- 06 Feb, 2015 1 commit
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Olof Johansson authored
Merge tag 'v3.20-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt Merge "ARM: rockchip: third (and last) batch of dts updates for 3.20" from Heiko Stübner: Change are regulator nodes for the cpu and gpu regulators on the act8846 variant of the rk3288-evb and the setting of a clock for the watchdog. Also the lcd and hdmi controllers on both the firefly and the evb get enabled and let us now boot into fbcon console sucessfully. * tag 'v3.20-rockchip-dts3' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb ARM: dts: rockchip: housekeeping off i2c0 on rk3288-evb boards ARM: dts: rockchip: add cpu and gpu regulators to rk3288-evb-act8846 ARM: dts: rockchip: add rk3288 watchdog clock clk: rockchip: add id for watchdog pclk on rk3288 clk: rockchip: add clock IDs for the PVTM clocks clk: rockchip: add clock ID for usbphy480m_src Signed-off-by: Olof Johansson <olof@lixom.net>
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- 29 Jan, 2015 8 commits
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Heiko Stuebner authored
Currently the hdmi driver is using one of the soc i2c busses for ddc probing and while documentation always specifies i2c5 as hdmi-i2c it could very well be any other bus as well. Therefore this is a property of the board and should be specified there. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Heiko Stuebner authored
This enables the recently added display nodes on the firefly and evb, letting the boards output graphic data over the hdmi port. This includes enabling of i2c5 on the evb that is used for ddc probing and setting the lcd-regulators to always on until the hdmi driver learns about using them. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Heiko Stuebner authored
Use the same transfer speed on both the rk808 and act8846 variants and remove the status=okay from the rk808 one which is already set in the shared rk3288-evb.dtsi . Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Heiko Stuebner authored
The evaluation board using the act8846 as main pmic uses two additional regulators to provide the cpu and gpu voltage. Add these and also add the link to cpu supply from vdd_cpu. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Daniel Lezcano <daniel.lezcano@linaro.org>
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https://github.com/Xilinx/linux-xlnxOlof Johansson authored
Merge "Zync DT for v3.20" from Michal Simek: arm: Xilinx Zynq dt patches for v3.20 - Add USB chipidea driver to DT - Add pincontrol - Add aliases node - Fix WDT node * tag 'zynq-dt-for-3.20' of https://github.com/Xilinx/linux-xlnx: ARM: zynq: DT: Add aliases node ARM: zynq: DT: Fix binding for cadence WDT ARM: zynq: DT: Add pinctrl information to USB nodes ARM: zynq: DT: Remove bogus value from 'bias-disable' property ARM: zynq: DT: Add pinctrl information ARM: zynq: DT: Add USB to device tree Signed-off-by: Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Merge "Samsung 3rd DT updates for v3.20" from Kukjin Kim: - add DISP1 power domain for support HDMI support on exynos5420/5422/5800 and the power domain node including FIMD1, MIXER and HDMI modules (tested on exynos5420 Peach Pit and exynos5800 Peach Pi Chromebooks and exynos5422 Odroid XU3 by Javier Martinez Canillas) Note this is including a patch for adding clock IDs for the DISP1 power domain with Mike and Sylwester's acks so that could be handled together to avoid non-working. * tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Add DISP1 power domain for exynos5420 clk: exynos5420: Add IDs for clocks used in DISP1 power domain Signed-off-by: Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Merge "Samsung 2nd DT updates for v3.20" from Kukjin Kim: - for all of Samsung SoCs : use generic power domain bindings : add 'dr_mode' property for hsotg/dwc2 devices - exynos3250-rinato and exynos3250-monk : add regulator-haptic - exynos5422-odroidxu3 : reduce total RAM by 22 MiB because last 22 MiB for secure monitor cannot be accessed by kernel : add on-board INA231 sensors and LDO26 of PMIC for the sensors * tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: reduce total RAM by 22 MiB for exynos5422-odroidxu3 ARM: dts: add on-board INA231 sensors for exynos5422-odroidxu3 ARM: dts: Add regulator-haptic node for exynos3250-monk ARM: dts: Add regulator-haptic node for exynos3250-rinato ARM: dts: add 'dr_mode' property to hsotg devices for exynos boards ARM: dts: convert to generic power domain bindings for exynos DT Signed-off-by: Olof Johansson <olof@lixom.net>
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Baruch Siach authored
cx92755.dtsi describes CX92755 on chip peripherals. cx92755_equinox.dts describes the Equinox evaluation board for the CX92755 SoC. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Olof Johansson <olof@lixom.net>
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- 28 Jan, 2015 9 commits
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Javier Martinez Canillas authored
The DISP1 power domain on Exynos5420 SoC includes the FIMD1, MIXER and HDMI modules. Add a device node for this power domain and mark these modules as consumer of the DISP1 power domain. When a power domain is powered on and off, the input clocks of the devices attached to it are reparented. So a reference to the input and parent clocks of the devices are needed to manage that. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
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Javier Martinez Canillas authored
When a power domain is powered off on Exynos5420 SoC, the input clocks of the devices attached to this power domain are re-parented to oscclk and restored to the original parent after powering on the power domain. So a reference to the input and parent clocks for the devices attached to a power domain are needed to be able to do the re-parenting. The DISP1 pd includes modules which uses the following clocks: ACLK_200_DISP1 (MIXER and HDMILINK) ACLK_300_DISP1 (FIMD1) ACLK_400_DISP1 (Internal Buses) Each of these clocks are generated as the output of a clock mux so add an ID for all of these clock muxes and their parents to be referenced in the DISP1 power domain device node. Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Michael Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene@kernel.org>
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Michal Simek authored
Add aliases node to DTs. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Michal Simek authored
Based on: "devicetree: Add Cadence WDT devicetree bindings documentation" (sha1: 191891c0) - compatible string is cdns,wdt-r1p2 - remove device_type property - remove int reset property (reset-on-timeout is bool) Signed-off-by: Michal Simek <michal.simek@xilinx.com> Series-to: arm-soc Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Soren Brinkmann authored
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Soren Brinkmann authored
In one pinctrl node, a 'bias-disable' property is erroneously assigned a value. Fixes: ARM: zynq: DT: Add pinctrl information Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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Heiko Stuebner authored
Add the clock property for the watchdog on rk3288 socs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org>
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Heiko Stuebner authored
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Olof Johansson authored
Merge tag 'v3.20-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt Merge "ARM: rockchip: second batch of dts updates for 3.20" from Heiko Stübner: Basic display nodes for crtcs and hdmi encoder, timer node for the broadcast timer going through the clocksource tree and two new boards, the rk3288-based Firefly and the PX2-based Rayeager board (the PX2 is identical to the rk3066 but made for industrial users). * tag 'v3.20-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: dts: rockchip: add dts for ChipSPARK Rayeager PX2 board ARM: dts: rockchip: add dts for Firefly Firefly-RK3288 boards dt-bindings: add vendor prefix and root compatible property for Rockchip boards ARM: dts: rockchip: Add rockchip timer node for rk3288 ARM: dts: rockchip: add rk3288 hdmi nodes ARM: dts: rockchip: Add rk3288 vop and display-subsystem Signed-off-by: Olof Johansson <olof@lixom.net>
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- 27 Jan, 2015 8 commits
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Bhupesh Sharma authored
This patch adds a devicetree binding documentation for FSL's Management Complex. Management Complex is a hardware resource manager that manages specialized hardware objects used in network-oriented packet processing applications Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com> Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com> Signed-off-by: J. German Rivera <German.Rivera@freescale.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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Bhupesh Sharma authored
This patch adds a devicetree binding documentation for FSL's LS2085A SoC and Simulator model. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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Bhupesh Sharma authored
This patch addss the device-tree documentation for Freescale's NS16550 UART (also called DUART). There is a specific errata fix required in FSL NS16550 UART which ensures that an random interrupt storm is not observed when a break is provided as an input to the UART. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com> Acked-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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Baruch Siach authored
Of the Digicolor SoCs series only CX92755 is currently supported. Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt Merge "at91: dt for 3.20 #2" from Nicolas Ferre: Second DT batch for 3.20: - correct some pin configuration for at91sam9x5ek - add pioD on sama5d4 following a modification of pinctrl driver - add more precise nand compatibility string for sama5d4 - audio modifications for wm8904 or ac97 * tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91: ARM: at91/dt: sam9263: Add ac97 device node dt: atmel_ac97c: Add device tree documentation ARM: at91: at91sam9n12ek/dt: use dt ids for wm8904 ARM: at91: sama5d3xek/dt: use dt ids for wm8904 ARM: at91: sama5d4: dts: change the nand compatible string ARM: at91/dt: sama5d4: add pioD controller ARM: at91/dt: disable pull-up on vbus-gpio (PB16) to reduce power consumption Signed-off-by: Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'sunxi-dt-for-3.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt Merge "Allwinner device tree changes for 3.20" from Maxime Ripard: A lot of changes to the device tree for the 3.20 merge window, mostly with: - More DT license convertions, only two DTS and two DTSI are still uncertain and have not been converted yet - Use the C-preprocessor includes in the device trees. - Add support for the A31s SoC and improve the A80 support - Add IR receiver, lradc, PS/2 support - Add cpufreq support for all SoCs but the A23 and A80. - And a lot of new boards * tag 'sunxi-dt-for-3.20' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (64 commits) ARM: dts: sun5i: Enable axp209 support on A13-OLinuxIno ARM: sunxi: dts: Add A10/A20 PS2 pin muxing options ARM: sunxi: dts: Add PS2 nodes to dtsi for A10,A20 ARM: dts: sun6i: Add resistive touchscreen controller node to dtsi ARM: dts: sun4i: Add Hyundau A7HD board ARM: dts: sun4i: Add Marsboard A10 board ARM: dts: sun9i: Enable mmc2 on A80 Optimus Board ARM: dts: sun9i: Add 8 bit mmc pinmux setting for mmc2 ARM: dts: sun9i: Enable mmc0 on A80 Optimus Board ARM: dts: sun9i: Convert a80 optimus board dts to label referencing ARM: dts: sun9i: Add mmc controller nodes to the A80 dtsi ARM: dts: sun9i: Add mmc config clock nodes ARM: dts: sunxi: Add missing mdio label ARM: dts: sun5i: Add mk802_a10s board ARM: dts: sun4i: Add mk802ii board ARM: dts: sun4i: Add mk802 board ARM: dts: sun4i: Add dts file for Chuwi V7 CW0825 tablet ARM: dts: sun7i: Add dts file for Bananapro board ARM: sun6i: Enable ARM arch timers ARM: dts: sun6i: Convert hummingbird a31 dts to label references ... Signed-off-by: Olof Johansson <olof@lixom.net>
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Olof Johansson authored
Merge tag 'samsung-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt Merge "Samsung DT updates for v3.20" from Kukjin Kim: - exynos3250 : add exynos_usbphy node and hsotg nodes - exynos3250-rinato : enable usb : cleanup and use macro for gpio-keys : add fimd and Panel devices support - exynos3250-monk : enable usb : cleanup and use macro for gpio-keys - exynos5250-snow : add power and lid gpio-keys pinctrl - exynos5420-peach-pit and exynos5800-peach-pi : configure regulators for suspend : set always on for USB webCam regulators : add lid GPIO key device - exynos5422 : add support new board Odroid XU3 - dt-bindings : add exynos-chipid * tag 'samsung-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Configure regulators for suspend on exynos Peach boards ARM: dts: Set Peach boards USB WebCam regulators to always on ARM: dts: Add lid GPIO key device node for Peach boards ARM: dts: Add power and lid GPIO keys pinctrl for exynos5250-snow Documentation: dt-bindings: add exynos-chipid binding information ARM: dts: add Panel device support for exynos3250-rinato ARM: dts: add fimd device support for exynos3250-rinato ARM: dts: use macro in gpio keys for exynos3250 boards ARM: dts: remove unnecessary gpio-key nodes for exynos3250 boards ARM: dts: Enable USB node for exynos3250-monk ARM: dts: Enable USB node for exynos3250-rinato ARM: dts: Add hsotg node for exynos3250 ARM: dts: Add exynos_usbphy node for exynos3250 ARM: dts: Add dts file for Odroid XU3 board Signed-off-by: Olof Johansson <olof@lixom.net>
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Nicolas Ferre authored
The entries are separated as ARM V4/V5 and ARM V7 as some other per-SoC config options may be removed in the near future. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Olof Johansson <olof@lixom.net>
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- 26 Jan, 2015 8 commits
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Alexander Stein authored
This adds the device node for the ac97 controller. Signed-off-by: Alexander Stein <alexanders83@web.de> Acked-By Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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Alexander Stein authored
This adds the bindings for AC97 controller device tree support. Signed-off-by: Alexander Stein <alexanders83@web.de> Acked-By Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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Bo Shen authored
Using the device tree ids for wm8904 codec. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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Alexander Morozov authored
Using the wm8904 device tree compatible string. Signed-off-by: Alexander Morozov <linux@meltdown.ru> Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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Josh Wu authored
As we introduce a new "atmel,sama5d4-nand" compatible string for sama5d4, so we need to apply it for sama5d4 chip. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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FUKAUMI Naoki authored
This add support for Rayeager PX2, Rockchip PX2 based development board made by ChipSPARK. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> Tested-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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FUKAUMI Naoki authored
This adds support for Firefly-RK3288, Rockchip RK3288 based development boards made by Firefly. There are 2 dts for 2 versions of the board. rk3288-firefly-beta.dts is for the beta version, rk3288-firefly.dts is for the mass production version. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> [removed gmac reference, due to the gmac node going through the net-tree] Tested-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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FUKAUMI Naoki authored
This adds vendor prefix and root compatible property for following boards - Firefly, Firefly-RK3288 boards (both beta and mass production version) - ChipSPARK, Rayeager PX2 board PX2 SoC is fully compatible with RK3066. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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- 25 Jan, 2015 4 commits
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Daniel Lezcano authored
The rk3288 board uses the architected timers and these ones are shutdown when the cpu is powered down. There is a need of a broadcast timer in this case to ensure proper wakeup when the cpus are in sleep mode and a timer expires. Add the timer node for the broadcast timer. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Hans de Goede authored
The (non micro) A13-OLinuxIno has an axp203 pmic, enable support for this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Vishnu Patekar authored
Signed-off-by: VishnuPatekar <vishnupatekar0510@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Vishnu Patekar authored
Signed-off-by: VishnuPatekar <vishnupatekar0510@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 24 Jan, 2015 2 commits
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Chen-Yu Tsai authored
Now that we support the sun6i variant of the touchscreen controller, add the device node to the dtsi so we can use it. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Marek Szyprowski authored
Last 22 MiB is RAM is reserved by secure monitor code and cannot be accessed from Linux kernel, so adjust total RAM size to 0x7EA00000 (2 GiB - 22 MiB). This fixes random 'imprecise kernel abort' kernel failures. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Reviewed-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Signed-off-by: Kukjin Kim <kgene@kernel.org>
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