Olof Johansson [Fri, 21 Aug 2015 17:15:29 +0000 (10:15 -0700)]
Merge tag 'tegra-for-4.3-dt' of git://git./linux/kernel/git/tegra/linux into next/dt
ARM: tegra: Devicetree changes for v4.3-rc1
Enables CPU frequency scaling on Jetson TK1 and enables the GK20A GPU on
Venice2 and Jetson TK1. This also enables support for the PMU hardware
found on Tegra124, which among other things, can be used for performance
measurements.
* tag 'tegra-for-4.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Add gpio-ranges property
ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114
ARM: tegra: Add Tegra124 PMU support
ARM: tegra: jetson-tk1: Add GK20A GPU DT node
ARM: tegra: venice2: Add GK20A GPU DT node
ARM: tegra: Add IOMMU node to GK20A
ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
ARM: tegra: Add entries for cpufreq on Tegra124
ARM: tegra: Enable the DFLL on the Jetson TK1
ARM: tegra: Add the DFLL to Tegra124 device tree
pinctrl: tegra: Only set the gpio range if needed
clk: tegra: Add the DFLL as a possible parent of the cclk_g clock
clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend
clk: tegra: Add Tegra124 DFLL clocksource platform driver
clk: tegra: Add DFLL DVCO reset control for Tegra124
clk: tegra: Introduce ability for SoC-specific reset control callbacks
clk: tegra: Add functions for parsing CVB tables
clk: tegra: Add closed loop support for the DFLL
clk: tegra: Add library for the DFLL clock source (open-loop mode)
clk: tegra: Add binding for the Tegra124 DFLL clocksource
Signed-off-by: Olof Johansson <olof@lixom.net>
Tomeu Vizoso [Tue, 14 Jul 2015 08:29:56 +0000 (10:29 +0200)]
ARM: tegra: Add gpio-ranges property
Specify how the GPIOs map to the pins in Tegra SoCs, so the dependency is
explicit.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Nicolas Chauvet [Sat, 8 Aug 2015 13:58:12 +0000 (15:58 +0200)]
ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114
Current base address is wrong by 0x04 bytes for AHB bus device as shown
in dmesg:
tegra-ahb
6000c004.ahb: incorrect AHB base address in DT data - enabling workaround
To correct old DTBs, commit
ce7a10b0ff3d ("ARM: 8334/1: amba: tegra-ahb:
detect and correct bogus base address") checks for the low bit of the
base address and removes theses 0x04 bytes at runtime.
This patch fixes the original DTS, so upstream version doesn't need the
workaround of the base address.
As both addresses are valid, this patch doesn't break compatibility.
Tested on tegra20-paz00 (aka ac100).
Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
Reviewed-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Kyle Huey [Mon, 13 Jul 2015 17:35:45 +0000 (10:35 -0700)]
ARM: tegra: Add Tegra124 PMU support
This patch modifies the device tree for Tegra124 based devices to enable
the Cortex A15 PMU. The interrupt numbers are taken from NVIDIA Tegra K1
TRM (DP-06905-001_v03p). This patch was tested on a Jetson TK1.
Signed-off-by: Kyle Huey <khuey@kylehuey.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Alexandre Courbot [Wed, 1 Jul 2015 09:13:47 +0000 (18:13 +0900)]
ARM: tegra: jetson-tk1: Add GK20A GPU DT node
Add the device-tree node for the GK20A GPU and leave it disabled.
It is the responsibility of the bootloader to enable it if the
VPR registers have been programmed such that the GPU can operate.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 1 Jul 2015 09:13:46 +0000 (18:13 +0900)]
ARM: tegra: venice2: Add GK20A GPU DT node
Add the device-tree node for the GK20A GPU and leave it disabled.
It is the responsibility of the bootloader to enable it if the
VPR registers have been programmed such that the GPU can operate.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Alexandre Courbot [Wed, 1 Jul 2015 09:13:45 +0000 (18:13 +0900)]
ARM: tegra: Add IOMMU node to GK20A
Nouveau can make use of the IOMMU to make physical appear linear in the
GPU address space.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Mikko Perttunen [Wed, 13 May 2015 14:58:50 +0000 (17:58 +0300)]
ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
Specify the CPU voltage regulator for the cpufreq driver.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tuomas Tynkkynen [Wed, 13 May 2015 14:58:49 +0000 (17:58 +0300)]
ARM: tegra: Add entries for cpufreq on Tegra124
The Tegra124 cpufreq driver relies on certain clocks being present
in the /cpus/cpu@0 node.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tuomas Tynkkynen [Wed, 13 May 2015 14:58:45 +0000 (17:58 +0300)]
ARM: tegra: Enable the DFLL on the Jetson TK1
Add the board-specific properties of the DFLL for the Jetson TK1 board.
On this board, the DFLL will take control of the sd0 regulator on the
on-board AS3722 PMIC.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Acked-by: Michael Turquette <mturquette@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tuomas Tynkkynen [Wed, 13 May 2015 14:58:44 +0000 (17:58 +0300)]
ARM: tegra: Add the DFLL to Tegra124 device tree
The DFLL clocksource is a separate IP block from the usual
clock-and-reset controller, so it gets its own device tree node.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Acked-by: Michael Turquette <mturquette@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Fri, 21 Aug 2015 16:44:15 +0000 (18:44 +0200)]
Merge branch 'for-4.3/clk' into for-4.3/dt
Thierry Reding [Fri, 21 Aug 2015 16:44:05 +0000 (18:44 +0200)]
Merge branch 'for-4.3/pinctrl' into for-4.3/dt
Moritz Fischer [Fri, 31 Jul 2015 01:13:55 +0000 (18:13 -0700)]
ARM: dts: zynq: Add devicetree entry for Xilinx Zynq reset controller.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Masahiro Yamada [Wed, 19 Aug 2015 05:49:26 +0000 (14:49 +0900)]
ARM: dts: UniPhier: fix PPI interrupt CPU mask of timer nodes
This SoC is integrated with 4 Cortex-A9 cores. The GIC bindings
document says that the bits[15:8] of the 3rd cell of the interrupts
property represents PPI interrupt CPU mask. Because the timer
interrupts are wired to all of the 4 cores, bits[15:8] should be set
to 0xf.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 18 Aug 2015 20:33:48 +0000 (13:33 -0700)]
Merge tag 'omap-for-v4.3/dt-pt4-v2' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt
Fix up bogus RTC compatible change for am4372 and add missing
DPLL for am4372 cpsw Ethernet driver. Also add ARM global and
local timers for am4372.
* tag 'omap-for-v4.3/dt-pt4-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
arm: boot: dts: am4372: add ARM timers and SCU nodes
ARM: dts: AM4372: Add the am4372-rtc compatible string
ARM: dts: am4372: Set the default clock rate for dpll_clksel_mac_clk clock
ARM: dts: AM437X: add dpll_clksel_mac_clk node
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 18 Aug 2015 20:31:26 +0000 (13:31 -0700)]
Merge tag 'renesas-dt4-for-v4.3' of git://git./linux/kernel/git/horms/renesas into next/dt
Fourth Round of Renesas ARM Based SoC DT Updates for v4.3
* Enable Clock Domain support of the Clock Pulse Generator (CPG)
Module Stop (MSTP) Clocks driver.
* tag 'renesas-dt4-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: r8a7794 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7793 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7791 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7790 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7779 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r8a7778 dtsi: Add CPG/MSTP Clock Domain
ARM: shmobile: r7s72100 dtsi: Add CPG/MSTP Clock Domain
clk: shmobile: rz: Add CPG/MSTP Clock Domain support
clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support
clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support
clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support
clk: shmobile: Add CPG/MSTP Clock Domain support
Signed-off-by: Olof Johansson <olof@lixom.net>
Stephen Boyd [Wed, 12 Aug 2015 01:36:50 +0000 (18:36 -0700)]
ARM: dts: vexpress: Use assigned-clock-parents for sp810
The sp810 clk driver is calling the clk consumer APIs from
clk_prepare ops to change the parent to a 1 MHz fixed rate clock
for each of the clocks that the driver provides. Use
assigned-clock-parents for this instead of doing it in the driver
to avoid using the consumer API in provider code. This also
allows us to remove the usage of clk provider APIs that take a
struct clk as an argument from the sp810 driver.
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Tested-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 18 Aug 2015 20:14:39 +0000 (13:14 -0700)]
Merge tag 'imx-dt-4.3' of git://git./linux/kernel/git/shawnguo/linux into next/dt
The i.MX device tree updates for 4.3:
- Add audio and eTSEC device support and update dspi node for LS1021A.
- Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable
a bunch of device support for i.MX6UL, including RTC, power key, USB,
QSPI, and dual FEC.
- Enable HDMI and LVDS dual display support for a few imx6qdl boards.
- Support of imx6sl-warp board rev1.12, the version which will be
publicly available for the customers.
- A few i.MX7D device additions, watchdog, cortex-a7 coresight
components, RTC, power key, power off.
- Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc.,
update ADC node, and define stdout-path property.
- A few random updates for i.MX27 and i.MX53 devices.
* tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (44 commits)
ARM: dts: imx6ul: add snvs power key support
ARM: dts: imx6ul: add RTC support
ARM: dts: imx6ul: enable GPC as extended interrupt controller
ARM: dts: imx6sx: correct property name for wakeup source
ARM: dts: add property for maximum ADC clock frequencies
ARM: dts: imx7d: enable snvs rtc, onoffkey and power off
ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support
ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
ARM: dts: imx27: add support of internal rtc
ARM: dts: vf-colibri: define stdout-path property
ARM: dts: ls1021a: Enable the eTSEC ports on QDS and TWR
ARM: dts: ls1021a: Add the eTSEC controller nodes
ARM: dts: imx6ul: add qspi support
ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h
ARM: dts: imx6ul: add usb host and function support
ARM: dts: vfxxx: Add io-channel-cells property for ADC node
ARM: dts: ls1021a: Add dts nodes for audio on LS1021A
ARM: imx6qdl-sabreauto.dtsi: enable USB support
ARM: dts: imx: update snvs to use syscon access register
ARM: dts: imx: add imx6ul and imx6ul evk board support
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Tomeu Vizoso [Tue, 14 Jul 2015 08:29:55 +0000 (10:29 +0200)]
pinctrl: tegra: Only set the gpio range if needed
If the gpio DT node has the gpio-ranges property, the range will be
added by the gpio core and doesn't need to be added by the pinctrl
driver.
By having the gpio-ranges property, we have an explicit dependency from
the gpio node to the pinctrl node and we can stop using the deprecated
pinctrl_add_gpio_range() function.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Olof Johansson [Thu, 13 Aug 2015 10:26:29 +0000 (12:26 +0200)]
Merge tag 'rpi-dt-for-armsoc-4.3' of git://git./linux/kernel/git/rpi/linux-rpi into next/dt
- New Firmware node and accompanying binding document
* tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
dt/bindings: Add binding for the Raspberry Pi firmware driver
ARM: bcm2835: Add the firmware driver information to the RPi DT
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 13 Aug 2015 10:19:38 +0000 (12:19 +0200)]
Merge tag 'socfpga_dts_for_v4.3_part_2' of git://git./linux/kernel/git/dinguyen/linux into next/dt
SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
use
- Add updated reset defines for the reset driver
- Add reset property for EMACs on Arria10
* tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: socfpga: dts: Add resets for EMACs on Arria10
ARM: socfpga: dts: add "altr,modrst-offset" property
dt-bindings: Add reset manager offsets for Arria10
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 13 Aug 2015 10:14:29 +0000 (12:14 +0200)]
Merge tag 'v4.3-rockchip32-dts2' of git://git./linux/kernel/git/mmind/linux-rockchip into next/dt
Some more devicetree changes, including usbphy support for the
Cortex-A9 SoCs and actually enabling usb on the rk3066-marsboard,
Two more veyron-devices - namely Speedy and Minnie and a fix for
the tsadc.
One slightly more interesting fix is the blocking of the last
16MB of memory on 4GB rk3288 devices. The rk3288 cannot use this
area for dma operations, so things like the mmc or usb controllers
regularly fail when trying to read data. This solution mimicks the
solution from the ChromeOS kernel, who also do not seem to have
found a better solution yet. Here it only moves to the devicetree.
As this issue is also present on the arm64 rk3368, any future
better solution to this problem would need to describe this in
the devicetree as well and could then remove this block.
* tag 'v4.3-rockchip32-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add veyron-minnie board
ARM: dts: rockchip: reserve unusable memory region on rk3288
ARM: dts: rockchip: enable usb controller on marsboard
ARM: dts: rockchip: add usb phys to Cortex-A9 socs
ARM: dts: rockchip: set correct dwc2 params for cortex-a9 socs
ARM: dts: rockchip: Add veyron-speedy board
ARM: dts: rockchip: Use correct dts properties for tsadc node on veyron
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 13 Aug 2015 09:59:56 +0000 (11:59 +0200)]
Merge tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt changes for v4.3 (part #3)
- device tree part of the Dove PMU series
- converting a new orion5x based platform to dt: Linkstation Mini
* tag 'mvebu-dt-4.3-3' of git://git.infradead.org/linux-mvebu:
ARM: dts: Convert Linkstation Mini to Device Tree
ARM: dt: dove: add GPU power domain description
ARM: dt: dove: add video decoder power domain description
ARM: dt: dove: wire up RTC interrupt
ARM: dt: Add PMU node, making PMU child devices childs of this node
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Thu, 13 Aug 2015 09:58:22 +0000 (11:58 +0200)]
Merge tag 'at91-ab-dt2' of git://git./linux/kernel/git/abelloni/linux into next/dt
Second batch of DT changes for 4.3:
- Add the slow clock to the nodes that will use it
- Add hlcd to the at91sam9x5 and at91sam9n12
- Add touchscreen and touch button support to the at91sam9x5ek
* tag 'at91-ab-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (22 commits)
ARM: at91/dt: sama5d2: use slow clock where necessary
ARM: at91/dt: at91sam9x5dm: add QT1070 touch button controller
ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
ARM: at91/dt: add drm support for at91sam9n12ek
ARM: at91/dt: enable lcd support for at91sam9x5 SoCs
ARM: at91/dt: add at91sam9x5-ek Display Module dtsi
ARM: at91/dt: include lcd dtsi in at91sam9x5 dtsis
ARM: at91/dt: define hlcdc node in at91sam9x5_lcd.dtsi
ARM: at91/dt: sama5d4: use slow clock where necessary
ARM: at91/dt: sama5d3: use slow clock where necessary
ARM: at91/dt: at91sam9x5: use slow clock where necessary
ARM: at91/dt: at91sam9rl: use slow clock where necessary
ARM: at91/dt: at91sam9n12: use slow clock where necessary
ARM: at91/dt: at91sam9g45: use slow clock where necessary
ARM: at91/dt: at91sam9263: use slow clock where necessary
ARM: at91/dt: at91sam9261: use slow clock where necessary
ARM: at91/dt: at91sam9260: use slow clock where necessary
ARM: at91/dt: at91rm9200: use slow clock where necessary
Documentation: dt: rtc: at91rm9200: add clocks property
Documentation: watchdog: at91sam9_wdt: add clocks property
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Felipe Balbi [Wed, 12 Aug 2015 19:56:54 +0000 (14:56 -0500)]
arm: boot: dts: am4372: add ARM timers and SCU nodes
AM437x devices sport SCU, TWD and Global timers,
let's add them to DTS so they have a chance to
probe and be used by Linux.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Keerthy [Fri, 7 Aug 2015 05:07:19 +0000 (10:37 +0530)]
ARM: dts: AM4372: Add the am4372-rtc compatible string
am4372-rtc string was already part of dts, introduced to identify
the rtc specific to am4372 family of SoCs. It was removed in one of the
previous patches. Adding back the same with appropriate documentation.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tony Lindgren [Wed, 12 Aug 2015 08:38:08 +0000 (01:38 -0700)]
Merge branch 'for-4.3/ti-clk-dt' of https://github.com/t-kristo/linux-pm into omap-for-v4.3/dt-v2
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:13 +0000 (14:28 +0200)]
ARM: shmobile: r8a7794 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:12 +0000 (14:28 +0200)]
ARM: shmobile: r8a7793 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:11 +0000 (14:28 +0200)]
ARM: shmobile: r8a7791 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. Notable
exceptions are the "display" and "sound" nodes, which represent multiple
SoC devices, each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:10 +0000 (14:28 +0200)]
ARM: shmobile: r8a7790 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. Notable
exceptions are the "display" and "sound" nodes, which represent multiple
SoC devices, each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:09 +0000 (14:28 +0200)]
ARM: shmobile: r8a7779 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:08 +0000 (14:28 +0200)]
ARM: shmobile: r8a7778 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node. A notable
exception is the "sound" node, which represents multiple SoC devices,
each having their own MSTP clocks.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:07 +0000 (14:28 +0200)]
ARM: shmobile: r7s72100 dtsi: Add CPG/MSTP Clock Domain
Add an appropriate "#power-domain-cells" property to the cpg_clocks
device node, to create the CPG/MSTP Clock Domain.
Add "power-domains" properties to all device nodes for devices that are
part of the CPG/MSTP Clock Domain and can be power-managed through an
MSTP clock. This applies to most on-SoC devices, which have a
one-to-one mapping from SoC device to DT device node.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Simon Horman [Wed, 12 Aug 2015 02:15:19 +0000 (11:15 +0900)]
Merge branch 'clk-for-v4.3' into dt-for-v4.3
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:06 +0000 (14:28 +0200)]
clk: shmobile: rz: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the RZ Clock Pulse Generator (CPG) driver
using the generic PM Domain. This allows to power-manage the module
clocks of SoC devices that are part of the CPG/MSTP Clock Domain using
Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a proper
"power-domains" property.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:05 +0000 (14:28 +0200)]
clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the R-Car Gen2 Clock Pulse Generator (CPG)
driver using the generic PM Domain. This allows to power-manage the
module clocks of SoC devices that are part of the CPG/MSTP Clock Domain
using Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a proper
"power-domains" property.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:04 +0000 (14:28 +0200)]
clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the R-Car H1 Clock Pulse Generator (CPG)
driver using the generic PM Domain. This allows to power-manage the
module clocks of SoC devices that are part of the CPG/MSTP Clock Domain
using Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a proper
"power-domains" property.
Also update the reg property in the DT binding doc example to match the
actual dtsi, which uses #address-cells and #size-cells == 1, not 2.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:03 +0000 (14:28 +0200)]
clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the R-Car M1A Clock Pulse Generator (CPG)
driver using the generic PM Domain. This allows to power-manage the
module clocks of SoC devices that are part of the CPG/MSTP Clock Domain
using Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a proper
"power-domains" property.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Geert Uytterhoeven [Tue, 4 Aug 2015 12:28:02 +0000 (14:28 +0200)]
clk: shmobile: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the Clock Pulse Generator (CPG) Module Stop
(MSTP) Clocks driver using the generic PM Domain. This allows to
power-manage the module clocks of SoC devices that are part of the
CPG/MSTP Clock Domain using Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a
proper "power-domains" property.
The CPG/MSTP Clock Domain code will scan such devices for clocks that
are suitable for power-managing the device, by looking for a clock that
is compatible with "renesas,cpg-mstp-clocks".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Eric Anholt [Thu, 4 Jun 2015 20:11:45 +0000 (13:11 -0700)]
dt/bindings: Add binding for the Raspberry Pi firmware driver
This driver will provide support for calls into the firmware that will
be used by other drivers like cpufreq and vc4.
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Eric Anholt [Thu, 4 Jun 2015 20:11:47 +0000 (13:11 -0700)]
ARM: bcm2835: Add the firmware driver information to the RPi DT
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Anson Huang [Thu, 6 Aug 2015 08:16:01 +0000 (16:16 +0800)]
ARM: dts: imx6ul: add snvs power key support
Add i.MX6UL SNVS power key support.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Anson Huang [Tue, 4 Aug 2015 15:54:58 +0000 (23:54 +0800)]
ARM: dts: imx6ul: add RTC support
Add RTC support for i.MX6UL.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Anson Huang [Mon, 3 Aug 2015 17:12:12 +0000 (01:12 +0800)]
ARM: dts: imx6ul: enable GPC as extended interrupt controller
Enable GPC as extended interrupt controller of
GIC, as GPC needs to manage wakeup source for
low power modes.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Anson Huang [Wed, 5 Aug 2015 13:57:55 +0000 (21:57 +0800)]
ARM: dts: imx6sx: correct property name for wakeup source
Commit(def56bb input: snvs_pwrkey: use "wakeup-source"
as deivce tree property name) replaces the property name
of "wakeup" with "wakeup-source", update this change
in i.MX6SX dtsi accordingly.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Stefan Agner [Wed, 27 May 2015 12:47:52 +0000 (14:47 +0200)]
ARM: dts: add property for maximum ADC clock frequencies
The ADC clock frequency is limited depending on modes used. Add
device tree property which allow to set the mode used and the
maximum frequency ratings for the instance. These allows to
set the ADC clock to a frequency which is within specification
according to the actual mode used.
Acked-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Tue, 28 Jul 2015 17:50:00 +0000 (01:50 +0800)]
ARM: dts: imx7d: enable snvs rtc, onoffkey and power off
Change SNVS rtc to syscon interface.
Enable onoff key and power off function.
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fugang Duan [Tue, 28 Jul 2015 07:30:42 +0000 (15:30 +0800)]
ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support
Add ethernet fec1 and fec2 support for i.MX6ul 14x14 evk board.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fugang Duan [Tue, 28 Jul 2015 07:30:41 +0000 (15:30 +0800)]
ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
SOC i.MX6UL has two ethernet MACs, add fec1 and fec2 support for i.MX6UL.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Philippe Reynes [Sun, 26 Jul 2015 21:37:53 +0000 (23:37 +0200)]
ARM: dts: imx27: add support of internal rtc
Add support of internal rtc on imx27.
Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Stefan Agner [Wed, 15 Jul 2015 14:50:17 +0000 (16:50 +0200)]
ARM: dts: vf-colibri: define stdout-path property
Define Vybrid's UART0, connected to the Colibri pinout UART_A, as
standard output.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Claudiu Manoil [Tue, 28 Jul 2015 14:43:56 +0000 (17:43 +0300)]
ARM: dts: ls1021a: Enable the eTSEC ports on QDS and TWR
This enables the available eTSEC ethernet ports for the
ls1021aqds and ls1021atwr boards.
For the QDS, SGMII connections (via riser cards) are assumed
for the eTSEC0 and eTSEC1 ports as default configuration.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Claudiu Manoil [Tue, 28 Jul 2015 14:43:55 +0000 (17:43 +0300)]
ARM: dts: ls1021a: Add the eTSEC controller nodes
Add basic support for all the eTSEC controllers on the
ls1021a SoC. Second interrupt group register blocks
and their corresponding Rx/Tx/Err interrupt sources are
included as well for each eTSEC node.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Mon, 20 Jul 2015 19:33:53 +0000 (03:33 +0800)]
ARM: dts: imx6ul: add qspi support
enable qspi support
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Mon, 20 Jul 2015 19:33:52 +0000 (03:33 +0800)]
ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h
some pin name should be capital "_B" instead of "_b"
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 16 Jul 2015 20:03:16 +0000 (04:03 +0800)]
ARM: dts: imx6ul: add usb host and function support
Enable usb host and function driver
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Sanchayan Maity [Thu, 16 Jul 2015 15:13:19 +0000 (20:43 +0530)]
ARM: dts: vfxxx: Add io-channel-cells property for ADC node
This commit adds io-channel-cells property to the ADC node. This
property is required in order for an IIO consumer driver to work.
Especially required for Colibri VF50, as the touchscreen driver
uses ADC channels with the ADC driver based on IIO framework.
Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alison Wang [Wed, 15 Jul 2015 08:02:46 +0000 (16:02 +0800)]
ARM: dts: ls1021a: Add dts nodes for audio on LS1021A
This patch adds dts nodes for audio on LS1021A.
Signed-off-by: Alison Wang <alison.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Peter Chen [Fri, 13 Mar 2015 06:21:43 +0000 (14:21 +0800)]
ARM: imx6qdl-sabreauto.dtsi: enable USB support
Add USBOTG and USB host 1 support
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Tue, 26 May 2015 16:25:59 +0000 (00:25 +0800)]
ARM: dts: imx: update snvs to use syscon access register
snvs is MFP device. Change dts to use syscon to allocate register resource.
snvs power off also switch to common syscon-poweroff
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 9 Jul 2015 18:09:45 +0000 (02:09 +0800)]
ARM: dts: imx: add imx6ul and imx6ul evk board support
Add new SOC i.MX6UL dtb file support, including evk board
support
i.MX6 Ultralite processor include one ARM cortext-A7 core.
Offer high perfomance and lowest power consumption.
Main included:
- 4 MMC/SD/SDIO
- 2 USB 2.0 OTG
- 3 I2S/SAI/AC97
- 4 eCSPI
- 4 I2C
- 2 ENET
- 2 CAN
- 3 wdog
- ASRC
- 8 uart
- LCDIF
- PXP
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Fancy Fang <chen.fang@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 9 Jul 2015 18:09:44 +0000 (02:09 +0800)]
ARM: dts: add i.mx6ul pin function include file
add pin mux define file
Signed-off-by: Bai Ping <b51503@freescale.com>
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 9 Jul 2015 18:09:43 +0000 (02:09 +0800)]
Document: dt: binding: imx: update document for imx6ul support
This part just add necessary change to boot imx6ul.
Update clock and pinctrl for imx6ul
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Cory Tusar [Wed, 8 Jul 2015 20:51:06 +0000 (16:51 -0400)]
ARM: dts: vfxxx: Include support for esdhc0 functionality.
Extend the existing Vybrid eSDHC devicetree implementation to also
describe the esdhc0 functional block.
Tested on a custom VF610-based board with a Toshiba THGBM1G5D2EBAI7 eMMC
module attached to esdhc0.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Mon, 13 Jul 2015 16:03:05 +0000 (13:03 -0300)]
ARM: dts: imx6qdl-sabreauto: Allow HDMI and LVDS to work simultaneously
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Cory Tusar [Wed, 8 Jul 2015 20:21:16 +0000 (16:21 -0400)]
ARM: dts: vfxxx: Include support for qspi1 functionality.
This commit extends the existing Vybrid QSPI devicetree implementation
to also describe the qspi1 functional block.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Cory Tusar [Wed, 8 Jul 2015 20:21:15 +0000 (16:21 -0400)]
ARM: dts: vf610: Add missing QuadSPI register mapping and names.
Both 'reg' and 'reg-names' are required properties according to binding
documentation, and both should contain two items.
Signed-off-by: Cory Tusar <cory.tusar@pid1solutions.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Haikun Wang [Wed, 8 Jul 2015 02:43:40 +0000 (10:43 +0800)]
ARM: dts: ls1021a: Update 'dspi' device node compatible string
Freescale DSPI driver has been updated and supports TCF interrupt type now.
In the new driver we choose the interrupt type according the compatible
string of the device node.
This patch update the compatible string of DSPI device node of LS1021A in
order to use the correct interrupt type.
Signed-off-by: Haikun Wang <haikun.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Tue, 30 Jun 2015 14:58:11 +0000 (22:58 +0800)]
ARM: dts: imx7d: add cortex-a7 coresight component
Added etm, etb, funnel and replicator
usage example:
echo 1 >/sys/bus/coresight/devices/
30086000.etr/enable_sink
echo 1 >/sys/bus/coresight/devices/
3007c000.etm/enable_source
coresight-tmc
30086000.etr: TMC enabled
coresight-replicator replicator.1: REPLICATOR enabled
coresight-tmc
30084000.tmc: TMC enabled
coresight-funnel
30083000.funnel: FUNNEL inport 0 enabled
coresight-funnel
30041000.funnel: FUNNEL inport 0 enabled
coresight-etm3x
3007c000.etm: ETM tracing enabled
etm enable here.
trace data save at /dev/
30086000.etr
cat /dev/
30086000.etr > trace.data
coresight-tmc
30086000.etr: TMC read start
coresight-tmc
30086000.etr: TMC read end
use ptm2human(https://github.com/hwangcc23/ptm2human) to show trace data
ptm2human -i trace.data
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Mon, 29 Jun 2015 16:16:54 +0000 (13:16 -0300)]
ARM: dts: imx6qdl-nitrogen6x: Allow HDMI and LVDS to work simultaneously
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Mon, 29 Jun 2015 16:16:53 +0000 (13:16 -0300)]
ARM: dts: imx6qdl-sabrelite: Allow HDMI and LVDS to work simultaneously
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Mon, 29 Jun 2015 13:05:42 +0000 (10:05 -0300)]
ARM: dts: imx6sl-warp: Add changes for rev1.12
Warp board rev1.12 is the version of the hardware that will be publicly
available for the customers.
It uses UART5 as the Bluetooth serial port as well as some
additional signals for HOSTWAKE on Wifi and Bluetooth.
Make the changes to support the rev1.12 hardware.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Fri, 26 Jun 2015 17:10:53 +0000 (14:10 -0300)]
ARM: dts: imx6qdl-sabresd: Allow HDMI and LVDS to work simultaneously
Currently it is not possible to have HDMI and LVDS working simultaneously,
because both ports try to use PLL5.
Move the LVDS clock parent to PLL3_USB_OTG, so that HDMI and LVDS can be
driven from independent sources.
With this change the LDB pixel clock goes to 68.57 MHz, which is still
within the valid range for the HSD100PXN1 LVDS panel.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Olof Johansson [Tue, 11 Aug 2015 13:31:53 +0000 (15:31 +0200)]
Merge tag 'renesas-dt3-for-v4.3' of git://git./linux/kernel/git/horms/renesas into next/dt
Third Round of Renesas ARM Based SoC DT Updates for v4.3
* Add JPU support: r8a7791 and r8a7790 SoCs
* Add MMCIF and PFC support: r8a7794 SoC
* Add initial support for r8a7794/silk
* Add missing "gpio-ranges" to gpio nodes: sh73a0, r8a7740 and r8a73a4 SoCs
* tag 'renesas-dt3-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: sh73a0 dtsi: Add missing "gpio-ranges" to gpio node
ARM: shmobile: r8a7740 dtsi: Add missing "gpio-ranges" to gpio node
ARM: shmobile: r8a73a4 dtsi: Add missing "gpio-ranges" to gpio node
ARM: shmobile: silk: add eMMC DT support
ARM: shmobile: r8a7794: add MMCIF DT support
ARM: shmobile: silk: add Ether DT support
ARM: shmobile: silk: initial device tree
ARM: shmobile: r8a7794: add PFC DT support
ARM: shmobile: r8a7791: Add JPU device node.
ARM: shmobile: r8a7790: Add JPU device node.
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 11 Aug 2015 13:23:24 +0000 (15:23 +0200)]
Merge tag 'omap-for-v4.3/dt-pt3' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt
Omap device tree changes for v4.3 merge window. Pretty much all
just trivial additions to configure devices for various SoCs and
boards:
- Updates for omap3-devkit8000 board support
- M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x
- MMC, regmap, mux and dwc3 updates for dra7 and omap5
* tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits)
ARM: dts: omap3-devkit8000: Add ADS7846 Touchscreen support
ARM: dts: omap3-devkit8000: add LCD panels
ARM: dts: omap3-devkit8000: Add DSS' DVI support
ARM: dts: omap3-devkit8000: Add S-video output support
ARM: dts: omap3-devkit8000: Add keymap support
ARM: dts: omap3-devkit8000: Add PMU stat support
ARM: dts: omap3-devkit8000: Add user button support
ARM: dts: am437x-gp-evm: Add regulator-always-on and regulator-boot-on for RTC DCDCs
ARM: dts: AM4372: Reorder the rtc compatible string
ARM: dts: am437x-gp-evm: Add eMMC support
ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver
ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl
ARM: dts: dra72-evm: Fix spurious card insert/removal interrupt
ARM: dts: dra7-evm: Fix spurious card insert/removal interrupt
ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply property
ARM: dts: dra7-evm: Add MMCSD card removal GPIO
ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2
ARM: dts: dra7-evm: add evm_3v3_sd regulator
ARM: dts: dra72-evm: add evm_3v3_sd regulator
ARM: dts: AM4372: Add the wkup_m3_ipc node
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Masahiro Yamada [Thu, 6 Aug 2015 10:37:46 +0000 (19:37 +0900)]
ARM: dts: UniPhier: add reference daughter board
This is used as a base board for reference core modules.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Gregory Fong [Sat, 1 Aug 2015 01:17:45 +0000 (18:17 -0700)]
ARM: dts: brcmstb: add BCM7445 GPIO nodes
Need the aon_pm_l2_intc and irq0_aon_intc descriptions, so included
those as well.
Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Felix Fietkau [Wed, 29 Jul 2015 21:51:00 +0000 (23:51 +0200)]
ARM: BCM5301X: Add profiling support
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Hauke Mehrtens [Wed, 29 Jul 2015 21:50:59 +0000 (23:50 +0200)]
ARM: BCM5301X: activate some additional options in pl310 cache controller
In the default Broadcom SDK the shared override is activated for this
cache controller, do the same in the upstream code. Data and
instruction prefetching is not activated by default for this cache
controller on the bcm53xx SoC, do it manually like it is done in the
vendor SDK.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 11 Aug 2015 13:10:01 +0000 (15:10 +0200)]
Merge tag 'sirf-dts-for-4.3' of git://git./linux/kernel/git/baohua/linux into next/dt
ARM: sirf: dts update for 4.3
some missed dt nodes or props for sirf dts for 4.3.
Among them:
- G2D
- PWM
- JPEG
- Multimedia
- PMU(performance monitor unit)
- GMAC
- SDR(software digital radio) and its DMA
- pinmux for NAND
- GPIO key
* tag 'sirf-dts-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux:
ARM: dts: atlas7: add a GPIO key for rearview button
ARM: dts: atlas7: put pinctl property to get pinmux for NAND
ARM: dts: atlas7: add software digital radio nodes and its DMA channels
ARM: dts: atlas7: add lost PWM node
ARM: dts: atlas7: add lost G2D node
ARM: dts: atlas7: add multimedia codec node
ARM: dts: atlas7: add alias name for spi device
ARM: dts: atlas7: add lost gmac node
ARM: dts: atlas7: add performance monitor unit node
ARM: dts: atlas7: add lost jpeg node
Signed-off-by: Olof Johansson <olof@lixom.net>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:04 +0000 (20:21 +0900)]
ARM: dts: uniphier: add ProXstream2 and PH1-LD6b SoC/board support
Initial version of DTSI for ProXstream2 and PH1-LD6b and DTS for
PH1-LD6b reference board.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[olof: sort Makefile entries]
Signed-off-by: Olof Johansson <olof@lixom.net>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:03 +0000 (20:21 +0900)]
ARM: dts: uniphier: add PH1-Pro5 SoC support
Initial version of UniPhier PH1-Pro5 device tree.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Masahiro Yamada [Tue, 4 Aug 2015 11:21:02 +0000 (20:21 +0900)]
ARM: dts: uniphier: add I2C controller device nodes
Add I2C controller device nodes for PH1-sLD3, PH1-LD4, PH1-sLD8
(FIFO-less I2C) and PH1-Pro4 (FIFO-builtin I2C).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 11 Aug 2015 13:01:26 +0000 (15:01 +0200)]
Merge tag 'samsung-dt-1' of git://git./linux/kernel/git/kgene/linux-samsung into next/dt
Samsung 1st DT updates for v4.3
- for exynos3250
: update video-phy node with syscon phandle
- for exynos4210
: add CPU OPP and regulator supply property
: use labels for overriding nodes for exynos4210-universal_c210
- for exynos4412-trats2
: set max17047 over heat and voltage thresholds
- for exynos5250 and 5420
: extend exynos5250/5420-pinctrl nodes using labels
: include exynos5250/5420-pinctrl after the nodes definitions
- for exynos5410-smdk5410
: clean up indentation
- for exynos5422-odroidxu3
: define default thermal-zones for exynos5422
: enable USB3 regulators, TMU and thermal-zones
: add pwm-fan node
* tag 'samsung-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Extend exynos5420-pinctrl nodes using labels instead of paths
ARM: dts: Include exynos5420-pinctrl after the nodes were defined for exynos5420
ARM: dts: Extend exynos5250-pinctrl nodes using labels instead of paths
ARM: dts: Include exynos5250-pinctrl after the nodes were defined for exynos5250
ARM: dts: Enable thermal-zones for exynos5422-odroidxu3
ARM: dts: Define default thermal-zones for exynos5422
ARM: dts: Enable TMU for exynos5422-odroidxu3
ARM: dts: Add pwm-fan node for exynos5422-odroidxu3
ARM: dts: Use labels for overriding nodes for exynos4210-universal_c210
ARM: dts: Set max17047 over heat and voltage thresholds for exynos4412-trats2
ARM: dts: Enable USB3 regulators for exynos5422-odroidxu3
ARM: dts: Clean up indentation for exynos5410-smdk5410
ARM: dts: add CPU OPP and regulator supply property for exynos4210
ARM: dts: Update video-phy node with syscon phandle for exynos3250
Signed-off-by: Olof Johansson <olof@lixom.net>
Dinh Nguyen [Fri, 24 Jul 2015 20:13:17 +0000 (15:13 -0500)]
ARM: socfpga: dts: Add resets for EMACs on Arria10
Add the reset property for the EMAC controllers on Arria10.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Dinh Nguyen [Fri, 24 Jul 2015 19:05:06 +0000 (14:05 -0500)]
ARM: socfpga: dts: add "altr,modrst-offset" property
The "altr,modrst-offset" property represents the offset into the reset manager
that is the first register to be used by the driver to bring peripherals out
of reset.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Dinh Nguyen [Fri, 24 Jul 2015 05:01:55 +0000 (00:01 -0500)]
dt-bindings: Add reset manager offsets for Arria10
The reset manager for is pretty similar to the one for SoCFPGA
cyclone5/arria5 except for a few offsets. This patch adds those offsets.
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Alexandru M Stan [Wed, 29 Jul 2015 18:57:20 +0000 (20:57 +0200)]
ARM: dts: rockchip: add veyron-minnie board
Also known as the Asus Chromebook Flip.
Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Heiko Stuebner [Sat, 1 Aug 2015 11:00:49 +0000 (13:00 +0200)]
ARM: dts: rockchip: reserve unusable memory region on rk3288
The all current Rockchip SoCs supporting 4GB of ram have problems accessing
the memory region 0xfe000000~0xff000000. This also seems to includes the
rk3368 arm64 soc.
All current code handling dma memory oddities I could find, seem to involve
soc-specific code (zone-dma or so) while this issue is shared between arm32
and arm64 socs from Rockchip, which would need to have this described in
the soc devicetree on both socs.
Limiting the dma-zone alone also does not solve the issue and as the
dma-masks need to be a power-of-two in the kernel, the next lower dma-mask
brings memory usable for dma down to 2GB.
So as a stop-gap block off the affected region to prevent its use by
devices with 4GB of memory, like some recent Chromebooks.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Heiko Stuebner [Sun, 2 Aug 2015 20:34:17 +0000 (22:34 +0200)]
ARM: dts: rockchip: enable usb controller on marsboard
This enables the previously disabled usb controllers on the marsboard
and makes it possible to for example mount usb mass storage devices.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Heiko Stuebner [Sat, 1 Aug 2015 18:28:36 +0000 (20:28 +0200)]
ARM: dts: rockchip: add usb phys to Cortex-A9 socs
This adds the usbphy nodes to rk3066 and rk3188, which share the usb hosts
in rk3xxx.dtsi and also enables it on boards based around these socs.
The usb-phy itself is the same as used on the rk3288 already.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Heiko Stuebner [Sun, 2 Aug 2015 20:29:33 +0000 (22:29 +0200)]
ARM: dts: rockchip: set correct dwc2 params for cortex-a9 socs
According to the manual, the fifo sizes are the same as on later socs
like the rk3288 and this also fixes an error about "insufficient fifo
memory", as it seems the values read from the ip are wrong.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Alexandre Belloni [Fri, 7 Aug 2015 10:54:10 +0000 (12:54 +0200)]
ARM: at91/dt: sama5d2: use slow clock where necessary
The watchdog, the reset controller, the RTC, the shutdown controller, the
timer counters and the LCD PWM need the slow clock, add it to the currently
defined nodes.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Nicolas Ferre [Wed, 25 Mar 2015 16:31:09 +0000 (17:31 +0100)]
ARM: at91/dt: at91sam9x5dm: add QT1070 touch button controller
The display module for at91sam9x5-ek has a few touch buttons, add support
for those.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Alexandre Belloni [Fri, 31 Jul 2015 21:17:10 +0000 (23:17 +0200)]
ARM: at91/dt: at91sam9x5dm: add support for the touschscreen
The display module on the at91sam9x5-ek has a resistive touchscreen, add
it.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Bo Shen [Wed, 25 Mar 2015 10:41:31 +0000 (18:41 +0800)]
ARM: at91/dt: add drm support for at91sam9n12ek
Add drm support for at91sam9n12ek board.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Boris Brezillon [Thu, 31 Jul 2014 07:37:06 +0000 (09:37 +0200)]
ARM: at91/dt: enable lcd support for at91sam9x5 SoCs
Use the at91sam9x5 display module dtsi in the relevant board dts.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Boris Brezillon [Thu, 31 Jul 2014 07:34:54 +0000 (09:34 +0200)]
ARM: at91/dt: add at91sam9x5-ek Display Module dtsi
All the at91sam9x5-ek share the share display module, add a dtsi to
describe it.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>