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2019-03-18arm64: dts: meson-g12a: Add AO Secure nodeNeil Armstrong1-0/+6
This adds the Always-On ao-secure system control registers node, which is used by the meson-gx-socinfo driver to detect the SoC IDs. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-03-18arm64: dts: Add SEI Robotics SEI510 BoardNeil Armstrong2-0/+39
The SEI Robotics SEI510 Board is based on the Amlogic G12A S905X2 and has the following features : - Amlogic G12A S905X2 SoC - 10/100 Ethernet - USB2 + USB3 ports - Micro SDCard Port - Audio + CVBS AV Jack port - HDMI 2.1 + CEC Port - ADC Touch Button - Far-Field Microphone Array + Mono HP - IR Sensor - IR Emmiter LED Array - RGB Led Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> [khilman: sorted Makefile entry alphabetcially] Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-03-18ARM: dts: meson8b: add the internal clock measurerMartin Blumenstingl1-0/+5
The Amlogic Meson8b SoC has an internal clock measurer IP which allows measuring frequencies of various clock paths. Enable it on meson8b.dtsi so we can use it. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-03-18ARM: dts: meson8: add the internal clock measurerMartin Blumenstingl1-0/+5
The Amlogic Meson8 SoC has an internal clock measurer IP which allows measuring frequencies of various clock paths. Enable it on meson8.dtsi so we can use it. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-03-18arm64: zynqmp: dt: Add TI PHY quirkHarini Katakam6-0/+6
Add TI PHY strap ctrl quirk for all the HW where applicable. Signed-off-by: Harini Katakam <harini.katakam@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-03-19powerpc/6xx: fix setup and use of SPRN_SPRG_PGDIR for hash32Christophe Leroy3-7/+10
Not only the 603 but all 6xx need SPRN_SPRG_PGDIR to be initialised at startup. This patch move it from __setup_cpu_603() to start_here() and __secondary_start(), close to the initialisation of SPRN_THREAD. Previously, virt addr of PGDIR was retrieved from thread struct. Now that it is the phys addr which is stored in SPRN_SPRG_PGDIR, hash_page() shall not convert it to phys anymore. This patch removes the conversion. Fixes: 93c4a162b014 ("powerpc/6xx: Store PGDIR physical address in a SPRG") Reported-by: Guenter Roeck <linux@roeck-us.net> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-03-18arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power configSimon Horman1-0/+2
On Ebisu the DDR0 power rail needs to be kept powered when backup mode is enabled. Reflect this in the "rohm,ddr-backup-power" property for the BD9571MWV PMIC node. The accessory power switch (SW23) is a toggle switch, hence specify "rohm,rstbmode-level". Based on advice from Geert Uytterhoeven. Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-03-18arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMICTakeshi Kihara1-0/+25
This patch adds the regulator definition required for operation of S2RAM. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-03-18arm64: dts: renesas: r8a77990: Remove invalid compatible value for CSI40Niklas Söderlund1-1/+1
The compatible value renesas,rcar-gen3-csi2 was used while prototyping the R-Car CSI-2 driver but was removed before the driver was merged. Remove the only occurrence of the compatible value which manage to make it upstream. Fixes: ec70407ae7d7 ("arm64: dts: renesas: r8a77990: Add VIN and CSI-2 device nodes") Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40Niklas Söderlund1-2/+1
The compatible value renesas,rcar-gen3-csi2 was used while prototyping the R-Car CSI-2 driver but was removed before the driver was merged. Fixes: e961ab42e034d469 ("arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes") Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77995: draak: Enable CAN0, CAN1Marek Vasut1-0/+22
Enable both CAN0 and CAN1 controllers on R8A77995 Draak board, since they are available on connectors CN43, CN44 respectively. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a774c0-cat874: Add RWDT supportFabrizio Castro1-0/+5
Enable RWDT and use 60 seconds as default timeout. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Chris Paterson <chris.paterson2@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: ebisu: Enable VIN5Takeshi Kihara1-0/+4
Both VIN4 and VIN5 are connected to CSI40 and can be configured at runtime to use the single video source connected to CSI40. Enable VIN5 to allow it to be used in this fashion. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [Niklas: rewrite commit message] Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a774c0-cat874: Add LEDs supportFabrizio Castro1-0/+24
This patch adds LEDs support to the CAT874 board specific device tree. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a774c0-cat874: add RTC supportBiju Das1-0/+18
This patch adds Epson RX-8571 real time clock support. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: cat875: Add CAN supportFabrizio Castro1-0/+22
Add CAN support to the CAT875 sub board. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a774c0: Fix cpu nodes styleFabrizio Castro1-2/+2
We usually leave a space between "=" and the value of device tree properties, but unfortunately that was overlooked for the "clocks" property of cpu@0 and cpu@1. This patch fixes the spacing with the "clocks" property of cpu@0 and cpu@1. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77965: add SSIU support for soundJiada Wang1-20/+231
rsnd driver supports SSIU now, let's use it. Then, BUSIF DMA settings on rcar_sound,ssi (= rxu, txu) are no longer needed. Applies commit 8d14bfa074db ("arm64: dts: renesas: r8a7796: add SSIU support for sound") and commit 10bd03fa896e ("arm64: dts: renesas: r8a7796: remove BUSIF0 settings from rcar_sound,ssi") for r8a77965. Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Signed-off-by: Timo Wischer <twischer@de.adit-jv.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: ebisu: Fix adv7482 hexadecimal register addressTakeshi Kihara1-1/+1
The register address used for the reg property of the adv7482 node in other Renesas device trees are decimal not hex, change this for Ebisu to align it with the others. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [Niklas: rewrite commit message] Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Acked-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77995: draak: Enable LVDS1 encoderLaurent Pinchart1-0/+7
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD output when the LVDS0 encoder is used. Enable it despite its output not being connected. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77990: ebisu: Enable LVDS1 encoderLaurent Pinchart1-0/+7
The LVDS1 encoder must supply a pixel clock to the DU for the DPAD output when the LVDS0 encoder is used. Enable it despite its output not being connected. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a7796: remove unneeded sound #address/size-cellsJiada Wang3-11/+2
commit 78bc93b3ffb2 ("arm64: dts: renesas: r8a7796: Add address properties to rcar_sound port nodes") added missing #address-cells and #size-cells for sound ports. But, these are based on platform, not on SoC. This patch cleanups it. Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Signed-off-by: Timo Wischer <twischer@de.adit-jv.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77990: Fix SPDX license identifier styleGeert Uytterhoeven2-2/+2
According to Documentation/process/license-rules.rst, SPDX license identifiers in DTS files should use C++ style comments. Fixes: f37a7767f6c4ec66 ("arm64: dts: renesas: Add Renesas R8A77990 SoC support") Fixes: 77049191b24b4586 ("arm64: dts: renesas: Add Renesas Ebisu board support") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77990: ebisu: Add GPIO expanderGeert Uytterhoeven1-0/+9
Describe the ON Semiconductor PCA9654 I/O expander on the first I2C bus, which provides 8 extra GPIOs. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: defconfig: enable RX-8581 config optionBiju Das1-0/+1
Enable support for RX-8571/RX-8581 RTC by turning on CONFIG_RTC_DRV_RX8581 as module. Signed-off-by: Biju Das <biju.das@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18ARM: shmobile: fix a leaked reference by adding missing of_node_putWen Yang1-0/+1
The call to of_get_next_child returns a node pointer with refcount incremented thus it must be explicitly decremented after the last usage. Detected by coccinelle with the following warnings: ./arch/arm/mach-shmobile/pm-rcar-gen2.c:77:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 66, but without a corresponding object release within this function. ./arch/arm/mach-shmobile/pm-rcar-gen2.c:85:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 66, but without a corresponding object release within this function. ./arch/arm/mach-shmobile/pm-rcar-gen2.c:90:2-8: ERROR: missing of_node_put; acquired a node pointer with refcount incremented on line 66, but without a corresponding object release within this function. Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18ARM: shmobile: porter: enable R-Car Gen2 regulator quirkMarek Vasut1-2/+4
Porter needs the regulator quirk, just like the other boards. But unlike the other boards, the Porter uses DA9063L, which is at 0x5a. Otherwise, DA9063L and DA9210 IRQ line is still connected to CPU IRQ2 . Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038Michael Ellerman2-6/+6
Jakub Drnec reported: Setting the realtime clock can sometimes make the monotonic clock go back by over a hundred years. Decreasing the realtime clock across the y2k38 threshold is one reliable way to reproduce. Allegedly this can also happen just by running ntpd, I have not managed to reproduce that other than booting with rtc at >2038 and then running ntp. When this happens, anything with timers (e.g. openjdk) breaks rather badly. And included a test case (slightly edited for brevity): #define _POSIX_C_SOURCE 199309L #include <stdio.h> #include <time.h> #include <stdlib.h> #include <unistd.h> long get_time(void) { struct timespec tp; clock_gettime(CLOCK_MONOTONIC, &tp); return tp.tv_sec + tp.tv_nsec / 1000000000; } int main(void) { long last = get_time(); while(1) { long now = get_time(); if (now < last) { printf("clock went backwards by %ld seconds!\n", last - now); } last = now; sleep(1); } return 0; } Which when run concurrently with: # date -s 2040-1-1 # date -s 2037-1-1 Will detect the clock going backward. The root cause is that wtom_clock_sec in struct vdso_data is only a 32-bit signed value, even though we set its value to be equal to tk->wall_to_monotonic.tv_sec which is 64-bits. Because the monotonic clock starts at zero when the system boots the wall_to_montonic.tv_sec offset is negative for current and future dates. Currently on a freshly booted system the offset will be in the vicinity of negative 1.5 billion seconds. However if the wall clock is set past the Y2038 boundary, the offset from wall to monotonic becomes less than negative 2^31, and no longer fits in 32-bits. When that value is assigned to wtom_clock_sec it is truncated and becomes positive, causing the VDSO assembly code to calculate CLOCK_MONOTONIC incorrectly. That causes CLOCK_MONOTONIC to jump ahead by ~4 billion seconds which it is not meant to do. Worse, if the time is then set back before the Y2038 boundary CLOCK_MONOTONIC will jump backward. We can fix it simply by storing the full 64-bit offset in the vdso_data, and using that in the VDSO assembly code. We also shuffle some of the fields in vdso_data to avoid creating a hole. The original commit that added the CLOCK_MONOTONIC support to the VDSO did actually use a 64-bit value for wtom_clock_sec, see commit a7f290dad32e ("[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel") (Nov 2005). However just 3 days later it was converted to 32-bits in commit 0c37ec2aa88b ("[PATCH] powerpc: vdso fixes (take #2)"), and the bug has existed since then AFAICS. Fixes: 0c37ec2aa88b ("[PATCH] powerpc: vdso fixes (take #2)") Cc: stable@vger.kernel.org # v2.6.15+ Link: http://lkml.kernel.org/r/HaC.ZfES.62bwlnvAvMP.1STMMj@seznam.cz Reported-by: Jakub Drnec <jaydee@email.cz> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-03-18arm64: dts: rockchip: Add nanopi4 ethernet phyRobin Murphy1-2/+25
The nanopi4 boards have the INTB pin of the RTL8211E phy wired up, so we can make use of that and avoid having to poll for line status changes. Apparently RTL8211E only requires 30ms of post-reset delay, so we may as well save a little bit of time there as well. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add PWM fan for NanoPC-T4Robin Murphy1-0/+67
NanoPC-T4 has a dedicated circuit for driving a 12V fan from PWM1, so let's add that along with some rough empirically-derived thermal settings for the benefit of anyone determined enough to hook one up. The vendor does not currently offer a suitable fan, but this seems as good a place as any to note that pre-terminated 3-pin JST GH connectors are readily available online, and if you even have to ask, then splicing one of those really will be orders of magnitude cheaper and simpler than getting set up to crimp the teeny-tiny things by hand. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add the fusb typec manager to rk3399-orangepiAlexis Ballier1-5/+21
Also rename its regulator to match the schematic names. Signed-off-by: Alexis Ballier <aballier@gentoo.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Specify vid supply for the rk3399-orangepi compass (AK09911)Alexis Ballier1-0/+1
Despite this not being mentioned in the binding documentation, this generates a log at boot about it being missing. Signed-off-by: Alexis Ballier <aballier@gentoo.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Fix clock names and add missing supplies for bluetooth on rk3399-orangepiAlexis Ballier1-1/+3
Clock name was wrong, vbat & vddio supplies were missing. Signed-off-by: Alexis Ballier <aballier@gentoo.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add 12V DCIN regulator to rk3399-ficusJagan Teki1-0/+10
12V DCIN regulator is root source supply for the rest of regulators in Rock960 power diagram. Add support for it and attach same to supply vcc5v0_sys. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Akash Gajjar <akash@openedev.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Rename vcc_sys into vcc5v0_sys on rk3399-rock960Jagan Teki1-15/+15
It is always better practice to follow regulator naming conventions as per the schematics for future references. So, rename vcc_sys into vcc5v0_sys as per rk3399 power diagram of rock960 schematics. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Akash Gajjar <akash@openedev.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add Nanopi NEO4 initial supportJagan Teki2-0/+51
FriendlyElec NanoPi NEO4 is known to be a revision 4 based NanoPi4 series of boards. Most of know peripherals are shared between Nanopi M4 vs NEO4, except - 1GB DDR3 - USB Host ports - Missing DSI port - USB 2.0 Host with USB2PHY0 (no USB2PH1) Add support for it, by reusing existing rk3399-nanopi4.dtsi Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Akash Gajjar <akash@openedev.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: enable hdmi audio out for rk3399-rockpro64Katsuhiro Suzuki1-0/+4
The rockpro64 has hdmi support. So this patch enables hdmi audio feature that is defined in rk3399 devicetree. Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add support for the Orange Pi RK3399 board.Alexis Ballier2-0/+772
This adds basic support for the Orange Pi RK3399 board. What works: - SD card / emmc. - Debug UART - Ethernet - USB: Type C, internal USB3 for SATA, 4 USB 2.0 ports - Sensors: All of them but the Hall sensor. - Buttons - Wifi, Bluetooth - HDMI out Signed-off-by: Alexis Ballier <aballier@gentoo.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: enable mali on rock960 boardsEzequiel Garcia1-0/+5
Enable the mali gpu node. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: enable mali on Rock Pi 4Ezequiel Garcia1-0/+5
Enable the mali gpu node. Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: add rk3328-roc-cc cpu-supply entries for all cpu nodesLeonidas P. Papadakos1-0/+12
In line with the rock64 dts, specify the cpu-supply for the other cpus as well Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: give some life to the rk3328-roc-cc ledsLeonidas P. Papadakos1-0/+20
Assign the LEDs to heartbeat and sdcard io, as in other RK boards. https://github.com/armbian/build/commit/f1affad5c7be62d6e93832af3556c7609edd0858 Suggested-by: Juan Cano <j3cano@outlook.com> Signed-off-by: Leonidas P. Papadakos <papadakospan@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: add #sound-dai-cells to HDMI of rk3328Katsuhiro Suzuki1-0/+1
This patch adds #sound-dai-cells to use HDMI node as audio codec from device tree of rk3328 boards. Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: add ir-receiver node on rk3328-rock64Jonas Karlman1-0/+13
Add ir-receiver node to enable on-board IR on Rock64. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: add leds node on rk3328-rock64Jonas Karlman1-0/+16
Add led nodes on Rock64. Use heartbeat trigger for the red standby led and use mmc0 trigger for the white power led. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: fix regulator name on rk3328-rock64Jonas Karlman1-2/+2
Update regulator-name to match node and schematics. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: enable HDMI CEC on rk3328Jonas Karlman1-2/+4
This patch enables HDMI CEC on RK3328 devices. (Unusual) source for the cec clock is taken from the vendor kernel. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18arm64: dts: rockchip: Add capacity-dmips-mhz attributes to rk3399Marc Zyngier1-0/+6
The RK3399 has the interesting property to be a so called "big-little" system, where not all the CPUs are equal (the A53s are much weaker than the A72s). So far, we're not telling the OS that there is such a difference in processing capacity, and Linux assumes that they are equal. Too bad. Let's tell the OS about this by using the capacity-dmips-mhz property. The values used here are those used on the Juno platform, which is quite similar. This leads to the scheduler knowing that it can pack more tasks on the A72s, and leads to a better interactive experience. Tested-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18ARM: dts: rockchip: Enable WiFi on rk3288-tinkerDavid Summers1-0/+37
This patch adds wifi support to the ASUS Tinker Board (S) machines. This is provided by an wifi card (RTL8723BS) wired into the sdio interface. It requires certain pins pulled, to enable the WiFi. The schematics for these board do not show the WiFi connection, so the connections have been taken from: https://github.com/TinkerBoard/debian_kernel/blob/develop/arch/arm/boot/dts/rk3288-miniarm.dts In particular the pulling of two pins. Co-developed-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: David Summers <beagleboard@davidjohnsummers.uk> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Tested-by: Tony McKahan <tonymckahan@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-03-18ARM: dts: rockchip: add grf reference in rk3288 tsadc nodeJonas Karlman1-0/+1
The following message can be seen during boot: rockchip-thermal ff280000.tsadc: Missing rockchip,grf property Fix this by adding rockchip,grf property to tsadc node. The warning itself is not relevant on rk3288 right now, as the tsadc doesn't need to set GRF-values at this point and only newer variants do. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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