openwrt/staging/blogic.git
9 years agoMerge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux...
Olof Johansson [Mon, 26 Oct 2015 01:13:50 +0000 (10:13 +0900)]
Merge tag 'samsung-dt-2' of git://git./linux/kernel/git/kgene/linux-samsung into next/dt

Samsung 2nd DT updates for v4.4

- use exynos5420-dw-mshc instead of exynos5250 for exynos3250
- add DISP1 clocks and the DISP1 power domain of two closk
  on exynos5250 (clock commit got Stephen's ack)
- add vbus regulators on exynos3250, exynos4210 and exynos4412 boards
- fix typo in regulator enable GPIO property on s5pv20-aquila and goni
- document: correct the example of exynos power domain clocks
- document: consolidate exynos SoC dt-bindings and non-Samsung
  boards related compatibles (FriendlyARM, Google, Hardkernel
  and Insignal)
- update MAINTAINER entries accordingly (documentation)

* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  MAINTAINERS: Add documentation and dt-bindings for exynos stuff
  dt-bindings: EXYNOS: Document compatibles from other vendors
  dt-bindings: Consolidate Exynos SoC bindings
  ARM: dts: Add clocks to DISP1 domain in exynos5250
  dt-bindings: Correct the example for Exynos power domain clocks
  ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni
  ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila
  ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards
  clk: samsung: exynos5250: Add DISP1 clocks
  ARM: dts: use exynos5420-dw-mshc compatible for exynos3250

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'tegra-for-4.4-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra...
Olof Johansson [Mon, 26 Oct 2015 00:53:14 +0000 (09:53 +0900)]
Merge tag 'tegra-for-4.4-dt' of git://git./linux/kernel/git/tegra/linux into next/dt

ARM: tegra: Devicetree changes for v4.4-rc1

Mostly a bunch of updates to the Toradex Apalis and Colibri platforms
along with a couple of cleanup patches.

* tag 'tegra-for-4.4-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (25 commits)
  ARM: tegra: Use consistent indentation for SATA node
  ARM: tegra: colibri-eval: Fix power/wakeup key
  ARM: tegra: colibri-eval: Add comment concerning SD/MMC
  ARM: tegra: colibri-eval: Fix vendor string of M41T0M6 RTC
  ARM: tegra: colibri: Properly align pin names
  ARM: tegra: colibri: Replace eMMC label by comment
  ARM: tegra: colibri: Activate STMPE811 touch controller
  ARM: tegra: colibri: Add touch pen interrupt pin muxing
  ARM: tegra: colibri: Fix comment about 3v3 fixed supply
  ARM: tegra: colibri: Add pin muxing for on-module power I2C
  ARM: tegra: colibri: Improve comment about thermal alert pin
  ARM: tegra: colibri: Fix HDMI supplies
  ARM: tegra: colibri: Update hardware revisions compatibility
  ARM: tegra: apalis-eval: Fix power/wakeup key
  ARM: tegra: apalis-eval: Fix backlight PWM comment
  ARM: tegra: apalis-eval: Set OTG dr_mode
  ARM: tegra: apalis-eval: Enable HDA controller
  ARM: tegra: apalis: Properly align pin names
  ARM: tegra: apalis: Add digital audio pin muxing
  ARM: tegra: apalis: Add comment concerning eMMC
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agodts/Makefile: Add build support for LS2080a QDS & RDB board DTS
Bhupesh Sharma [Fri, 23 Oct 2015 19:32:01 +0000 (01:02 +0530)]
dts/Makefile: Add build support for LS2080a QDS & RDB board DTS

This patch adds build support for LS2080a QDS & RDB board DTS files
in the arm64 DTS Makefile.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
Bhupesh Sharma [Fri, 23 Oct 2015 19:32:00 +0000 (01:02 +0530)]
dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards

This patch adds the LS2080a DTS files for QDS and RDB boards
which support the LS2080a SoC.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodts/ls2080a: Update Simulator DTS to add support of various peripherals
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:58 +0000 (01:01 +0530)]
dts/ls2080a: Update Simulator DTS to add support of various peripherals

This patch updates the LS2080a simulator DTS to add support of various
peripherals which are supported on the simulator platform and explicitly
disables those which are yet not supported on the platform.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodts/ls2080a: Remove text about writing to Free Software Foundation
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:59 +0000 (01:01 +0530)]
dts/ls2080a: Remove text about writing to Free Software Foundation

Checkpatch complains about the text suggesting writing to
Free Software Foundation for GPLv2 license copy.

This patch removes the same from the .dtsi and .dts

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodts/ls2080a: Update DTSI to add support of various peripherals
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:57 +0000 (01:01 +0530)]
dts/ls2080a: Update DTSI to add support of various peripherals

This patch updates the LS2080a DTSI (DTS Include) file to add
support for the following peripherals:
- USB 3.0 Host
- PMU
- CCN-504
- SATA
- SPI
- PCIe

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Jaiprakash Singh <b44839@freescale.com>
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Minghuan Lian <Minghuan.Lian@freescale.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodoc: DTS: Update DWC3 binding to provide reference to generic bindings
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:56 +0000 (01:01 +0530)]
doc: DTS: Update DWC3 binding to provide reference to generic bindings

Since the Synopsys DWC3 controller driver inherits the generic bindings
defined in 'usb/generic.txt', this patch tries to capture the same in
the DWC3 binging documentation to avoid any confusion in usage of properties
like 'dr_mode' for certain SoCs like FSL LS2080A.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agodoc/bindings: Update GPIO devicetree binding documentation for LS2080A
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:55 +0000 (01:01 +0530)]
doc/bindings: Update GPIO devicetree binding documentation for LS2080A

Update the FSL, GPIO binding documentation to add support
for GPIO controller found on Freescale's LS2080A platform.

Signed-off-by: Liu Gang <Gang.Liu@freescale.com>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoDocumentation/dts: Move FSL board-specific bindings out of /powerpc
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:53 +0000 (01:01 +0530)]
Documentation/dts: Move FSL board-specific bindings out of /powerpc

Since the same board components can be used across ARM and PPC board families,
this patch moves the FSL board-specific bindings out of bindings/powerpci.

While at it, this patch also adds the bindings for QIXIS FPGA controller
found on FSL LS2080A boards. These boards have an on-board FPGA/CPLD
connected to the IFC controller.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Jaiprakash Singh <b44839@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoDocumentation: DT: Add entry for FSL LS2080A QDS and RDB boards
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:52 +0000 (01:01 +0530)]
Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards

This patch adds a devicetree binding documentation for Freescale's
LS2080A QDS and RDB boards.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoarm64: Rename FSL LS2085A SoC support code to LS2080A
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:51 +0000 (01:01 +0530)]
arm64: Rename FSL LS2085A SoC support code to LS2080A

Freescale is renaming the LS2085A SoC to LS2080A. This patch
addresses the same.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoarm64: Use generic Layerscape SoC family naming
Bhupesh Sharma [Fri, 23 Oct 2015 19:31:50 +0000 (01:01 +0530)]
arm64: Use generic Layerscape SoC family naming

Freescale will be a spinning-out a set of ARMv8 based SoCs which
will be based on a similar overall SoC architecture. So, this patch
converts the existing infrastructure in the arm64/dts, arm64/Kconfig
and arm64/configs to use the generic convention ARCH_LAYERSCAPE
in place of the more specific FSL_LS2085A, to save code duplication
later-on.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoMerge tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni...
Arnd Bergmann [Fri, 23 Oct 2015 20:20:53 +0000 (22:20 +0200)]
Merge tag 'at91-ab-dt2' of git://git./linux/kernel/git/abelloni/linux into next/dt

Merge "Second batch of DT changes for 4.4" from Alexandre Belloni:

- some DT fixes: pullups, disabled property
- the PMC is now a syscon
- great improvement of sama5d2 support

* tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: at91/dt: sama5d2: add missing devices
  ARM: at91/dt: sama5d4: add the macb1 node
  ARM: at91/dt: add pullup on mmc2 data signals
  ARM: at91/dt: sama5d2_xplained: add regulator nodes
  ARM: at91/dt: fix "disabled" property on at91rm9200
  ARM: at91/dt: use syscon for PMC

9 years agoMerge tag 'omap-for-v4.4/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 23 Oct 2015 20:17:19 +0000 (22:17 +0200)]
Merge tag 'omap-for-v4.4/dt-pt2' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap dts changes for v4.4 merge window, part 2" from Tony Lindgren:

Few more omap dts changes for v4.4 merge window, mostly to fix and clean
up some omap5 issues to allow adding other omap5 boards. Also some other
fixes and clean-up:

- Fix SDIO WLAN for omap5 that's been broken for a while. As further
  patches are still needed for wl18xx, no need for stable on this one.

- Move most of omap5 support into omap5-board-common.dtsi as most omap5
  boards seem to share the same basic set of devices.

- Add minimal IGEPv5 support using based on omap5-board-common.dtsi

- Remove now unneedes gpio hogging for dra72-evm

- Update Javier Martinez Canillas email address

- Change earlier IGEP boards to use IOPAD pinmux macros

* tag 'omap-for-v4.4/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-base0033: Use IOPAD pinmux macro
  ARM: dts: am335x-igep0033: Use IOPAD pinmux macro
  ARM: dts: omap3-igep0020: Use IOPAD pinmux macro
  ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
  ARM: dts: Update Javier Martinez Canillas's email
  ARM: dts: dra72-evm: remove cpsw gpio hogging and add mode-gpios
  ARM: dts: Add basic support for isee igepv5
  ARM: dts: Move most of omap5-uevm.dts to omap5-board-common.dtsi
  ARM: dts: Fix WLAN regression on omap5-uevm

9 years agoARM: dts: uniphier: add ProXstream2 Vodka board support
Masahiro Yamada [Wed, 21 Oct 2015 11:36:30 +0000 (20:36 +0900)]
ARM: dts: uniphier: add ProXstream2 Vodka board support

Initial version of DTS for ProXstream2 Vodka board.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoARM: dts: uniphier: add ProXstream2 Gentil board support
Masahiro Yamada [Wed, 21 Oct 2015 11:36:29 +0000 (20:36 +0900)]
ARM: dts: uniphier: add ProXstream2 Gentil board support

Initial version of DTS for ProXstream2 Gentil board.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoARM: dts: uniphier: use stdout-path instead of console
Masahiro Yamada [Wed, 21 Oct 2015 11:36:27 +0000 (20:36 +0900)]
ARM: dts: uniphier: use stdout-path instead of console

Specifying both console and stdout-path is redundant.  Add options
":115200n8" to stdout-path and drop "console=ttyS0,115200".

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoMAINTAINERS: Add documentation and dt-bindings for exynos stuff
Krzysztof Kozlowski [Fri, 23 Oct 2015 20:07:19 +0000 (05:07 +0900)]
MAINTAINERS: Add documentation and dt-bindings for exynos stuff

Extend the Samsung Exynos maintainer entry to match SoC documentation
and SoC dt-bindings directories. Without that some files, like
bindings/arm/samsung/pmu.txt, are not matched by existing patterns.

This also may serve as a hint where new documentation and bindings
(not matching specific subsystem) should be put.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agodt-bindings: EXYNOS: Document compatibles from other vendors
Krzysztof Kozlowski [Fri, 23 Oct 2015 20:07:06 +0000 (05:07 +0900)]
dt-bindings: EXYNOS: Document compatibles from other vendors

Document compatibles used on other Exynos-based boards (non-Samsung):
FriendlyARM, Google, Hardkernel and Insignal.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Cc: Hakjoo Kim <ruppi.kim@hardkernel.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agodt-bindings: Consolidate Exynos SoC bindings
Krzysztof Kozlowski [Fri, 23 Oct 2015 20:07:02 +0000 (05:07 +0900)]
dt-bindings: Consolidate Exynos SoC bindings

Exynos SoC Device Tree bindings are spread over arm/exynos/ and
arm/samsung/ directories. There is no need for that separation and it
actually confuses. Put power domain bindings under power/ and
remaining samsung-boards.txt under arm/samsung/.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoMerge tag 'sti-dt-for-v4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 23 Oct 2015 20:04:49 +0000 (22:04 +0200)]
Merge tag 'sti-dt-for-v4.4-2' of https://git./linux/kernel/git/mcoquelin/sti into next/dt

Merge "STi DT changes for v4.4, round 2" from Maxime Coquelin:

 - Use STiH418's A9 PLL
 - Add Ethernet support to STiH407 family

* tag 'sti-dt-for-v4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti:
  ARM: STi: DT: Add support for stih418 A9 pll
  ARM: dts: Enable Ethernet on STi's B2199 board
  ARM: dts: Enable Ethernet on STi's B2120 boards
  ARM: dts: Add Ethernet node to STiH407 family
  ARM: dts: Fix RGMII pinctrl timings

9 years agoARM: dts: WM8750: fix cpu compatible value
Vladimir Zapolskiy [Fri, 25 Sep 2015 17:35:34 +0000 (20:35 +0300)]
ARM: dts: WM8750: fix cpu compatible value

The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoARM: dts: TI-Nspire: fix cpu compatible value
Vladimir Zapolskiy [Fri, 25 Sep 2015 17:35:33 +0000 (20:35 +0300)]
ARM: dts: TI-Nspire: fix cpu compatible value

The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
9 years agoARM: dts: Add clocks to DISP1 domain in exynos5250
Tomeu Vizoso [Thu, 15 Oct 2015 10:31:24 +0000 (12:31 +0200)]
ARM: dts: Add clocks to DISP1 domain in exynos5250

Adds to the node of the DISP1 power domain the two clocks that need to
be reparented while the domain is powered off:
CLK_MOUT_ACLK200_DISP1_SUB and CLK_MOUT_ACLK300_DISP1_SUB.

Otherwise the state is unknown at power up and the mixer's clocks are
all messed up.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Link: http://lkml.kernel.org/g/561CDC33.7050103@collabora.com
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agodt-bindings: Correct the example for Exynos power domain clocks
Krzysztof Kozlowski [Wed, 14 Oct 2015 05:58:45 +0000 (14:58 +0900)]
dt-bindings: Correct the example for Exynos power domain clocks

Since commit 29e5eea06bc1 ("ARM: EXYNOS: Get current parent clock for
power domain on/off") the "pclkN" names of "clock-names" property is not
parsed any more. The bindings and driver were updated but the example
was not. Fix the example now.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni
Laurent Pinchart [Mon, 12 Oct 2015 21:12:35 +0000 (00:12 +0300)]
ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni

The property name should be "gpio", not "gpios". Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila
Laurent Pinchart [Mon, 12 Oct 2015 21:12:34 +0000 (00:12 +0300)]
ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila

The property name should be "gpio", not "gpios". Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos44...
Marek Szyprowski [Fri, 21 Aug 2015 12:38:38 +0000 (14:38 +0200)]
ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards

Exynos USB2 PHY driver now supports VBUS regulator, so add it to all
boards which have it available. This also fixes commit
7eec1266751b ("ARM: dts: Add Maxim 77693 PMIC to exynos4412-trats2"),
which added new regulators to Trats2 board, but without linking them to
the consumers.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Fixes: 7eec1266751b ("ARM: dts: Add Maxim 77693 PMIC to exynos4412-trats2")
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoclk: samsung: exynos5250: Add DISP1 clocks
Tomeu Vizoso [Thu, 15 Oct 2015 10:31:23 +0000 (12:31 +0200)]
clk: samsung: exynos5250: Add DISP1 clocks

When the DISP1 power domain is powered off, there's two clocks that need
to be temporarily reparented to OSC, and back to their original parents
when the domain is powered on again.

We expose these two clocks in the DT bindings so that the DT node of the
power domain can reference them.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoARM: dts: use exynos5420-dw-mshc compatible for exynos3250
Jaehoon Chung [Fri, 23 Oct 2015 18:42:02 +0000 (03:42 +0900)]
ARM: dts: use exynos5420-dw-mshc compatible for exynos3250

There are some differences of mobile storage host between exynos3250
and exnos5250. For example, exynos3250 supports the HS400 mode, but
exynos5250 doesn't support it.
Since exynos3250 can perform the similar function with exynos5420
compatible, this patch changes the compatible from exynos5250 to
exynos5420 for mshc.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
9 years agoMerge tag 'imx-dt-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo...
Olof Johansson [Fri, 23 Oct 2015 17:51:21 +0000 (10:51 -0700)]
Merge tag 'imx-dt-4.4' of git://git./linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree changes for 4.4:
 - Add IOMUXC LPSR (Low Power State Retention) device for i.MX7D.
 - Add a few low power mode related devices and touch controller for
   i.MX6UL.
 - Add a number of devices for i.MX7D SDB board support, USB, Dual FEC,
   and eMMC5.0.
 - i.MX6 Boundary Devices updates: relicense under GPLv2/X11, add Okaya
   LCD, touch and wifi support, add new boards Nitrogen6_Lite and
   Nitrogen6_Max.
 - Enable touch screen and NAND Flash controller for a few Vybrid
   devices.
 - Some random and small updates on LS1021A and MXS support.

* tag 'imx-dt-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (53 commits)
  ARM: dts: ls1021a: Add quirk for Erratum A009116
  ARM: imx6sx-sdb: Fix typo in regulator enable GPIO property
  ARM: dts: imx6: phyFLEX: fix typo in "pinctrl-names"
  ARM: dts: imx6: change the core clock of spdif
  ARM: dts: vf-colibri: enable NAND flash controller
  ARM: dts: vf610twr: add NAND flash controller peripherial
  ARM: dts: imx: add Boundary Devices Nitrogen6_Lite board
  ARM: dts: imx: add Boundary Devices Nitrogen6_Max board
  ARM: dts: imx6dl-nitrogen6x: change manufacturer to Boundary Devices
  ARM: dts: imx6q-nitrogen6x: change manufacturer to Boundary Devices
  of: Add Boundary Devices Inc. vendor prefix
  ARM: dts: imx6qdl-sabrelite: relicense under GPLv2/X11
  ARM: dts: imx6qdl-nitrogen6x: relicense under GPLv2/X11
  ARM: dts: imx6qdl-nitrogen6x: add wifi wl1271 support
  ARM: dts: imx6dql-nitrogen6x: add touchscreen support
  ARM: dts: imx6qdl-sabrelite: add Okaya LCD panel
  ARM: dts: imx6qdl-nitrogen6x: add Okaya LCD panel
  ARM: dts: vf500-colibri: Add device tree node for touchscreen support
  ARM: dts: i.MX35: fix cpu compatible value
  ARM: dts: i.MX31: fix cpu compatible value
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'v4.3-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt
Olof Johansson [Fri, 23 Oct 2015 17:24:44 +0000 (10:24 -0700)]
Merge tag 'v4.3-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt

Delete regulator-compatible usage in mt8135-evbp1.dts.
The regualtor-compatible binding is deprecated, instead the node name
is used.

Mediatek timer driver supports as well mt8127, mt8135 and mt8173. Add
these SOCs to the bindings list.

Power domains venc and venc_lt need clocks two extra clocks to access
their registers. We update the bindings documentation about this.

Update SMP bindings documentation by adding support for mt6589 and mt81xx SOCs.

Update mt8127.dtsi and mt8135.dtsi to enable SMP support.

* tag 'v4.3-next-dts' of https://github.com/mbgg/linux-mediatek:
  ARM: dts: mt8127: enable basic SMP bringup for mt8127
  ARM: dts: mt8135: enable basic SMP bringup for mt8135
  devicetree: bindings: add new SMP enable method Mediatek SoC
  dt-bindings: soc: Add clocks for Mediatek SCPSYS unit
  dt-bindings: add more MediaTek SoC to mtk-timer binding
  ARM: dts: mt8135-evbp1: remove regulator-compatible usage

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'v4.4-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git...
Olof Johansson [Fri, 23 Oct 2015 17:19:04 +0000 (10:19 -0700)]
Merge tag 'v4.4-rockchip-dts32-2' of git://git./linux/kernel/git/mmind/linux-rockchip into next/dt

SPDIF device nodes for the newly added driver.

* tag 'v4.4-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: Add SPDIF optical out on Radxa Rock2 Square
  ARM: dts: rockchip: Add SPDIF transceiver for RK3288
  ARM: dts: rockchip: Add SPDIF optical out on Radxa Rock
  ARM: dts: rockchip: Add SPDIF transceiver for RK3188

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'sunxi-dt-for-4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git...
Olof Johansson [Fri, 23 Oct 2015 17:17:27 +0000 (10:17 -0700)]
Merge tag 'sunxi-dt-for-4.4-2' of https://git./linux/kernel/git/mripard/linux into next/dt

Allwinner DT changes for 4.4, round 2

More DT patches for 4.4, mostly with new boards coming in (CHIP, BananaPi
M2, pcduino2), further consolidation for the q8-based designs and a bunch
of random patches enhancing support for existing boards

* tag 'sunxi-dt-for-4.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (27 commits)
  ARM: dts: sun6i: Add a dts file for the Sinovoip BPI-M2 board
  ARM: dts: sun6i: Add mmc2_pins_a pinmux setting to sun6i-a31.dtsi
  ARM: dts: sunxi: Fix interrupt-cells for [r]pio on A23/A31/A33/A80
  ARM: dts: sun8i: Add NMI interrupt controller node
  ARM: dts: sun6i: hummingbird: Enable AXP221 DC5LDO regulator as "vdd-cpus"
  ARM: dts: sun6i: hummingbird: Use axp22x.dtsi for AXP221 regulators
  ARM: dts: sun6i: hummingbird: Fix VDD-CPU and VDD-GPU regulator names
  ARM: dts: sun7i: Add regulator configuration for pcDuino v3 Nano
  ARM: dts: sun6i: Turn on gmac on Colombus
  ARM: dts: sun8i: Make et-q8-v1.6.dts a symlink to q8-tablet.dts
  ARM: dts: sun8i: Make ippo-q8h-v*.dts a symlink to q8-tablet.dts
  ARM: dts: sun8i: Add sun8i-a23-q8-tablet.dts file
  ARM: dts: sun5i: Add backlight node to sun5i-q8-common.dtsi
  ARM: dts: sunxi: Enable PWM controller on Q8 format tablets
  ARM: dts: sun5i: Add PWM channel 0 pinmux setting for A13/A10s
  ARM: dts: sun5i: Add PWM controller node for A13 / A10s
  ARM: sun5i: Add C.H.I.P DTS
  ARM: dts: sunxi: Add dtsi for AXP22x PMIC
  ARM: dts: sun7i: Correct USB regulators on pcDuino v3 Nano
  ARM: sun5i: dt: Add UART3 CTS and RTS pins
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'mvebu-dt-4.4-2' of git://git.infradead.org/linux-mvebu into next/dt
Olof Johansson [Thu, 22 Oct 2015 17:43:03 +0000 (10:43 -0700)]
Merge tag 'mvebu-dt-4.4-2' of git://git.infradead.org/linux-mvebu into next/dt

mvebu dt for 4.4 (part 2)

- Add support for severals Armada-370-based Seagate NAS
- Fix Ready NAS device tree
- Modify SDHCI binding for A388-GP allowing using it on old and new
  version of the board

* tag 'mvebu-dt-4.4-2' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: set SW polling as SDHCI card detection on A388-GP
  arm: mvebu: reorder nodes under internal-regs by address in RN2120 .dts file
  arm: mvebu: disable unused Armada RTC on ReadyNAS 102, 104 and 2120
  ARM: mvebu: add DT support for Seagate Personal Cloud
  ARM: mvebu: add DT support for Seagate NAS 2 and 4-Bay

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'socfpga_for_v4.4_cleanup' of git://git.kernel.org/pub/scm/linux/kernel...
Olof Johansson [Thu, 22 Oct 2015 17:08:46 +0000 (10:08 -0700)]
Merge tag 'socfpga_for_v4.4_cleanup' of git://git./linux/kernel/git/dinguyen/linux into next/dt

SoCFPGA dts cleanup for v4.4
- Re-order DTS nodes into correct alphabetical order

* tag 'socfpga_for_v4.4_cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: sort nodes alphabetically

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoMerge tag 'socfpga_dts_for_v4.4_part_2' of git://git.kernel.org/pub/scm/linux/kernel...
Olof Johansson [Thu, 22 Oct 2015 17:07:04 +0000 (10:07 -0700)]
Merge tag 'socfpga_dts_for_v4.4_part_2' of git://git./linux/kernel/git/dinguyen/linux into next/dt

SoCFPGA DTS update for v4.4, part 2
- Add the FPGA manager node

* tag 'socfpga_dts_for_v4.4_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: add fpga manager

Signed-off-by: Olof Johansson <olof@lixom.net>
9 years agoARM: dts: am335x-base0033: Use IOPAD pinmux macro
Javier Martinez Canillas [Mon, 19 Oct 2015 15:34:21 +0000 (17:34 +0200)]
ARM: dts: am335x-base0033: Use IOPAD pinmux macro

Use the AM33XX pinmux IOPAD macro to define the physical address instead
of the offset from the padconf address. It makes the DTS easier to read
since matches the addresses listed in the Technical Reference Manual.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: am335x-igep0033: Use IOPAD pinmux macro
Javier Martinez Canillas [Mon, 19 Oct 2015 15:34:20 +0000 (17:34 +0200)]
ARM: dts: am335x-igep0033: Use IOPAD pinmux macro

Use the AM33xx pinmux IOPAD macro to define the physical address instead
of the offset from the padconf address. It makes the DTS easier to read
since matches the addresses listed in the Technical Reference Manual.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: omap3-igep0020: Use IOPAD pinmux macro
Javier Martinez Canillas [Mon, 19 Oct 2015 15:34:19 +0000 (17:34 +0200)]
ARM: dts: omap3-igep0020: Use IOPAD pinmux macro

Use the OMAP3 pinmux IOPAD macro to define the physical address instead
of the offset from the padconf address. It makes the DTS easier to read
since matches the addresses listed in the Technical Reference Manual.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts
Vignesh R [Wed, 14 Oct 2015 13:54:25 +0000 (19:24 +0530)]
ARM: dts: am437x-gp-evm: Add wakeup interrupt source for pixcir_i2c_ts

On am437x-gp-evm, pixcir_i2c_ts can wakeup the system from low power
state via pinctrl and IO daisy chain using generic wakeirq framework.
With commit 3fffd1283927 ("i2c: allow specifying separate wakeup
interrupt in device tree") i2c core allows optional wakeirq to be
specified via device tree. Add wakeup irq entry to enable pixcir_i2c_ts
to wake the system from low power state.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: Update Javier Martinez Canillas's email
Javier Martinez Canillas [Wed, 14 Oct 2015 10:00:30 +0000 (12:00 +0200)]
ARM: dts: Update Javier Martinez Canillas's email

I see that people are still sending emails to my old address (that no
longer exists) since is the one mentioned in the IGEP DTS. Replace it
with my current email address to avoid this.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: dra72-evm: remove cpsw gpio hogging and add mode-gpios
Mugunthan V N [Mon, 21 Sep 2015 14:53:51 +0000 (20:23 +0530)]
ARM: dts: dra72-evm: remove cpsw gpio hogging and add mode-gpios

With the current implementation of GPIO hogging and with
gpio-pcf857x is built as module, ethernet doesn't work on boot
and doesn't throw any error/warning to user. Ethernet becomes
operational when inserting gpio-pcf857x module, even this time
there is no error/warning logs to user that ethernet is
operational.

When using with NFS rootfs and gpio-pcf857x as module, board
doesn't boot as it doesn't get any ip address and doesn't throw
any error/warning. To over come this, now cpsw driver tries to
get mode-gpios. When gpio-pcf857x is built as module it will
throw error, so that user can decide either to built in
gpio-pcf857x to continue with nfs boot or choose alternate rootfs
filesystem like sd/ramdisk.

When using mmc/ramdisk as root fs, cpsw will probe defer and
re-probes again when gpio-pcf857x module is inserted and ethernet
becomes operational.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: tegra: Use consistent indentation for SATA node
Thierry Reding [Thu, 24 Sep 2015 08:00:05 +0000 (10:00 +0200)]
ARM: tegra: Use consistent indentation for SATA node

The indentation for properties in the SATA device tree node on Tegra124
deviates from the rest of the device tree file. Restore consistency and
get rid of a couple of gratuitous blank lines while at it.

Signed-off-by: Thierry Reding <treding@nvidia.com>
9 years agoARM: at91/dt: sama5d2: add missing devices
Ludovic Desroches [Fri, 16 Oct 2015 13:04:44 +0000 (15:04 +0200)]
ARM: at91/dt: sama5d2: add missing devices

Big update of the sama5d2.dtsi file since many patches have reached te
mainline:
- add generated clocks
- enable crypto devices
- add flexcom devices
- add tdes device
- add sdmmc devices

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: at91/dt: sama5d4: add the macb1 node
Gregory CLEMENT [Fri, 16 Oct 2015 12:21:34 +0000 (14:21 +0200)]
ARM: at91/dt: sama5d4: add the macb1 node

The second macb is present on all the sama5d4 SoCs. Let's add a node
reflecting it in the device tree.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: at91/dt: add pullup on mmc2 data signals
Sylvain Rochet [Mon, 7 Sep 2015 15:47:58 +0000 (17:47 +0200)]
ARM: at91/dt: add pullup on mmc2 data signals

MMC data lines may be left floating if nothing is currently driving the
data lines, which is the case when mmc is in idle state, thus consuming
a useless extra amount of power. Add pullup on mmc2 data signals in the
same way it was previously done for mmc0 and mmc1.

Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: at91/dt: sama5d2_xplained: add regulator nodes
Wenyou Yang [Wed, 14 Oct 2015 02:59:56 +0000 (10:59 +0800)]
ARM: at91/dt: sama5d2_xplained: add regulator nodes

Add regulator nodes of PMIC ACT8945A chip on the board.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: at91/dt: fix "disabled" property on at91rm9200
Michael Opdenacker [Tue, 13 Oct 2015 11:24:24 +0000 (13:24 +0200)]
ARM: at91/dt: fix "disabled" property on at91rm9200

Fix instances of "disable" instead of "disabled"
in the at91rm9200 dtsi.

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: at91/dt: use syscon for PMC
Alexandre Belloni [Mon, 12 Oct 2015 14:28:38 +0000 (16:28 +0200)]
ARM: at91/dt: use syscon for PMC

The PMC is not only used to drive the clocks but also has some registers
related to other functions. One of those is for example the USB gadget
bias.
Using a syscon allows to properly separate those functions.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
9 years agoARM: dts: ls1021a: Add quirk for Erratum A009116
Rajesh Bhagat [Wed, 14 Oct 2015 05:34:12 +0000 (11:04 +0530)]
ARM: dts: ls1021a: Add quirk for Erratum A009116

Add "snps,quirk-frame-length-adjustment" property to
USB3 node for erratum A009116. This property provides
value of GFLADJ_30MHZ for post silicon frame length
adjustment.

Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: imx6sx-sdb: Fix typo in regulator enable GPIO property
Laurent Pinchart [Mon, 12 Oct 2015 21:12:33 +0000 (00:12 +0300)]
ARM: imx6sx-sdb: Fix typo in regulator enable GPIO property

The property name should be "gpio", not "gpios". Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6: phyFLEX: fix typo in "pinctrl-names"
Michael Opdenacker [Tue, 13 Oct 2015 11:43:55 +0000 (13:43 +0200)]
ARM: dts: imx6: phyFLEX: fix typo in "pinctrl-names"

Fix a typo, replacing "pinctrl-name" by "pinctrl-names"
in the Phytec phyFLEX-i.MX6 Quad dtsi.

Also fix a typo in the board name

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6: change the core clock of spdif
Shengjiu Wang [Sat, 10 Oct 2015 10:15:07 +0000 (18:15 +0800)]
ARM: dts: imx6: change the core clock of spdif

The correct core clock of spdif is SPDIF_GCLK, which is added to
clock tree. So the dts also need to be updated.

Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: vf-colibri: enable NAND flash controller
Stefan Agner [Wed, 7 Oct 2015 23:58:36 +0000 (16:58 -0700)]
ARM: dts: vf-colibri: enable NAND flash controller

Enable NAND access by adding pinmux and NAND flash controller node
to device tree. The NAND chips currently used on the Colibri VF61
requires 8-bit ECC per 512 byte page, hence specify 32-bit ECC
strength per 2k page size.

Reviewed-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: vf610twr: add NAND flash controller peripherial
Stefan Agner [Wed, 7 Oct 2015 23:58:35 +0000 (16:58 -0700)]
ARM: dts: vf610twr: add NAND flash controller peripherial

This adds the NAND flash controller (NFC) peripherial. The driver
supports the SLC NAND chips found on Freescale's Vybrid Tower System
Module. The Micron NAND chip on the module needs 4-bit ECC per 512
byte page. Use 24-bit ECC per 2k page, which is supported by the
driver.

Signed-off-by: Bill Pringlemeir <bpringlemeir@nbsps.com>
Reviewed-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx: add Boundary Devices Nitrogen6_Lite board
Gary Bisson [Wed, 30 Sep 2015 13:46:46 +0000 (15:46 +0200)]
ARM: dts: imx: add Boundary Devices Nitrogen6_Lite board

Based on an i.MX6 Solo with 512MB DDR3.

http://boundarydevices.com/product/nitrogen6_lite/

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx: add Boundary Devices Nitrogen6_Max board
Gary Bisson [Wed, 30 Sep 2015 13:46:45 +0000 (15:46 +0200)]
ARM: dts: imx: add Boundary Devices Nitrogen6_Max board

Based on i.MX6 Quad with 4GB of DDR3.

http://boundarydevices.com/product/nitrogen6max/

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6dl-nitrogen6x: change manufacturer to Boundary Devices
Gary Bisson [Wed, 30 Sep 2015 13:46:44 +0000 (15:46 +0200)]
ARM: dts: imx6dl-nitrogen6x: change manufacturer to Boundary Devices

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6q-nitrogen6x: change manufacturer to Boundary Devices
Gary Bisson [Wed, 30 Sep 2015 13:46:43 +0000 (15:46 +0200)]
ARM: dts: imx6q-nitrogen6x: change manufacturer to Boundary Devices

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoof: Add Boundary Devices Inc. vendor prefix
Gary Bisson [Wed, 30 Sep 2015 13:46:42 +0000 (15:46 +0200)]
of: Add Boundary Devices Inc. vendor prefix

This patch adds the vendor prefix for Boundary Devices Inc. which is a
supplier of ARM-based single board computers and System-on-Modules for
the general embedded market.

Website: http://boundarydevices.com/

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6qdl-sabrelite: relicense under GPLv2/X11
Gary Bisson [Wed, 30 Sep 2015 13:46:41 +0000 (15:46 +0200)]
ARM: dts: imx6qdl-sabrelite: relicense under GPLv2/X11

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6qdl-nitrogen6x: relicense under GPLv2/X11
Gary Bisson [Wed, 30 Sep 2015 13:46:40 +0000 (15:46 +0200)]
ARM: dts: imx6qdl-nitrogen6x: relicense under GPLv2/X11

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6qdl-nitrogen6x: add wifi wl1271 support
Gary Bisson [Wed, 30 Sep 2015 13:46:39 +0000 (15:46 +0200)]
ARM: dts: imx6qdl-nitrogen6x: add wifi wl1271 support

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6dql-nitrogen6x: add touchscreen support
Gary Bisson [Wed, 30 Sep 2015 13:46:38 +0000 (15:46 +0200)]
ARM: dts: imx6dql-nitrogen6x: add touchscreen support

This patch adds the different touchscreens that can be connected using
the displays available for this board.
http://boundarydevices.com/product-category/displays/

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6qdl-sabrelite: add Okaya LCD panel
Gary Bisson [Wed, 30 Sep 2015 13:05:20 +0000 (15:05 +0200)]
ARM: dts: imx6qdl-sabrelite: add Okaya LCD panel

This patch adds support for the 7" LCD display available for Sabrelite:
http://boundarydevices.com/product/7-800x480-display/

Also add label to backlight_lcd and connect it to the panel.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6qdl-nitrogen6x: add Okaya LCD panel
Gary Bisson [Wed, 30 Sep 2015 13:05:19 +0000 (15:05 +0200)]
ARM: dts: imx6qdl-nitrogen6x: add Okaya LCD panel

This patch adds support for the 7" LCD display available for Nitrogen6x:
http://boundarydevices.com/product/7-800x480-display/

Also add label to backlight_lcd and connect it to the panel.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: vf500-colibri: Add device tree node for touchscreen support
Sanchayan Maity [Tue, 1 Sep 2015 12:36:53 +0000 (18:06 +0530)]
ARM: dts: vf500-colibri: Add device tree node for touchscreen support

Add device tree node for touchscreen support on Colibri VF50. The
touchscreen functionality on VF50 uses the ADC channels of Vybrid
and some GPIOs. Also add pinctrl nodes for proper pinmux.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: i.MX35: fix cpu compatible value
Vladimir Zapolskiy [Fri, 25 Sep 2015 17:35:31 +0000 (20:35 +0300)]
ARM: dts: i.MX35: fix cpu compatible value

The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: i.MX31: fix cpu compatible value
Vladimir Zapolskiy [Fri, 25 Sep 2015 17:35:30 +0000 (20:35 +0300)]
ARM: dts: i.MX31: fix cpu compatible value

The change corrects cpu compatible property to a defined one,
see Documentation/devicetree/bindings/arm/cpus.txt

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx: imx7d add iomuxc lpsr device node
Adrian Alonso [Fri, 25 Sep 2015 21:05:57 +0000 (16:05 -0500)]
ARM: dts: imx: imx7d add iomuxc lpsr device node

Add device tree node to support iomuxc-lpsr controller, fsl,input-sel
phandle allows to get input select register base address which is
shared from main iomuxc controller.

Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d-sdb: add fec1 and fec2 support
Fugang Duan [Mon, 7 Sep 2015 02:55:02 +0000 (10:55 +0800)]
ARM: dts: imx7d-sdb: add fec1 and fec2 support

Enable fec1 and fec2 for i.MX7d-sdb board.

Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d-pinfunc: add gpio1 pad iomux settings
Adrian Alonso [Fri, 18 Sep 2015 16:29:52 +0000 (11:29 -0500)]
ARM: dts: imx7d-pinfunc: add gpio1 pad iomux settings

- Add imx7 SoC GPIO1 pad iomuxc settings
  <mux_reg conf_reg input_reg mux_mode input_val>
- Fix UART input select daisy chain setting values

Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: Add node for ina220 on LS1021ATWR
Yuan Yao [Wed, 16 Sep 2015 08:20:43 +0000 (16:20 +0800)]
ARM: dts: Add node for ina220 on LS1021ATWR

The INA220 monitors both shunt drop and supply voltage.

Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: ls1021a: Add dma-coherent property for eTSEC nodes
Alison Wang [Mon, 14 Sep 2015 06:45:28 +0000 (14:45 +0800)]
ARM: ls1021a: Add dma-coherent property for eTSEC nodes

This patch adds dma-coherent property for eTSEC nodes, so
coherent DMA operations are supported.

Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d-sdb: Add USB support
Fabio Estevam [Tue, 8 Sep 2015 01:57:12 +0000 (22:57 -0300)]
ARM: dts: imx7d-sdb: Add USB support

Add support for USBOTG1 and USBOTG2.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d: Add USB support
Fabio Estevam [Tue, 8 Sep 2015 01:57:11 +0000 (22:57 -0300)]
ARM: dts: imx7d: Add USB support

Add USB OTG and Host support.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d: add fec1 and fec2 support for i.MX7d soc
Fugang Duan [Mon, 7 Sep 2015 02:55:01 +0000 (10:55 +0800)]
ARM: dts: imx7d: add fec1 and fec2 support for i.MX7d soc

Add fec1 and fec2 nodes for i.MX7d soc.

Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: ls1021a: add crypto node
Horia Geantă [Wed, 12 Aug 2015 07:42:41 +0000 (10:42 +0300)]
ARM: dts: ls1021a: add crypto node

Signed-off-by: Horia Geantă <horia.geanta@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6ul-14x14-evk.dts: add tsc support
Haibo Chen [Fri, 28 Aug 2015 09:09:36 +0000 (17:09 +0800)]
ARM: dts: imx6ul-14x14-evk.dts: add tsc support

Add touch screen surpport for i.MX6UL-EVK board.

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6ul.dtsi: add TSC support
Haibo Chen [Fri, 28 Aug 2015 09:09:35 +0000 (17:09 +0800)]
ARM: dts: imx6ul.dtsi: add TSC support

Add imx6ul touchscreen controller support.

TSC module need ADC2 module to measure the touchscreen
coordinate value. This patch put TSC and ADC2 together,
make ADC2 module only be used for TSC, can't be used as
a normal ADC.

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d: Add PWM support
Fabio Estevam [Wed, 2 Sep 2015 18:16:20 +0000 (15:16 -0300)]
ARM: dts: imx7d: Add PWM support

Add the PWM1-4 nodes.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6sl: Complete the dcp node
Fabio Estevam [Wed, 2 Sep 2015 15:55:21 +0000 (12:55 -0300)]
ARM: dts: imx6sl: Complete the dcp node

The DCP block present on MX6SL is compatible with the one on MX28,
so add the compatible string and also complete the interrupt entries.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx: add "jedec,spi-nor" flash compatible binding
Rafał Miłecki [Sun, 16 Aug 2015 06:39:17 +0000 (08:39 +0200)]
ARM: dts: imx: add "jedec,spi-nor" flash compatible binding

Starting with commit 8947e396a829 ("Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"") we have "jedec,spi-nor"
binding indicating support for JEDEC identification.

Use it for all flashes that are supposed to support READ ID op according
to the datasheets.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: mxs: enable ocotp for i.MX23 and i.MX28
Stefan Wahren [Wed, 12 Aug 2015 22:21:56 +0000 (22:21 +0000)]
ARM: mxs: enable ocotp for i.MX23 and i.MX28

This patch enables On Chip OTP support for i.MX23 and i.MX28 SoCs,
but keeps the old compatible string.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx7d-sdb: add eMMC5.0 support
Haibo Chen [Tue, 11 Aug 2015 11:38:29 +0000 (19:38 +0800)]
ARM: dts: imx7d-sdb: add eMMC5.0 support

imx7d-sdb board has a eMMC5.0 on usdhc3. This eMMC support HS400.
This patch add usdhc3 support for HS400

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Acked-by: Dong Aisheng <aisheng.dong@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6ul: add pm_power_off support
Anson Huang [Sun, 6 Sep 2015 07:29:34 +0000 (15:29 +0800)]
ARM: dts: imx6ul: add pm_power_off support

i.MX6UL can be powered off by programming SNVS.

When long press ON/OFF button(5 seconds),
PMIC_ON_REQ pin will be set to low and external
PMIC will be powered off.

And system can be powered on by long press ON/OFF
button again.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6ul: add mmdc support for i.mx6ul
Anson Huang [Tue, 4 Aug 2015 17:48:36 +0000 (01:48 +0800)]
ARM: dts: imx6ul: add mmdc support for i.mx6ul

Add MMDC support for i.MX6UL.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoARM: dts: imx6ul: add sram support for i.mx6ul
Anson Huang [Tue, 4 Aug 2015 17:48:35 +0000 (01:48 +0800)]
ARM: dts: imx6ul: add sram support for i.mx6ul

Add SRAM support for i.MX6UL, it has 128KB ocram
starting from 0x900000.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
9 years agoMerge tag 'imx-clk-4.4' into imx/dt
Shawn Guo [Mon, 19 Oct 2015 14:45:01 +0000 (22:45 +0800)]
Merge tag 'imx-clk-4.4' into imx/dt

The i.MX clock updates for 4.4:
 - A couple of fixes on i.MX31 and i.MX35 clock initialization functions
   which makes mxc_timer_init() currently be called twice for DT boot.
 - Increase i.MX6UL AXI bus clock rate to 264MHz which is the optimal
   design target.
 - Add a few missing clocks, ADC clock for i.MX7D, OCOTP clock for
   Vybrid, and SPDIF_GCLK for i.MX6.
 - A series from Lucas to fix early debug UART clock setup.  This is
   currently a one-off fix for i.MX platform, and can be extended to
   become a generic solution later.

9 years agoARM: dts: sun6i: Add a dts file for the Sinovoip BPI-M2 board
Hans de Goede [Thu, 15 Oct 2015 14:28:47 +0000 (16:28 +0200)]
ARM: dts: sun6i: Add a dts file for the Sinovoip BPI-M2 board

The Sinovoip BPI-M2 is a SBC board based on the A31s SoC it features
1G RAM, a microsd slot, Gbit ethernet, 4 usb-a USB-2 ports, ir receiver,
stereo headphone jack and hdmi video output.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sun6i: Add mmc2_pins_a pinmux setting to sun6i-a31.dtsi
Hans de Goede [Thu, 15 Oct 2015 14:28:46 +0000 (16:28 +0200)]
ARM: dts: sun6i: Add mmc2_pins_a pinmux setting to sun6i-a31.dtsi

Add a pinmux setting for using mmc2 in regular 4 bit mode.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: sunxi: Fix interrupt-cells for [r]pio on A23/A31/A33/A80
Hans de Goede [Thu, 15 Oct 2015 14:28:45 +0000 (16:28 +0200)]
ARM: dts: sunxi: Fix interrupt-cells for [r]pio on A23/A31/A33/A80

When the gpio interrupt bindings where changed to add a bank to the
specifier list, the r_pio nodes of A23/A31/A33 where not updated to
match and neither was the pio node of the A80, this fixes this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
9 years agoARM: dts: Add basic support for isee igepv5
Tony Lindgren [Fri, 16 Oct 2015 19:32:33 +0000 (12:32 -0700)]
ARM: dts: Add basic support for isee igepv5

With omap5-board-common.dtsi, we can now easily add support for various omap5
board variants. Let's add minimal support for isee igepv5.

So far I've tested that basic things work, such as serial, USB Ethernet, HDMI
and WLAN.

Note that like omap5-uevm, these boards seem to need to reserve 16MB for a
trap section as in commit 03178c66d289 ("ARM: dts: omap5-evm: Update
available memory to 2032 MB") and also noted in a u-boot commit at
http://marc.info/?l=u-boot&m=134376852603255 and also at
http://patchwork.ozlabs.org/patch/159881/.

Not sure why this is not needed for omap5-cm-t54.dts, maybe because of
different u-boot configuration.

Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: Move most of omap5-uevm.dts to omap5-board-common.dtsi
Tony Lindgren [Fri, 16 Oct 2015 19:32:32 +0000 (12:32 -0700)]
ARM: dts: Move most of omap5-uevm.dts to omap5-board-common.dtsi

Looks like thevarious omap5-uevm models and igepv5 are very similar. So let's
create omap5-board-common.dtsi to allow fixing up things properly for mainline
kernel to support all these.

Even if we eventually end up having only PMIC + MMC + eMMC + SDIO WLAN + SATA +
USB + HDMI configuration in the omap5-board-common.dtsi, this is the easiest
way to add support for other boards rather than diffing various versions of
out of tree dts files.

My guess is that also omap5-sbc-t54.dts can use this, but I don't have that
board so that will need to be dealt with later on.

Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: dts: Fix WLAN regression on omap5-uevm
Tony Lindgren [Fri, 16 Oct 2015 19:32:32 +0000 (12:32 -0700)]
ARM: dts: Fix WLAN regression on omap5-uevm

Commit 99f84cae43df ("ARM: dts: add wl12xx/wl18xx bindings") added
device tree bindings for the TI WLAN SDIO on many omap variants.

I recall wondering how come omap5-uevm did not have the WLAN
added and this issue has been bugging me for a while now, and
I finally tracked it down to a bad pinmux regression, and a missing
deferred probe handling for the 32k clock from palmas that's
requested by twl6040.

Basically 392adaf796b9 ("ARM: dts: omap5-evm: Add mcspi data")
added pin muxing for mcspi4 that conflicts with the onboard
WLAN. While some omap5-uevm don't have WLAN populated, the
pins are not reused for other devices. And as the SDIO bus
should be probed, let's try to enable WLAN by default.

Let's fix the regression and add the WLAN configuration as
done for the other boards in 99f84cae43df ("ARM: dts: add
wl12xx/wl18xx bindings"). And let's use the new MMC pwrseq for
the 32k clock as suggested by Javier Martinez Canillas
<javier@dowhile0.org>.

Note that without a related deferred probe fix for twl6040,
the 32k clock is not initialized if palmas-clk is a module
and twl6040 is built-in.

Let's also use the generic "non-removable" instead of the
legacy "ti,non-removable" property while at it.

And finally, note that omap5 seems to require WAKEUP_EN for
the WLAN GPIO interrupt.

Fixes: 392adaf796b9 ("ARM: dts: omap5-evm: Add mcspi data")
Cc: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
9 years agoARM: mvebu: set SW polling as SDHCI card detection on A388-GP
Marcin Wojtas [Thu, 15 Oct 2015 16:25:44 +0000 (18:25 +0200)]
ARM: mvebu: set SW polling as SDHCI card detection on A388-GP

The newest revisions of A388-GP (v1.5 and higher) support only
DAT3-based card detection. Revisions < v1.5 based on GPIO detection
via I2C expander, but this solution is supposed to be deprecated on
new boards. In order to satisfy all type of hardware this commit
changes card detection to use software polling mechanism. Also a
comment is added on possible card detection options in A388-GP
DT board file.

Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
9 years agoARM: socfpga: dts: sort nodes alphabetically
Steffen Trumtrar [Tue, 13 Oct 2015 20:11:42 +0000 (20:11 +0000)]
ARM: socfpga: dts: sort nodes alphabetically

The sorting policy for this file is alphabetically.
Reorder all nodes, that are out of place.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
9 years agoARM: dts: sun8i: Add NMI interrupt controller node
Chen-Yu Tsai [Wed, 14 Oct 2015 16:32:21 +0000 (00:32 +0800)]
ARM: dts: sun8i: Add NMI interrupt controller node

The NMI interrupt controller is in charge of the NMI pin exposed by
the SoC to the PMIC. The PMIC signals interrupts through this.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>