Olof Johansson [Fri, 3 Apr 2015 21:54:13 +0000 (14:54 -0700)]
Merge tag 'mvebu-dt-4.1-3' of git://git.infradead.org/linux-mvebu into next/dt
Merge "ARM: mvebu: dt changes for v4.1 (round 3)" from Gregory Clement:
mvebu dt changes for v4.1 (part #3)
These changes have no influence on the kernel behavior (except
removing a warning message), but they allow to have a better
representation of the hardware.
- conform L2CC node with ePAPR specification by adding cache-level
- remove cpuclk resources overlapping coredivclk registers on Armada XP
* tag 'mvebu-dt-4.1-3' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: Conform L2CC node with ePAPR specification by adding cache-level
ARM: mvebu: clk: remove cpuclk resources overlapping coredivclk registers on Armada XP
Olof Johansson [Fri, 3 Apr 2015 21:47:54 +0000 (14:47 -0700)]
Merge tag 'v4.0-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt
Merge "ARM: mediatek: dts updates for v4.1" from Matthias Brugger:
- Add pinctrl/GPIO/EINT node for mt8135.
- document binding for the PMIC wrapper
- Add watchdog to mt6589
* tag 'v4.0-next-dts' of https://github.com/mbgg/linux-mediatek:
ARM: DTS: Add watchdog to mt6589
dt-bindings: ARM: Mediatek: document binding for the PMIC wrapper
ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135.
Olof Johansson [Fri, 3 Apr 2015 20:50:55 +0000 (13:50 -0700)]
Merge tag 'tegra-for-4.1-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Merge "ARM: tegra: Device tree changes for v4.1-rc1" from Thierry Reding:
A bunch of changes to improve support on the Nyan Big (Acer Chromebook
13). These enable the trackpad and make the WiFi card work. Changes to
the userspace-exposed name of the soundcard are required for a better
audio experience.
Support for Nyan Blaze (HP Chromebook 14) is added. It is very similar
to Nyan Big and therefore can enjoys many of the above improvements.
Since the EMC driver can now be used to scale the frequency at which
external memory is clocked, corresponding EMC frequency tables are added
for Jetson TK1 and the Nyan boards.
The Jetson TK1, Beaver and Nyan boards now also use generated pinmux
data, which makes it easier to keep it in sync with the data provided by
syseng.
* tag 'tegra-for-4.1-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Add EMC timings to Nyan Blaze device tree
ARM: tegra: Add EMC timings to Nyan Big device tree
ARM: tegra: Add EMC timings to Jetson TK1 device tree
ARM: tegra: Add EMC to Tegra124 device tree
ARM: tegra: Add Tegra124 ACTMON support
of: Add binding for NVIDIA Tegra ACTMON node
ARM: tegra: nyan: The WiFi card is kept powered during suspend
ARM: tegra: nyan: Add gpio-restart node
ARM: tegra: nyan: Set maximum frequency for SPI flash
ARM: tegra: Use generated pinmux data for Nyan Big
ARM: tegra: Use pwrseq-simple for the wifi in Nyan
ARM: tegra: Add node for trackpad in Nyan boards
ARM: tegra: Add DTS for the nyan-blaze board
ARM: tegra: Move generic parts out of the nyan-big DT
ARM: tegra: Change model of sound card in Nyan Big
ARM: tegra: Use generated pinmux for Beaver board
ARM: tegra: Import latest Jetson TK1 pinmux
Update the SAW2 DT bindings to add qcom,apq8064-saw2-v1.1-cpu compatible
binding string to configure SPM registers and allow the SPM to put the
core in deeper idle states when the core is idle.
Signed-off-by: Lina Iyer <lina.iyer@linaro.org> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Each Krait CPU in the QCOM 8084 SoC has an SAW power controller to
regulate the power to the cpu and aide the core in entering idle states.
Reference the SAW instance and associate the instance with the CPU core.
Signed-off-by: Lina Iyer <lina.iyer@linaro.org> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Each Krait CPU in the QCOM 8074/8974 SoC has an SAW power controller to
regulate the power to the cpu and aide the core in entering idle states.
Reference the SAW instance and associate the instance with the CPU core.
Signed-off-by: Lina Iyer <lina.iyer@linaro.org> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Lina Iyer [Wed, 25 Mar 2015 20:25:28 +0000 (14:25 -0600)]
devicetree: bindings: Document qcom,idle-states
Document cpuidle states of QCOM cpus. In addition to arm-idle-state
compatible string, the ARM idle state definition must define one of the
following compatible strings -
"qcom,idle-state-ret",
"qcom,idle-state-spc",
"qcom,idle-state-pc",
The compatibles helps the SPM platform driver to use the correct idle
function when the index to the idle state is passed to the platform
driver.
Signed-off-by: Lina Iyer <lina.iyer@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Update qcom,saw2 node bindings with compatible strings to identify nodes
that provides cpuidle functionality for a particular SoC. Remove
unused compatible strings.
Update examples for different SAW nodes.
Signed-off-by: Lina Iyer <lina.iyer@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Georgi Djakov [Wed, 18 Mar 2015 14:08:21 +0000 (16:08 +0200)]
dt-bindings: Add #defines for MSM8916 clocks and resets
Add clocks/resets defines for the global clock controller
found on Qualcomm MSM8916 SoCs.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
PM8841 and PM8941 have 2 SPMI devices per physical package.
Add their configuration nodes and include them in boards
which are using 8x74 based chipset.
Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Andy Gross [Mon, 9 Feb 2015 22:01:07 +0000 (16:01 -0600)]
mfd: qcom,tcsr: Add device tree binding for TCSR
This patch adds the device tree binding for the Qualcomm Top Control and
Status Register device. The TCSR is comprised of a set of registers that
provide various control and status functions for attached peripherals.
Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Fri, 3 Apr 2015 20:22:39 +0000 (13:22 -0700)]
Merge tag 'omap-for-v4.1/wl12xx-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "wireless wl12xx and omap device tree changes for v4.1" from Tony
Lindgren:
Wireless and omap changes to make wl12xx driver to use device tree
data instead of platform data from Eliad Peller <eliad@wizery.com>:
- Add device-tree support to the wlcore (wl12xx/wl18xx) driver.
- Update the current users to use the bindings instead of pdata-quirks.
- Finally, remove the deprecated wl12xx_platform_data struct
Note that da850 board file code that still uses the platform data,
but we have da850.dtsi that can be used instead. So it was decided
that we should try to remove the wl12xx support from the da850
board file as suggested by Sekhar Nori <nsekhar@ti.com>. As it's
the last patch in the series, the last patch can be simply reverted
if needed.
As this series touches quite a bit of arch code, it was suggested
by Kalle Valo <kvalo@codeaurora.org> that the whole series should
be merged via the arm-soc tree.
* tag 'omap-for-v4.1/wl12xx-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
wlcore: remove wl12xx_platform_data
ARM: dts: add wl12xx/wl18xx bindings
wlcore: add device-tree support
dt: bindings: add TI's wilink wireless device
wl12xx: use frequency instead of enumerations for pdata clocks
wlcore: set irq_trigger in board files instead of hiding behind a quirk
+ Linux 4.0-rc4
Olof Johansson [Fri, 3 Apr 2015 18:08:28 +0000 (11:08 -0700)]
Merge tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt
Merge "at91: dt for 4.1 #2" from Nicolas Ferre:
Second batch of DT changes for 4.1:
- RTC nodes for at91sam9x5 boards and at91sam9n12ek
- HLCDC nodes and pin definitions for sama5d3 & sama5d4
- additional uarts for sama5d3
* tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91/dt: sama5d4: add rgb777 LCD line configuration
ARM: at91/dt: sama5d4: fix LCD pins for RGB666 format
ARM: at91/dt: sama5d4: add hlcdc node
ARM: at91/dt: sama5d4: add lcdc pin definitions
ARM: at91/dt: sama5d3: add uart1 pinctrl definition
ARM: at91/dt: sama5d3: add uart0
ARM: at91/dt: define the HLCDC node available on sama5d3 SoCs
ARM: at91/dt: add alternative pin muxing for sama5d3 lcd pins
ARM: at91/dt: split sama5d3 lcd pin definitions to match RGB mode configs
ARM: at91/dt: at91sam9n12ek: enable RTC
ARM: at91/dt: at91sam9x5cm: enable RTC
DT: video: atmel_lcdc: Add example of fixed framebuffer memory
Olof Johansson [Fri, 3 Apr 2015 17:55:21 +0000 (10:55 -0700)]
Merge tag 'mvebu-dt-4.1-2' of git://git.infradead.org/linux-mvebu into next/dt
Merge "ARM: mvebu: dt changes for v4.1 (round 2)" from Gregory Clement:
mvebu dt changes for v4.1 (part #2)
- add support for Performance Monitor Unit on most of mvebu SoCs
- add nas2big support
- add support for USB3 port On Armada 385 AP
* tag 'mvebu-dt-4.1-2' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: armada-385-ap: Enable USB3 port
ARM: mvebu: Enable Performance Monitor Unit on Armada 380/385 SoC
ARM: mvebu: Enable Performance Monitor Unit on Armada 375 SoC
ARM: mvebu: Enable Performance Monitor Unit on Armada XP/370 SoCs
ARM: Kirkwood: add DT description for nas2big
Olof Johansson [Thu, 2 Apr 2015 00:52:46 +0000 (17:52 -0700)]
Merge tag 'v4.1-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Merge "ARM: rockchip: dts changes for 4.1" from Heiko Stuebner:
This adds and enables the usbphy nodes on the rk3288 boards and enables
the gmac on the firefly board. A new board the Popmetal-rk3288 is also
added. And finally the pmic supplies for act8846 based boards are added,
as the act8865/act8846 driver gained supply handling in the regulator tree.
* tag 'v4.1-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: complete rk3288-evb pmic supplies
ARM: dts: rockchip: add input supplies for the act8846 on Radxa Rock
ARM: dts: add rk3288 PopMetal board
dt-bindings: add root compatible property for PopMetal board
ARM: dts: rockchip: enable gmac on rk3288-firefly
ARM: dts: rockchip: enable usbphy on rk3288-firefly
ARM: dts: rockchip: Enable usb PHY on rk3288-evb board
ARM: dts: rockchip: add rk3288 usb PHY
Sascha Hauer [Tue, 17 Mar 2015 10:14:33 +0000 (11:14 +0100)]
dt-bindings: ARM: Mediatek: document binding for the PMIC wrapper
This adds documentation for the PMIC wrapper unit found on Mediatek
SoCs. Currently support are the MT8135 and MT8173 SoCs, but the PMIC
wrapper can also be found on MT6xxx and possibly other SoCs.
Tomeu Vizoso [Thu, 12 Mar 2015 14:48:09 +0000 (15:48 +0100)]
ARM: tegra: Add EMC timings to Nyan Blaze device tree
This adds a new file, tegra124-nyan-blaze-emc.dtsi that contains
valid timings for the EMC memory clock. The file is included to the
main device tree file for the Nyan Blaze.
The frequency 528MHz is missing because we don't currently have a timing
configuration that works.
Additionally, only the timings for the ram-code 1 is present as that's
what could be tested currently, though downstream has timings for more
ram-codes.
Tomeu Vizoso [Thu, 12 Mar 2015 14:48:08 +0000 (15:48 +0100)]
ARM: tegra: Add EMC timings to Nyan Big device tree
This adds a new file, tegra124-nyan-big-emc.dtsi that contains
valid timings for the EMC memory clock. The file is included to the
main device tree file for the Nyan Big.
The frequency 528MHz is missing because we don't currently have a timing
configuration that works.
Additionally, only the timings for the ram-code 1 is present as that's
what could be tested currently, though downstream has timings for more
ram-codes.
Mikko Perttunen [Thu, 12 Mar 2015 14:48:01 +0000 (15:48 +0100)]
ARM: tegra: Add EMC timings to Jetson TK1 device tree
This adds a new file, tegra124-jetson-tk1-emc.dtsi that contains
valid timings for the EMC memory clock. The file is included to the
main Jetson TK1 device tree.
The data is generated from the V5.0.17 version of the DVFS tables.
Eliad Peller [Wed, 18 Mar 2015 16:38:30 +0000 (18:38 +0200)]
wlcore: remove wl12xx_platform_data
Now that we have wlcore device-tree bindings in place
(for both wl12xx and wl18xx), remove the legacy
wl12xx_platform_data struct, and move its members
into the platform device data (that is passed to wlcore)
Davinci 850 is the only platform that still set
the platform data in the legacy way (and doesn't
have DT bindings), so remove the relevant
code/Kconfig option from the board file (as suggested
by Sekhar Nori)
Since no one currently uses wlcore_spi, simply remove its
platform data support (DT bindings will have to be added
if someone actually needs it)
Signed-off-by: Luciano Coelho <luca@coelho.fi> Signed-off-by: Eliad Peller <eliad@wizery.com> Tested-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Kalle Valo <kvalo@codeaurora.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Luciano Coelho [Wed, 18 Mar 2015 16:38:26 +0000 (18:38 +0200)]
wl12xx: use frequency instead of enumerations for pdata clocks
Instead of defining an enumeration with the FW specific values for the
different clock rates, use the actual frequency instead. Also add a
boolean to specify whether the clock is XTAL or not.
Change all board files to reflect this.
Signed-off-by: Luciano Coelho <luca@coelho.fi>
[Eliad - small fixes, update board file changes] Signed-off-by: Eliad Peller <eliad@wizery.com> Tested-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Kalle Valo <kvalo@codeaurora.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Tomeu Vizoso [Wed, 18 Mar 2015 09:52:22 +0000 (10:52 +0100)]
ARM: tegra: Use generated pinmux data for Nyan Big
Google has submitted a board config for the pinmux programming of the
Nyan Big board. Use the whole of it as it's generated to make it easier
to update as the configuration gets fixed in the future.
Tomeu Vizoso [Wed, 18 Mar 2015 09:52:21 +0000 (10:52 +0100)]
ARM: tegra: Use pwrseq-simple for the wifi in Nyan
The Nyan boards have a Marvell 88w8897 wifi card connected through SDIO
that needs the reset line to be asserted before mmc power up and deasserted
afterwards.
This patch also adds references to the power supplies of the card so that
the regulators are enabled when it's probed.
Stephen Warren [Tue, 17 Feb 2015 18:57:45 +0000 (11:57 -0700)]
ARM: tegra: Import latest Jetson TK1 pinmux
syseng has revamped the Jetson TK1 pinmux spreadsheet, basing the content
completely on correct configuration for the board/schematic, rather than
the previous version which was based on the bare minimum changes relative
to another reference board.
This content comes from Jetson_TK1_customer_pinmux.xlsm (v09) downloaded
from https://developer.nvidia.com/hardware-design-and-development.
Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Nicolas Ferre [Wed, 25 Feb 2015 18:04:05 +0000 (19:04 +0100)]
ARM: at91/dt: sama5d4: add rgb777 LCD line configuration
For the SAMA5D4 SoC, some LCD lines are in conflict with useful peripherals.
Remove these lines and the lowest significant bit of a 24 bit LCD. It gives
us a RGB 777 configuration.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Boris Brezillon [Mon, 7 Jul 2014 16:32:24 +0000 (18:32 +0200)]
ARM: at91/dt: define the HLCDC node available on sama5d3 SoCs
Define the HLCDC (HLCD Controller) IP available on some sama5d3 SoCs
(i.e. sama5d31, sama5d33, sama5d34 and sama5d36) in sama5d3 dtsi file.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Anthony Harivel <anthony.harivel@emtrion.de> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Boris Brezillon [Fri, 4 Jul 2014 14:43:53 +0000 (16:43 +0200)]
ARM: at91/dt: add alternative pin muxing for sama5d3 lcd pins
Define alternative pin muxing for the LCDC pins.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Anthony Harivel <anthony.harivel@emtrion.de> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Boris Brezillon [Mon, 7 Jul 2014 16:31:49 +0000 (18:31 +0200)]
ARM: at91/dt: split sama5d3 lcd pin definitions to match RGB mode configs
The HLCDC (HLCD Controller) IP supports 4 different output mode (RGB444,
RGB565, RGB666 and RGB888) and the pin muxing will depend on the chosen
RGB mode.
Split pin definitions to be able to set pin config according to the
selected mode.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Tested-by: Anthony Harivel <anthony.harivel@emtrion.de> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Luciano Coelho [Wed, 18 Mar 2015 16:38:25 +0000 (18:38 +0200)]
wlcore: set irq_trigger in board files instead of hiding behind a quirk
The platform_quirk element in the platform data was used
to change the way the IRQ is triggered. When set,
the EDGE_IRQ quirk would change the irqflags used
and treat edge trigger differently from the rest.
Instead of hiding this irq flag setting behind the quirk,
have the board files set the irq_trigger explicitly.
This will allow us to use standard irq DT definitions
later on.
Signed-off-by: Luciano Coelho <luca@coelho.fi>
[Eliad - rebase, add irq_trigger field and pass it,
update board file changes] Signed-off-by: Eliad Peller <eliad@wizery.com> Tested-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Kalle Valo <kvalo@codeaurora.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Mark Jackson [Thu, 19 Mar 2015 15:07:43 +0000 (15:07 +0000)]
ARM: dts: Update Nanobone dts file
Update dts file to reflect:-
* new flash memory layout
* add missing phy-mode property
* dual_emac now just a boolean
* rename mcp to microchip
* update gpio definition
Signed-off-by: Mark Jackson <mpfj@newflow.co.uk> Signed-off-by: Tony Lindgren <tony@atomide.com>
Sakari Ailus [Wed, 18 Mar 2015 23:50:23 +0000 (01:50 +0200)]
ARM: dts: omap3: Add DT entries for OMAP 3 ISP
The resources the ISP needs are slightly different on 3[45]xx and 3[67]xx.
Especially the phy-type property is different.
Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[tony@atomide.com: use omap3_scm_general instead of scm_conf for now] Signed-off-by: Tony Lindgren <tony@atomide.com>
Pali Rohár [Thu, 26 Feb 2015 13:49:59 +0000 (14:49 +0100)]
ARM: dts: omap3-tao3530: Include directly omap34xx.dtsi
This patch just move content of file omap34xx-hs.dtsi into omap3-tao3530.dts.
There is no code change, patch is just preparation for removing -hs file.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
Pali Rohár [Thu, 26 Feb 2015 13:49:58 +0000 (14:49 +0100)]
ARM: dts: n900: Enable omap sham and include directly omap34xx.dtsi
This patch moves content of file omap34xx-hs.dtsi into omap3-n900.dts and enable
omap sham support (omap HW support for SHA + MD5). After testing both omap hwmod
and omap-sham.ko drivers it looks like signed Nokia X-Loader enable L3 firewall
for omap sham. There is no kernel crash with both official bootloader and crypto
enable bootloader. So we can safely enable sham code.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
Pali Rohár [Thu, 26 Feb 2015 13:49:57 +0000 (14:49 +0100)]
ARM: dts: n9/n950: Enable omap crypto support
Harmattan system on Nokia N9 and N950 devices uses omap crypto support.
Bootloader on those devices is known that it enables HW crypto support.
This patch just include omap36xx.dtsi directly, so aes and sham is enabled.
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 19 Mar 2015 16:14:36 +0000 (09:14 -0700)]
ARM: dts: Add cppi41 support for dm816x MUSB
Looks like we have cppi41 on dm816x just like on am335x.
Cc: Bin Liu <binmlist@gmail.com> Cc: Brian Hutchinson <b.hutchman@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Thu, 19 Mar 2015 16:14:35 +0000 (09:14 -0700)]
ARM: dts: Fix typo for dm816x usb0_pins
Commit a54879a00859 ("ARM: dts: Fix USB dts configuration for dm816x")
attempted to fix the USB features introduced by commit 7800064ba507
("ARM: dts: Add basic dm816x device tree configuration") but obviously
I did not read the dmesg as more USB issues still keep trickling in.
It should be usb1_pins instead not usb0_pins for the second interface
to avoid warnings from pinctrl framework.
Cc: Brian Hutchinson <b.hutchman@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Nadav Haklai [Tue, 17 Mar 2015 12:53:34 +0000 (13:53 +0100)]
ARM: mvebu: clk: remove cpuclk resources overlapping coredivclk registers on Armada XP
The resources of the cpuclk node are overlapping the one from
coredivclk node. It was not noticed until now because the driver did a
simple of_iomap and not a request_mem_region. This patch fixes it.
[gregory.clement@free-electrons.com: add commit log and port to 4.0-rc] Signed-off-by: Nadav Haklai <nadavh@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Roger Quadros [Tue, 17 Mar 2015 09:43:51 +0000 (11:43 +0200)]
ARM: dts: dra7x-evm: beagle-x15: Fix USB Peripheral
Now that we have EXTCON_USB_GPIO queued for v4.1, revert
commit addfcde7c485 ("ARM: dts: dra7x-evm: beagle-x15: Fix USB Host")
On these EVMs, the USB cable state has to be determined via the
ID pin tied to a GPIO line. We use the gpio-usb-extcon driver
to read the ID pin and the extcon framework to forward
the USB cable state information to the USB driver so the
controller can be configured in the right mode (host/peripheral).
Gets USB peripheral mode to work on this EVM.
Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com>
Suman Anna [Mon, 16 Mar 2015 17:20:37 +0000 (12:20 -0500)]
ARM: dts: DRA7: Remove ti,timer-dsp and ti,timer-pwm properties
Remove the 'ti,timer-dsp' and 'ti,timer-pwm' properties from the timer
nodes that still have them. This seems to be copied from OMAP5, on
which only certain timers are capable of providing PWM functionality
or be able to interrupt the DSP. All the GPTimers On DRA7 are capable
of PWM and interrupting any core (due to the presence of Crossbar).
These properties were used by the driver to add capabilities to each
timer, and support requesting timers by capability. In the DT world,
we expect any users of timers to use phandles to the respective timer,
and use the omap_dm_timer_request_by_node() API. The API to request
using capabilities, omap_dm_timer_request_by_cap() API should be
deprecated eventually.
Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Marek Belisko [Fri, 13 Mar 2015 20:40:37 +0000 (21:40 +0100)]
Documentation: omap-twl4030: Move ti,codec property to optional
ti,codec property is not used in omap-twl4030 driver in linux kernel but
we keep it as optional property, so that the existing dtbs do not
become noncompliant after the change on other OS.
Signed-off-by: Marek Belisko <marek@goldelico.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Marek Belisko [Fri, 13 Mar 2015 20:40:36 +0000 (21:40 +0100)]
ARM: dts: omap3: Remove all references to ti,codec property
ti,codec property is not used (parsed) in omap-twl4030 driver. The ti,twl4030-audio
which ti,codec points by phandle is mfd driver and device for ASoC codec is created
w/o DT compatible string. Removing all references in DT files.
Signed-off-by: Marek Belisko <marek@goldelico.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Added Pandora 1 GHz model which is based on Classic/Rebirth
with following changes:
- upgraded cpu to dm3730 runs on 1GHz
- 512 MiB DDR-333 SDRAM @ 200 MHz
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Reviewed-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
This device tree allows to boot, supports the panel,
framebuffer, touch screen, as well as some more peripherals.
Since there is a OMAP3530 based 600 MHz variant and a DM3730 based
1 GHz variant we must include this common device tree code
in one of two CPU specific device trees.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Marek Belisko <marek@goldelico.com> Tested-by: Grazvydas Ignotas <notasas@gmail.com> Reviewed-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Matt Porter [Thu, 26 Feb 2015 15:38:45 +0000 (10:38 -0500)]
Documentation: DT: omap_serial: document missing properties and add an example
The omap_serial.txt binding documentation lacks a number of properties
that are used in DTS files for platforms incorporating this peripheral.
Fix this by documenting the missing required and optional fields and
add an example.
Signed-off-by: Matt Porter <mporter@konsulko.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
projects / linux-beck.git / log