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589,447 commits

Author SHA1 Message Date
Arnd Bergmann
da3a6c4787 Secound round of Samsung Device Tree updates and improvements for v4.7:
1. Cleanup regulator bindings on Exynos5420 boards.
 2. Support MIC bypass in display path for Exynos5420.
 3. Enable PRNG and SSS for all Exynos4 devices.
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Merge tag 'samsung-dt-4.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Merge "Secound round of Samsung Device Tree updates and improvements for v4.7" from Krzysztof Kozlowski:
1. Cleanup regulator bindings on Exynos5420 boards.
2. Support MIC bypass in display path for Exynos5420.
3. Enable PRNG and SSS for all Exynos4 devices.

* tag 'samsung-dt-4.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: Enable PRNG and SSS for all Exynos4 devices
  ARM: dts: exynos: Add exynos5420-fimd compatible
  ARM: dts: exynos: Remove unsupported s2mps11 regulator bindings from Exynos5420 boards
2016-04-28 16:05:46 +02:00
Arnd Bergmann
a050ebb014 Second Round of Renesas ARM Based SoC DT Updates for v4.7
* Don't disable referenced optional clocks in DT of R-Car Gen 1 & 2 SoCs
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Merge tag 'renesas-dt2-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Second Round of Renesas ARM Based SoC DT Updates for v4.7" from Simon Horman

* Don't disable referenced optional clocks in DT of R-Car Gen 1 & 2 SoCs

* tag 'renesas-dt2-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: dts: r8a7794: Don't disable referenced optional clocks
  ARM: dts: r8a7793: Don't disable referenced optional clocks
  ARM: dts: r8a7790: Don't disable referenced optional clocks
  ARM: dts: r8a7779: Don't disable referenced optional clocks
  ARM: dts: r8a7778: Don't disable referenced optional clocks
2016-04-28 15:50:31 +02:00
Arnd Bergmann
0d6cde5093 NXP LPC32xx device tree updates for v4.7
This includes a few functional changes:
 * new representation of MIC, SIC1 and SIC2 interrupt controllers,
 * disabled by default SPI1, SPI2, SSP0 and SSP1 SPI controllers in
   shared lpc32xx.dtsi file,
 * added clock sources for SPI1 and SPI2,
 * set default clock rate of HCLK PLL to main osc rate multiplied by 16.
 
 Also there are some non-functional changes:
 * flatten board DTS files by exploiting device node labels,
 * add 'partitions' device node for NAND SLC / MTD OF,
 * correct Atmel vendor prefix to describe on board AT24 EEPROMs,
 * rename board DTS files by adding SoC name prefix.
 
 Since now DTS files of LPC32xx boards match "^lpc32[2345]0-" pattern.
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Merge tag 'lpc32xx-dt-4.7' of git://github.com/vzapolskiy/linux-lpc32xx into next/dt

Merge "NXP LPC32xx device tree updates for v4.7" from Vladimir Zapolskiy:

This includes a few functional changes:
* new representation of MIC, SIC1 and SIC2 interrupt controllers,
* disabled by default SPI1, SPI2, SSP0 and SSP1 SPI controllers in
  shared lpc32xx.dtsi file,
* added clock sources for SPI1 and SPI2,
* set default clock rate of HCLK PLL to main osc rate multiplied by 16.

Also there are some non-functional changes:
* flatten board DTS files by exploiting device node labels,
* add 'partitions' device node for NAND SLC / MTD OF,
* correct Atmel vendor prefix to describe on board AT24 EEPROMs,
* rename board DTS files by adding SoC name prefix.

Since now DTS files of LPC32xx boards match "^lpc32[2345]0-" pattern.

* tag 'lpc32xx-dt-4.7' of git://github.com/vzapolskiy/linux-lpc32xx:
  ARM: dts: lpc32xx: phy3250: add SoC name prefix to board dts file
  ARM: dts: lpc32xx: phy3250: add NAND partitions device node
  ARM: dts: lpc32xx: phy3250: avoid extension of device nodes by absolute path
  ARM: dts: lpc32xx: ea3250: add SoC name prefix to board dts file
  ARM: dts: lpc32xx: ea3250: fix Atmel at24 eeprom vendor
  ARM: dts: lpc32xx: ea3250: add NAND partitions device node
  ARM: dts: lpc32xx: ea3250: avoid extension of device nodes by absolute path
  ARM: dts: lpc32xx: reparent SIC1 and SIC2 interrupts from MIC
  dt-bindings: interrupt-controllers: add description of SIC1 and SIC2
  ARM: dts: lpc32xx: disabled ssp0/spi1 & ssp1/spi2 by default
  ARM: dts: phy3250: enable ssp0
  ARM: dts: lpc32xx: add clock properties to spi nodes
  ARM: dts: lpc32xx: set default clock rate of HCLK PLL
2016-04-28 15:45:24 +02:00
Arnd Bergmann
ff83b377cb Second batch of DT changes for 4.7:
- three low priority fixes:
   - sama5d2: one pin definition and dependency with the slow clock for watchdog
   - sama5d4: definition of watchdog IRQ property
 - addition of the new shutdown controller to sama5d2 & sama5d2 Xplained
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Merge tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt

Merge "Second batch of DT changes for 4.7" from Nicolas Ferre:

- three low priority fixes:
  - sama5d2: one pin definition and dependency with the slow clock for watchdog
  - sama5d4: definition of watchdog IRQ property
- addition of the new shutdown controller to sama5d2 & sama5d2 Xplained

* tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: dts: at91: sama5d2: add slow clock to watchdog node
  ARM: dts: at91: sama5d2: add shutdown controller node
  ARM: dts: at91: sama5d4: add watchdog interrupt property
  ARM: dts: at91: fix typo in sama5d2 PIN_PD24 description
2016-04-28 15:44:04 +02:00
Arnd Bergmann
b48e5aa6bc Highlights:
-----------
  - Add CPUFreq support to STiH407 family
  - Add Mailbox nodes to STiH407 family
  - Add RemoteProc nodes to STiH407 family
  - Use 'reserved-memory' for DMA memory on STiH407
  - Use the LPC timer as a clocksource
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Merge tag 'sti-dt-for-v4.7b-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti into next/dt

Merge "STi DT updates for v4.7 #1" from Maxime Coquelin:

Highlights:
-----------
 - Add CPUFreq support to STiH407 family
 - Add Mailbox nodes to STiH407 family
 - Add RemoteProc nodes to STiH407 family
 - Use 'reserved-memory' for DMA memory on STiH407
 - Use the LPC timer as a clocksource

* tag 'sti-dt-for-v4.7b-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti:
  ARM: dts: STi: STih407: Switch LPC mode from RTC to Clocksource
  ARM: dts: STiH407: Move over to using the 'reserved-memory' API for obtaining DMA memory
  ARM: dts: STiH407: Add nodes for RemoteProc
  ARM: dts: STi: stih407-family: Add nodes for Mailbox
  ARM: dts: STi: STiH407: Provide CPU with a means to look-up Major number
  ARM: dts: STi: STiH407: Link CPU with its voltage supply
  ARM: dts: STi: STiH407: Provide CPU with clocking information
  ARM: dts: STi: STiH407: Provide generic (safe) DVFS configuration
2016-04-28 15:41:28 +02:00
Vladimir Zapolskiy
3ff11fe8e8 ARM: dts: lpc32xx: phy3250: add SoC name prefix to board dts file
To simplify matching of DTS files of all NXP LPC32xx powered boards by
a file name add 'lpc3250' prefix to PHYTEC PHYCORE-LPC3250 board dts
file.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:40:48 +03:00
Vladimir Zapolskiy
9cfde0a1fe ARM: dts: lpc32xx: phy3250: add NAND partitions device node
To declare MTD OF partitions NAND controller device node should have
a special 'partitions' subnode, the change removes a debug message
from mtd/ofpart on boot:

  nxp_lpc3220_slc: 'partitions' subnode not found on /ahb/flash@20020000.
  Trying to parse direct subnodes as partitions.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:40:34 +03:00
Vladimir Zapolskiy
6101f4bcb3 ARM: dts: lpc32xx: phy3250: avoid extension of device nodes by absolute path
The change simplifies layout of PHY3250 board description by
referencing device nodes of LPC32xx controllers by label.

No functional change intended.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:40:16 +03:00
Vladimir Zapolskiy
d9a95d5764 ARM: dts: lpc32xx: ea3250: add SoC name prefix to board dts file
To simplify matching of DTS files of all NXP LPC32xx powered boards by
a file name add 'lpc3250' prefix to Embedded Artists LPC3250 board dts
file.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:39:00 +03:00
Vladimir Zapolskiy
118e24cd62 ARM: dts: lpc32xx: ea3250: fix Atmel at24 eeprom vendor
There is no 'at' hardware vendor defined yet, correct vendor prefix
for Atmel is 'atmel'.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:38:42 +03:00
Vladimir Zapolskiy
72fa28e266 ARM: dts: lpc32xx: ea3250: add NAND partitions device node
To declare MTD OF partitions NAND controller device node should have
a special 'partitions' subnode, the change removes a debug message
from mtd/ofpart on boot:

  nxp_lpc3220_slc: 'partitions' subnode not found on /ahb/flash@20020000.
  Trying to parse direct subnodes as partitions.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:38:23 +03:00
Vladimir Zapolskiy
1a096afc7c ARM: dts: lpc32xx: ea3250: avoid extension of device nodes by absolute path
The change simplifies layout of EA3250 board description by
referencing device nodes of LPC32xx controllers by label.

No functional change intended.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:37:59 +03:00
Vladimir Zapolskiy
9b8ad3fb81 ARM: dts: lpc32xx: reparent SIC1 and SIC2 interrupts from MIC
The change adds separate device nodes for SIC1 and SIC2 interrupt
controllers and reparents all defined SIC1 and SIC2 interrupt
producers to the correspondent interrupt controller, this is needed to
perform switching to a new LPC32xx MIC/SIC interrupt controller driver.

Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:37:15 +03:00
Vladimir Zapolskiy
d839e821ef dt-bindings: interrupt-controllers: add description of SIC1 and SIC2
NXP LPC32xx has three interrupt controllers, namely root Main
Interrupt Controller (MIC) and two supplementary Sub Interrupt
Controllers (SIC1 and SIC2), four interrupt outputs from SIC1 and SIC2
are connected to MIC.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Sylvain Lemieux <slemieux.tyco@gmail.com>
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
2016-04-28 00:36:24 +03:00
Nicolas Ferre
517550075c ARM: dts: at91: sama5d2: add slow clock to watchdog node
As the watchdog timer needs the slow clock, add it to the currently defined
wdt node.

Reported-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-04-27 14:08:58 +02:00
Nicolas Ferre
e4b9a21b25 ARM: dts: at91: sama5d2: add shutdown controller node
Add the SAMA5D2-Compatible Shutdown Controller node to sama5d2.dtsi
and the use of it in the sama5d2 Xplained board dts file.

Enable the RTC wakeup event and the "wake up" button support through the
input "0" that is present on the board.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-04-27 14:08:57 +02:00
Nicolas Ferre
20ce85130d ARM: dts: at91: sama5d4: add watchdog interrupt property
The "interrupts" property is missing from the watchdog node. Add it with
highest priority value of 7.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-04-27 14:08:57 +02:00
Krzysztof Kozlowski
8691f91b5f ARM: dts: exynos: Enable PRNG and SSS for all Exynos4 devices
There is no external dependency for Security SubSystem (SSS) block so
the nodes for Pseudo Random Number Generator and AES hardware
acceleration can be enabled always for all Exynos4 devices.

Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-04-27 10:14:12 +02:00
Chanho Park
6dc62f1263 ARM: dts: exynos: Add exynos5420-fimd compatible
This patch changes the compatible of Exynos5420 fimd
to "exynos5420-fimd". To support MIC bypass from display
path, the new compatible is introduced for Exynos5420.

Cc: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-04-27 10:14:12 +02:00
Krzysztof Kozlowski
c769c43f85 ARM: dts: exynos: Remove unsupported s2mps11 regulator bindings from Exynos5420 boards
The bindings like s2mps11,buck6-ramp-enable or s2mps11,buck2-ramp-delay
were ignored. They were never parsed by s2mps11 regulator driver. Also
the values used in these bindings were equal to default reset values of
S2MPS11 device. It is safe to remove them.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
2016-04-27 10:14:06 +02:00
Geert Uytterhoeven
c9006ac628 ARM: dts: r8a7794: Don't disable referenced optional clocks
clk_get() on a disabled clock node will return -EPROBE_DEFER, which can
cause drivers to be deferred forever if such clocks are referenced in
their devices' clocks properties.

Update the various disabled external clock nodes to default to a
frequency of 0, but don't disable them, to prevent this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-04-27 11:37:01 +10:00
Geert Uytterhoeven
15bb4bfa3a ARM: dts: r8a7793: Don't disable referenced optional clocks
clk_get() on a disabled clock node will return -EPROBE_DEFER, which can
cause drivers to be deferred forever if such clocks are referenced in
their devices' clocks properties.

Update the various disabled external clock nodes to default to a
frequency of 0, but don't disable them, to prevent this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-04-27 11:37:00 +10:00
Geert Uytterhoeven
03adc1811c ARM: dts: r8a7790: Don't disable referenced optional clocks
clk_get() on a disabled clock node will return -EPROBE_DEFER, which can
cause drivers to be deferred forever if such clocks are referenced in
their devices' clocks properties.

Update the various disabled external clock nodes to default to a
frequency of 0, but don't disable them, to prevent this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-04-27 11:37:00 +10:00
Geert Uytterhoeven
55ee434728 ARM: dts: r8a7779: Don't disable referenced optional clocks
clk_get() on a disabled clock node will return -EPROBE_DEFER, which can
cause drivers to be deferred forever if such clocks are referenced in
their devices' clocks properties.

Update the various disabled external clock nodes to default to a
frequency of 0, but don't disable them, to prevent this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-04-27 11:36:59 +10:00
Geert Uytterhoeven
7d698272f1 ARM: dts: r8a7778: Don't disable referenced optional clocks
clk_get() on a disabled clock node will return -EPROBE_DEFER, which can
cause drivers to be deferred forever if such clocks are referenced in
their devices' clocks properties.

Update the various disabled external clock nodes to default to a
frequency of 0, but don't disable them, to prevent this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-04-27 11:36:58 +10:00
Lee Jones
3d90bc0513 ARM: dts: STi: STih407: Switch LPC mode from RTC to Clocksource
This aligns with the internal configuration.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:33 +02:00
Lee Jones
fe135c636a ARM: dts: STiH407: Move over to using the 'reserved-memory' API for obtaining DMA memory
Doing so saves quite a bit of code in the driver.

For more information on the 'reserved-memory' bindings see:

  Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt

Suggested-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:28 +02:00
Lee Jones
3ff0a019d7 ARM: dts: STiH407: Add nodes for RemoteProc
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:24 +02:00
Lee Jones
6e966f13dc ARM: dts: STi: stih407-family: Add nodes for Mailbox
This patch supplies the Mailbox Controller nodes.  In order to
request channels, these nodes will be referenced by Mailbox
Client nodes.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:19 +02:00
Lee Jones
5609263014 ARM: dts: STi: STiH407: Provide CPU with a means to look-up Major number
This is used for CPU Frequency Scaling.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:15 +02:00
Lee Jones
fe7de3c3c6 ARM: dts: STi: STiH407: Link CPU with its voltage supply
Used for Voltage Scaling using CPUFreq.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:11 +02:00
Lee Jones
4ad8f3ac12 ARM: dts: STi: STiH407: Provide CPU with clocking information
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:10:05 +02:00
Lee Jones
6fef795365 ARM: dts: STi: STiH407: Provide generic (safe) DVFS configuration
You'll notice that the voltage cell is populated with 0's.  Voltage
information is very platform specific, even depends on 'cut' and
'substrate' versions.  Thus it is left blank for a generic (safe)
implementation.  If other nodes/properties are provided by the
bootloader, the ST CPUFreq driver will over-ride these generic
values.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2016-04-26 16:06:41 +02:00
Arnd Bergmann
6945248f34 ARM: dts: Add OXNAS Platform Bindings
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Merge tag 'ox810se-arm-dt-v4.6-rc3' of https://github.com/superna9999/linux into next/dt

Merge "ARM: dts: Add OXNAS Platform Bindings" from Neil Armstrong:

* tag 'ox810se-arm-dt-v4.6-rc3' of https://github.com/superna9999/linux:
  ARM: boot: dts: Add Western Digital My Book World Edition device tree
  dt-bindings: Add Western Digital to vendor prefixes
  dt-bindings: Add OXNAS bindings
  ARM: boot: dts: Add Oxford Semiconductor OX810SE dtsi
  dt-bindings: Add Oxford Semiconductor to vendor prefixes
  dt-bindings: irq: arm,versatile-fpga: add compatible string for OX810SE SoC
2016-04-26 13:41:51 +02:00
Vladimir Murzin
1fb75865d8 ARM: dts: introduce MPS2 AN399/AN400
Application Notes 399 and 400 shares the same memory map and
features. Both are shipped with Cortex-M7 and have the same  peripheral
as AN385/AN386, but with different location of PSRAM and Ethernet
controller.

Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2016-04-26 12:50:45 +02:00
Vladimir Murzin
f915ea5e7f ARM: dts: introduce MPS2 AN385/AN386
Application Notes 385 and 386 shares the same memory map and features
except the CPU is used. AN385 is supplied with Cortex-M3 CPU and AN386
is supplied with Cortex-M4.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2016-04-26 12:50:45 +02:00
Arnd Bergmann
20bef32036 Renesas ARM Based SoC Fixes for v4.6
* Correct preset_lpj calculation which may lead to too short delays
 * Correct handling of optional clocks on r8a7791 to restore
   access to the serial port the porter board
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Merge tag 'renesas-fixes-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Renesas ARM Based SoC Fixes for v4.6

* Correct preset_lpj calculation which may lead to too short delays
* Correct handling of optional clocks on r8a7791 to restore
  access to the serial port the porter board

This is a backmerge of v4.6 fixes, to avoid a merge conflict between 4.6
and our next/dt branch.

* tag 'renesas-fixes-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: timer: Fix preset_lpj leading to too short delays
  Revert "ARM: dts: porter: Enable SCIF_CLK frequency and pins"
  ARM: dts: r8a7791: Don't disable referenced optional clocks
2016-04-26 12:34:05 +02:00
Florian Vallee
b1f3a3b03e ARM: dts: at91: fix typo in sama5d2 PIN_PD24 description
Fix a typo on PIN_PD24 for UTXD2 and FLEXCOM4_IO3 which were
wrongly linked to PIN_PD23).

Signed-off-by: Florian Vallee <fvallee@eukrea.fr>
Fixes: 7f16cb676c ("ARM: at91/dt: add sama5d2 pinmux")
Cc: stable@vger.kernel.org # v4.4+
[nicolas.ferre@atmel.com: add commit message, changed subject]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-04-26 12:02:08 +02:00
Neil Armstrong
0767a5cb42 ARM: boot: dts: Add Western Digital My Book World Edition device tree
Add Western Digital My Book World Edition device tree based on
Oxford Semiconductor OX810SE SoC.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:13 +02:00
Neil Armstrong
f85d8ffbec dt-bindings: Add Western Digital to vendor prefixes
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:13 +02:00
Neil Armstrong
07609675ad dt-bindings: Add OXNAS bindings
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:12 +02:00
Neil Armstrong
84316f4ef1 ARM: boot: dts: Add Oxford Semiconductor OX810SE dtsi
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:12 +02:00
Neil Armstrong
cc86e3e2a3 dt-bindings: Add Oxford Semiconductor to vendor prefixes
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:12 +02:00
Neil Armstrong
145f8a155c dt-bindings: irq: arm,versatile-fpga: add compatible string for OX810SE SoC
Under the OX810SE, this same controller is used as "Reference Peripheral
Specification" Interrupt Controller, so add new compatible string to support
the Oxford Semiconductor OX810SE SoC Interrupt Controller.

Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2016-04-26 09:51:12 +02:00
Arnd Bergmann
d81e72c521 Enable dm814x and dra62x clock driver. This branch has a dependency
to the clk-ti branch from the Linux clk tree for the ADPLL clock driver.
 Otherwise things won't keep booting properly when we flip over to use
 the clock driver instead of fixed clocks set up by the bootloader.
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Merge tag 'omap-for-v4.6/dt-ti81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Enable dm814x and dra62x clock driver. This branch has a dependency
to the clk-ti branch from the Linux clk tree for the ADPLL clock driver.
Otherwise things won't keep booting properly when we flip over to use
the clock driver instead of fixed clocks set up by the bootloader.

* tag 'omap-for-v4.6/dt-ti81xx-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Add clocks for dm814x ADPLL

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-04-26 00:22:44 +02:00
Arnd Bergmann
d9e742f559 ARM: Keystone DTS for 4.7
- Remainder k2-* rename to keystone-*
 - PSCI node info
 - SPI alias nodes for bootloaders
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Merge tag 'keystone_dts_for_4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt

Merge "ARM: Keystone DTS for 4.7" from Santosh Shilimkar:

- Remainder k2-* rename to keystone-*
- PSCI node info
- SPI alias nodes for bootloaders

* tag 'keystone_dts_for_4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: keystone: dts: add psci command definition
  ARM: dts: keystone: Add aliases for SPI nodes
  ARM: dts: k2*: Rename the k2* files to keystone-k2* files
2016-04-25 23:08:45 +02:00
Arnd Bergmann
f598f176fd ARMv7 Vexpress updates/fixes for v4.7
1. Support for external expansion bus useful for additional hardware
    e.g. LogicTile Express daughterboards (Brian Starkey)
 
 2. Fix for device node name unit-address presence/absence warnings
    enabled in recently update DTC (Sudeep Holla)
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Merge tag 'vexpress-for-v4.7/updates' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt

Merge "ARMv7 Vexpress updates/fixes for v4.7" from Sudeep Holla:

1. Support for external expansion bus useful for additional hardware
   e.g. LogicTile Express daughterboards (Brian Starkey)

2. Fix for device node name unit-address presence/absence warnings
   enabled in recently update DTC (Sudeep Holla)

* tag 'vexpress-for-v4.7/updates' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  ARM: dts: vexpress: Add external expansion bus to DT
  ARM: dts: vexpress: fix node name unit-address presence warnings
2016-04-25 23:03:15 +02:00
Arnd Bergmann
05ad9c3e77 Renesas ARM Based SoC DT Updates for v4.7
* Configure NMI key as wakeup source in DT of kzm9g board
 * Add SDHI support to DT of gose board
 * Add support of UHS-I SDR-50 for SDHI to DT of r8a7790 SoC
 * Correct interrupt type for ARM TWD in DT of r8a7779 and sh73a0 SoCs
 * Add IIC support to DT of r8a7794 SoC
 * Add CAN support to DT of r8a7793 and r8a7794 SoCs
 * Add SCIF2 support to r8a7790 device tree
 * Use CAN, JPU and USB3.0 fallback compatibility string
   in DT of r8a7791 and r8a7790 SoCs
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Merge tag 'renesas-dt-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Renesas ARM Based SoC DT Updates for v4.7" from Simon Horman:

* Configure NMI key as wakeup source in DT of kzm9g board
* Add SDHI support to DT of gose board
* Add support of UHS-I SDR-50 for SDHI to DT of r8a7790 SoC
* Correct interrupt type for ARM TWD in DT of r8a7779 and sh73a0 SoCs
* Add IIC support to DT of r8a7794 SoC
* Add CAN support to DT of r8a7793 and r8a7794 SoCs
* Add SCIF2 support to r8a7790 device tree
* Use CAN, JPU and USB3.0 fallback compatibility string
  in DT of r8a7791 and r8a7790 SoCs

* tag 'renesas-dt-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (22 commits)
  ARM: dts: gose: Enable SDHI controllers
  ARM: dts: r8a7793: Add SDHI controllers
  ARM: dts: r8a7790: fix max-frequency for SDHI
  ARM: dts: kzm9g: Configure NMI key as wake-up source
  ARM: dts: r8a7790: lager: Enable UHS-I SDR-50
  ARM: dts: r8a7790: Set maximum frequencies for SDHI clocks
  ARM: dts: r8a7791: Use USB3.0 fallback compatibility string
  ARM: dts: r8a7790: Use USB3.0 fallback compatibility string
  ARM: dts: r8a7779: Correct interrupt type for ARM TWD
  ARM: dts: sh73a0: Correct interrupt type for ARM TWD
  ARM: dts: r8a7794: Add IIC nodes
  ARM: dts: r8a7794: add IIC clocks
  ARM: dts: r8a7793: add CAN nodes to device tree
  ARM: dts: r8a7793: add CAN clocks to device tree
  ARM: dts: r8a7794: add CAN nodes to device tree
  ARM: dts: r8a7794: add CAN clocks to device tree
  ARM: dts: r8a7790: use fallback can compatibility string
  ARM: dts: r8a7791: use fallback can compatibility string
  ARM: dts: r8a7790: Add SCIF2 device node
  ARM: dts: r8a7790: Add SCIF2 clock
  ...
2016-04-25 23:01:39 +02:00
Brian Starkey
2b4e38fd7c ARM: dts: vexpress: Add external expansion bus to DT
The VExpress development platform has an external expansion bus which
can be used for additional hardware (e.g. LogicTile Express daughter
boards).

Add this bus to the VExpress CoreTile device-trees.The bus is described
for a CoreTile occupying site 1.

Acked-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2016-04-25 11:01:14 +01:00
Sudeep Holla
2cff6dba57 ARM: dts: vexpress: fix node name unit-address presence warnings
Commit b993734718 ("scripts/dtc: Update to upstream version 53bf130b1cdd")
added warnings on node name unit-address presence/absence mismatch in
the device trees.

This patch fixes those warning on all the vexpress platforms where
unit-address is present in node name while the reg/ranges property is
not present.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
2016-04-25 11:01:13 +01:00