These changes are mostly for ARM specific device drivers that either
don't have an upstream maintainer, or that had the maintainer ask
us to pick up the changes to avoid conflicts. A large chunk of this
are clock drivers (bcm281xx, exynos, versatile, shmobile), aside from
that, reset controllers for STi as well as a large rework of the
Marvell Orion/EBU watchdog driver are notable.
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Merge tag 'drivers-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver changes from Arnd Bergmann:
"These changes are mostly for ARM specific device drivers that either
don't have an upstream maintainer, or that had the maintainer ask us
to pick up the changes to avoid conflicts.
A large chunk of this are clock drivers (bcm281xx, exynos, versatile,
shmobile), aside from that, reset controllers for STi as well as a
large rework of the Marvell Orion/EBU watchdog driver are notable"
* tag 'drivers-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (99 commits)
Revert "dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac."
Revert "net: stmmac: Add SOCFPGA glue driver"
ARM: shmobile: r8a7791: Fix SCIFA3-5 clocks
ARM: STi: Add reset controller support to mach-sti Kconfig
drivers: reset: stih416: add softreset controller
drivers: reset: stih415: add softreset controller
drivers: reset: Reset controller driver for STiH416
drivers: reset: Reset controller driver for STiH415
drivers: reset: STi SoC system configuration reset controller support
dts: socfpga: Add sysmgr node so the gmac can use to reference
dts: socfpga: Add support for SD/MMC on the SOCFPGA platform
reset: Add optional resets and stubs
ARM: shmobile: r7s72100: fix bus clock calculation
Power: Reset: Generalize qnap-poweroff to work on Synology devices.
dts: socfpga: Update clock entry to support multiple parents
ARM: socfpga: Update socfpga_defconfig
dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.
net: stmmac: Add SOCFPGA glue driver
watchdog: orion_wdt: Use %pa to print 'phys_addr_t'
drivers: cci: Export CCI PMU revision
...
A large part of the arm-soc patches are nowadays DT changes, adding support
for new SoCs, boards and devices without changing kernel source. The plan
is still to move the devicetree files out of the kernel tree and reduce
the amount of churn going on here, but we keep finding reasons to delay
doing that.
Changes are really all over the place, with little sticking out particularly.
We have contributions from a total of 116 people in this branch.
Unfortunately, the size of this branch also causes a significant number
of conflicts at the moment, typically when subsystem maintainers merge
patches that change the driver at the same time as the dts files. In
most cases this could be avoided because the dts changes are supposed
to be compatible in both ways, and we are asking everyone to send ARM
dts changes through our tree only.
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Merge tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree changes from Arnd Bergmann:
"A large part of the arm-soc patches are nowadays DT changes, adding
support for new SoCs, boards and devices without changing kernel
source. The plan is still to move the devicetree files out of the
kernel tree and reduce the amount of churn going on here, but we keep
finding reasons to delay doing that.
Changes are really all over the place, with little sticking out
particularly. We have contributions from a total of 116 people in
this branch.
Unfortunately, the size of this branch also causes a significant
number of conflicts at the moment, typically when subsystem
maintainers merge patches that change the driver at the same time as
the dts files. In most cases this could be avoided because the dts
changes are supposed to be compatible in both ways, and we are asking
everyone to send ARM dts changes through our tree only"
* tag 'dt-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (541 commits)
dts: stmmac: Document the clocks property in the stmmac base document
dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.
ARM: STi: stih41x: Add support for the FSM Serial Flash Controller
ARM: STi: stih416: Add support for the FSM Serial Flash Controller
ARM: tegra: fix Dalmore pinctrl configuration
ARM: dts: keystone: use common "ti,keystone" compatible instead of -evm
ARM: dts: k2hk-evm: set ubifs partition size for 512M NAND
ARM: dts: Build all keystone dt blobs
ARM: dts: keystone: Fix control register range for clktsip
ARM: dts: keystone: Fix domain register range for clkfftc1
ARM: dts: bcm28155-ap: leave camldo1 on to fix reboot
ARM: dts: add bcm590xx pmu support and enable for bcm28155-ap
ARM: dts: bcm21664: Add device tree files.
ARM: DT: bcm21664: Device tree bindings
ARM: efm32: properly namespace i2c location property
ARM: efm32: fix unit address part in USART2 device nodes' names
ARM: mvebu: Enable NAND controller in Armada 385-DB
ARM: mvebu: Add support for NAND controller in Armada 38x SoC
ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs
ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs
...
As we continue to replace board files with device tree descriptions,
this part of the ARM support is getting smaller. We have basically just
defconfig changes here this time, and a significant number of Renesas
shmobile changes, as Renesas is still in the process of deprecating
board file support.
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Merge tag 'boards-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC board changes from Arnd Bergmann:
"As we continue to replace board files with device tree descriptions,
this part of the ARM support is getting smaller. We have basically
just defconfig changes here this time, and a significant number of
Renesas shmobile changes, as Renesas is still in the process of
deprecating board file support"
* tag 'boards-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (92 commits)
ARM: enable fhandle in multi_v7_defconfig
ARM: tegra: enable fhandle in tegra_defconfig
ARM: update multi_v7_defconfig for Tegra
ARM: add Marvell Dove and some drivers to multi_v7 defconfig
ARM: fix duplicate symbols in multi_v5_defconfig
ARM: pxa: add gpio keys information
ARM: tegra: defconfig updates
ARM: config: keystone: enable AEMIF/NAND support
ARM: qcom: Enable basic support for Qualcomm platforms in multi_v7_defconfig
ARM: kirkwood: Add HP T5325 devices to {multi|mvebu}_v5_defconfig
ARM: config: Add mvebu_v5_defconfig
ARM: config: Add a multi_v5_defconfig
ARM: shmobile: r7s72100: update defconfig for I2C usage
ARM: shmobile: Remove Lager DT reference legacy clock bits
ARM: shmobile: Remove Koelsch DT reference legacy clock bits
ARM: shmobile: Remove KZM9D board code
ARM: mvebu: update defconfigs for Armada 375 and 38x
ARM: dove: Enable watchdog support in the defconfig
ARM: mvebu: Enable watchdog support in defconfig
ARM: config: keystone: enable led support
...
Lots of changes specific to one of the SoC families. Some that
stick out are:
* mach-qcom gains new features, most importantly SMP support for
the newer chips (Stephen Boyd, Rohit Vaswani)
* mvebu gains support for three new SoCs: Armada 375, 380 and 385
(Thomas Petazzoni and Free-electrons team)
* SMP support for Rockchips (Heiko Stübner)
* Lots of i.MX changes (Shawn Guo)
* Added support for BCM5301x SoC (Hauke Mehrtens)
* Multiplatform support for Marvell Kirkwood and Dove
(Andrew Lunn and Sebastian Hesselbarth doing the final part
of a long journey)
* Unify davinci platforms and remove obsolete ones (Sekhar Nori,
Arnd Bergmann)
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Merge tag 'soc-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC specific changes from Arnd Bergmann:
"Lots of changes specific to one of the SoC families. Some that stick
out are:
- mach-qcom gains new features, most importantly SMP support for the
newer chips (Stephen Boyd, Rohit Vaswani)
- mvebu gains support for three new SoCs: Armada 375, 380 and 385
(Thomas Petazzoni and Free-electrons team)
- SMP support for Rockchips (Heiko Stübner)
- Lots of i.MX changes (Shawn Guo)
- Added support for BCM5301x SoC (Hauke Mehrtens)
- Multiplatform support for Marvell Kirkwood and Dove (Andrew Lunn
and Sebastian Hesselbarth doing the final part of a long journey)
- Unify davinci platforms and remove obsolete ones (Sekhar Nori, Arnd
Bergmann)"
* tag 'soc-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (126 commits)
ARM: sunxi: Select HAVE_ARM_ARCH_TIMER
ARM: cache-tauros2: remove ARMv6 code
ARM: mvebu: don't select CONFIG_NEON
ARM: davinci: fix DT booting with default defconfig
ARM: configs: bcm_defconfig: enable bcm590xx regulator support
ARM: davinci: remove tnetv107x support
MAINTAINERS: Update ARM STi maintainers
ARM: restrict BCM_KONA_UART to ARCH_BCM_MOBILE
ARM: bcm21664: Add board support.
ARM: sunxi: Add the new watchog compatibles to the reboot code
ARM: enable ARM_HAS_SG_CHAIN for multiplatform
ARM: davinci: remove da8xx_omapl_defconfig
ARM: davinci: da8xx: fix multiple watchdog device registration
ARM: davinci: add da8xx specific configs to davinci_all_defconfig
ARM: davinci: enable da8xx build concurrently with older devices
ARM: BCM5301X: workaround suppress fault
ARM: BCM5301X: add early debugging support
ARM: BCM5301X: initial support for the BCM5301X/BCM470X SoCs with ARM CPU
ARM: mach-bcm: Remove GENERIC_TIME
ARM: shmobile: APMU: Fix warnings due to improper printk formats
...
These cleanup patches are mainly move stuff around and should all
be harmless. They are mainly split out so that other branches can
be based on top to avoid conflicts.
Notable changes are:
* We finally remove all mach/timex.h, after CLOCK_TICK_RATE is no
longer used. (Uwe Kleine-König)
* The Qualcomm MSM platform is split out into legacy mach-msm and
new-style mach-qcom, to allow easier maintainance of the new
hardware support without regressions. (Kumar Gala)
* A rework of some of the Kconfig logic to simplify multiplatform
support (Rob Herring)
* Samsung Exynos gets closer to supporting multiplatform (Sachin
Kamat and others)
* mach-bcm3528 gets merged into mach-bcm (Stephen Warren)
* at91 gains some common clock framework support (Alexandre Belloni,
Jean-Jacques Hiblot and other French people).
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Merge tag 'cleanup-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups from Arnd Bergmann:
"These cleanup patches are mainly move stuff around and should all be
harmless. They are mainly split out so that other branches can be
based on top to avoid conflicts.
Notable changes are:
- We finally remove all mach/timex.h, after CLOCK_TICK_RATE is no
longer used (Uwe Kleine-König)
- The Qualcomm MSM platform is split out into legacy mach-msm and
new-style mach-qcom, to allow easier maintainance of the new
hardware support without regressions (Kumar Gala)
- A rework of some of the Kconfig logic to simplify multiplatform
support (Rob Herring)
- Samsung Exynos gets closer to supporting multiplatform (Sachin
Kamat and others)
- mach-bcm3528 gets merged into mach-bcm (Stephen Warren)
- at91 gains some common clock framework support (Alexandre Belloni,
Jean-Jacques Hiblot and other French people)"
* tag 'cleanup-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (89 commits)
ARM: hisi: select HAVE_ARM_SCU only for SMP
ARM: efm32: allow uncompress debug output
ARM: prima2: build reset code standalone
ARM: at91: add PWM clock
ARM: at91: move sam9261 SoC to common clk
ARM: at91: prepare common clk transition for sam9261 SoC
ARM: at91: updated the at91_dt_defconfig with support for the ADS7846
ARM: at91: dt: sam9261: Device Tree support for the at91sam9261ek
ARM: at91: dt: defconfig: Added the sam9261 to the list of DT-enabled SOCs
ARM: at91: dt: Add at91sam9261 dt SoC support
ARM: at91: switch sam9rl to common clock framework
ARM: at91/dt: define main clk frequency of at91sam9rlek
ARM: at91/dt: define at91sam9rl clocks
ARM: at91: prepare common clk transition for sam9rl SoCs
ARM: at91: prepare sam9 dt boards transition to common clk
ARM: at91: dt: sam9rl: Device Tree for the at91sam9rlek
ARM: at91/defconfig: Add the sam9rl to the list of DT-enabled SOCs
ARM: at91: Add at91sam9rl DT SoC support
ARM: at91: prepare at91sam9rl DT transition
ARM: at91/defconfig: refresh at91sam9260_9g20_defconfig
...
Lots of isolated bug fixes that were not found to be important
enough to be submitted before the merge window or backported
into stable kernels.
The vast majority of these came out of Arnd's randconfig testing
and just prevents running into build-time bugs in configurations
that we do not care about in practice.
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Merge tag 'fixes-non-critical-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC non-critical bug fixes from Arnd Bergmann:
"Lots of isolated bug fixes that were not found to be important enough
to be submitted before the merge window or backported into stable
kernels.
The vast majority of these came out of Arnd's randconfig testing and
just prevents running into build-time bugs in configurations that we
do not care about in practice"
* tag 'fixes-non-critical-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (75 commits)
ARM: at91: fix a typo
ARM: moxart: fix CPU selection
ARM: tegra: fix board DT pinmux setup
ARM: nspire: Fix compiler warning
IXP4xx: Fix DMA masks.
Revert "ARM: ixp4xx: Make dma_set_coherent_mask common, correct implementation"
IXP4xx: Fix Goramo Multilink GPIO conversion.
Revert "ARM: ixp4xx: fix gpio rework"
ARM: tegra: make debug_ll code build for ARMv6
ARM: sunxi: fix build for THUMB2_KERNEL
ARM: exynos: add missing include of linux/module.h
ARM: exynos: fix l2x0 saved regs handling
ARM: samsung: select CRC32 for SAMSUNG_PM_CHECK
ARM: samsung: select ATAGS where necessary
ARM: samsung: fix SAMSUNG_PM_DEBUG Kconfig logic
ARM: samsung: allow serial driver to be disabled
ARM: s5pv210: enable IDE support in MACH_TORBRECK
ARM: s5p64x0: fix building with only one soc type
ARM: s3c64xx: select power domains only when used
ARM: s3c64xx: MACH_SMDK6400 needs HSMMC1
...
Merge window -fixes pull request as usual. Well, I did sneak in Jani's
drm_i915_private_t typedef removal, need to have fun with a big sed job
too ;-)
Otherwise:
- hdmi interlaced fixes (Jesse&Ville)
- pipe error/underrun/crc tracking fixes, regression in late 3.14-rc (but
not cc: stable since only really relevant for igt runs)
- large cursor wm fixes (Chris)
- fix gpu turbo boost/throttle again, was getting stuck due to vlv rps
patches (Chris+Imre)
- fix runtime pm fallout (Paulo)
- bios framebuffer inherit fix (Chris)
- a few smaller things
* tag 'drm-intel-fixes-2014-04-04' of git://anongit.freedesktop.org/drm-intel: (196 commits)
Skip intel_crt_init for Dell XPS 8700
drm/i915: vlv: fix RPS interrupt mask setting
Revert "drm/i915/vlv: fixup DDR freq detection per Punit spec"
drm/i915: move power domain init earlier during system resume
drm/i915: Fix the computation of required fb size for pipe
drm/i915: don't get/put runtime PM at the debugfs forcewake file
drm/i915: fix WARNs when reading DDI state while suspended
drm/i915: don't read cursor registers on powered down pipes
drm/i915: get runtime PM at i915_display_info
drm/i915: don't read pp_ctrl_reg if we're suspended
drm/i915: get runtime PM at i915_reg_read_ioctl
drm/i915: don't schedule force_wake_timer at gen6_read
drm/i915: vlv: reserve the GT power context only once during driver init
drm/i915: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/overlay: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/ringbuffer: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/display: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/irq: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/gem: prefer struct drm_i915_private to drm_i915_private_t
drm/i915/dma: prefer struct drm_i915_private to drm_i915_private_t
...
The patch adds s6e8aa0 panel node for trats2.
It adds also trats2 specific properties for DSI
and regulator required by panel.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
The patch adds s6e8aa0 panel node for trats.
It adds also trats specific properties for DSI.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This is a common part of DSI node for all Exynos4 boards.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This patch replaces panel bindings for panel initialized by boot loader
with bindings to proper ld9040 panel.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Switch the device tree to the new compatibles introduced in the RTC
drivers to have a common pattern accross all Allwinner SoCs.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Updates to devicetree core code. This branch contains the following notable changes:
* Add reserved memory binding
* Make struct device_node a kobject and remove legacy /proc/device-tree
* ePAPR conformance fixes
* Update in-kernel DTC copy to version v1.4.0
* Preparation changes for dynamic device tree overlays
* minor bug fixes and documentation changes
The most significant change in this branch is the conversion of struct
device_node to be a kobject that is exposed via sysfs and removal of the
old /proc/device-tree code. This simplifies the device tree handling
code and tightens up the lifecycle on device tree nodes.
[updated: added fix for dangling select PROC_DEVICETREE]
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Merge tag 'dt-for-linus' of git://git.secretlab.ca/git/linux
Pull devicetree changes from Grant Likely:
"Updates to devicetree core code. This branch contains the following
notable changes:
- add reserved memory binding
- make struct device_node a kobject and remove legacy
/proc/device-tree
- ePAPR conformance fixes
- update in-kernel DTC copy to version v1.4.0
- preparatory changes for dynamic device tree overlays
- minor bug fixes and documentation changes
The most significant change in this branch is the conversion of struct
device_node to be a kobject that is exposed via sysfs and removal of
the old /proc/device-tree code. This simplifies the device tree
handling code and tightens up the lifecycle on device tree nodes.
[updated: added fix for dangling select PROC_DEVICETREE]"
* tag 'dt-for-linus' of git://git.secretlab.ca/git/linux: (29 commits)
dt: Remove dangling "select PROC_DEVICETREE"
of: Add support for ePAPR "stdout-path" property
of: device_node kobject lifecycle fixes
of: only scan for reserved mem when fdt present
powerpc: add support for reserved memory defined by device tree
arm64: add support for reserved memory defined by device tree
of: add missing major vendors
of: add vendor prefix for SMSC
of: remove /proc/device-tree
of/selftest: Add self tests for manipulation of properties
of: Make device nodes kobjects so they show up in sysfs
arm: add support for reserved memory defined by device tree
drivers: of: add support for custom reserved memory drivers
drivers: of: add initialization code for dynamic reserved memory
drivers: of: add initialization code for static reserved memory
of: document bindings for reserved-memory nodes
Revert "of: fix of_update_property()"
kbuild: dtbs_install: new make target
ARM: mvebu: Allows to get the SoC ID even without PCI enabled
of: Allows to use the PCI translator without the PCI core
...
Here's the big tty/serial driver update for 3.15-rc1.
Nothing major, a number of serial driver updates and a few tty core
fixes as well.
All have been in linux-next for a while.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver update from Greg KH:
"Here's the big tty/serial driver update for 3.15-rc1.
Nothing major, a number of serial driver updates and a few tty core
fixes as well.
All have been in linux-next for a while"
* tag 'tty-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (71 commits)
tty/serial: omap: empty the RX FIFO at the end of half-duplex TX
tty/serial: omap: fix RX interrupt enable/disable in half-duplex TX
serial: sh-sci: Neaten dev_<level> uses
serial: sh-sci: Replace hardcoded 3 by UART_PM_STATE_OFF
serial: sh-sci: Add more register documentation
serial: sh-sci: Remove useless casts
serial: sh-sci: Replace printk() by pr_*()
serial_core: Avoid NULL pointer dereference in uart_close()
serial_core: Get a reference for port->tty in uart_remove_one_port()
serial: clps711x: Give a chance to perform useful tasks during wait loop
serial_core: Grammar s/ports/port's/
serial_core: Spelling s/contro/control/
serial: efm32: properly namespace location property
serial: max310x: Add missing #include <linux/uaccess.h>
synclink: fix info leak in ioctl
serial: 8250: Clean up the locking for -rt
serial: 8250_pci: change BayTrail default uartclk
serial: 8250_pci: more BayTrail error-free bauds
serial: sh-sci: Add missing call to uart_remove_one_port() in failure path
serial_core: Unregister console in uart_remove_one_port()
...
Here's the huge drivers/staging/ update for 3.15-rc1.
Loads of cleanup fixes, a few drivers removed, and some new ones added.
All have been in linux-next for a while.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'staging-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver updates from Greg KH:
"Here's the huge drivers/staging/ update for 3.15-rc1.
Loads of cleanup fixes, a few drivers removed, and some new ones
added.
All have been in linux-next for a while"
* tag 'staging-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1375 commits)
staging: xillybus: XILLYBUS_PCIE depends on PCI_MSI
staging: xillybus: Added "select CRC32" for XILLYBUS in Kconfig
staging: comedi: poc: remove obsolete driver
staging: unisys: replace kzalloc/kfree with UISMALLOC/UISFREE
staging: octeon-usb: prevent memory corruption
staging: usbip: fix line over 80 characters
staging: usbip: fix quoted string split across lines
Staging: unisys: Remove RETINT macro
Staging: unisys: Remove FAIL macro
Staging: unisys: Remove RETVOID macro
Staging: unisys: Remove RETPTR macro
Staging: unisys: Remove RETBOOL macro
Staging: unisys: Remove FAIL_WPOSTCODE_1 macro
Staging: unisys: Cleanup macros to get rid of goto statements
Staging: unisys: include: Remove unused macros from timskmod.h
staging: dgap: fix the rest of the checkpatch warnings in dgap.c
Staging: bcm: Remove unnecessary parentheses
staging: wlags49_h2: Delete unnecessary braces
staging: wlags49_h2: Do not use assignment in if condition
staging: wlags49_h2: Enclose macro in a do-while loop
...
Here's the big char/misc driver updates for 3.15-rc1.
Lots of various things here, including the new mcb driver subsystem.
All of these have been in linux-next for a while.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver patches from Greg KH:
"Here's the big char/misc driver updates for 3.15-rc1.
Lots of various things here, including the new mcb driver subsystem.
All of these have been in linux-next for a while"
* tag 'char-misc-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (118 commits)
extcon: Move OF helper function to extcon core and change function name
extcon: of: Remove unnecessary function call by using the name of device_node
extcon: gpio: Use SIMPLE_DEV_PM_OPS macro
extcon: palmas: Use SIMPLE_DEV_PM_OPS macro
mei: don't use deprecated DEFINE_PCI_DEVICE_TABLE macro
mei: amthif: fix checkpatch error
mei: client.h fix checkpatch errors
mei: use cl_dbg where appropriate
mei: fix Unnecessary space after function pointer name
mei: report consistently copy_from/to_user failures
mei: drop pr_fmt macros
mei: make me hw headers private to me hw.
mei: fix memory leak of pending write cb objects
mei: me: do not reset when less than expected data is received
drivers: mcb: Fix build error discovered by 0-day bot
cs5535-mfgpt: Simplify dependencies
spmi: pm: drop bus-level PM suspend/resume routines
spmi: pmic_arb: make selectable on ARCH_QCOM
Drivers: hv: vmbus: Increase the limit on the number of pfns we can handle
pch_phub: Report error writing MAC back to user
...
functionality this time, just incremental driver updates:
- A large refactoring of the MVEBU (Marvell) driver.
- A large refactoring of the Tegra (nVidia) driver.
- GPIO interrupt including soft edges support in the
STi driver.
- Misc updates to PFC (Renesas), AT91, ADI2 (Blackfin),
pinctrl-single, sirf (CSR), msm (Qualcomm), Exynos (Samsung),
sunxi (AllWinner), i.MX (Freescale), Baytrail.
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Merge tag 'pinctrl-v3.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control bulk changes from Linus Walleij:
"Pin control bulk changes for the v3.15 series, no new core
functionality this time, just incremental driver updates:
- A large refactoring of the MVEBU (Marvell) driver.
- A large refactoring of the Tegra (nVidia) driver.
- GPIO interrupt including soft edges support in the STi driver.
- Misc updates to PFC (Renesas), AT91, ADI2 (Blackfin),
pinctrl-single, sirf (CSR), msm (Qualcomm), Exynos (Samsung), sunxi
(AllWinner), i.MX (Freescale), Baytrail"
* tag 'pinctrl-v3.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (72 commits)
pinctrl: tegra: add some missing Tegra114 entries
pinctrl: tegra: fix some mistakes in Tegra124
pinctrl: msm: fix up out-of-order merge conflict
pinctrl: st: Fix error check for of_irq_to_resource usage
pinctrl: tegra: consistency cleanup
pinctrl: tegra: dynamically calculate function list of groups
pinctrl: tegra: init Tegra20/30 at module_init time
pinctrl: st: Use ARRAY_SIZE instead of raw value for number of delays
pinctrl: st: add pinctrl support for the STiH407 SoC
pinctrl: st: Enhance the controller to manage unavailable registers
pinctrl: msm: Simplify msm_config_reg() and callers
pinctrl: msm: Remove impossible WARN_ON()s
pinctrl: msm: Replace lookup tables with math
pinctrl: msm: Drop OF_IRQ dependency
pinctrl: msm: Drop unused includes
pinctrl: msm: Check for ngpios > MAX_NR_GPIO
pinctrl: msm: Silence recursive lockdep warning
pinctrl: mvebu: silence WARN to dev_warn
pinctrl: msm: drop wake_irqs bitmap
pinctrl-baytrail: add function mux checking in gpio pin request
...
Pull irq code updates from Thomas Gleixner:
"The irq department proudly presents:
- Another tree wide sweep of irq infrastructure abuse. Clear winner
of the trainwreck engineering contest was:
#include "../../../kernel/irq/settings.h"
- Tree wide update of irq_set_affinity() callbacks which miss a cpu
online check when picking a single cpu out of the affinity mask.
- Tree wide consolidation of interrupt statistics.
- Updates to the threaded interrupt infrastructure to allow explicit
wakeup of the interrupt thread and a variant of synchronize_irq()
which synchronizes only the hard interrupt handler. Both are
needed to replace the homebrewn thread handling in the mmc/sdhci
code.
- New irq chip callbacks to allow proper support for GPIO based irqs.
The GPIO based interrupts need to request/release GPIO resources
from request/free_irq.
- A few new ARM interrupt chips. No revolutionary new hardware, just
differently wreckaged variations of the scheme.
- Small improvments, cleanups and updates all over the place"
I was hoping that that trainwreck engineering contest was a April Fools'
joke. But no.
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (68 commits)
irqchip: sun7i/sun6i: Disable NMI before registering the handler
ARM: sun7i/sun6i: dts: Fix IRQ number for sun6i NMI controller
ARM: sun7i/sun6i: irqchip: Update the documentation
ARM: sun7i/sun6i: dts: Add NMI irqchip support
ARM: sun7i/sun6i: irqchip: Add irqchip driver for NMI controller
genirq: Export symbol no_action()
arm: omap: Fix typo in ams-delta-fiq.c
m68k: atari: Fix the last kernel_stat.h fallout
irqchip: sun4i: Simplify sun4i_irq_ack
irqchip: sun4i: Use handle_fasteoi_irq for all interrupts
genirq: procfs: Make smp_affinity values go+r
softirq: Add linux/irq.h to make it compile again
m68k: amiga: Add linux/irq.h to make it compile again
irqchip: sun4i: Don't ack IRQs > 0, fix acking of IRQ 0
irqchip: sun4i: Fix a comment about mask register initialization
irqchip: sun4i: Fix irq 0 not working
genirq: Add a new IRQCHIP_EOI_THREADED flag
genirq: Document IRQCHIP_ONESHOT_SAFE flag
ARM: sunxi: dt: Convert to the new irq controller compatibles
irqchip: sunxi: Change compatibles
...
Pull timer changes from Thomas Gleixner:
"This assorted collection provides:
- A new timer based timer broadcast feature for systems which do not
provide a global accessible timer device. That allows those
systems to put CPUs into deep idle states where the per cpu timer
device stops.
- A few NOHZ_FULL related improvements to the timer wheel
- The usual updates to timer devices found in ARM SoCs
- Small improvements and updates all over the place"
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (44 commits)
tick: Remove code duplication in tick_handle_periodic()
tick: Fix spelling mistake in tick_handle_periodic()
x86: hpet: Use proper destructor for delayed work
workqueue: Provide destroy_delayed_work_on_stack()
clocksource: CMT, MTU2, TMU and STI should depend on GENERIC_CLOCKEVENTS
timer: Remove code redundancy while calling get_nohz_timer_target()
hrtimer: Rearrange comments in the order struct members are declared
timer: Use variable head instead of &work_list in __run_timers()
clocksource: exynos_mct: silence a static checker warning
arm: zynq: Add support for cpufreq
arm: zynq: Don't use arm_global_timer with cpufreq
clocksource/cadence_ttc: Overhaul clocksource frequency adjustment
clocksource/cadence_ttc: Call clockevents_update_freq() with IRQs enabled
clocksource: Add Kconfig entries for CMT, MTU2, TMU and STI
sh: Remove Kconfig entries for TMU, CMT and MTU2
ARM: shmobile: Remove CMT, TMU and STI Kconfig entries
clocksource: armada-370-xp: Use atomic access for shared registers
clocksource: orion: Use atomic access for shared registers
clocksource: timer-keystone: Delete unnecessary variable
clocksource: timer-keystone: introduce clocksource driver for Keystone
...
move to support of_dma_request_slave_channel() and dma_request_slave_channel.
we add a xlate() to let dma clients be able to find right dma_chan by generic
"dmas" properties in dts.
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
- Arndale Octa board updates:
LDO3 and LDO23 enabled for soft-reset
LDO9 enabled for USB operation
MDMA1 disabled to avoid imprecise external abort
Note that this is based on previous tags/samsung-dt-2
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Merge tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup3
Merge "Samsung 3rd DT updates for v3.15" from Kukjin Kim:
- Arndale Octa board updates:
LDO3 and LDO23 enabled for soft-reset
LDO9 enabled for USB operation
MDMA1 disabled to avoid imprecise external abort
Note that this is based on previous tags/samsung-dt-2
* tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Keep some essential LDOs enabled for arndale-octa board
ARM: dts: Disable MDMA1 node for arndale-octa board
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- add DT entry for AHCI SATA and SATA PHY with using generic
PHY framework for exynos5250 and arndale, smdk5250 boards.
- add SSS DT node for exynos5420 and exynos5250
- remove leftover spi0 node for smdk5250 board
- add ADC and thermistor nodes for exynos4412-trats2 board
- move common irq-combiner node for exynos4x12 from exynos4212
and exynos4412
- add ADC, PMU and GPS_ALIVE power domain nodes for exynos4x12
Note that based on previous tags/samsung-dt and tags/exynos-clk
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Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup3
Merge "Samsung 2nd DT updates for v3.15" from Kukjin Kim:
- add DT entry for AHCI SATA and SATA PHY with using generic
PHY framework for exynos5250 and arndale, smdk5250 boards.
- add SSS DT node for exynos5420 and exynos5250
- remove leftover spi0 node for smdk5250 board
- add ADC and thermistor nodes for exynos4412-trats2 board
- move common irq-combiner node for exynos4x12 from exynos4212
and exynos4412
- add ADC, PMU and GPS_ALIVE power domain nodes for exynos4x12
Note that based on previous tags/samsung-dt and tags/exynos-clk
* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: enable ahci sata and sata phy for exynos5250
ARM: dts: add dt node for sss module for exynos5250/5420
ARM: dts: Remove leftover spi0 node for smdk5250
ARM: dts: Add ADC and themistor nodes for exynos4412-trats2
ARM: dts: Move common dt data for interrupt combiner controller for exynos4x12
ARM: dts: Add GPS_ALIVE power domain for exynos4x12
ARM: dts: Add PMU dt data to support PMU for exynos4x12
ARM: dts: Add ADC's dt data to read raw data for exynos4x12
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds the dts bindings documenation for the Altera SOCFPGA glue
layer for the Synopsys STMMAC ethernet driver.
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge "arm: Xilinx Zynq cleanup patches for v3.15" from Michal Simek:
- Redesign SLCR initialization to enable
driver developing which targets SLCR space
* tag 'zynq-cleanup-for-3.15-v2' of git://git.xilinx.com/linux-xlnx:
ARM: zynq: Add waituart implementation
ARM: zynq: Move of_clk_init from clock driver
ARM: zynq: Introduce zynq_slcr_unlock()
ARM: zynq: Add and use zynq_slcr_read/write() helper functions
ARM: zynq: Make zynq_slcr_base static
ARM: zynq: Map I/O memory on clkc init
ARM: zynq: Hang iomapped slcr address on device_node
ARM: zynq: Split slcr in two parts
ARM: zynq: Move clock_init from slcr to common
arm: dt: zynq: Add fclk-enable property to clkc node
[Arnd: remove SOC_BUS support from pull request]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here we add the necessary device nodes required for successful device
probing and Pinctrl setup for the FSM when booting on an STiH415 (Orly1)
or STiH416 (Orly2) based b2020 development board.
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Acked-by Angus Clark <angus.clark@st.com>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Here we add the necessary device nodes required for successful device
probing and Pinctrl setup for the FSM when booting on an STiH416 (Orly2).
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Acked-by Angus Clark <angus.clark@st.com>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Few fixes found during NAND ubifs testing
- Fix to build all dtbs together with dtbs
- Last patch is follow up comment from previous pull request
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Merge tag 'keystone-dts-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt
Merge "Keystone DTS fixes for 3.15" from Santosh Shilimkar:
- Few fixes found during NAND ubifs testing
- Fix to build all dtbs together with dtbs
- Last patch is follow up comment from previous pull request
* tag 'keystone-dts-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone: use common "ti,keystone" compatible instead of -evm
ARM: dts: k2hk-evm: set ubifs partition size for 512M NAND
ARM: dts: Build all keystone dt blobs
ARM: dts: keystone: Fix control register range for clktsip
ARM: dts: keystone: Fix domain register range for clkfftc1
Conflicts:
arch/arm/boot/dts/Makefile
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This reverts commit 7e0b4cd062.
The binding changes need to be done differently as well, let's
take them through netdev, and merge the dts changes in a new
patch here.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Neither Tegra114 nor Tegra124 allow "low power mode" to be configured
on SDIO1 or SDIO3 drive groups. Remove the attempt to configure that
option from the Dalmore and Venice2 DTs.
The Venice2 DT contained duplicate configurations for most sdmmc1_*
pins. Remove the duplicate pins from one of the nodes, and fix the
configuration since the remaining clk pin is output-only.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The patch adds fimd node with display timings for exynos4210-universal device.
It also makes LCD regulators always on. This allow to re-use panel initialized
by boot loader.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Only two patches this time, one to fix ethernet probe order on at91 (better
fix with proper device aliasing will be done for 3.15, this is stop-gap), and
one update to MAINTAINERS due to Freescale moving their repo to kernel.org.
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"Only two patches this time, one to fix ethernet probe order on at91
(better fix with proper device aliasing will be done for 3.15, this is
stop-gap), and one update to MAINTAINERS due to Freescale moving their
repo to kernel.org"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: at91: fix network interface ordering for sama5d36
MAINTAINERS: update IMX kernel git tree
Remove some entries from Dalmore's device tree that attempt to set some
options which aren't supported for the drive_gma pin group.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This enables:
* host1x and eDP support on Tegra124.
* LCD panel support for a few Tegra20 devices and Venice2.
* Enables power down, SPI flash, and USB on Venice2.
* Documents which Dalmore revision is supported.
* Adds an I2C bus mux to Cardhu.
Additionally, Tegra124 is converted to use #address-cells=<2> since the
HW suports more than 32-bits of address space, and various cleanups are
included.
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Merge tag 'tegra-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Merge "ARM: tegra: device tree changes for 3.15" from Stephen Warren:
This enables:
- host1x and eDP support on Tegra124.
- LCD panel support for a few Tegra20 devices and Venice2.
- Enables power down, SPI flash, and USB on Venice2.
- Documents which Dalmore revision is supported.
- Adds an I2C bus mux to Cardhu.
Additionally, Tegra124 is converted to use #address-cells=<2> since the
HW suports more than 32-bits of address space, and various cleanups are
included.
* tag 'tegra-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (21 commits)
ARM: dts: tegra: add PCIe interrupt mapping properties
ARM: tegra: use 2 address cells for Tegra124 DT
ARM: tegra: Rename as3722 node to pmic
ARM: tegra: Fix whitespace around '='
ARM: tegra: Enable USB on Venice2
ARM: tegra: Add Tegra124 USB support
ARM: tegra: Enable eDP for Venice2
ARM: tegra: Add Tegra124 eDP support
ARM: tegra: Add Tegra124 host1x support
ARM: tegra: Hook up SDMMC3 power-supply on Venice2
ARM: tegra: Overhaul Venice2 regulators
ARM: tegra: Combine VBUS enable pins into one node
ARM: tegra: Use "disabled" for status property
ARM: tegra: add SPI flash to Venice2 DT
ARM: tegra: enable PCA9546 on Cardhu
ARM: tegra: enable LCD panel on Ventana
ARM: tegra: enable LCD panel on Seaboard
ARM: tegra: add system-power-controller property for PMIC node
ARM: tegra: document which Dalmore revisions are supported
ARM: tegra: Properly sort clocks property
...
Signed-off-by: Olof Johansson <olof@lixom.net>
As suggested by Olof Johansson at
http://www.spinics.net/lists/arm-kernel/msg314009.html.
It be better just keeping a "ti,keystone" top-level compatible and
just using that to probe. If so we don't have to touch the file
for new boards in the future.
So use common "ti,keystone" compatible in keystone.c for all boards.
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Olof Johansson <olof@lixom.net>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
The UBIFS partition size was incorrectly defined as for 128M NAND,
but on k2hk-evm installed NAND flash size is 512M.
Hence, correct it.
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Most of the clock related dt-binding header files are located in
dt-bindings/clock folder. It would be good to keep all the similar
header files at a single location.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Reviewed-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
LDO3 and LDO23 need to be enabled in order for soft-reset to work.
Additionally LDO9 needs to be enabled for USB operations.
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
MDMA1 can support both secure and non-secure AXI transactions. When this
is enabled in the kernel for boards that run in secure mode, we get
imprecise external aborts causing the kernel to oops.
Unhandled fault: imprecise external abort (0x1406) at 0x00000000
Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007
Suggested-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Tested-by: Javi Merino <javi.merino@arm.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Add DT data for OMAP3 N900 board. The board has the following displays:
lcd: LCD panel connected to OMAP's SDI output
tv: analog svideo
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Sebastian Reichel <sre@debian.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP3 IGEPv2 board. The board has the following displays:
dvi: uses TFP410 encoder to convert DPI to DVI
Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP3 Beagle-xM board. The board has the following displays:
dvi: uses TFP410 encoder to convert DPI to DVI
tv: analog svideo
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP3 Beagle board. The board has the following displays:
dvi: uses TFP410 encoder to convert DPI to DVI
tv: analog svideo
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP4 SDP board. The board has the following displays:
lcd0: a command mode DSI panel connected to OMAP DSI1 encoder
lcd1: a command mode DSI panel connected to OMAP DSI2 encoder
hdmi: OMAP HDMI output with TPD12S015 ESD/level shifter
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP4 Pandaboard. The board has the following displays:
dvi: uses TFP410 encoder to convert DPI to DVI
hdmi: OMAP HDMI output with TPD12S015 ESD/level shifter
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP4 display subsystem, which contains the following
blocks:
dss - the wrapper/glue for the display modules
dispc - display controller
dsi - MIPI DSI encoder (two independent modules)
rfbi - MIPI DBI encoder
venc - analog TV encoder
hdmi - HDMI encoder
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP3 display subsystem, which contains the following
blocks:
dss - the wrapper/glue for the display modules
dispc - display controller
dsi - MIPI DSI encoder
rfbi - MIPI DBI encoder
venc - analog TV encoder
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Add DT data for OMAP2 display subsystem, which contains the following
blocks:
dss - the wrapper/glue for the display modules
dispc - display controller
rfbi - MIPI DBI encoder
venc - analog TV encoder
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Set 'ti,set-rate-parent' property for clocks in the dpll4_m4 clock
path, which is used for DSS functional clock. This fixes DSS driver's
clock rate configuration, which needs the rate to be propagated properly
to the divider node (dpll4_m4_ck).
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>
Tested-by: Marek Belisko <marek@goldelico.com>
Acked-by: Tony Lindgren <tony@atomide.com>
We need to use set-rate-parent for dpll4_m4 clock path, so use the
ti,fixed-factor-clock version which supports set-rate-parent property.
The set-rate-parent flag itself is set in the following patch, this one
just changes the clock driver to ti,fixed-factor-clock without any other
changes.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>
Tested-by: Marek Belisko <marek@goldelico.com>
Acked-by: Tony Lindgren <tony@atomide.com>
OMAP3630 DPLL4 is different than on OMAP3430, in that it doesn't have
the x2 multiplier for its outputs. This is not currently reflected in
the clock DT data.
Fix the issue by setting the clock multiplier to 1 (instead of 2) for the
DPLL4 output clocks.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>
Tested-by: Marek Belisko <marek@goldelico.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
The DSS fclk and iclk handles are named differently on OMAP3430 ES1 than
on later OMAP revisions. The ES1 has handles 'dss1_alwon_fck_3430es1'
and 'dss_ick_3430es1', whereas later revisions have similar names but
ending with 'es2'.
This means we don't have one clock handle to which we could refer to
when defining the DSS clocks.
However, as the namespaces are separate for ES1 and ES2+ OMAPs, we can
just rename the handles to 'dss1_alwon_fck' and 'dss_ick' for both ES1
and ES2+, removing the issue.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>
Tested-by: Marek Belisko <marek@goldelico.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Now we have additional two SOC/boards supported, so add
make file rule so that all device tree blobs can be build
for keystone with 'make dtbs'.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
The control register range for clktsio interferes with clkaemifspi clock.
And it causes issues for NAND/AEMIF. So fix it.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
The domain register range for clkfftc1 has to be 0x0235004c
instead of 0x023504c0.
Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Merge "STi DT changes part 1 v2" from Srinivas Kandagatla:
Patches : 01-02 are DT patches, adding interrupt support to pin
controller driver, Driver changes are already going via Linus W's
pinctrl tree.
Patches: 03 - 06 are DT patches for reset/softreset controller. Reset
controller driver is Acked by Philipp Zabel.
Patches: 07, 08 are DT patches, adding Ethernet controller support
patches, actual driver changes are already in v3.14-rc4 via Dave Millers
net tree.
Patches: 09, 10 are DT patches for IR driver support, actual IR driver
is already available since v3.12. Reason for the delay is due to
dependency on reset controller driver/headers.
* tag 'DT-for-v3.15-part-1-v2' of git://git.stlinux.com/devel/kernel/linux-sti:
ARM: STi: STIH416: Add IR support.
ARM: STi: STIH415: Add IR support.
ARM: STi: STiH416: Add ethernet support.
ARM: STi: STiH415: Add ethernet support.
ARM: STi: STiH416: Add soft reset controller support.
ARM: STi: STiH416: Add reset controller support.
ARM: STi: STiH415: Add soft reset controller support.
ARM: STi: STiH415: Add reset controller support.
ARM: STi: STiH415: Add interrupt support for pin controller
ARM: STi: STiH416: Add interrupt support for pin controller
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- fix typo CONFIG_CPU_S3C2443 in Kconfig
- fix G3D regulator on because of entering low power mode
for exynos5250-arndale
- fix CONFIG_USB_EHCI_EXYNOS for exynos_defconfig
- fix initcall of mach-crag6410-module.c
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Merge tag 'samsung-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/fixes-non-critical
Merge "Samsung non-critical fixes for v3.15" from Kukjin Kim:
- fix typo CONFIG_CPU_S3C2443 in Kconfig
- fix G3D regulator on because of entering low power mode
for exynos5250-arndale
- fix CONFIG_USB_EHCI_EXYNOS for exynos_defconfig
- fix initcall of mach-crag6410-module.c
* tag 'samsung-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: S3C64XX: mach-crag6410-module.c is not modular
ARM: exynos_defconfig: Update EHCI config entry
ARM: dts: Keep G3D regulator always on for exynos5250-arndale
ARM: S3C24XX: Fix typo CONFIG_CPUS_3C2443
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds dt entry for ahci sata controller and its
corresponding phy controller.phy node has been added w.r.t
new generic phy framework.
Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch adds the device tree node for SSS module
found on Exynos5420 and Exynos5250
Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Now that the SPI controllers are disabled by default for Exynos5250
there is no need to explicitly disable them in individual board files.
This hunk appears not to have been merged when doing the original
conversion, add it now.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch use ADC to get the temperature of SoC/battery by using NTC thermistor
driver in hwmon. NTC thermistor driver covnvert ADC's raw data to temperature
by using following variables:
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch move common dt data of interrupt combiner controller to
exynos4x12.dtsi. Each Exynos4x12 SoC has different number of interrput combiner
as following:
- Exynos4212 : interrput combiner 18(0 ~ 17)
- Exynos4412 : interrput combiner 20(0 ~ 19)
The exynos combiner driver initialize interrupt according to specific number
of interrput combiner.
- samsung,combiner-nr : The number of interrput combiners supported.
Also,
This patch arrange again the dt data according to register address
in exynos4212/exynos4412.dtsi.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch add GPS_ALIVE power domain for Exynos4x12 SoC. GPS_ALIVE power domain
include GPS_BLK for GPS IP. Exynos SoC used generic power-domain driver to
control power domain. After completed kernel booting, Exynos power-domain driver
disable un-used power domain to reduce power-consumption/leak.
If GPS_ALIVE power domain isn't registered to Exynos power-domain driver,
happen power-leakage because GPS_ALIVE_CONFIGURATION is default power on state.
- 0x10023D00 : GPS_ALIVE_CONFIGURATION register address
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
ARM CPU has its own performance profiling unit(PMU, Perforamnce Monitoring Unit).
This patch add PMU dt data to support PMU which count cache hit and miss events.
PMU interrput list of Exynos4212
- <2 2> : INTG2[2] - PMUIRQ[0] for CPU0
- <3 2> : INTG3[2] - PMUIRQ[1] for CPU1
PMU interrput list of Exynos4412
- <2 2> : INTG2[2], PMUIRQ[0] for CPU0
- <3 2> : INTG3[2], PMUIRQ[1] for CPU1
- <18 2> : INTG18[2], PMUIRQ[2] : CPU2
- <19 2> : INTG19[2], PMUIRQ[3] : CPU3
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This patch add ADC(Analog to Digital Converter)'s dt data to get raw data
with IIO subsystem. Usually, ADC is used to check temperature, jack type
and so on.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This resolves a merge issue with drivers/staging/cxt1e1/linux.c that was
fixed in a report from Stephen Rothwell
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- some updates on the defconfig front
- two SoCs converted to Device Tree: sam9261 and sam9rl
(with use of CCF!)
- a little PWM clock update that goes on top of this
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Merge tag 'at91-cleanup' of git://github.com/at91linux/linux-at91 into next/cleanup
Merge "First batch of AT91 cleanup for 3.15" from Nicolas Ferre:
- some updates on the defconfig front
- two SoCs converted to Device Tree: sam9261 and sam9rl
(with use of CCF!)
- a little PWM clock update that goes on top of this
* tag 'at91-cleanup' of git://github.com/at91linux/linux-at91:
ARM: at91: add PWM clock
ARM: at91: move sam9261 SoC to common clk
ARM: at91: prepare common clk transition for sam9261 SoC
ARM: at91: updated the at91_dt_defconfig with support for the ADS7846
ARM: at91: dt: sam9261: Device Tree support for the at91sam9261ek
ARM: at91: dt: defconfig: Added the sam9261 to the list of DT-enabled SOCs
ARM: at91: dt: Add at91sam9261 dt SoC support
ARM: at91: switch sam9rl to common clock framework
ARM: at91/dt: define main clk frequency of at91sam9rlek
ARM: at91/dt: define at91sam9rl clocks
ARM: at91: prepare common clk transition for sam9rl SoCs
ARM: at91: prepare sam9 dt boards transition to common clk
ARM: at91: dt: sam9rl: Device Tree for the at91sam9rlek
ARM: at91/defconfig: Add the sam9rl to the list of DT-enabled SOCs
ARM: at91: Add at91sam9rl DT SoC support
ARM: at91: prepare at91sam9rl DT transition
ARM: at91/defconfig: refresh at91sam9260_9g20_defconfig
ARM: at91/defconfig: remove useless configuration in at91sam9260_9g20_defconfig
ARM: at91/defconfig: refresh at91sam9rl_defconfig
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These are sent separately from the rest of the .dts changes
as these depend on the fixes merged into v3.14-rc4, and
needed a bit more time to get updated on the fixes.
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Merge tag 'omap-for-v3.15/dt-overo-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Updates to the .dts files to support more Gumstix boards.
These are sent separately from the rest of the .dts changes
as these depend on the fixes merged into v3.14-rc4, and
needed a bit more time to get updated on the fixes.
* tag 'omap-for-v3.15/dt-overo-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Add support for the Overo Summit
ARM: dts: Add support for the Overo Chestnut43
ARM: dts: Add support for the Overo Alto35
ARM: dts: Add support for the Overo Gallop43
ARM: dts: Add support for the Overo Palo43
ARM: dts: overo: Add LIS33DE accelerometer
ARM: dts: overo: Create a file for common Gumstix peripherals
ARM: dts: overo: Push uart3 pinmux down to expansion board
ARM: dts: omap3-tobi: Add AT24C01 EEPROM
ARM: dts: omap3-tobi: Use include file omap-gpmc-smsc9221
ARM: dts: omap: Add common file for SMSC9221
ARM: dts: omap3-overo: Add HSUSB PHY
ARM: dts: omap3-overo: Enable WiFi/BT combo
ARM: dts: omap3-overo: Add missing pinctrl
ARM: dts: omap3-tobi: Add missing pinctrl
ARM: dts: overo: reorganize include files
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Conflicts:
arch/arm/boot/dts/omap3-overo.dtsi
is finally getting updated. Also few trivial board related
.dts updates to add more devices.
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Merge tag 'omap-for-v3.15/dt-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Pull "omap device tree changes for v3.15, part 3" from Tony Lindgren:
Device tree related changes to the omap iommu driver as that
is finally getting updated. Also few trivial board related
.dts updates to add more devices.
* tag 'omap-for-v3.15/dt-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Add MMC2/SDIO/WLAN support for cm-t3530
ARM: dts: am335x-evmsk: enable DMA controller for USB
ARM: dts: OMAP5: Add IOMMU nodes
ARM: dts: OMAP4: Add IOMMU nodes
ARM: dts: OMAP3: Add IVA IOMMU node
ARM: dts: OMAP3: Update ISP IOMMU node
ARM: OMAP2+: extend iommu pdata-quirks to OMAP5
ARM: OMAP5: hwmod data: add mmu data for ipu & dsp
ARM: OMAP2+: use pdata quirks for iommu reset lines
ARM: OMAP2+: change the ISP device archdata MMU name for DT
ARM: OMAP3: fix iva mmu programming issues
ARM: OMAP3: remove deprecated CONFIG_OMAP_IOMMU_IVA2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Two new boards: INet 97F Rev 02 and A10-OLinuXino-LIME
- Addition of the I2C for the A31
- Addition USB Host mode for the A10, A10s, A13 and A20
- Addition of SATA support for the A10 and A20
- Change of compatible for the watchdog
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Merge tag 'sunxi-dt-for-3.15-2' of https://github.com/mripard/linux into next/dt
Pull "Allwinner DT additions for 3.15, take 2" from Maxime Ripard:
- Two new boards: INet 97F Rev 02 and A10-OLinuXino-LIME
- Addition of the I2C for the A31
- Addition USB Host mode for the A10, A10s, A13 and A20
- Addition of SATA support for the A10 and A20
- Change of compatible for the watchdog
* tag 'sunxi-dt-for-3.15-2' of https://github.com/mripard/linux: (23 commits)
ARM: sunxi: dt: Update the watchdog compatibles
ARM: sun6i: colombus: Enable the I2C controllers
ARM: sun6i: Enable the I2C muxing options
ARM: sun6i: Enable the I2C controllers
ARM: sun4i: dt: Add support for the INet-97F_Rev_02 board
ARM: sun4i: dt: Add support for the A10-OLinuXino-LIME board
ARM: sun7i: dt: Add USB host nodes to a20-olinuxino-micro dts
ARM: sun7i: dt: Add USB host nodes to cubieboard2 dts
ARM: sun7i: dt: Add USB host nodes to cubietruck dts
ARM: sun5i: dt: Add USB host nodes to a13-olinuxino-micro
ARM: sun5i: dt: Add USB host nodes to a10s-olinuxino-micro
ARM: sun5i: dt: Add USB host nodes to A13-Olinuxino
ARM: sun4i: dt: Add USB host nodes to pcduino.dts
ARM: sun4i: dt: Add USB host nodes to mini-xplus dts
ARM: sun4i: dt: Add USB host nodes to hackberry dts
ARM: sun4i: dt: Add USB host nodes to cubieboard dts
ARM: sun4i: dt: Add USB host nodes to Mele A1000 dts
ARM: sun7i: dt: Add USB host bindings
ARM: sun5i: dt: Add USB host bindings
ARM: sun4i: dt: Add USB host bindings
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge "mvebu dt changes for v3.15 (incremental #5)" from Jason Cooper:
- mvebu
- 38x
- add 2GHz fixed clock, core divider clock, and nand controller
- 385
- add nand controller and partitions to 385-DB board
* tag 'mvebu-dt-3.15-5' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: Enable NAND controller in Armada 385-DB
ARM: mvebu: Add support for NAND controller in Armada 38x SoC
ARM: mvebu: Add the Core Divider clock to Armada 38x SoCs
ARM: mvebu: Add a 2 GHz fixed-clock on Armada 38x SoCs
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge "mvebu dt changes for v3.15 (incremental #4)" from Jason Cooper:
- dove
- add system controller node
- drop pinctrl PMU reg property _before_ it hits mainline and becomes ABI
- mvebu
- XP/370
- change default PCIe apertures
- switch GP and DB boards internal registers to 0xf1000000
- correct RAM size on Matrix board
- 385
- correct phy connection type for DB board
- add RD board
* tag 'mvebu-dt-3.15-4' of git://git.infradead.org/linux-mvebu:
ARM: dove: drop pinctrl PMU reg property
ARM: mvebu: add Device Tree for the Armada 385 RD board
ARM: mvebu: use the correct phy connection mode on Armada 385 DB
ARM: mvebu: the Armada XP Matrix board has 4 GB
ARM: mvebu: switch the Armada XP GP to use internal registers at 0xf1000000
ARM: mvebu: switch the Armada XP DB to use internal registers at 0xf1000000
ARM: mvebu: change the default PCIe apertures for Armada 370/XP
ARM: dove: add system controller node
Conflicts:
arch/arm/boot/dts/Makefile
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The dts Makefile has a bunch of nasty conflicts, attempt to resolve
these now to avoid trouble later.
Conflicts:
arch/arm/boot/dts/Makefile
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- mvebu
- merge armada 375, 380, 385 boards (mvebu/dt-3xx)
- kirkwood
- Add many Synology NAS boards
- add board HP T5325
- add L2 cache node
- add system-controller node
- add audio node
- dove
- add pinctrl and global-config register
Depends:
- tags/mvebu-dt-fixes-3.14 (mvebu/dt-fixes)
- removed dove PMU interrupt controller
Conflicts:
- mvebu/soc (arch/arm/boot/dts/Makefile)
- add/add conflict.
- move CONFIG_ARCH_LPC32XX to alphabetical order (after KIRKWOOD)
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Merge tag 'mvebu-dt-3.15-3' of git://git.infradead.org/linux-mvebu into next/dt
Merge "mvebu dt changes for v3.15 (incremental pull #3)" from Jason Cooper:
- mvebu
- merge armada 375, 380, 385 boards (mvebu/dt-3xx)
- kirkwood
- Add many Synology NAS boards
- add board HP T5325
- add L2 cache node
- add system-controller node
- add audio node
- dove
- add pinctrl and global-config register
Depends:
- tags/mvebu-dt-fixes-3.14 (mvebu/dt-fixes)
- removed dove PMU interrupt controller
Conflicts:
- mvebu/soc (arch/arm/boot/dts/Makefile)
- add/add conflict.
- move CONFIG_ARCH_LPC32XX to alphabetical order (after KIRKWOOD)
* tag 'mvebu-dt-3.15-3' of git://git.infradead.org/linux-mvebu:
ARM: kirkwood: Add dts file describing HP T5325 thin client
ARM: kirkwood: Add i2c alias so setting bus number
ARM: kirkwood: Add audio node to kirkwood.dtsi
ARM: mvebu: select dtbs from MACH_ARMADA_*
ARM: dove: add global-config register node
ARM: dove: add additional pinctrl registers
ARM: mvebu: Instantiate system controller in kirkwood.dtsi
ARM: kirkwood: Instantiate L2 cache from DT.
ARM: mvebu: use macros for interrupt flags on Armada 375/38x
ARM: mvebu: use GIC_{SPI,PPI} in Armada 375/38x DTs
ARM: mvebu: use C preprocessor include for Armada 375/38x DTs
ARM: Kirkwood: Add support for many Synology NAS devices
DT: i2c: Trivial: Add sii,s35390a
DT: Vendor prefixes: Add ricoh, qnap, sii and synology
ARM: dove: dt: revert PMU interrupt controller node
ARM: mvebu: add Device Tree for the Armada 385 DB board
ARM: mvebu: add Device Tree description of the Armada 380/385 SoCs
ARM: mvebu: add Device Tree for the Armada 375 DB board
ARM: mvebu: add Device Tree description of the Armada 375 SoC
ARM: mvebu: dt: add missing alias 'eth3' on Armada XP mv78260
Conflicts:
Documentation/devicetree/bindings/vendor-prefixes.txt
arch/arm/boot/dts/Makefile
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- dove
- move devicetree code from mach-dove/ to mach-mvebu/ :-)
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Merge tag 'mvebu-soc-3.15-3' of git://git.infradead.org/linux-mvebu into next/soc
Merge "mvebu soc changes for v3.15 (incremental #3)" from Jason Cooper:
- dove
- move devicetree code from mach-dove/ to mach-mvebu/ :-)
* tag 'mvebu-soc-3.15-3' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: move DT Dove to MVEBU
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- mvebu
- Add Armada 375, 380 and 385 SoCs
- kirkwood
- move kirkwood DT support to mach-mvebu
- add mostly DT support for HP T5325 thin client
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Merge tag 'mvebu-soc-3.15-2' of git://git.infradead.org/linux-mvebu into next/soc
Merge "mvebu soc changes for v3.15 (incremental pull #2)" from Jason Cooper:
- mvebu
- Add Armada 375, 380 and 385 SoCs
- kirkwood
- move kirkwood DT support to mach-mvebu
- add mostly DT support for HP T5325 thin client
* tag 'mvebu-soc-3.15-2' of git://git.infradead.org/linux-mvebu:
ARM: kirkwood: Add HP T5325 thin client
ARM: kirkwood: select dtbs based on SoC
ARM: kirkwood: Remove redundant kexec code
ARM: mvebu: Armada 375/38x depend on MULTI_V7
ARM: mvebu: Simplify headers and make local
ARM: mvebu: Enable mvebu-soc-id on Kirkwood
ARM: mvebu: Let kirkwood use the system controller for restart
ARM: mvebu: Move kirkwood DT boards into mach-mvebu
ARM: MM Enable building Feroceon L2 cache controller with ARCH_MVEBU
ARM: Fix default CPU selection for ARCH_MULTI_V5
ARM: MM: Add DT binding for Feroceon L2 cache
ARM: orion: Move cache-feroceon-l2.h out of plat-orion
ARM: mvebu: Add ARCH_MULTI_V7 to SoCs
ARM: kirkwood: ioremap memory control register
ARM: kirkwood: ioremap the cpu_config register before using it.
ARM: kirkwood: Separate board-dt from common and pcie code.
ARM: kirkwood: Drop printing the SoC type and revision
ARM: kirkwood: Convert mv88f6281gtw_ge switch setup to DT
ARM: kirkwood: Give pm.c its own header file.
ARM: mvebu: Rename the ARCH_MVEBU menu option
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
*Update SOCFPGA DTS to include ethernet, sd/mmc, and clock fixes
*Add stmmac ethernet glue layer
*Update socfpga_defconfig to include sd/mmc, and micrel_phy
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Merge tag 'socfpga_updates_for_3.15_v2' of git://git.rocketboards.org/linux-socfpga-next into next/drivers
Merge "SOCFPGA updates for 3.15 version 2" from Dinh Nguyen:
*Update SOCFPGA DTS to include ethernet, sd/mmc, and clock fixes
*Add stmmac ethernet glue layer
*Update socfpga_defconfig to include sd/mmc, and micrel_phy
* tag 'socfpga_updates_for_3.15_v2' of git://git.rocketboards.org/linux-socfpga-next:
dts: socfpga: Add sysmgr node so the gmac can use to reference
dts: socfpga: Add support for SD/MMC on the SOCFPGA platform
dts: socfpga: Update clock entry to support multiple parents
ARM: socfpga: Update socfpga_defconfig
dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.
net: stmmac: Add SOCFPGA glue driver
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The BCM28155-AP board has a bootloader that expects the camldo1
regulator to be enabled on entry. Currently, the camldo1 regulator
is disabled when no longer in use as is the case during a reboot /
warm reset. This causes the early bootloader to hang upon entry. Add
regulator-always-on to the camldo1 constraint to fix reboot.
Reported-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Tested-by: Alex Elder <elder@linaro.org>
Add a dtsi to support the BCM590xx PMUs used by the BCM281xx family
of SoCs. Enable regulators for use with the dwc2 and sdhci on
bcm28155-ap.
Signed-off-by: Tim Kryger <tim.kryger@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Reviewed-by: Markus Mayer <markus.mayer@linaro.org>
Add device tree files for the Broadcom BCM21664 SoC.
Signed-off-by: Markus Mayer <markus.mayer@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
Wolfram Sang pointed out during review of an efm32-i2c driver that the
property to specify the set of pins has a too general name. As several
other efm32 peripherals also have a similar register bit field, add an
"efm32" namespace.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
While removing the 0x prefixes in the unit addresses in reply to a review
comment, I must somehow have messed up these two. Uups.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Switch the device tree to the new compatibles introduced in the irqchip drivers
to have a common pattern accross all Allwinner SoCs.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
The Armada 38x SoC family has a clock provider called "Core Divider",
derived from the fixed 2 GHz main PLL clock. This is similar to the
one on A370, A375 and AXP.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-4-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Armada 38x SoCs have a 2 GHz fixed main PLL that is used to feed
other clocks. This commit adds a DT representation of this clock
through a fixed-clock compatible node.
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Link: https://lkml.kernel.org/r/1394742273-5113-3-git-send-email-ezequiel.garcia@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Use a meaningful name for the reference clocks so that it indicates the
function.
Update the OMAP4+ USB Host node as well to be in sync with the changes.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
DT node's unit address should be its own register offset address to make it a
unique across the system. This patch corrects the incorrect USB entries with
correct register offset for unit address.
Cc: stable@vger.kernel.org # v3.12+
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The GPMC clock is derived from l3_ick. The simplest solution is
to reference directly l3_ick to provide the GPMC fck in order to
get correct timings. The real management of the clock is left to
hwmod.
Cc: stable@vger.kernel.org # v3.14+
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The watchdog compatibles were following a different pattern than the one found
in the other devices. Now that the driver supports the right pattern, switch to
it in the DT.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Remove the properties that are not used anymore by the at91_adc driver.
Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Remove the properties that are not used anymore by the at91_adc driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Cc: Douglas Gilbert <dgilbert@interlog.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Add support for the MMC2/SDIO WiFi Libertas (Marvell) module available
on the CM-T3530 SOM.
Cc: Dmitry Lifshitz <lifshitz@compulab.co.il>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Summit is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Chestnut43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Alto35 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gallop43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Palo43 is an expansion board for Gumstix Overo products.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The LIS33DE accelerometer is used on several Gumstix expansion boards,
thus add the DT node to omap3-overo-common-peripherals.dtsi.
For the boards that do not have the accelerometer (like Tobi), mark the
status as disabled.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gumstix expansion boards share a couple of peripherals:
- uart3 is used for the console
- AT24C01 EEPROM on i2c3
Use this file for overo-tobi.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
UART3 is used by expansion boards to get a tty console. Thus, the
pinmux should be defined by expansion boards, instead of being
imposed by the processor board.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the AT24C01 EEPROM node populated on most Gumstix expansion board.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Use the timings provided by omap-gpmc-smsc9221. This does not change
the timings, but it avoids code duplication.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Some devices (SMSC9217, SMSC9218 and SMSC9221 at least) have better
timings, allowing a higher transfer speed. Create a common file
with these timings.
Performance results with iperf:
- omap-gpmc-smsc911x.dtsi => 54.9 Mbps
- omap-gpmc-smsc9221.dtsi => 92.7 Mbps
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the High-Speed USB PHY.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
MMC2 is used by the on-board WiFi module populated on some boards
(based on Marvell Libertas 8688 SDIO). The Bluetooth is connected
to UART2.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Currently, overo-related include files are organized as follow:
omap3-overo.dtsi
|
|
omap34xx.dtsi omap3-overo-tobi-common.dtsi omap36xx.dtsi
| | | |
--------------- ---------------
| |
omap3-overo-tobi.dts omap3-overo-storm-tobi.dts
This is unpractical when one has to deal with SoC-specific pinmux
belonging to the omap3_pmx_core2 (defined in omap34xx/omap36xx),
for pins related to the processor board. With the current
hierarchy, such pinmux has to be defined in the expansion board's
.dts, which is not logical.
This patches reorganizes the files to add (yet another) abstraction
layer between the processor and the expansion boards.
omap34xx.dtsi omap3-overo-base.dtsi omap36xx.dtsi
| | | |
--------------- ---------------
| |
omap3-overo.dtsi omap3-overo-storm.dtsi
| |
-------- ------
| omap3-overo-tobi-common.dtsi |
| | | |
--------------- ---------------
| |
omap3-overo-tobi.dts omap3-overo-storm-tobi.dts
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The IOMMU DT nodes have been added for the DSP and IPU
subsystems. The MMUs in OMAP5 are identical to those in
OMAP4, including the bus error back capability on IPU.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the IOMMU nodes for the DSP and IPU subsystems. The MMU
within the IPU sub-system also supports a bus error back
capability, not available on the DSP MMU.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: IPU bus error back addition]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the DT node for the IOMMU within the DSP subsystem. The entry
is disabled to keep in line with the hwmod usage as intended by
the deprecated CONFIG_OMAP_IOMMU_IVA2 flag.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: split the entry and disable the node]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Update the IOMMU node for the camera subsystem as per the
OMAP IOMMU bindings.
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
[s-anna@ti.com: corrected interrupt number]
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Touchscreen support for at91_adc has been introduced so we can get rid of
atmel_tsadcc.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This patch implements a DTS to boot a at91sam9261ek with a dt-enabled
kernel (at91_dt_defconfig).
supported features are:
* dbgu
* lcdc
* usb host
* usb gadget,
* spi dataflash
* nand flash
* touchscreen
* leds
* user buttons
In the TODO list:
* dm9000 (ethernet)
* audio
* mmc
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This patch adds support for the Device Tree on a sam9261-based platform
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@traphandler.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Define the main clock frequency for the new main clock node in
at91sam9rlek.dts
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Add a device tree for the at91sam9rl-ek. For now it supports:
- MMC
- dbgu
- usart1
- watchdog
- nand
- leds
- buttons
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This adds preliminary DT support for the at91sam9rl.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
The generic cpufreq-cpu0 driver can scale the CPU frequency on Zynq
SOCs. Add the required platform device to the BSP and appropriate
OPPs to the dts.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: devicetree@vger.kernel.org
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Switch the device tree to the new compatibles introduced in the timer driver
to have a common pattern accross all Allwinner SoCs.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
in the dts files.
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Merge tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "omap device tree changes for v3.15, part 2" from Tony Lindgren:
Part two of omap device tree changes enabling driver features
in the dts files.
* tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-evmsk: enable dual_emac mode
ARM: dts: DRA7: Add device nodes for ABB
ARM: dts: OMAP4: Add device nodes for ABB
ARM: dts: OMAP36xx: Add device node for ABB
ARM: dts: am43x-epos-evm: add SD card hotplug support
ARM: dts: am335x-evm: add SD card hotplug support
ARM: dts: am437x gp-evm: add sd card dt nodes
ARM: dts: omap5: added dt properties to adapt to the new phy framwork
ARM: OMAP2+: Use pdata quirks for wl12xx on the AM335x EV-MSK
ARM: dts: Update echi-omap DT binding example usage
ARM: dts: Get rid of incompatible ids for hci-omap USB host nodes
ARM: OMAP2+: Remove legacy_init_ehci_clk()
ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor
Signed-off-by: Olof Johansson <olof@lixom.net>
A variety of features are added to the bcm2835 device trees:
- ARM PMU, for perf_event
- DMA controller
- I2S controller
A few cleanups are applied to the DTs too.
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Merge tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi into next/dt
Merge "ARM: bcm2835: DT changes for 3.15" from Stephen Warren:
A variety of features are added to the bcm2835 device trees:
- ARM PMU, for perf_event
- DMA controller
- I2S controller
A few cleanups are applied to the DTs too.
* tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi:
ARM: bcm2835: fix clock DT node names
ARM: bcm2835: node name unit address cleanup
ARM: bcm2835: fix DT node sort order
ARM: bcm2835: add I2S driver to device tree
ARM: bcm2835: add dmaengine driver to device tree
ARM: bcm2835: perf_event support for Raspberry-Pi
Signed-off-by: Olof Johansson <olof@lixom.net>
On the newly introduced sama5d36, Gigabit and 10/100 Ethernet network
interfaces are probed in a different order than for the sama5d35.
Moreover, users are accustomed to this order in bootloaders and backports
for older kernel revisions.
So this patch switches DT node order as it is done for the other dual-Ethernet
sama5d3 SoC.
Better interface numbering which does not depend on DT node order is being
developed for stronger interface identification.
Signed-off-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
