Arnd Bergmann [Tue, 26 Apr 2016 11:41:51 +0000 (13:41 +0200)]
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
Vladimir Murzin [Mon, 25 Apr 2016 08:49:16 +0000 (09:49 +0100)]
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>
Vladimir Murzin [Mon, 25 Apr 2016 08:49:15 +0000 (09:49 +0100)]
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>
Arnd Bergmann [Tue, 26 Apr 2016 08:02:03 +0000 (10:02 +0200)]
Merge tag 'renesas-fixes-for-v4.6' of git://git./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
Neil Armstrong [Thu, 3 Mar 2016 09:53:57 +0000 (10:53 +0100)]
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>
Neil Armstrong [Thu, 3 Mar 2016 09:53:31 +0000 (10:53 +0100)]
dt-bindings: Add Western Digital to vendor prefixes
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Neil Armstrong [Thu, 3 Mar 2016 09:45:50 +0000 (10:45 +0100)]
dt-bindings: Add OXNAS bindings
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Neil Armstrong [Thu, 3 Mar 2016 09:52:58 +0000 (10:52 +0100)]
ARM: boot: dts: Add Oxford Semiconductor OX810SE dtsi
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Neil Armstrong [Thu, 3 Mar 2016 13:34:14 +0000 (14:34 +0100)]
dt-bindings: Add Oxford Semiconductor to vendor prefixes
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Neil Armstrong [Mon, 7 Mar 2016 14:50:52 +0000 (15:50 +0100)]
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>
Arnd Bergmann [Mon, 25 Apr 2016 22:22:44 +0000 (00:22 +0200)]
Merge tag 'omap-for-v4.6/dt-ti81xx-signed' of git://git./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>
Arnd Bergmann [Mon, 25 Apr 2016 21:08:45 +0000 (23:08 +0200)]
Merge tag 'keystone_dts_for_4.7' of git://git./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
Arnd Bergmann [Mon, 25 Apr 2016 21:03:15 +0000 (23:03 +0200)]
Merge tag 'vexpress-for-v4.7/updates' of git://git./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
Arnd Bergmann [Mon, 25 Apr 2016 21:01:39 +0000 (23:01 +0200)]
Merge tag 'renesas-dt-for-v4.7' of git://git./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
...
Brian Starkey [Thu, 14 Apr 2016 15:39:18 +0000 (16:39 +0100)]
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>
Sudeep Holla [Mon, 7 Mar 2016 11:54:45 +0000 (11:54 +0000)]
ARM: dts: vexpress: fix node name unit-address presence warnings
Commit
b993734718c0 ("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>
Ulrich Hecht [Mon, 18 Apr 2016 16:02:57 +0000 (18:02 +0200)]
ARM: dts: gose: Enable SDHI controllers
Includes regulator and pin assignments.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Ulrich Hecht [Mon, 18 Apr 2016 16:02:56 +0000 (18:02 +0200)]
ARM: dts: r8a7793: Add SDHI controllers
Same as on r8a7791.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Wolfram Sang [Mon, 18 Apr 2016 09:41:30 +0000 (11:41 +0200)]
ARM: dts: r8a7790: fix max-frequency for SDHI
The wrong values come from an old datasheet (H2 v0.6). Anything later
has the fixed value of 195MHz (H2 v0.7 up to Gen2-common V2.0).
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Thu, 14 Apr 2016 09:58:42 +0000 (11:58 +0200)]
ARM: dts: kzm9g: Configure NMI key as wake-up source
Add a GPIO key with wake-up capability for the NMI button.
This allows to wake up the system from s2ram without relying on the
buttons on the optional switch board.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Wolfram Sang [Fri, 1 Apr 2016 15:44:39 +0000 (17:44 +0200)]
ARM: dts: r8a7790: lager: Enable UHS-I SDR-50
Add the "1v8" pinctrl state and sd-uhs-sdr50 property to SDHI{0,2}.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Lars Persson [Mon, 14 Mar 2016 09:01:43 +0000 (10:01 +0100)]
ARM: dts: artpec: update clock bindings in artpec6.dtsi
The clock binding for the main clock controller was changed to an
indexed controller style binding on request of the clk
maintainers. This updates the dtsi to use the new bindings.
Signed-off-by: Lars Persson <larper@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Sun, 24 Apr 2016 21:58:18 +0000 (23:58 +0200)]
Merge tag 'qcom-dt-for-4.7' of git://git./linux/kernel/git/agross/linux into next/dt
Merge "Qualcomm Device Tree Changes for v4.7" from Andy Gross:
* Add DB600C support
* Add IPQ4019 support
* Add additional nodes for APQ8064
* Fix APQ8064 pinctrls for i2c/spi
* Add MSM8974 nodes for smp2p and smd
* Modify MSM8974 memory reserve for rfsa and rmtfs
* Add support for BQ27541 on Nexus7
* tag 'qcom-dt-for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: (30 commits)
device-tree: nexus7: Add bq27541 battery interface to dts
ARM: dts: db600c: add support to magnetometer
ARM: dts: db600c: add spi support
ARM: dts: db600c: add i2c support
ARM: dts: db600c: Add on board leds support
ARM: dts: db600c: add on board sata support.
ARM: dts: db600c: add pcie support
ARM: dts: db600c: add usb support
ARM: dts: db600c: Add eMMC and SD card support
ARM: dts: db600c: add pmic regulator supplies
ARM: dts: db600c: add board support with serial
ARM: dts: apq8064: add gsbi7 i2c support
ARM: dts: apq8064: add support to gsbi1 uart
ARM: dts: apq8064: fix the pinctrls for i2c and spi
ARM: dts: qcom: apq8064: Add smd node and all edges
ARM: dts: qcom: apq8064: Add complete smsm node
ARM: dts: qcom: apq8064: Add syscon for sic-non-secure
ARM: dts: msm8974: Add modem smp2p and smd nodes
ARM: dts: msm8974: Add node for second i2c from blsp1
ARM: dts: msm8974: Split efs in rfsa and rmtfs
...
Arnd Bergmann [Sun, 24 Apr 2016 21:56:38 +0000 (23:56 +0200)]
Merge tag 'arm-soc/for-4.7/devicetree' of github.com/Broadcom/stblinux into next/dt
Merge "Broadcom ARM-based SoC Device Tree changes" from Florian Fainelli:
- Rafal adds proper VCC GPIO to be fed to the USB host controllers for known
BCM5301x devices needing that, he also enables earlycon, and enables the
SPI-NOR flashes on relevant devices
- Eric adds the VideoCore 4 Device Tree nodes to the BCM283x Device Tree and
provides a DRM patch to kick out the simplefb framebuffer to avoid conflicts
- Stephan adds proper CPU nodes for the ARM processor on the BCM2835 SoC Device
Tree
- Martin provides a binding fix for the DMA channel interrupt numbers and
description
* tag 'arm-soc/for-4.7/devicetree' of http://github.com/Broadcom/stblinux:
ARM: BCM5301X: Add DT entry for SPI controller and NOR flash
dt/bindings: bcm2835: correct description for DMA-int
ARM: bcm2835: add CPU node for ARM core
ARM: bcm2835: Add VC4 to the device tree.
drm/vc4: Kick out the simplefb framebuffer before we set up KMS.
ARM: BCM5301X: Enable earlycon on tested devices
ARM: BCM5301X: Set vcc-gpio for USB controllers of few devices
Arnd Bergmann [Sun, 24 Apr 2016 21:43:56 +0000 (23:43 +0200)]
Merge tag 'omap-for-v4.7/dt-part1' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt
Merge "First set of device tree changes for omaps for v4.7 merge window" from Tony Lindgren:
- Two sets of name and unit address check fixes for dts files.
- DMA, McASP, and timer and regulator related dts changes for dra7
- Add more devices for Nokia N9/N950
- Initial support for am335x ICEv2
- Initial support for am572x-IDK
- Pinctrl changes for am335x-baltos-ir5221
- Initial support for Amazon Kindle Fire (first generation)
- A series of changes to add GPIO controller support for the
GPMC driver. The driver changes will be merged separately.
- Support for am43xx clkout1
- Pinctrl and RTC changes for am335x-chili
- Add support for dra72-evm rev C (SR2.0)
* tag 'omap-for-v4.7/dt-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (61 commits)
ARM: dts: Add support for dra72-evm rev C (SR2.0)
ARM: dts: am335x-chilisom: Enable poweroff PMIC sequence using RTC signal
ARM: dts: am335x-chili*: Move Ethernet MAC description from SOM to board
ARM: dts: am335x-chili*: Move uart0 description from SOM to board
ARM: dts: am43xx: add support for clkout1 clock
ARM: dts: omap3-beagle: Provide NAND ready pin
ARM: dts: am335x: Provide NAND ready pin
ARM: dts: am437x: Provide NAND ready pin
ARM: dts: dra7x-evm: Provide NAND ready pin
ARM: dts: dm816x: Enable gpio controller for GPMC
ARM: dts: dm814x: Enable gpio controller for GPMC
ARM: dts: omap3: Enable gpio controller for GPMC
ARM: dts: am4372: Enable gpio controller for GPMC
ARM: dts: am335x: Enable gpio controller for GPMC
ARM: dts: dra7: Enable gpio controller for GPMC
ARM: dts: omap5: Enable gpio and interrupt controller for GPMC
ARM: dts: omap4: Enable gpio and interrupt controller for GPMC
ARM: dts: omap24xx: Enable gpio and interrupt controller for GPMC
ARM: dts: omap4-kc1: Power off support
ARM: dts: omap4-kc1: LEDs support
...
Arnd Bergmann [Sun, 24 Apr 2016 21:39:29 +0000 (23:39 +0200)]
Merge tag 'renesas-rcar-sysc-for-v4.7' of git://git./linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM Based SoC R-Car SYSC Updates for v4.7" from Simon Horman:
* Add DT bindings for the R-Car System Controller.
An implementation is intended to follow.
* tag 'renesas-rcar-sysc-for-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
soc: renesas: Add r8a7795 SYSC PM Domain Binding Definitions
soc: renesas: Add r8a7794 SYSC PM Domain Binding Definitions
soc: renesas: Add r8a7793 SYSC PM Domain Binding Definitions
soc: renesas: Add r8a7791 SYSC PM Domain Binding Definitions
soc: renesas: Add r8a7790 SYSC PM Domain Binding Definitions
soc: renesas: Add r8a7779 SYSC PM Domain Binding Definitions
PM / Domains: Add DT bindings for the R-Car System Controller
Masahiro Yamada [Thu, 21 Apr 2016 02:11:23 +0000 (11:11 +0900)]
ARM: dts: uniphier: add NAND pinmux node
This commit adds pin-mux nodes for the NAND controller.
Some SoCs support 2 chip selects and the others only support
1 chip select.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Sun, 24 Apr 2016 21:36:10 +0000 (23:36 +0200)]
Merge tag 'imx-dt-4.7' of git://git./linux/kernel/git/shawnguo/linux into next/dt
Merge "The i.MX device tree updates for 4.7" from Shawn Guo:
- More i.MX6 System-on-Module board support from Ka-Ro electronics:
tx6s-8xxx, tx6u-8xxx, tx6q-1xxx, tx6ul-00xx.
- Nitrogen6_MAX QP and Nitrogen6_SoloX board support from Boundary
Devices.
- VF610 based ZII development board support.
- Add SAI interface audio support for i.MX6SX SDB board.
- A number of random updates on LS1021A and VF610 dts files.
- A couple of pinumx updates on i.MX25 and i.MX28.
* tag 'imx-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (36 commits)
ARM: dts: imx6qdl-udoo: add 7 inch LCD touchscreen panel support
ARM: dts: i.MX3x: add keypad port devicetree nodes
ARM: dts: ls1021a: add pix clock to DCU dts node
ARM: dts: ls1021a: DSPI has 6 chip-selects
ARM: dts: ls1021a: Add gpio support for ls1021a platform
ARM: dts: imx6q-ba16: Remove unused vqmmc-supply
ARM: dts: ls1021a: add SCFG MSI dts node
ARM: dts: imx28: add alternative pinmuxing for mac0
ARM: dts: imx6q-tbs2910: fix fec reset polarity
ARM: dts: vf610-zii-dev: Add ZII development board.
ARM: dts: vfxxx: add missing reg properties
ARM: dts: vf-colibri: increase NAND clock speed
ARM: dts: vf-colibri: alias the primary FEC as ethernet0
ARM: dts: imx6sx-sdb: Add SAI support
bindings: fsl-imx-sdma: Document 'fsl,sdma-event-remap' property
ARM: dts: imx6sx: Remove unused property
ARM: dts: imx6sx: Fix SAI DMA index
ARM: dts: imx6q-ba16: Disable pwm2 by default
ARM: dts: imx: add Boundary Devices Nitrogen6_SoloX board
ARM: dts: imx6qdl-sabresd: Pass the hannstar panel compatible string
...
Arnd Bergmann [Sun, 24 Apr 2016 21:27:30 +0000 (23:27 +0200)]
Merge tag 'tegra-for-4.7-arm' of git://git./linux/kernel/git/tegra/linux into next/dt
Merge "ARM: tegra: Changes for v4.7-rc1" from Thierry Reding:
A couple of patches that cleanup some Kconfig, enable various features,
use stdout-path to define the debug serial port (so that it doesn't have
to be manually specified on the kernel command-line) and cleanup and fix
some minor device trees bugs.
* tag 'tegra-for-4.7-arm' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Correct interrupt type for ARM TWD
ARM: tegra: Add stdout-path for various boards
ARM: tegra: Replace legacy *,wakeup property with wakeup-source
ARM: tegra: Enable watchdog support for Tegra114 and Tegra124
ARM: tegra: Add high speed UARTs to Jetson TK1 device tree
ARM: tegra: Fix copy/paste typo in several DTS includes
ARM: tegra: Remove redundant ARM_L1_CACHE_SHIFT_6 select
Arnd Bergmann [Sun, 24 Apr 2016 21:25:44 +0000 (23:25 +0200)]
Merge tag 'davinci-for-v4.7/dt' of git://git./linux/kernel/git/nsekhar/linux-davinci into next/dt
Merge "Device-Tree updates for DaVinci" from Sekhar Nori:
This contains some clean-up and fixes of device-tree data and addition
of i2c1 node for DA850.
* tag 'davinci-for-v4.7/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: da8xx-dt: add OF_DEV_AUXDATA entry for i2c1
ARM: DTS: da850: add node for i2c1
ARM: dts: davinci: use proper address after @
ARM: DTS: da850: fix missing #gpio-cells in gpio node
Arnd Bergmann [Sun, 24 Apr 2016 21:23:53 +0000 (23:23 +0200)]
Merge tag 'nomadik-dts-v4.7' of git://git./linux/kernel/git/linusw/linux-nomadik into next/dt
Merge "Nomadik DTS changes for v4.7" from Linus Walleij:
- Add accelerometer for NHK15
- Add DMA engine definitions and UART channels
* tag 'nomadik-dts-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: nomadik: add DMA engine and some channels
ARM: dts: nomadik: add accelerometer IRQ and pin setting
Arnd Bergmann [Sun, 24 Apr 2016 21:21:34 +0000 (23:21 +0200)]
Merge tag 'mvebu-dt-4.7-1' of git://git.infradead.org/linux-mvebu into next/dt
Merge "mvebu dt for 4.7 (part 1)" from Gregory CLEMENT:
- add hardware monitor support in the NSA320 device tree
- update makefile with kirkwood-ds112.dtb and kirkwood-nsa320.dtb
- fix GPIO config on the Linksys boards
- various Kirkwood DT warning fixup from the newer DT compiler
* tag 'mvebu-dt-4.7-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: kirkwood: Add DTS for Linksys EA4200v2/EA4500
ARM: dts: orion5x: add device tree for kurobox-pro
ARM: dts: kirkwood: Add address go regulator unit name
ARM: dts: kirkwood: Add address to mbus unit name
ARM: dts: kirkwood: Remove address from gpio-i2c unit name
ARM: dts: kirkwood: Fixup pcie DT warnings
ARM: dts: kirkwood: Add address to ethernet-phy unit name
ARM: dts: kirkwood: Remove address from dsa unit name
ARM: dts: kirkwood: Remove node address from leds
ARM: dts: kirkwood: Remove button address and fixup names
ARM: dts: kirkwood: add kirkwood-nsa320.dtb to Makefile
ARM: dts: kirkwood: add kirkwood-ds112.dtb to Makefile
ARM: mvebu: fix GPIO config on the Linksys boards
ARM: dts: kirkwood: Add the hardware monitor to the NSA320 device tree
Arnd Bergmann [Sun, 24 Apr 2016 21:16:48 +0000 (23:16 +0200)]
Merge tag 'samsung-dt-4.7' of git://git./linux/kernel/git/krzk/linux into next/dt
Merge "Samsung Device Tree updates and improvements for v4.7" from Krzysztof Kozlowski:
1. Enable accelerated AES (Security SubSystem) on Exynos4412-based boards.
2. Enable HDMI CEC on Exynos4412-based Odroid.
3. Add regulator supplies for eMMC/SD on Odroid XU3/XU4.
4. Fix DTC unit name warnings.
5. Merge topic branch of new Artik5 board.
* tag 'samsung-dt-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: s5p: Fix DTC unit name warnings in SMDKv210 board
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5440
ARM: dts: exynos: Fix DTC unit name warnings in SMDK5420
ARM: dts: exynos: Fix DTC unit name warnings in Peach Pit
ARM: dts: exynos: Fix DTC unit name warnings in Exynos542x
ARM: dts: exynos: Fix DTC unit name warnings in Exynos5250
ARM: dts: exynos: Fix DTC unit name warnings in Exynos4x12
ARM: dts: exynos: Fix DTC unit name warnings in Trats2 board
ARM: dts: exynos: Fix DTC unit name warnings in Exynos4
ARM: dts: exynos: Fix DTC unit name warnings in Exynos3250
ARM: dts: exynos: Fix DTC unit name warnings in cros-adc-thermistors
ARM: dts: exynos: Add eMMC and SD regulator supplies to Odroid XU3/XU4
ARM: dts: exynos: Enable the HDMI CEC device on Exynos4412 Odroid boards
ARM: dts: exynos: Add node for the HDMI CEC device to exynos4
ARM: dts: exynos: Add HDMI CEC pin definition to exynos4 pinctrl
ARM: dts: exynos: Enable SSS on Odroid X/X2/U3 family
ARM: dts: exynos: Enable SSS on Trats2
ARM: dts: exynos: Add Security SubSystem node to Exynos4
Arnd Bergmann [Sun, 24 Apr 2016 21:12:59 +0000 (23:12 +0200)]
Merge tag 'samsung-dt-exynos3250-artik5-4.7' of git://git./linux/kernel/git/krzk/linux into next/dt
Merge "Topic branch for Device Tree changes for Exynos 3250 for v4.7" from Krzysztof Kozlowski:
Merge necessary new clocks from Sylwester (used by new board) and add support
for Exynos3250-based Artik5 board.
* tag 'samsung-dt-exynos3250-artik5-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Add MSHC2 DT node for SD card for exynos3250-artik5-eval board
ARM: dts: exynos: Add exynos3250-artik5 dtsi file for ARTIK5 module
ARM: dts: exynos: Add MSHC2 DT node for Exynos3250 SoC
ARM: dts: exynos: Add UART2 DT node for Exynos3250 SoC
ARM: dts: exynos: Add initial gpio setting of MMC2 device for exynos3250-monk
ARM: dts: exynos: Add initial pin configuration for exynos3250-rinato
clk: samsung: exynos3250: Add MMC2 clock
clk: samsung: exynos3250: Add UART2 clock
dt-bindings: Add the clock id of UART2 and MMC2 for Exynos3250
Florian Fainelli [Fri, 22 Apr 2016 19:22:04 +0000 (12:22 -0700)]
Merge tag 'bcm2835-dt-next-2016-04-20' into devicetree/next
This pull request brings in VC4 devicetree support and the other minor
DT changes for 4.7.
Also included is a DRM patch necessary to prevent regressions when
simplefb and vc4 drivers are both present. The patch was suggested by
the simplefb maintainer as the solution agreed upon at ELCE 2014, and
was acked by the DRM maintainer for merging through this tree.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Rafał Miłecki [Tue, 19 Apr 2016 06:56:46 +0000 (08:56 +0200)]
ARM: BCM5301X: Add DT entry for SPI controller and NOR flash
Controller is present on every BCM4708* board but only few devices have
serial flash attached so mark it as disabled by default.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Ben Hutchings [Fri, 1 Apr 2016 15:44:38 +0000 (17:44 +0200)]
ARM: dts: r8a7790: Set maximum frequencies for SDHI clocks
Taken from the datasheet.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
John Stultz [Thu, 14 Apr 2016 21:07:11 +0000 (14:07 -0700)]
device-tree: nexus7: Add bq27541 battery interface to dts
Add support for battery level reading on the Nexus7 by
enabling the bq27541 driver in the nexus7 dts
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Arnd Bergmann <arnd.bergmann@linaro.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: Andy Gross <agross@codeaurora.org>
Cc: Vinay Simha BN <simhavcs@gmail.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Stephen Boyd <stephen.boyd@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:34:02 +0000 (10:34 +0100)]
ARM: dts: db600c: add support to magnetometer
This patch adds support to on board LIS3MDLTR magnetometer.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:34:01 +0000 (10:34 +0100)]
ARM: dts: db600c: add spi support
This patch adds spi nodes required to provide spi bus support on LS
expansion.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:34:00 +0000 (10:34 +0100)]
ARM: dts: db600c: add i2c support
This patch adds nodes required to enable 4 i2c buses on the board which
are connected to various sensors and eeprom.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:59 +0000 (10:33 +0100)]
ARM: dts: db600c: Add on board leds support
This patch adds support to 4 user leds, wlan and bt led on board.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:58 +0000 (10:33 +0100)]
ARM: dts: db600c: add on board sata support.
This patch enables sata and regulators required to get on board sata
working.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:57 +0000 (10:33 +0100)]
ARM: dts: db600c: add pcie support
This patch adds pcie and regulators required to get on board ATL1C
ethernet working.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:56 +0000 (10:33 +0100)]
ARM: dts: db600c: add usb support
This patch adds usb host and otg support on board with required
regulators.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:55 +0000 (10:33 +0100)]
ARM: dts: db600c: Add eMMC and SD card support
This patch adds eMMC and SD card support with card detect and adding
required regulators.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:54 +0000 (10:33 +0100)]
ARM: dts: db600c: add pmic regulator supplies
This patch adds pmic regulator supplies connected on the board.
Rest of the invidual regulators would be added as and when required by
the devices.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:53 +0000 (10:33 +0100)]
ARM: dts: db600c: add board support with serial
This patch adds support to DB600c with basic serial ports.
DB600c is based on APQ8064.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:52 +0000 (10:33 +0100)]
ARM: dts: apq8064: add gsbi7 i2c support
This patch adds support to gsbi7 i2c which is used in some of the new
boards.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:51 +0000 (10:33 +0100)]
ARM: dts: apq8064: add support to gsbi1 uart
This patch adds support to gsbi1 uart and its pinctrls nodes.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Srinivas Kandagatla [Tue, 12 Apr 2016 09:33:50 +0000 (10:33 +0100)]
ARM: dts: apq8064: fix the pinctrls for i2c and spi
This patch fixes pinctrls for spi and i2c nodes whose default and sleep
states are together, which is incorrect.
Without this patch i2c/spi would not be functional.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 03:37:04 +0000 (20:37 -0700)]
ARM: dts: qcom: apq8064: Add smd node and all edges
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 03:37:03 +0000 (20:37 -0700)]
ARM: dts: qcom: apq8064: Add complete smsm node
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 03:37:02 +0000 (20:37 -0700)]
ARM: dts: qcom: apq8064: Add syscon for sic-non-secure
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 01:32:39 +0000 (18:32 -0700)]
ARM: dts: msm8974: Add modem smp2p and smd nodes
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 01:32:38 +0000 (18:32 -0700)]
ARM: dts: msm8974: Add node for second i2c from blsp1
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Bjorn Andersson [Tue, 29 Mar 2016 01:32:37 +0000 (18:32 -0700)]
ARM: dts: msm8974: Split efs in rfsa and rmtfs
One part of the efs memory region is used specifically for sharing file system
buffers between the apps and modem cpus (aka rmtfs), so better reflect this
split.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:12 +0000 (17:05 -0500)]
qcom: ipq4019: add DMA nodes to ipq4019 SoC and DK01 device tree
This adds the blsp_dma node to the device tree and the required
properties for using DMA with serial
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:11 +0000 (17:05 -0500)]
qcom: ipq4019: add crypto nodes to ipq4019 SoC and DK01 device tree
This adds the crypto nodes to the ipq4019 device tree, it also adds the
BAM node used by crypto as well which the driver currently requires to
operate properly
The crypto driver itself depends on some other patches to qcom_bam_dma
to function properly:
https://lkml.org/lkml/2015/12/1/113
CC: Stanimir Varbanov <svarbanov@mm-sol.com>
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:10 +0000 (17:05 -0500)]
qcom: ipq4019: add cpu operating points for cpufreq support
This adds some operating points for cpu frequeny scaling
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:08 +0000 (17:05 -0500)]
qcom: ipq4019: add i2c node to ipq4019 SoC and DK01 device tree
This will allow boards to enable the I2C bus
CC: Sricharan R <srichara@qti.qualcomm.com>
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:07 +0000 (17:05 -0500)]
qcom: ipq4019: add spi node to ipq4019 SoC and DK01 device tree
This will allow boards to enable the SPI bus
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:06 +0000 (17:05 -0500)]
qcom: ipq4019: add support for reset via qcom,ps-hold
This will allow these types of boards to be rebooted.
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Wed, 23 Mar 2016 22:05:05 +0000 (17:05 -0500)]
qcom: ipq4019: add watchdog node to ipq4019 SoC and DK01 device tree
This will allow boards to enable watchdog support
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Fri, 20 Nov 2015 00:29:48 +0000 (18:29 -0600)]
qcom: ipq4019: add acc and saw nodes to bring up secondary cores
This adds the required device tree nodes to bring up the
secondary cores on the ipq4019 SoC.
Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Thu, 19 Nov 2015 23:19:32 +0000 (17:19 -0600)]
dts: ipq4019: Add support for IPQ4019 DK01 board
Initial board support dts files for DK01 board.
Signed-off-by: Senthilkumar N L <snlakshm@codeaurora.org>
Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Matthew McClintock [Thu, 19 Nov 2015 23:19:31 +0000 (17:19 -0600)]
qcom: ipq4019: Add basic board/dts support for IPQ4019 SoC
Add initial dts files and SoC support for IPQ4019
Signed-off-by: Varadarajan Narayanan <varada@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Martin Sperl [Sat, 5 Mar 2016 18:02:49 +0000 (18:02 +0000)]
dt/bindings: bcm2835: correct description for DMA-int
Interrupt DMA11 is the shared interrupt for DMA channels 11 to 14
Interrupt DMA12 is the shared interrupt triggering for any DMA channel
(this also includes DMA channel 15)
Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Rob Herring <robh@kernel.org>
Stefan Wahren [Thu, 31 Mar 2016 17:25:17 +0000 (17:25 +0000)]
ARM: bcm2835: add CPU node for ARM core
This patch adds the CPU node of the BCM2835 into the DT.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Eric Anholt [Mon, 2 Mar 2015 22:36:16 +0000 (14:36 -0800)]
ARM: bcm2835: Add VC4 to the device tree.
VC4 is the GPU (display and 3D) present on the 283x.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Eric Anholt [Tue, 19 Apr 2016 20:24:14 +0000 (13:24 -0700)]
drm/vc4: Kick out the simplefb framebuffer before we set up KMS.
If we don't, then simplefb stays loaded on /dev/fb0 even though
scanout isn't happening from simplefb's memory area any more, and you
end up with no console.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Dave Airlie <airlied@redhat.com>
Simon Horman [Thu, 24 Mar 2016 02:01:08 +0000 (11:01 +0900)]
ARM: dts: r8a7791: Use USB3.0 fallback compatibility string
Use recently added fallback compatibility string in r8a7791 device tree.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Thu, 24 Mar 2016 02:01:07 +0000 (11:01 +0900)]
ARM: dts: r8a7790: Use USB3.0 fallback compatibility string
Use recently added fallback compatibility string in r8a7790 device tree.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Geert Uytterhoeven [Fri, 18 Mar 2016 10:19:21 +0000 (11:19 +0100)]
ARM: dts: r8a7779: Correct interrupt type for ARM TWD
The ARM TWD interrupt is a private peripheral interrupt (PPI), and per
the ARM GIC documentation, whether the type for PPIs can be set is
IMPLEMENTATION DEFINED.
For R-Car H1 devices the PPI type cannot be set, and so when we attempt
to set the type for the ARM TWD interrupt it fails. This has gone
unnoticed because it fails silently, and because we cannot re-configure
the type it has had no impact. Nevertheless fix the type for the TWD
interrupt so that it matches the hardware configuration.
Based on patches by Jon Hunter for Tegra20/30 and OMAP4.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Fri, 18 Mar 2016 10:19:20 +0000 (11:19 +0100)]
ARM: dts: sh73a0: Correct interrupt type for ARM TWD
The ARM TWD interrupt is a private peripheral interrupt (PPI), and per
the ARM GIC documentation, whether the type for PPIs can be set is
IMPLEMENTATION DEFINED.
For SH-Mobile AG5 devices the PPI type cannot be set, and so when we
attempt to set the type for the ARM TWD interrupt it fails. This has
gone unnoticed because it fails silently, and because we cannot
re-configure the type it has had no impact. Nevertheless fix the type
for the TWD interrupt so that it matches the hardware configuration.
Based on patches by Jon Hunter for Tegra20/30 and OMAP4.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Simon Horman [Thu, 17 Mar 2016 07:35:17 +0000 (16:35 +0900)]
ARM: dts: r8a7794: Add IIC nodes
Add IIC nodes to r8a7794 device tree.
Based on similar work for the r8a7793 by Laurent Pinchart.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Thu, 17 Mar 2016 07:33:10 +0000 (16:33 +0900)]
ARM: dts: r8a7794: add IIC clocks
Add IIC clocks to r8a7794 device tree.
Based on similar work for the r8a7790 by Wolfram Sang.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Wed, 16 Mar 2016 01:52:56 +0000 (10:52 +0900)]
ARM: dts: r8a7793: add CAN nodes to device tree
Add CAN nodes to r8a7793 device tree.
Based on work by Sergei Shtylyov for the r8a7791 SoC.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Simon Horman [Wed, 16 Mar 2016 01:52:55 +0000 (10:52 +0900)]
ARM: dts: r8a7793: add CAN clocks to device tree
The R-Car CAN controllers can derive the CAN bus clock not only from their
peripheral clock input (clkp1) but also from the other internal clock
(clkp2) and external clock fed on CAN_CLK pin. Describe those clocks in
the device tree along with the USB_EXTAL clock from which clkp2 is
derived.
Based on work by Sergei Shtylyov for the r8a7791 SoC.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Tue, 15 Mar 2016 00:26:34 +0000 (09:26 +0900)]
ARM: dts: r8a7794: add CAN nodes to device tree
Add CAN nodes to r8a7794 device tree.
Based on work by Sergei Shtylyov for the r8a7791 SoC.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Simon Horman [Tue, 15 Mar 2016 00:26:33 +0000 (09:26 +0900)]
ARM: dts: r8a7794: add CAN clocks to device tree
Add CAN nodes to r8a7794 device tree.
Based on work by Sergei Shtylyov for the r8a7791 SoC.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Simon Horman [Mon, 14 Mar 2016 02:13:59 +0000 (11:13 +0900)]
ARM: dts: r8a7790: use fallback can compatibility string
Use recently added fallback compatibility string in r8a7790 device tree.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Mon, 14 Mar 2016 02:13:58 +0000 (11:13 +0900)]
ARM: dts: r8a7791: use fallback can compatibility string
Use recently added fallback compatibility string in r8a7791 device tree.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Geert Uytterhoeven [Thu, 3 Mar 2016 09:32:41 +0000 (10:32 +0100)]
ARM: dts: r8a7790: Add SCIF2 device node
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Thu, 3 Mar 2016 09:32:40 +0000 (10:32 +0100)]
ARM: dts: r8a7790: Add SCIF2 clock
Based on Rev. 2.00 of the R-Car Gen2 datasheet.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Simon Horman [Wed, 24 Feb 2016 02:29:06 +0000 (11:29 +0900)]
ARM: dts: r8a7791: use fallback jpu compatibility string
Use recently added fallback compatibility string in r8a7791 device tree.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Simon Horman [Wed, 24 Feb 2016 02:29:05 +0000 (11:29 +0900)]
ARM: dts: r8a7790: use fallback jpu compatibility string
Use recently added fallback compatibility string in r8a7790 device trees.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Geert Uytterhoeven [Mon, 11 Jan 2016 18:41:12 +0000 (19:41 +0100)]
ARM: shmobile: timer: Fix preset_lpj leading to too short delays
On all shmobile ARM SoCs, loop-based delays may complete early, which
can be after only 1/3 (Cortex A9) or 1/2 (Cortex A7 or A15) of the
minimum required time.
This is caused by calculating preset_lpj based on incorrect assumptions
about the number of clock cycles per loop:
- All of Cortex A7, A9, and A15 run __loop_delay() at 1 loop per
CPU clock cycle,
- As of commit
11d4bb1bd067f9d0 ("ARM: 7907/1: lib: delay-loop: Add
align directive to fix BogoMIPS calculation"), Cortex A8 runs
__loop_delay() at 1 loop per 2 instead of 3 CPU clock cycles.
On SoCs with Cortex A7 and/or A15 CPU cores, this went unnoticed, as
delays use the ARM arch timer if available. R-Car Gen2 doesn't work if
the arch timer is disabled. However, APE6 can be used without the arch
timer.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Sjoerd Simons [Wed, 6 Apr 2016 19:32:06 +0000 (21:32 +0200)]
Revert "ARM: dts: porter: Enable SCIF_CLK frequency and pins"
This reverts commit
19417bd9c511 ("ARM: dts: porter: Enable SCIF_CLK
frequency and pins") as according to
http://elinux.org/File:R-CarM2-KOELSCH_PORTER-B_PORTER_C_Comparison.pdf
the external oscillator for SCIF_CLK is not mounted on the porter boards.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Sjoerd Simons [Wed, 6 Apr 2016 12:52:53 +0000 (14:52 +0200)]
ARM: dts: r8a7791: 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 clocks property.
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: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Maciej S. Szmigiero [Fri, 15 Apr 2016 22:27:23 +0000 (00:27 +0200)]
ARM: dts: imx6qdl-udoo: add 7 inch LCD touchscreen panel support
The official UDOO board kit has 7 and 15.6 inch touchscreen LCD panels
as options.
This patch adds support for 7 inch panel only, but the 15.6 inch one
should be easy to add using the same regulator, backlight device and
LVDS channel.
Since this panel is an option for UDOO board it is disabled by default
and can be enabled (for example) by the following U-Boot commands:
fdt set backlight status okay
fdt set panelchan status okay
fdt set panel7 status okay
fdt set touchscreenp7 status okay
The LVDS channels is also disabled by default to avoid warning from its
driver.
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Kurz [Fri, 15 Apr 2016 07:54:20 +0000 (09:54 +0200)]
ARM: dts: i.MX3x: add keypad port devicetree nodes
Add the Keypad Port (KPP) devicetree nodes for IMX31 and IMX35 SOC.
Signed-off-by: Alexander Kurz <akurz@blala.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:23 +0000 (16:44 +0200)]
soc: renesas: Add r8a7795 SYSC PM Domain Binding Definitions
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:22 +0000 (16:44 +0200)]
soc: renesas: Add r8a7794 SYSC PM Domain Binding Definitions
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:21 +0000 (16:44 +0200)]
soc: renesas: Add r8a7793 SYSC PM Domain Binding Definitions
R-Car M2-N is identical to R-Car M2-W w.r.t. power domains, so reuse the
definitions from the latter.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:20 +0000 (16:44 +0200)]
soc: renesas: Add r8a7791 SYSC PM Domain Binding Definitions
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:19 +0000 (16:44 +0200)]
soc: renesas: Add r8a7790 SYSC PM Domain Binding Definitions
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:18 +0000 (16:44 +0200)]
soc: renesas: Add r8a7779 SYSC PM Domain Binding Definitions
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Wed, 13 Apr 2016 14:44:17 +0000 (16:44 +0200)]
PM / Domains: Add DT bindings for the R-Car System Controller
The Renesas R-Car System Controller provides power management for the
CPU cores and various coprocessors, following the generic PM domain
bindings in Documentation/devicetree/bindings/power/power_domain.txt.
This supports R-Car Gen1 (H1), Gen2, and Gen3.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Nishanth Menon [Thu, 14 Apr 2016 17:45:58 +0000 (12:45 -0500)]
ARM: dts: Add support for dra72-evm rev C (SR2.0)
DRA72-EVM now has an upgrade to Rev C with SR2.0 silicon. As part of
this change, a few updates were factored in that were software
incompatible with previous board in few areas:
- We now use DP83867 ethernet phy instead of older DP838865 which fails
in certain use cases.
- Two Ethernet ports now instead of the single one in rev B.
- polarities changed for certain pcf gpios
- Due to SoC phy current requirements, VDDA supplies are split between
ldo3 and ldo2 (ldo2 was previously unused). NOTE: DSS (VDDA_VIDEO) is
still supplied by ldo5, HDMI is now supplied by LDO2 instead of using
LDO3.
NOTE: It does not make much sense to spin off a new board compatible
flag since there is no real benefit for the same.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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