Minghuan Lian [Wed, 17 Feb 2016 02:04:23 +0000 (10:04 +0800)]
dts/ls2080a: Update PCIe compatible
The patch adds LS2085a to PCIe compatible to fix the compatibility
issue when using firmware with LS2085a compatible property.
Signed-off-by: Minghuan Lian <minghuan.lian@nxp.com> Signed-off-by: Mingkai Hu <mingkai.hu@nxp.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 25 Feb 2016 00:03:21 +0000 (16:03 -0800)]
Merge tag 'versatile-dt-cleanup-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/dt
Versatile DT cleanups from Linus Walleij:
"this is a first pull request for my cleanups for the Versatile, as
the finished stuff should not be sitting in my tree but in ARM SoC.
This completes the ARM RealView PB1176 and PB11MPCore device trees,
and moves the Versatile to use power/reset.
The idea is to keep working on this cleanup branch and send additional
patches on top of this one as the prerequisites are merged into the MTD
and FBDEV subsystems. So please create a special versatile cleanup branch
(or suggest another approach).
As it happens, board files and device trees need to change at the same
time to make logical sense, especially for Versatile where auxdata is
replaced with DT entries, such as when reset is moved in the last patch
in this set. The MTD and CLCD changes will share this characteristic."
Versatile family cleanups step 1:
- Finalize RealView the PB1176 and PB11MPCore device trees
- Move Versatile to use the power/reset driver instead of a
custom restart hook
* tag 'versatile-dt-cleanup-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: versatile: move restart to the device tree
ARM: realview: add the DS1338 RTC to PB1176 DT
ARM: pb1176: add ethernet to devicetree
ARM: pb1176: add ISP1761 USB OTG host controller
ARM: pb1176: add AACI to the device tree
ARM: pb1176: add ICST307 clocks to the device tree
ARM: realview: fix up PB11MP flash compat strings
ARM: realview: add flash devices to the PB1176 DTS
Olof Johansson [Wed, 24 Feb 2016 22:30:50 +0000 (14:30 -0800)]
Merge tag 'samsung-dt-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Samsung DeviceTree updates and improvements for v4.6:
1. Add SROM controller device nodes.
2. Add Ethernet chip as child of SROM controller on SMDK5410.
3. Allow simultaneous usage exynos-rng and s5p-sss drivers on Exynos5.
4. Cleanup CPU configuration on Exynos542x/5800.
5. Add necessary nodes for cpufreq-dt driver on Exynos542x/5800 (OPPs,
regulator supplies) which allows frequency and voltage scalling
of this SoC.
6. Minor cleanups.
* tag 'samsung-dt-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: Replace legacy *,wakeup property with wakeup-source for exynos boards
ARM: dts: Add GSCL block parent clock management to pm domain on exynos542x
ARM: dts: Extend existing CPU OPP for exynos5800
ARM: dts: Add CPU OPP properties for exynos542x/5800
ARM: dts: Add cluster regulator supply properties for exynos542x/5800
ARM: dts: Make CPU configuration more readable on exynos542x/5800
ARM: dts: Replace legacy *,wakeup property with wakeup-source on s5pv210
ARM: dts: Allow simultaneous usage exynos-rng and s5p-sss drivers on exynos5
ARM: dts: Add Ethernet chip to exynos5410-smdk5410
ARM: dts: Add SROM to exynos5410
ARM: dts: Add SROM device node for exynos5
ARM: dts: Add SROM device node for exynos4
ARM: dts: Add pinctrl support to exynos5410
Olof Johansson [Wed, 24 Feb 2016 22:02:53 +0000 (14:02 -0800)]
Merge tag 'renesas-dt-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Renesas ARM Based SoC DT Updates for v4.6
* Use SCIF and USBHS fallback compatibility strings
* Add Baud Rate Generator (BRG) support for (H)SCIF
* Enable SCIF_CLK frequency and pins
* Use GIC_* defines
* Enable audio on r8a7793/gose
* Enable HDMI vidio out on r8a7793
* Enable i2c on r8a7793/gose
* Enable QSPI on alt
* Enable GPIO keys and leds on gise
* Enable audio on porter
* Enable DU on porter
* tag 'renesas-dt-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (68 commits)
ARM: dts: silk: Enable SCIF_CLK frequency and pins
ARM: dts: porter: Enable SCIF_CLK frequency and pins
ARM: dts: marzen: Enable SCIF_CLK frequency and pins
ARM: dts: lager: Enable SCIF_CLK frequency and pins
ARM: dts: koelsch: Enable SCIF_CLK frequency and pins
ARM: dts: gose: Enable SCIF_CLK frequency and pins
ARM: dts: bockw: Enable SCIF_CLK frequency and pins
ARM: dts: alt: Enable SCIF_CLK frequency and pins
ARM: dts: r8a7794: Add BRG support for (H)SCIF
ARM: dts: r8a7793: Add BRG support for SCIF
ARM: dts: r8a7791: Add BRG support for (H)SCIF
ARM: dts: r8a7790: Add BRG support for (H)SCIF
ARM: dts: r8a7779: Add BRG support for SCIF
ARM: dts: r8a7778: Add BRG support for SCIF
ARM: dts: r8a7794: Rename the serial port clock to fck
ARM: dts: r8a7793: Rename the serial port clock to fck
ARM: dts: r8a7791: Rename the serial port clock to fck
ARM: dts: r8a7790: Rename the serial port clock to fck
ARM: dts: r8a7779: Rename the serial port clock to fck
ARM: dts: r8a7778: Rename the serial port clock to fck
...
Olof Johansson [Wed, 24 Feb 2016 21:52:42 +0000 (13:52 -0800)]
Merge tag 'v4.6-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Assorted bunch of 32bit Rockchip devicetree changes. More clocks,
nodes and fixes like the increased drive-strength on the firefly.
Most interesting is maybe the enablement of the pl330 option
for handling the broken flushp operation that is present on the
current Rockchip SoCs. Together with the driver-side enablement
this should give us working dma finally.
* tag 'v4.6-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (30 commits)
ARM: dts: cros-ec-keyboard: Add LOCK key to keyboard matrix
ARM: dts: rockchip: replace gpio-key,wakeup with wakeup-source property
ARM: dts: rockchip: add arm,pl330-broken-no-flushp quirk for rk3036 SoCs
ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3xxx platform
ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3288 platform
dt-bindings: rockchip-dw-mshc: add RK3036 dw-mshc description
ARM: dts: rockchip: increase the mclk_fs to 512 for kylin board
ARM: dts: rockchip: support the spi for rk3036
ARM: dts: rockchip: add mclk for rt5616 on rk3036 kylin board
ARM: dts: rockchip: add the leds control for rk3036-kylin board
ARM: dts: rockchip: add tsadc node
clk: rockchip: Add new id for rk3066 tsadc clock
ARM: dts: rockchip: add clock-cells for usb phy nodes
ARM: dts: rockchip: Assign RK3288 EDP_24M input centrally
ARM: dts: rockchip: add soc-specific compatibles for rk3036 SoCs
ARM: dts: rockchip: Bump sd card pin drive strength up on firefly boards
dt-bindings: rockchip-dw-mshc: add RK3368 dw-mshc description
ARM: dts: rockchip: Add the SDIO wifi on Radxa Rock2 square
ARM: dts: rockchip: Add the iodomains for the Rock2 SOM
ARM: dts: rockchip: add rk3288 mipi_dsi nodes
...
Olof Johansson [Wed, 24 Feb 2016 21:40:18 +0000 (13:40 -0800)]
Merge tag 'vexpress-for-v4.6/dt-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/dt
Few updates for ARM VExpress/Juno platforms
1. GICv3 support on Foundation models
2. Support for Juno R2 board
3. Support for ARM HDLCD on all Juno platforms
* tag 'vexpress-for-v4.6/dt-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: Add HDLCD support on Juno platforms
Documentation: drm: Add DT bindings for ARM HDLCD
arm64: dts: Add support for Juno r2 board
arm64: dts: move juno pcie-controller to base file
arm64: dts: add .dts for GICv3 Foundation model
arm64: dts: split Foundation model dts to put the GIC separately
arm64: dts: Foundation model: increase GICC region to allow EOImode=1
arm64: dts: prepare foundation-v8.dts to cope with GICv3
Sudeep Holla [Tue, 9 Feb 2016 15:44:59 +0000 (15:44 +0000)]
ARM: dts: spear: replace gpio-key,wakeup with wakeup-source property
Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy
"gpio-key,wakeup" boolean property to enable gpio buttons as wakeup
source.
Few dts files assign value "1" to gpio-key,wakeup which is incorrect.
Since the presence of the boolean property indicates it is enabled,
value of "0" or "1" have no significance.
This patch replaces the legacy "gpio-key,wakeup" with the unified
"wakeup-source" property which inturn fixes the above mentioned issue.
Olof Johansson [Wed, 24 Feb 2016 20:18:36 +0000 (12:18 -0800)]
Merge tag 'mvebu-dt-4.6-1' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt for 4.6 (part 1)
- Improve Armada 38x device tree (SATA and XHCI)
- Fix SD Card and audio support for OpenRD board
- Provide template for RS-232/485 configuration for the same board
- Use a common dtsi file for linkstation boards
- Add support for Buffalo Linkstation LS-QVL
* tag 'mvebu-dt-4.6-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: kirkwood: add device tree for buffalo linkstation ls-qvl
ARM: dts: kirkwood: fix audio for OpenRD clients
ARM: dts: kirkwood: provide template for RS-232/485 configuration for OpenRD
ARM: dts: kirkwood: split lswvl dts to linkstation lsvl and lswvl
ARM: dts: kirkwood: split lswxl dts to linkstation lswsxl and lswxl
ARM: dts: kirkwood: relicense dts of ls-wvl/vl and ls-wxl/wsxl under GPLv2/X11
ARM: dts: kirkwood: fix SD slot default configuration for OpenRD
ARM: dts: kirkwood: fix pin names for UART/SD selection for OpenRD
ARM: dts: armada-370: Update the mpp63 function in the device tree on Armada 370
ARM: dts: armada-38x: use usb-nop-xceiv PHY for the xhci nodes on Armada 388 GP
ARM: dts: armada-38x: use regulator-boot-on for SATA regulators on Armada 388 GP
ARM: dts: armada-38x: adjust board name and compatible for Armada 388 GP
Linus Walleij [Mon, 25 Jan 2016 08:23:02 +0000 (09:23 +0100)]
ARM: versatile: move restart to the device tree
We have a power/reset driver for the Versatile family
in drivers/power/reset so let's just activate that driver
and use it and get rid of some non-DT remnants.
Cc: Rob Herring <robh@kernel.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Thu, 14 Jan 2016 12:52:40 +0000 (13:52 +0100)]
ARM: pb1176: add ethernet to devicetree
The PB1176 device tree was missing the SMSC9118 ethernet adapter,
so add it. Since this peripheral is not in either development
chip but on the board itself, it gets defined in the root node
of the device tree.
Linus Walleij [Thu, 14 Jan 2016 12:36:48 +0000 (13:36 +0100)]
ARM: pb1176: add ISP1761 USB OTG host controller
The USB host controller was missing from the device tree so add
it. This device is not inside either the development chip or the
FPGA but mounted on the board, so it ends up in the root node of
the device tree.
Linus Walleij [Tue, 26 Jan 2016 10:42:25 +0000 (11:42 +0100)]
ARM: realview: fix up PB11MP flash compat strings
The two flash memories in the PB11MPCore have their VPP/WP
lines controlled from the system controller add-on in the MTD
subsystem. "arm,versatile-flash" is the first compatible string
to use to get the right support.
Linus Walleij [Tue, 14 Oct 2014 13:05:57 +0000 (15:05 +0200)]
ARM: realview: add flash devices to the PB1176 DTS
This adds the flash memories and ROM to the PB1175 DTS file.
The secure flash is marked as "disabled" by default so as to
protect the user from overwriting the boot monitor.
Maxime Coquelin [Wed, 2 Dec 2015 16:47:17 +0000 (17:47 +0100)]
ARM: dts: stm32f429: Boost perfs by remapping SDRAM Bank 1 to 0x0
STM32F429 allows to remap FMC SDRAM Bank 1 from 0xc0000000 to 0x0,
by writing 0x4 to SYSCFG_MEMRMP register.
As mentionned in the reference manual (see chapter 9.3.1), the performance
gain is really interresting:
"In remap mode at address 0x0000 0000, the CPU can access the external
memory via ICode bus instead of System bus which boosts up the
performance."
These are the dhrystone results with and without the remap enabled:
Default (SDRAM in 0xc0000000):
---------------------------------
Microseconds for one run through Dhrystone: 31.8
Dhrystones per Second: 31416.9
Remap (SDRAM in 0x0000000):
-----------------------------
Microseconds for one run through Dhrystone: 20.6
Dhrystones per Second: 48520.1
This patch first change the SDRAM start address to 0x0 for STM32429i-EVAL
board, and also set the dma-range property as the other masters than the M4
CPU still see SDRAM in 0xc0000000.
Note that the Discovery board cannot benefit from this feature, since the
SDRAM is connected to Bank 2.
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
arm: dts: lpc32xx: remove clock frequency property from UART device nodes
If clock-frequency property is given, then it substitutes calculation
of supplying clock frequency from parent clock, this may break UART,
if parent clock is given and managed by common clock framework.
The change adds device node of LPC32xx USB clock controller and adds
clock properties to USB OHCI, USB device and I2C controller to USB phy
device nodes.
NXP LPC32xx SoC has a clocking and power control unit (CPC) as a part
of system control block (SCB). CPC is supplied by two external
oscillators and it manages core and most of peripheral clocks, the
change adds SCB and CPC descriptions to shared LPC32xx dtsi file.
arm: dts: lpc32xx: add device nodes for external oscillators
NXP LPC32xx SoC has two external oscillators - one is mandatory and
always on 32768 Hz oscillator and one optional 10-20MHz oscillator,
which is practically always present on LPC32xx boards, because its
presence is needed to supply USB controller clock and by default it
supplies ARM and most of the peripheral clocks, LPC32xx User's Manual
references it as a main oscillator.
The change adds device nodes for both oscillators, frequency of
the main oscillator is selected to be 13MHz by default, this variant
is found on all LPC32xx reference boards.
The device nodes for external oscillators are needed to describe input
clocks of LPC32xx clock controller.
James Chao [Sat, 30 Jan 2016 02:38:24 +0000 (10:38 +0800)]
ARM: dts: cros-ec-keyboard: Add LOCK key to keyboard matrix
The LOCK key is at KSO9/KSI3 for Chromebook Flip and other devices
that use the Chrome OS EC keyboard matrix.
Signed-off-by: James Chao <james_chao@asus.com> Signed-off-by: YH Huang <yh.huang@mediatek.com> Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
ARM's Juno platforms have two HDLCD controllers, each linked to an NXP
TDA19988 HDMI transmitter that provides output encoding. Add them
to the device tree.
Sudeep Holla [Mon, 8 Feb 2016 21:55:12 +0000 (21:55 +0000)]
ARM: dts: rockchip: replace gpio-key,wakeup with wakeup-source property
Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy
"gpio-key,wakeup" boolean property to enable gpio buttons as wakeup
source.
Few dts files assign value "1" to gpio-key,wakeup and in one instance a
value "0" is assigned probably assuming it won't be enabled as a wakeup
source. Since the presence of the boolean property indicates it is
enabled, value of "0" have no value.
This patch replaces the legacy "gpio-key,wakeup" with the unified
"wakeup-source" property which inturn fixes the above mentioned issue.
ARM: dts: koelsch: Enable SCIF_CLK frequency and pins
Add and enable the external crystal for the SCIF_CLK and its pinctrl, to
be used by the Baud Rate Generator for External Clock (BRG) on (H)SCIF.
This increases the range and accuracy of supported baud rates:
- SCIF:
- Supports now 50, 75, 110, 1152000, 1500000, 2000000, and 4000000 bps,
- Perfect match for standard 50-460800, and 9216000 bps.
- More accurate 576000 bps.
- HSCIF:
- Supports now 50, 75, 110, 134, 150, and 200 bps,
- Perfect match for standard 50-460800, and 9216000 bps.
- More accurate 576000, 1152000, 3000000, 3500000, and 4000000
bps.
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (ZS_CLK and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF and HSCIF device nodes.
This increases the range and accuracy of supported baud rates on
(H)SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (ZS_CLK and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF and HSCIF device nodes.
This increases the range and accuracy of supported baud rates on
(H)SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (ZS_CLK and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF and HSCIF device nodes.
This increases the range and accuracy of supported baud rates on
(H)SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (ZS_CLK and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF and HSCIF device nodes.
This increases the range and accuracy of supported baud rates on
(H)SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (S1 and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF device nodes.
This increases the range and accuracy of supported baud rates on SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the device node for the external SCIF_CLK.
The presence of the SCIF_CLK crystal and its clock frequency depends on
the actual board.
Add the two optional clock sources (S1 and SCIF_CLK for the internal
resp. external clock) for the Baud Rate Generator for External Clock
(BRG) to all SCIF device nodes.
This increases the range and accuracy of supported baud rates on SCIF.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Sudeep Holla [Mon, 11 Jan 2016 17:16:08 +0000 (17:16 +0000)]
arm64: dts: move juno pcie-controller to base file
The PCIe controller is found on all Juno SoC version. However it's not
functional on R0 due to some hardware bug.
In preparation to add Juno R2 support, this patch moves the
pcie-controller defination to base DTS file. It's marked as disabled by
default and is enabled for Juno R1 explicitly.
Andre Przywara [Tue, 15 Dec 2015 13:36:38 +0000 (13:36 +0000)]
arm64: dts: add .dts for GICv3 Foundation model
The ARMv8 Foundation model sports a command line parameter to use
a GICv3 emulation instead of the default GICv2 interrupt controller.
Add a new .dts file which reuses most of the definitions of the
existing model while just adding the required properties for the
GICv3 node.
This allows the public Foundation model to run with a GICv3.
Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Andre Przywara [Tue, 15 Dec 2015 13:36:37 +0000 (13:36 +0000)]
arm64: dts: split Foundation model dts to put the GIC separately
The ARMv8 Foundation model can be run with a GICv2 or a GICv3.
To prepare for the GICv3 version of the .dts without code duplication,
move most of the nodes of the existing DT (except the GIC) into an
include file and just keep that include statement and the GIC node in
the current foundation-v8.dts.
Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Andre Przywara [Tue, 15 Dec 2015 13:36:36 +0000 (13:36 +0000)]
arm64: dts: Foundation model: increase GICC region to allow EOImode=1
The Foundation model GIC mapping is wrong, as the GICC region should
be 8kB instead of 4kB (the model implements the GICv2 architecture).
This defect prevents the driver from switching to EOImode==1.
Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Andre Przywara [Tue, 15 Dec 2015 13:36:35 +0000 (13:36 +0000)]
arm64: dts: prepare foundation-v8.dts to cope with GICv3
To prepare the ARM foundation model to support GICv3, we adjust
the #address-cells property of the current GICv2 node to be
compatible with the two cells required for GICv3 later.
Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Mario Lange [Mon, 25 Jan 2016 16:44:10 +0000 (01:44 +0900)]
ARM: dts: kirkwood: add device tree for buffalo linkstation ls-qvl
Add dts file to support Buffalo Linkstation LS-QVL,
which is marvell kirkwood based 4-bay 3.5" HDD NAS.
Product info:
- (JPN) http://buffalo.jp/product/hdd/network/ls-qvl_r5/
- (ENG) http://www.buffalotech.com/products/network-storage/home-and-small-office/linkstation-pro-quad
Signed-off-by: Mario Lange <mario_lange@gmx.net> Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Aaro Koskinen [Sat, 23 Jan 2016 22:36:39 +0000 (00:36 +0200)]
ARM: dts: kirkwood: fix audio for OpenRD clients
Fix audio on kirkwood-openrd-client:
1) The audio-controller was left disabled.
2) The probe fails because cs42l51 is missing #sound-dai-cells.
/sound/simple-audio-card,codec: could not get #sound-dai-cells for /ocp@f1000000/i2c@11000/cs42l51@4a
asoc-simple-card sound: parse error -22
asoc-simple-card: probe of sound failed with error -22
3) The mapping is incorrect:
asoc-simple-card sound: cs42l51-hifi <-> spdif mapping ok
should be:
asoc-simple-card sound: cs42l51-hifi <-> i2s mapping ok
Reported-by: Rick Thomas <rbthomas@pobox.com> Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Tested-by: Rick Thomas <rbthomas@pobox.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Roger Shimizu [Thu, 21 Jan 2016 14:38:50 +0000 (23:38 +0900)]
ARM: dts: kirkwood: split lswvl dts to linkstation lsvl and lswvl
LS-WVL/VL are both kirkwood-6282 based NAS devices, which share
many MPP pins. However they are slightly different:
- LS-WVL is 2-Bay NAS, and LS-VL is only 1-Bay.
- There're two red LED indicator on LS-WVL to show when HDD fails,
which is similar to LS-WXL, but there's no such on LS-VL.
So after the split, common part goes into .dtsi file:
- kirkwood-linkstation-6282.dtsi
while all rest part goes into device specific .dts file:
- kirkwood-linkstation-lsvl.dts
- kirkwood-linkstation-lswvl.dts
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Roger Shimizu [Thu, 21 Jan 2016 14:38:49 +0000 (23:38 +0900)]
ARM: dts: kirkwood: split lswxl dts to linkstation lswsxl and lswxl
LS-WXL/WSXL are both kirkwood-6281 based 2-Bay NAS devices, which share
many MPP pins. However they are slightly different:
- There're two red LED indicator on LS-WXL to show when HDD fails,
but there's no such on LS-WSXL.
- There's 4-level speed adjustable FAN on LS-WXL, but not LS-WSXL.
So after the split, common part goes into .dtsi file:
- kirkwood-linkstation.dtsi
- kirkwood-linkstation-duo-6281.dtsi
while all rest part goes into device specific .dts file:
- kirkwood-linkstation-lswsxl.dts
- kirkwood-linkstation-lswxl.dts
Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Aaro Koskinen [Tue, 12 Jan 2016 20:07:33 +0000 (22:07 +0200)]
ARM: dts: kirkwood: fix SD slot default configuration for OpenRD
The SD card slot was enabled by default with legacy booting.
It does not work anymore with DT boot. Fix by providing GPIO configuration
that matches the old default.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory CLEMENT [Wed, 23 Dec 2015 14:29:17 +0000 (15:29 +0100)]
ARM: dts: armada-370: Update the mpp63 function in the device tree on Armada 370
Since the commit a526973e0291 ("pinctrl: mvebu: Fix mapping of pin
63 (gpo -> gpio)"), the mpp63 is no more declared as a GPO but is a
GPIO. Even if in the datasheet this pin is described as GPO, the
experience of the D-Link DNS-327L board shows that it can be used as a
GPIO.
This commits generated warnings for the board using this pin as gpo, with
this patch the dts are fixed by using the new function (gpio) instead of
the old one.
The binding documentation has also been updated accordingly.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by: Jason Cooper <jason@lakedaemon.net>
Gregory CLEMENT [Wed, 23 Dec 2015 14:05:41 +0000 (15:05 +0100)]
ARM: dts: armada-38x: use usb-nop-xceiv PHY for the xhci nodes on Armada 388 GP
Using the usb-nop-xceiv PHY for the xhci nodes allows a better
representation of the hardware but also a better handling of the
regulator. By linking the regulator to the PHY there is no more need to
use the regulator-always-on property, then it allows a better power
management.
The remaining usb node uses the ehci-orion driver which can't be used
with the usb-nop-xceiv PHY and must keeps the direct link to the
regulator with the regulator-always-on property.
Thomas Petazzoni [Tue, 22 Dec 2015 14:28:42 +0000 (15:28 +0100)]
ARM: dts: armada-38x: use regulator-boot-on for SATA regulators on Armada 388 GP
Really, what we meant by regulator-always-on is that the regulators
are already turned on by the bootloader, for which regulator-boot-on
is a better description.
A net advantage of using regulator-boot-on is that the regulator is
not touched at boot time by the kernel, which avoids having the hard
drives spinning down and then up again, taking several (~5) seconds of
additional boot time.
In addition, there is no need to have such properties on the child
regulators used for SATA. Having it on the parent regulator that
really controls the GPIO is sufficient.
Without the patch:
[ 3.945866] ata2: SATA link down (SStatus 0 SControl 300)
[ 3.995862] ata3: SATA link down (SStatus 0 SControl 300)
[ 4.005863] ata4: SATA link down (SStatus 0 SControl 300)
[ 9.125861] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 9.144575] ata1.00: ATA-8: WDC WD5003ABYX-01WERA1, 01.01S02, max UDMA/133
[ 9.151471] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
(and you can hear the disk spinning down and up during this 5.1
seconds delay)
With the patch:
[ 3.945988] ata2: SATA link down (SStatus 0 SControl 300)
[ 4.005980] ata4: SATA link down (SStatus 0 SControl 300)
[ 4.011404] ata3: SATA link down (SStatus 0 SControl 300)
[ 4.145978] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 4.153701] ata1.00: ATA-8: WDC WD5003ABYX-01WERA1, 01.01S02, max UDMA/133
[ 4.160597] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Thomas Petazzoni [Mon, 21 Dec 2015 14:41:55 +0000 (15:41 +0100)]
ARM: dts: armada-38x: adjust board name and compatible for Armada 388 GP
As the name of the Device Tree file name suggests, the Armada 388 GP
really contains an Armada 388 SoC, so this commit updates the board
name and compatible string in the Device Tree file.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Addy Ke [Fri, 22 Jan 2016 11:06:47 +0000 (19:06 +0800)]
ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3288 platform
Pl330 integrated in rk3288 platform doesn't support
DMAFLUSHP function. So we add arm,pl330-broken-no-flushp quirk
for it.
Signed-off-by: Addy Ke <addy.ke@rock-chips.com> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Sonny Rao <sonnyrao@chromium.org> Signed-off-by: Caesar Wang <wxt@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Linus Torvalds [Sun, 7 Feb 2016 23:23:20 +0000 (15:23 -0800)]
Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"The first real batch of fixes for this release cycle, so there are a
few more than usual.
Most of these are fixes and tweaks to board support (DT bugfixes,
etc). I've also picked up a couple of small cleanups that seemed
innocent enough that there was little reason to wait (const/
__initconst and Kconfig deps).
Quite a bit of the changes on OMAP were due to fixes to no longer
write to rodata from assembly when ARM_KERNMEM_PERMS was enabled, but
there were also other fixes.
Kirkwood had a bunch of gpio fixes for some boards. OMAP had RTC
fixes on OMAP5, and Nomadik had changes to MMC parameters in DT.
All in all, mostly the usual mix of various fixes"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (46 commits)
ARM: multi_v7_defconfig: enable DW_WATCHDOG
ARM: nomadik: fix up SD/MMC DT settings
ARM64: tegra: Add chosen node for tegra132 norrin
ARM: realview: use "depends on" instead of "if" after prompt
ARM: tango: use "depends on" instead of "if" after prompt
ARM: tango: use const and __initconst for smp_operations
ARM: realview: use const and __initconst for smp_operations
bus: uniphier-system-bus: revive tristate prompt
arm64: dts: Add missing DMA Abort interrupt to Juno
bus: vexpress-config: Add missing of_node_put
ARM: dts: am57xx: sbc-am57x: correct Eth PHY settings
ARM: dts: am57xx: cl-som-am57x: fix CPSW EMAC pinmux
ARM: dts: am57xx: sbc-am57x: fix UART3 pinmux
ARM: dts: am57xx: cl-som-am57x: update SPI Flash frequency
ARM: dts: am57xx: cl-som-am57x: set HOST mode for USB2
ARM: dts: am57xx: sbc-am57x: fix SB-SOM EEPROM I2C address
ARM: dts: LogicPD Torpedo: Revert Duplicative Entries
ARM: dts: am437x: pixcir_tangoc: use correct flags for irq types
ARM: dts: am4372: fix irq type for arm twd and global timer
ARM: dts: at91: sama5d4 xplained: fix phy0 IRQ type
...
Linus Torvalds [Sun, 7 Feb 2016 06:14:46 +0000 (22:14 -0800)]
Merge tag 'usb-4.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some USB fixes for 4.5-rc3.
The usual, xhci fixes for reported issues, combined with some small
gadget driver fixes, and a MAINTAINERS file update. All have been in
linux-next with no reported issues"
* tag 'usb-4.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
xhci: harden xhci_find_next_ext_cap against device removal
xhci: Fix list corruption in urb dequeue at host removal
usb: host: xhci-plat: fix NULL pointer in probe for device tree case
usb: xhci-mtk: fix AHB bus hang up caused by roothubs polling
usb: xhci-mtk: fix bpkts value of LS/HS periodic eps not behind TT
usb: xhci: apply XHCI_PME_STUCK_QUIRK to Intel Broxton-M platforms
usb: xhci: set SSIC port unused only if xhci_suspend succeeds
usb: xhci: add a quirk bit for ssic port unused
usb: xhci: handle both SSIC ports in PME stuck quirk
usb: dwc3: gadget: set the OTG flag in dwc3 gadget driver.
Revert "xhci: don't finish a TD if we get a short-transfer event mid TD"
MAINTAINERS: fix my email address
usb: dwc2: Fix probe problem on bcm2835
Revert "usb: dwc2: Move reset into dwc2_get_hwparams()"
usb: musb: ux500: Fix NULL pointer dereference at system PM
usb: phy: mxs: declare variable with initialized value
usb: phy: msm: fix error handling in probe.
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