Commit Graph

456857 Commits

Author SHA1 Message Date
Olof Johansson
8850e0ba57 Samsung DT 2nd updates for v3.17
This is based on tags/exynos-power because this DT changes
 are depending PMU cleanup.
 
 Fixes boot for exynos5260 and exynos5410,
 - Since exynos cannot boot without obtaining PMU address via
   DT from now on, add PMU node for exynos5260 and exynos5410
 
 For preparing exynos5250-spring,
 - move max77686 and cypress,cyapa trackpad from exynos5250-
   cros-common to exynos5250-snow DT file
 (Note exynos5250-spring is not included in this branch yet)
 
 For exynos3250,
 - add TMU node and remove duplicated interrupt-parent
 - add missing pinctrl property for uart0 and uart1
 
 For exynos5250-smdk5250 board
 - add max77686 pmic interrupt property which is connected to
   gpx3
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Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Merge "Samsung DT 2nd updates for v3.17" from Kukjin Kim:

This is based on tags/exynos-power because this DT changes
are depending PMU cleanup.

Fixes boot for exynos5260 and exynos5410,
- Since exynos cannot boot without obtaining PMU address via
  DT from now on, add PMU node for exynos5260 and exynos5410

For preparing exynos5250-spring,
- move max77686 and cypress,cyapa trackpad from exynos5250-
  cros-common to exynos5250-snow DT file
(Note exynos5250-spring is not included in this branch yet)

For exynos3250,
- add TMU node and remove duplicated interrupt-parent
- add missing pinctrl property for uart0 and uart1

For exynos5250-smdk5250 board
- add max77686 pmic interrupt property which is connected to
  gpx3

* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (28 commits)
  ARM: dts: Add missing pinctrl for uart0/1 for exynos3250
  ARM: dts: Remove duplicate 'interrput-parent' property for exynos3250
  ARM: dts: Add TMU dt node to monitor the temperature for exynos3250
  ARM: dts: Specify MAX77686 pmic interrupt for exynos5250-smdk5250
  ARM: dts: cypress,cyapa trackpad is exynos5250-Snow only
  ARM: dts: max77686 is exynos5250-snow only
  ARM: EXYNOS: Add exynos5260 PMU compatible string to DT match table
  ARM: dts: Add PMU DT node for exynos5260 SoC
  ARM: EXYNOS: Add support for Exynos5410 PMU
  ARM: dts: Add PMU to exynos5410
  ARM: dts: Document exynos5410 PMU
  ARM: EXYNOS: Move cpufreq and cpuidle device registration to init_machine
  ARM: EXYNOS: Refactored code for using PMU address via DT
  ARM: EXYNOS: Support cluster power off on exynos5420/5800
  ARM: EXYNOS: populate suspend and powered_up callbacks for mcpm
  ARM: EXYNOS: do not allow cpuidle registration for exynos5420
  cpuidle: big.LITTLE: init driver for exynos5420
  cpuidle: big.LITTLE: Add ARCH_EXYNOS entry in config
  ARM: EXYNOS: add generic function to calculate cpu number
  cpuidle: big.LITTLE: add of_device_id structure
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-31 20:17:53 -07:00
Olof Johansson
cdf26ad472 Watchdog nodes and a duplicate pinctrl property.
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Merge tag 'v3.17-rockchip-rk3xxx-dts-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "two more dts changes for Rockchip Cortex-A9 SoCs" from Heiko Stübner:

Watchdog nodes and a duplicate pinctrl property.

* tag 'v3.17-rockchip-rk3xxx-dts-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add watchdog node
  ARM: dts: rockchip: remove pinctrl setting from radxarock uart2

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 22:40:49 -07:00
Olof Johansson
68a05338ce Add support for rk3288 ehci controllers.
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Merge tag 'v3.17-rockchip-rk3288-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "Basic rk3288 usb support" from Heiko Stübner:

Add support for rk3288 ehci controllers.

* tag 'v3.17-rockchip-rk3288-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: Enable USB host0 (EHCI) on rk3288-evb
  ARM: dts: add rk3288 ehci usb devices
  ARM: dts: Turn on USB host vbus on rk3288-evb

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 22:04:14 -07:00
Doug Anderson
163cb917b8 ARM: dts: Enable USB host0 (EHCI) on rk3288-evb
This is the top USB port on the evb (the one closest to the Ethernet
connector).

Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-31 05:35:38 +02:00
Kever Yang
beb4b3f56e ARM: dts: add rk3288 ehci usb devices
rk3288 has two kind of usb controller; this adds the ehci variant for
host0 and hsic.

At the moment we don't add any phys for these controllers, but the
default settings seem to work OK.

There is a hardware problem in ohci controller which make it
unavailable and host0 controller can only support high-speed devices.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-31 05:35:28 +02:00
Doug Anderson
83a742b431 ARM: dts: Turn on USB host vbus on rk3288-evb
There is no phy driver that works on the Rockchip board for either USB
host port yet.  For now just hardcode the vbus signal to be on all the
time which makes both the dwc2 host and the EHCI port work.

Signed-off-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-31 05:35:10 +02:00
Olof Johansson
8b510129ba arm: Xilinx Zynq dt patches for v3.17 third pull request
- Add Adapteva Parallella board/DT
 - Add SPI nodes
 - Add CAN nodes
 - Clean Zynq description
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Merge tag 'zynq-dt-for-3.17-3' of git://git.xilinx.com/linux-xlnx into next/dt

Merge "Xilinx Zynq dt changes for v3.17 - third pull request" from Michal
Simek:

arm: Xilinx Zynq dt patches for v3.17 third pull request

- Add Adapteva Parallella board/DT
- Add SPI nodes
- Add CAN nodes
- Clean Zynq description

* tag 'zynq-dt-for-3.17-3' of git://git.xilinx.com/linux-xlnx:
  ARM: zynq: DT: Clarify Xilinx Zynq platform
  ARM: zynq: DT: Remove DMA from board DTs
  ARM: zynq: DT: Add CAN node
  ARM: dts: zynq: Add SPI
  ARM: dts: zynq: Add DMAC for Parallella
  ARM: dts: zynq: Add Parallella device tree
  Documentation: devicetree: Adapteva boards
  Documentation: devicetree: Adapteva vendor prefix

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 12:54:57 -07:00
Marcel Ziswiler
ae171be4e0 ARM: tegra: apalis t30: fix device tree compatible node
Working on sound support I noticed the Apalis T30 Evaluation board
device tree missing the more generic Apalis T30 compatible string.

Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 12:49:00 -07:00
Thierry Reding
067cc28670 ARM: tegra: paz00: Fix some indentation inconsistencies
Indentation of the clock property used a hodgepodge of tabs and spaces.
Make them more consistent (tabs for indentation followed by spaces for
alignment).

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 12:48:52 -07:00
Olof Johansson
27ff34ef48 Third Round of Renesas ARM Based SoC Clock Updates for v3.17
* Add legacy clocks for SCI for SoCs that do not yet have CCF support.
   This is to allow timer devices to be enabled using DT and
   will be removed after CCF support is added for each SoC.
 
   This is in keeping with the approach taken for enabling
   SCI (serial) devices using DT on these SoCs.
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Merge tag 'renesas-clock3-for-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Third Round of Renesas ARM Based SoC Clock Updates for v3.17" from Simon
Horman:

Third Round of Renesas ARM Based SoC Clock Updates for v3.17

* Add legacy clocks for SCI for SoCs that do not yet have CCF support.
  This is to allow timer devices to be enabled using DT and
  will be removed after CCF support is added for each SoC.

  This is in keeping with the approach taken for enabling
  SCI (serial) devices using DT on these SoCs.

* tag 'renesas-clock3-for-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: sh73a0: add CMT1 clock support for DT
  ARM: shmobile: r8a7740: add CMT1 clock support for DT
  ARM: shmobile: r8a73a4: add CMT1 clock support for DT
  ARM: shmobile: r8a7740: add TMU clock support for DT
  ARM: shmobile: r8a7778: add TMU clock support for DT

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-07-30 12:43:00 -07:00
Michal Simek
6a3246c02e ARM: zynq: DT: Clarify Xilinx Zynq platform
ep107 was emulation platform and compatible string
have been changed long time ago.

"ARM: zynq: dts: split up device tree"
(sha1: e06f1a9ed7)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-07-30 13:26:54 +02:00
Heiko Stuebner
eb2b9d47dd ARM: dts: rockchip: add watchdog node
This adds the Designware compatible watchdog found on RK3xxx Cortex-A9 SoCs.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-30 12:14:44 +02:00
Heiko Stuebner
23c93bc92c ARM: dts: rockchip: remove pinctrl setting from radxarock uart2
We set default pinctrl settings for the uarts in rk3188.dtsi already,
so remove forgotten duplicate.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-30 12:08:54 +02:00
Chanwoo Choi
a9408a6bba ARM: dts: Add missing pinctrl for uart0/1 for exynos3250
This patch add missing pinctrl for uart0/1 for Exynos3250. The gpio pin (
uart0_data, uart0_fctl, uart1_data) is only used for UART IP.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:57:32 +09:00
Chanwoo Choi
81632461f3 ARM: dts: Remove duplicate 'interrput-parent' property for exynos3250
This patch removes duplicat 'interrupt-parent' property for Exynos3250
because exynos3250.dtsi already defined 'interrupt-parent' property
as following:

In arch/arm/boot/dts/exynos3250.dtsi:

	compatible = "samsung,exynos3250";
	interrupt-parent = <&gic>;

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:57:28 +09:00
Chanwoo Choi
9dfb33477d ARM: dts: Add TMU dt node to monitor the temperature for exynos3250
This patch add TMU (Thermal Management Unit) dt node to monitor the high
temperature for Exynos3250.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:57:24 +09:00
Thomas Abraham
47580e8d94 ARM: dts: Specify MAX77686 pmic interrupt for exynos5250-smdk5250
The IRQB interrupt pin of MAX77686 PMIC is connected to GPX3[2] pin of
Exynos5250 on the Exynos5250 SMDK board. Specify this connection using
interrupts property for the max77686 pmic node.

Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:54:46 +09:00
Andreas Faerber
3428f20b65 ARM: dts: cypress,cyapa trackpad is exynos5250-Snow only
Move it from exynos5250-cros-common.dtsi to exynos5250-snow.dts.
Spring does not need it, it uses an Atmel maXTouch instead.

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:53:07 +09:00
Andreas Faerber
10bc0450f0 ARM: dts: max77686 is exynos5250-snow only
Move it from exynos5250-cros-common.dtsi to exynos5250-snow.dts.
Spring does not need it, it uses an s5m8767 instead.

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-30 07:51:51 +09:00
Soren Brinkmann
d1a28b6860 ARM: zynq: DT: Remove DMA from board DTs
The DMA engine is enabled for all DTs that derive from zynq-7000.dtsi.
There is no need to override the 'status' property in board DTs.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-07-29 07:33:02 +02:00
Michal Simek
fdf2618378 ARM: zynq: DT: Add CAN node
Add node describing Zynq's CAN controller.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
2014-07-29 07:31:40 +02:00
Vikas Sajjan
22ead0d702 ARM: EXYNOS: Add exynos5260 PMU compatible string to DT match table
Exynos initialisation code now relies on obtaining the PMU address via
DT, so add the exynos5260 PMU compatible string to DT match table.

Signed-off-by: Vikas Sajjan <vikas.sajjan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-29 06:17:39 +09:00
Vikas Sajjan
fbe4e9f55b ARM: dts: Add PMU DT node for exynos5260 SoC
Adds PMU DT node for exynos5260 SoC.

Signed-off-by: Vikas Sajjan <vikas.sajjan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-29 06:17:39 +09:00
Andreas Faerber
98504def7c ARM: EXYNOS: Add support for Exynos5410 PMU
Exynos initialization code now relies on obtaining the PMU address,
so add the new 5410 value to the list of compatible string matches.
This unbreaks booting on 5410 based boards.

Fixes: fce9e5bb25 ("ARM: EXYNOS: Add support for mapping PMU base
address via DT")

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-29 06:12:11 +09:00
Andreas Faerber
0a8f594117 ARM: dts: Add PMU to exynos5410
Exynos initialization code now relies on obtaining the PMU address,
so prepare a PMU node for Exynos5410.

Fixes: fce9e5bb25 ("ARM: EXYNOS: Add support for mapping PMU base
address via DT")

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-29 06:12:04 +09:00
Andreas Faerber
c0314e8a4e ARM: dts: Document exynos5410 PMU
We will start using "samsung,exynos5410-pmu".

Signed-off-by: Andreas Faerber <afaerber@suse.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-07-29 06:09:51 +09:00
Kukjin Kim
6da287ad02 Merge branch 'v3.17-next/power-exynos' into v3.17-next/dt-samsung-2 2014-07-29 06:09:42 +09:00
Arnd Bergmann
8cfb4e3d30 ARM: mach-bcm: dt updatees for 3.17
- BCM Mobile SMP support
 - BRCM STB platform support
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Merge tag 'for-3.17/bcm-dt' of git://github.com/broadcom/mach-bcm into next/dt

Merge "ARM: mach-bcm: dt updatees for 3.17" from Matt Porter:

- BCM Mobile SMP support
- BRCM STB platform support

* tag 'for-3.17/bcm-dt' of git://github.com/broadcom/mach-bcm:
  ARM: brcmstb: dts: add a reference DTS for Broadcom 7445
  ARM: brcmstb: gic: add compatible string for Broadcom Brahma15
  ARM: brcmstb: add misc. DT bindings for brcmstb
  ARM: brcmstb: add CPU binding for Broadcom Brahma15
  ARM: dts: enable SMP support for bcm21664
  ARM: dts: enable SMP support for bcm28155
  devicetree: bindings: document Broadcom CPU enable method

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 17:05:59 +02:00
Arnd Bergmann
565f46dc4d Linux 3.16-rc6
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Merge tag 'v3.16-rc6' into next/dt

Update to Linux 3.16-rc6 as a dependency for the broadcom changes.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 17:04:15 +02:00
Arnd Bergmann
4fd1f229c2 mvebu DT changes for v3.17 (round 4)
- Armada XP
     - New board, Lenovo ix4-300d NAS
     - Add Lenovo to vendor-prefixes
 
  - Dove
     - Add LCD controllers
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Merge tag 'mvebu-dt-3.17-4' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu DT changes for v3.17 (round 4)" from Jason Cooper"

 - Armada XP
    - New board, Lenovo ix4-300d NAS
    - Add Lenovo to vendor-prefixes

 - Dove
    - Add LCD controllers

* tag 'mvebu-dt-3.17-4' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: Add dts definition for Lenovo Iomega ix4-300d NAS
  of: Add Lenovo Group Ltd. to the vendor-prefixes list.
  ARM: dts: dove: add DT LCD controllers

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 16:51:02 +02:00
Marc Carino
79187a8e24 ARM: brcmstb: dts: add a reference DTS for Broadcom 7445
Add a sample DTS which will allow bootup of a board populated
with the BCM7445 chip.

Signed-off-by: Marc Carino <marc.ceeeee@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Cc: Matt Porter <mporter@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 10:01:46 -04:00
Marc Carino
f80b71397d ARM: brcmstb: gic: add compatible string for Broadcom Brahma15
Document the Broadcom Brahma B15 GIC implementation as compatible
with the ARM GIC standard.

Signed-off-by: Marc Carino <marc.ceeeee@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 10:01:28 -04:00
Marc Carino
c5cc8bb5bd ARM: brcmstb: add misc. DT bindings for brcmstb
Document the bindings that the Broadcom STB platform needs
for proper bootup.

Signed-off-by: Marc Carino <marc.ceeeee@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 10:01:09 -04:00
Marc Carino
0a540d4ba6 ARM: brcmstb: add CPU binding for Broadcom Brahma15
Add the Broadcom Brahma B15 CPU to the DT CPU binding list.

Signed-off-by: Marc Carino <marc.ceeeee@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 10:00:57 -04:00
Benoit Masson
40c2da4536 ARM: mvebu: Add dts definition for Lenovo Iomega ix4-300d NAS
The Lenovo Iomega ix4-300d is a 4-Bay sata NAS with dual Gb, USB2.0 & 3.0,
powered by a Marvell Armada XP MV78230 dual core CPU.

http://shop.lenovo.com/us/en/servers/network-storage/lenovoemc/ix4-300d/

Signed-off-by: Benoit Masson <yahoo@perenite.com>
Link: https://lkml.kernel.org/r/1406503839-4662-1-git-send-email-yahoo@perenite.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-07-28 13:59:41 +00:00
Alex Elder
1d3138b75e ARM: dts: enable SMP support for bcm21664
Define nodes representing the two Cortex A9 CPUs in a bcm21644 SoC.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 09:41:54 -04:00
Alex Elder
a62451c3f9 ARM: dts: enable SMP support for bcm28155
Define nodes representing the two Cortex A9 CPUs in a bcm28155 SoC.

Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 09:41:44 -04:00
Alex Elder
be37a8b5a3 devicetree: bindings: document Broadcom CPU enable method
Broadcom mobile SoCs use a ROM-implemented holding pen for
controlled boot of secondary cores.  A special register is
used to communicate to the ROM that a secondary core should
start executing kernel code.  This enable method is currently
used for members of the bcm281xx and bcm21664 SoC families.

The use of an enable method also allows the SMP operation vector to
be assigned as a result of device tree content for these SoCs.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-07-28 09:41:05 -04:00
Benoit Masson
74e025501b of: Add Lenovo Group Ltd. to the vendor-prefixes list.
Lenovo Group Ltd. (stylized as lenovo) is a Chinese multinational computer
technology company with headquarters in Beijing, China, and Morrisville, North
Carolina, United States.

http://www.lenovo.com/

Signed-off-by: Benoit Masson <yahoo@perenite.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lkml.kernel.org/r/1406154923-13612-1-git-send-email-yahoo@perenite.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-07-28 13:34:42 +00:00
Arnd Bergmann
1c607f0af0 Collected changes for existing Rockchip boards
- convert to new clock driver
 - bring structure in line with recent rk3288 comments
   (no soc-nodes, using phandles when adding changes, sorted by address)
 - i2c, board-pmic and pwm nodes nodes
 - sd card slot and ir receiver on radxa rock
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Merge tag 'v3.17-rockchip-rk3xxx-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "ARM: dts: changes for existing rockchip boards" from Heiko Stuebner:

Collected changes for existing Rockchip boards
- convert to new clock driver
- bring structure in line with recent rk3288 comments
  (no soc-nodes, using phandles when adding changes, sorted by address)
- i2c, board-pmic and pwm nodes nodes
- sd card slot and ir receiver on radxa rock

* tag 'v3.17-rockchip-rk3xxx-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rk3188-radxarock: add GPIO IR receiver node
  ARM: dts: rockchip: add pwm nodes
  ARM: dts: rockchip: add both clocks to uart nodes
  ARM: dts: rk3188-radxarock: enable sd-card slot
  ARM: dts: add i2c and regulator nodes to rk3188-radxarock
  ARM: dts: rockchip: add tps65910 regulator for bqcurie2
  ARM: dts: add rk3066 and rk3188 i2c device nodes and pinctrl settings
  ARM: dts: rockchip: oder nodes by register address
  ARM: dts: rockchip: remove address from pinctrl nodes
  ARM: dts: uses handles to reference nodes for changes
  ARM: dts: rockchip: add handles for shared nodes that don't have one yet
  ARM: dts: rockchip: remove soc subnodes
  arm: dts: rockchip: remove obsolete clock gate definitions
  ARM: dts: rockchip: move oscillator input clock into main dtsi
  ARM: dts: rockchip: add cru nodes and update device clocks to use it

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 14:16:24 +02:00
Arnd Bergmann
b99cfa66e1 Initial support for Rockchip RK3288 SoCs.
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Merge tag 'v3.17-rockchip-rk3288' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "Initial support for Rockchip RK3288 SoCs" from Heiko Stuebner:

* tag 'v3.17-rockchip-rk3288' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: Build dtbs for Rockchip boards
  ARM: dts: add rk3288 evaluation board
  ARM: dts: rockchip: add core rk3288 dtsi
  ARM: rockchip: enable support for RK3288 SoCs
  ARM: Kconfig: set default gpio number for rockchip SoCs
  ARM: rockchip: add debug uart used by rk3288
  ARM: rockchip: clarify usability of DEBUG_RK3X_UART debug_ll options
  dt-bindings: arm: add cortex-a12 and cortex-a17 cpu compatible properties

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 14:15:34 +02:00
Arnd Bergmann
3fdef7e3bc Merge branch 'clk-rockchip' of git://git.linaro.org/people/mike.turquette/linux into next/soc
This is a dependency for the rk3288 DT updates, the branch should
first get merged through Mike's clk git.

* 'clk-rockchip' of git://git.linaro.org/people/mike.turquette/linux:
  ARM: rockchip: Select ARCH_HAS_RESET_CONTROLLER
  clk: rockchip: add clock controller for rk3288
  dt-bindings: add documentation for rk3288 cru
  clk: rockchip: add clock driver for rk3188 and rk3066 clocks
  dt-bindings: add documentation for rk3188 clock and reset unit
  clk: rockchip: add reset controller
  clk: rockchip: add clock type for pll clocks and pll used on rk3066
  clk: rockchip: add basic infrastructure for clock branches
  clk: composite: improve rate_hw sanity check logic
  clk: composite: allow read-only clocks
  clk: composite: support determine_rate using rate_ops->round_rate + mux_ops->set_parent

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-07-28 14:15:25 +02:00
Andreas Färber
f07ab7a0f3 ARM: dts: zynq: Add SPI
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-07-28 11:09:23 +02:00
Beniamino Galvani
08567053f5 ARM: dts: rk3188-radxarock: add GPIO IR receiver node
This adds a device tree node for the infrared receiver connected to a
GPIO pin on the Radxa Rock.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-27 00:25:59 +02:00
Beniamino Galvani
550c7f4e63 ARM: dts: rockchip: add pwm nodes
This adds the necessary nodex and pinctrl settings for the Rockchip PWM-driver.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>

Modified to use the new clock defines and added rk3066 pins.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-27 00:24:16 +02:00
Heiko Stuebner
69667ca2c4 ARM: dts: rockchip: add both clocks to uart nodes
Use the newly ammended dw_8250 clock binding to define both the baudclk as
well as the pclk supplying the ip.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-26 23:44:15 +02:00
Heiko Stuebner
b09e35a388 ARM: dts: rk3188-radxarock: enable sd-card slot
The Radxa Rock contains one sd-card slot. Add the supplying regulator
and enable its dw_mmc node.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-26 23:43:59 +02:00
Beniamino Galvani
fe2c89afa7 ARM: dts: add i2c and regulator nodes to rk3188-radxarock
This enables the 2nd i2c bus and adds the act8846 pmic as device.

Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-26 23:40:46 +02:00
Heiko Stuebner
a953a6c77d ARM: dts: rockchip: add tps65910 regulator for bqcurie2
The Curie2 uses a tps659102 as its main pmic, so add the i2c1 and tps65910
node as well as define the used voltages and regulator-names according to
the schematics.

Also fix the supply of the sd0 regulator, as it is supplied by the vio reg.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-26 23:39:13 +02:00
Heiko Stuebner
9cdffd8cb9 ARM: dts: add rk3066 and rk3188 i2c device nodes and pinctrl settings
The core controller settings themself are identical, only the compatible and
pinctrl settings differ.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2014-07-26 23:35:29 +02:00