.18 (part 1)
- Update 32-bit Marvell EBU NAND DT nodes with new bindings
- Add NAND pinctrl information for the Armada 98DX3236 and variants
* tag 'mvebu-dt-4.18-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada-xp-98dx: Add NAND pinctrl information
ARM: dts: armada-39x: update NAND node with new bindings
ARM: dts: armada-38x: update NAND node with new bindings
ARM: dts: armada-375: update NAND node with new bindings
ARM: dts: armada-370-xp: update NAND node with new bindings
Signed-off-by: Olof Johansson <olof@lixom.net>
Contains a fix for the high-speed UART on Toradex Apalis TK1 boards as
well as IOMMU enablement for various devices on Tegra30 and Tegra30.
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Merge tag 'tegra-for-4.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
ARM: tegra: Device tree changes for v4.18-rc1
Contains a fix for the high-speed UART on Toradex Apalis TK1 boards as
well as IOMMU enablement for various devices on Tegra30 and Tegra30.
* tag 'tegra-for-4.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: dts: tegra114: Add IOMMU nodes to Host1x and its clients
ARM: dts: tegra30: Add IOMMU nodes to Host1x and its clients
ARM: tegra: apalis-tk1: Fix high speed UART compatible
Signed-off-by: Olof Johansson <olof@lixom.net>
* DA850 EVM gains USB support, SD card write-protect, card detect
and some clean-up
* Support for gpio-ranges makes using gpios from DT much easier
* Lego EV3 clean-up
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Merge tag 'davinci-for-v4.18/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt
DaVinci device-tree updates for v4.18
* DA850 EVM gains USB support, SD card write-protect, card detect
and some clean-up
* Support for gpio-ranges makes using gpios from DT much easier
* Lego EV3 clean-up
* tag 'davinci-for-v4.18/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: dts: da850-evm: add WP and CD to MMC
ARM: dts: da850-lego-ev3: remove unnecessary gpio-keys properties
ARM: dts: da850-evm: use phandles to extend nodes
ARM: dts: da850: use gpio-ranges
ARM: dts: da850-evm: Enable usb_phy, usb0 and usb1
Signed-off-by: Olof Johansson <olof@lixom.net>
- add support for meson8m2 SoC
- new board: Tronsmart MXIII Plus using meson8m2 SoC
- odroid-c1: add IR
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Merge tag 'amlogic-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Amlogic 32-bit DT updates for v4.18
- add support for meson8m2 SoC
- new board: Tronsmart MXIII Plus using meson8m2 SoC
- odroid-c1: add IR
* tag 'amlogic-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: dts: meson8m2: add support for the Tronsmart MXIII Plus
ARM: dts: meson8: add the uart_A pins
ARM: dts: meson: add support for the Meson8m2 SoC
ARM: meson: add support for the Meson8m2 SoCs
ARM: dts: meson8b: odroid-c1: enable the IR receiver
ARM: dts: meson8b: odroid-c1: sort nodes alphabetically
ARM: dts: meson8b: add the cortex-a5-pmu compatible PMU
ARM: dts: meson8: add the cortex-a9-pmu compatible PMU
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds a DTS file for Sony Xperia Z1 Compact with support for
regulators, serial UART, eMMC/SD-card, USB, charger, backlight,
coincell and buttons.
Work based on arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts.
Signed-off-by: Attila Szöllősi <ata2001@airmail.cc>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This enables both USB ports as host with EHCI and UHCI
attached to them.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
This adds the USB controllers to the DT template of the
AST24xx and AST25xx SoCs.
This patch doesn't enable them by default on any board specific
.dts yet. This will be done when we have the necessary clock/reset
and pinmux support. In the meantime though, this will work if
u-boot configures things properly.
For the AST2400 I only added pinmux definition for port 1
which is dual USB1/USB2. There are additional USB1 only ports
that might require more work but I don't have HW to test at
hand so I'm leaving that to whoever cares.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
S2600WF is a Intel platform family with an ASPEED AST2500 BMC.
Signed-off-by: James Feist <james.feist@linux.intel.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Inventec Lanyang is Power 9 platform with ast2500 BMC.
Signed-off-by: Brian Yang <yang.brianc.w@inventec.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Initial introduction of Portwell Neptune family equipped with
Aspeed 2500 BMC SoC. Neptune is a x86 server development kit with a
ASPEED ast2500 BMC manufactured by Portwell. Specifically, This
adds the neptune platform device tree file including the flash
layout used by the neptune machines.
Signed-off-by: Amithash Prasad <amithash@fb.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set watchdog 2 to boot from the alternate flash chip when the watchdog
timer expires and the system is reset. This enables "brick protection."
Signed-off-by: Eddie James <eajames@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Dmitry Vyukov
Linus Torvalds
Russell King
Olof Johansson
Joel Stanley
Anson Huang
Daniel Mack
Sricharan R
Attila Szöllősi
Benjamin Herrenschmidt
James Feist
Brian Yang
Amithash Prasad
Eddie James
Christopher Bostic