Commit graph

39 commits

Author SHA1 Message Date
Krzysztof Kozlowski
718a2bb5fe arm64: dts: stratix10: socdk: drop unneeded flash address/size-cells
Flash node uses single "partition" node to describe partitions, so
remove deprecated address/size-cells properties to also fix dtc W=1
warnings:

  socfpga_stratix10_socdk.dts:182.10-211.4: Warning (avoid_unnecessary_addr_size): /soc@0/spi@ff8d2000/flash@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2024-05-30 11:20:13 -05:00
Krzysztof Kozlowski
5e53525fc6 arm64: dts: socfpga: stratix10: add unit address to soc node
The "soc" node has ranges with addresses, so it is should have unit
address  to fix dtc W=1 warnings like:

  socfpga_stratix10.dtsi:128.6-636.4: Warning (unit_address_vs_reg): /soc: node has a reg or ranges property, but no unit name

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski
179e58703e arm64: dts: socfpga: stratix10: align pincfg nodes with bindings
pinctrl-single bindings require pin configuration node names to match
certain patterns:

  socfpga_stratix10_socdk.dtb: pinctrl@ffd13000: 'i2c1-pmx-func', 'i2c1-pmx-func-gpio'
    do not match any of the regexes: '-pins(-[0-9]+)?$|-pin$', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski
2241f81c91 arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size
cdns,page-size and cdns,block-size are neither documented nor used by
Linux, so remove them to fix dtbs_check warnings like:

  socfpga_n5x_socdk.dtb: flash@0: Unevaluated properties are not allowed ('cdns,block-size', 'cdns,page-size' were unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2024-01-03 18:10:39 -06:00
Linus Torvalds
0e72db7767 ARM: devicetree updates for 6.6
These are the devicetree updates for Arm and RISC-V based SoCs,
 mainly from Qualcomm, NXP/Freescale, Aspeed, TI, Rockchips,
 Samsung, ST and Starfive.
 
 Only a few new SoC got added:
 
  - TI AM62P5, a variant of the existing Sitara AM62x family
 
  - Intel Agilex5, an FPGFA platform that includes an
    Cortex-A76/A55 SoC.
 
  - Qualcomm ipq5018 is used in wireless access points
 
  - Qualcomm SM4450 (Snapdragon 4 Gen 2) is a new low-end mobile
    phone platform.
 
 In total, 29 machines get added, which is low because of the summer
 break. These cover SoCs from Aspeed, Broadcom, NXP, Samsung, ST,
 Allwinner, Amlogic, Intel, Qualcomm, Rockchip, TI and T-Head.  Most of
 these are development and reference boards.
 
 Despite not adding a lot of new machines, there are over 700 patches in
 total, most of which are cleanups and minor fixes.
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Merge tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM devicetree updates from Arnd Bergmann:
 "These are the devicetree updates for Arm and RISC-V based SoCs, mainly
  from Qualcomm, NXP/Freescale, Aspeed, TI, Rockchips, Samsung, ST and
  Starfive.

  Only a few new SoC got added:

   - TI AM62P5, a variant of the existing Sitara AM62x family

   - Intel Agilex5, an FPGFA platform that includes an Cortex-A76/A55
     SoC.

   - Qualcomm ipq5018 is used in wireless access points

   - Qualcomm SM4450 (Snapdragon 4 Gen 2) is a new low-end mobile phone
     platform.

  In total, 29 machines get added, which is low because of the summer
  break. These cover SoCs from Aspeed, Broadcom, NXP, Samsung, ST,
  Allwinner, Amlogic, Intel, Qualcomm, Rockchip, TI and T-Head. Most of
  these are development and reference boards.

  Despite not adding a lot of new machines, there are over 700 patches
  in total, most of which are cleanups and minor fixes"

* tag 'soc-dt-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (735 commits)
  arm64: dts: use capital "OR" for multiple licenses in SPDX
  ARM: dts: use capital "OR" for multiple licenses in SPDX
  arm64: dts: qcom: sdm845-db845c: Mark cont splash memory region as reserved
  ARM: dts: qcom: apq8064: add support to gsbi4 uart
  riscv: dts: change TH1520 files to dual license
  riscv: dts: thead: add BeagleV Ahead board device tree
  dt-bindings: riscv: Add BeagleV Ahead board compatibles
  ARM: dts: stm32: add SCMI PMIC regulators on stm32mp135f-dk board
  ARM: dts: stm32: STM32MP13x SoC exposes SCMI regulators
  dt-bindings: rcc: stm32: add STM32MP13 SCMI regulators IDs
  ARM: dts: stm32: support display on stm32f746-disco board
  ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f746-disco
  ARM: dts: stm32: add pin map for LTDC on stm32f7
  ARM: dts: stm32: add ltdc support on stm32f746 MCU
  arm64: dts: qcom: sm6350: Hook up PDC as wakeup-parent of TLMM
  arm64: dts: qcom: sdm670: Hook up PDC as wakeup-parent of TLMM
  arm64: dts: qcom: sa8775p: Hook up PDC as wakeup-parent of TLMM
  arm64: dts: qcom: sc8280xp: Hook up PDC as wakeup-parent of TLMM
  arm64: dts: qcom: sdm670: Add PDC
  riscv: dts: starfive: fix jh7110 qspi sort order
  ...
2023-08-30 16:53:46 -07:00
Dinh Nguyen
db66795f61 arm64: dts: stratix10: fix incorrect I2C property for SCL signal
The correct dts property for the SCL falling time is
"i2c-scl-falling-time-ns".

Fixes: c8da1d15b8 ("arm64: dts: stratix10: i2c clock running out of spec")
Cc: stable@vger.kernel.org
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2023-07-11 15:48:41 -05:00
Alif Zakuan Yuslaimi
e141277e32 arm64: dts: agilex/stratix10: Updated QSPI Flash layout for UBIFS
Non-UBIFS related boot and fpga data should be stored in qspi_boot (mtd0)
while keeping the rootfs with UBIFS in the root partition "mtd1".
Thus, update the QSPI flash layout to support UBIFS in the mtd root
partition.

Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@intel.com>
Signed-off-by: Kah Jing Lee <kah.jing.lee@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2023-07-09 19:48:23 -05:00
Dinh Nguyen
b2c62c3956 arm64: dts: stratix10/agilex/n5x: fix dtbs_check warning for memory node
Although, we expect the bootloader to full memory details but passing empty
values can give warning, so add a default value.

memory: False schema does not allow {'device_type': ['memory'], 'reg': [[0, 0, 0, 0]]}

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2023-07-09 19:45:08 -05:00
Dinh Nguyen
d17c1a3d6a arm64: dts: stratix10: add i2c pins for pinctrl
Add the I2C pins definition to the Stratix10 devkit. This allows for the
I2C driver to use pinctrl on the pins to allow for GPIO recovery.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: remove underscores in node names
2023-01-23 13:43:03 -06:00
Krzysztof Kozlowski
89f53acc11 arm64: dts: altera: align LED node names with dtschema
The node names should be generic and DT schema expects certain pattern:

  altera/socfpga_stratix10_socdk.dtb: leds: 'hps0', 'hps1', 'hps2' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-11-29 10:20:58 -06:00
Dinh Nguyen
31354121bf arm64: dts: socfpga: Add clk-phase-sd-hs property to the sdmmc node
The sdmmc controller's CIU(Card Interface Unit) clock's phase can be
adjusted through the register in the system manager. Add the binding
"altr,sysmgr-syscon" to the SDMMC node for the driver to access the
system manager. Add the "clk-phase-sd-hs" property in the SDMMC node to
designate the smpsel and drvsel properties for the CIU clock.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-11-18 11:13:49 -06:00
Niravkumar L Rabara
357513c052 arm64: dts: altera: socfpga_stratix10: move clocks out of soc node
The clocks are not part of the SoC but provided on the board
(external oscillators). Moving them out of soc node.

Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-06-24 14:10:04 -05:00
Krzysztof Kozlowski
327a96a1cb arm64: dts: stratix10: align regulator node names with dtschema
The devicetree specification requires that node name should be generic.
The dtschema complains if name does not match pattern, so make the
0.33 V regulator node name more generic.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-02-09 10:43:03 -06:00
Krzysztof Kozlowski
1c0bd03532 arm64: dts: stratix10: add board compatible for SoCFPGA DK
The Altera SoCFPGA Stratix 10 SoC Development Kit is a board with
Stratix 10, so it needs its own compatible.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-02-09 10:43:03 -06:00
Dinh Nguyen
f126b6702e arm64: dts: agilex/stratix10: Fix qspi node compatible
The QSPI flash node needs to have the required "jedec,spi-nor"
in the compatible string.

Fixes: 0cb140d07f ("arm64: dts: stratix10: Add QSPI support for Stratix10")
Cc: stable@vger.kernel.org
Suggested-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2020-11-02 11:33:35 -06:00
Dinh Nguyen
263a0269a5 arm64: dts: stratix10: add status to qspi dts node
Add status = "okay" to QSPI node.

Fixes: 0cb140d07f ("arm64: dts: stratix10: Add QSPI support for Stratix10")
Cc: linux-stable <stable@vger.kernel.org> # >= v5.6
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2020-07-15 14:12:59 -05:00
Joyce Ooi
80f132d737 arm64: dts: increase the QSPI reg address for Stratix10 and Agilex
This patch increases the reg addresses for QSPI boot and QSPI rootfs for
Stratix10 and Agilex to cater for the increased size of kernel Image.

Signed-off-by: Joyce Ooi <joyce.ooi@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2020-03-09 10:58:41 -05:00
Ooi, Joyce
0c33a70b33 arm64: dts: altera: update QSPI reg addresses for Stratix10
This patch updates the reg addresses for QSPI boot and QSPI rootfs in
the device tree for Stratix10

Signed-off-by: Ooi, Joyce <joyce.ooi@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-10-21 22:44:35 -05:00
Thor Thayer
109d789922 arm64: dts: stratix10: Add SDMMC EDAC node
Add the Stratix10 SDMMC EDAC node.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: James Morse <james.morse@arm.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: mchehab@kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Link: https://lkml.kernel.org/r/1556030197-24534-5-git-send-email-thor.thayer@linux.intel.com
2019-06-20 11:44:36 -07:00
Thomas Gleixner
9952f6918d treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms and conditions of the gnu general public license
  version 2 as published by the free software foundation this program
  is distributed in the hope it will be useful but without any
  warranty without even the implied warranty of merchantability or
  fitness for a particular purpose see the gnu general public license
  for more details you should have received a copy of the gnu general
  public license along with this program if not see http www gnu org
  licenses

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 228 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528171438.107155473@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:29:52 -07:00
Dinh Nguyen
5fc670a87e arm64: dts: stratix10: increase QSPI max frequency to 100MHz
The Stratix10 devkit's QSPI can support up to 100MHz.

Cc: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-03-29 13:22:57 -05:00
Dinh Nguyen
922bfb7c27 arm64: dts: stratix10: enable MMC highspeed support
Add 'cap-mmc-highspeed' property to enable high-speed support for MMC cards.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2019-03-21 10:35:49 -05:00
Linus Torvalds
93335e5911 ARM: SoC device tree updates for 4.20
There are close to 800 indivudal changesets in this branch again, which
 feels like a lot. There are particularly many changes for the NVIDIA
 Tegra platform this time, in fact more than it has seen in the two years
 since the v4.9 merge window. Aside from this, it's been fairly normal,
 with lots of changes going into Renesas R-CAR, NXP i.MX, Allwinner Sunxi,
 Samsung Exynos, and TI OMAP.
 
 Most of the changes are for adding new features into existing boards,
 for brevity I'm only mentioning completely new machines and SoCs here.
 For the first time I think we have (slightly) more new 64-bit hardware
 than 32-bit:
 
 Two boards get added for TI OMAP: Moxa UC-2101 is an industrial
 computer, see https://www.moxa.com/product/UC-2100.htm; GTA04A5
 is a minor variation of the motherboards of the GTA04 phone, see
 https://shop.goldelico.com/wiki.php?page=GTA04A5
 
 Clearfog is a nice little board for quad-core
 Marvell Armada 8040 network processor, see
 https://www.solid-run.com/marvell-armada-family/clearfog-gt-8k/
 
 Two additional server boards come with the Aspeed baseboard management
 controllers: Stardragon4800 is an arm64 reference platform made by HXT
 (based on Qualcomm's server chips), and TiogaPass is an Open Compute
 mainboard with x86 CPUs. Both use the ARM11 based AST2500 chips in
 the BMC.
 
 NXP i.MX usually sees a lot of new boards each release. This time there
 we only add one minor variant: ConnectCore 6UL SBC Pro uses the same
 SoM design as the ConnectCore 6UL SBC Express added later. However,
 there is a new chip, the i.MX6ULZ, which is an even smaller variant
 of the i.MX6ULL, with features removed. There is also support for the
 reference board design, the i.MX6ULZ 14x14 EVK.
 
 A new Raspberry Pi variant gets added, this one is the CM3 compute module
 based on bcm2837, it was launched in early 2017 but only now added to
 the kernel, both as 32-bit and as 64-bit files, as we tend to do for
 Raspberry Pi.
 
 On the Allwinner side, everything is again about cheap development
 boards, usually of the "Fruit Pi" variety. The new ones this time
 are:
 Orange Pi Zero Plus2: http://www.orangepi.org/OrangePiZeroPlus2/
 Orange Pi One Plus: http://www.orangepi.org/OrangePiOneplus/
 Pine64 LTS: https://www.pine64.org/?product=pine-a64-lts
 Banana Pi M2+ H5: http://www.banana-pi.org/m2plus.html
 The last one of these is now a 64-bit version of the earlier Banana
 Pi M2+ H3, with the same board layout.
 
 Similarly, for Rockchips, get get another variant of the 32-bit
 Asus Tinker board, the model 'S' based on rk3288, and three now
 boards based on the popular RK3399 chip:
 ROC-RK3399-PC: https://libre.computer/products/boards/roc-rk3399-pc/
 Rock960: https://www.96boards.org/product/rock960/
 RockPro64: https://www.pine64.org/?page_id=61454
 These are all quite powerful boards with lots of RAM and I/O, and
 the RK3399 is the same chip used in several Chromebooks.  Finally,
 we get support for the PX30 (aka rk3326) chip, which is based on the
 low-end 64-bit Cortex-A35 CPU core. So far, only the evaluation board
 is supported.
 
 One more Banana Pi is added with a Mediatek chip: Banana Pi R64 is based
 on the MT7622 WiFi router platform, and the first product I've seen with
 a 64-bit Mediatek chip in that market: http://www.banana-pi.org/r64.html
 
 For HiSilicon, we gain support for the Hi3670 SoC and HiKey 370
 development board, which are similar to the Hi3660 and Hikey 360
 respectively, but add support for an NPU.
 
 Amlogic gets initial support for the Meson-G12A chip (S905D2),
 another quad-core Cortex-A53 SoC, and its evaluation platform.
 On the 32-bit side, we gain support for an actual end-user product,
 the Endless Computers Endless Mini based on Meson8b (S805), see
 https://endlessos.com/computers/
 
 Qualcomm adds support for their MSM8998 SoC and evaluation platform. This
 chip is commonly known as the Snapdragon 835, and is used in high-end
 phones as well as low-end laptops.
 
 For Renesas, a very bare support for the r8a774a1 (RZ/G2M) is added,
 but no boards for this one. However, we do add boards for the previously
 added r8a77965 (R-Car M3-N): the M3NULCB Kingfisher and the M3NULCB
 Starter Kit Pro.
 
 While we have lots of DT changes for NVIDIA to update the existing files,
 the only board that gets added is the Toradex Colibri T20 on Colibri
 Evaluation Board for the old Tegra2.
 
 Synaptics add support for their AS370 SoC, which is part of the (formerly
 Marvell) Berlin line of set-top-box chips used e.g.  in the various Google
 Chromecast. Only the .dtsi gets added at this point, no actual machines.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device tree updates from Arnd Bergmann:
 "There are close to 800 indivudal changesets in this branch again,
  which feels like a lot. There are particularly many changes for the
  NVIDIA Tegra platform this time, in fact more than it has seen in the
  two years since the v4.9 merge window. Aside from this, it's been
  fairly normal, with lots of changes going into Renesas R-CAR, NXP
  i.MX, Allwinner Sunxi, Samsung Exynos, and TI OMAP.

  Most of the changes are for adding new features into existing boards,
  for brevity I'm only mentioning completely new machines and SoCs here.
  For the first time I think we have (slightly) more new 64-bit hardware
  than 32-bit:

  Two boards get added for TI OMAP: Moxa UC-2101 is an industrial
  computer, see https://www.moxa.com/product/UC-2100.htm; GTA04A5 is a
  minor variation of the motherboards of the GTA04 phone, see
  https://shop.goldelico.com/wiki.php?page=GTA04A5

  Clearfog is a nice little board for quad-core Marvell Armada 8040
  network processor, see
  https://www.solid-run.com/marvell-armada-family/clearfog-gt-8k/

  Two additional server boards come with the Aspeed baseboard management
  controllers: Stardragon4800 is an arm64 reference platform made by HXT
  (based on Qualcomm's server chips), and TiogaPass is an Open Compute
  mainboard with x86 CPUs. Both use the ARM11 based AST2500 chips in the
  BMC.

  NXP i.MX usually sees a lot of new boards each release. This time
  there we only add one minor variant: ConnectCore 6UL SBC Pro uses the
  same SoM design as the ConnectCore 6UL SBC Express added later.
  However, there is a new chip, the i.MX6ULZ, which is an even smaller
  variant of the i.MX6ULL, with features removed. There is also support
  for the reference board design, the i.MX6ULZ 14x14 EVK.

  A new Raspberry Pi variant gets added, this one is the CM3 compute
  module based on bcm2837, it was launched in early 2017 but only now
  added to the kernel, both as 32-bit and as 64-bit files, as we tend to
  do for Raspberry Pi.

  On the Allwinner side, everything is again about cheap development
  boards, usually of the "Fruit Pi" variety. The new ones this time are:
   - Orange Pi Zero Plus2: http://www.orangepi.org/OrangePiZeroPlus2/
   - Orange Pi One Plus: http://www.orangepi.org/OrangePiOneplus/
   - Pine64 LTS: https://www.pine64.org/?product=pine-a64-lts
   - Banana Pi M2+ H5: http://www.banana-pi.org/m2plus.html
  The last one of these is now a 64-bit version of the earlier Banana Pi
  M2+ H3, with the same board layout.

  Similarly, for Rockchips, get get another variant of the 32-bit Asus
  Tinker board, the model 'S' based on rk3288, and three now boards
  based on the popular RK3399 chip:
   - ROC-RK3399-PC: https://libre.computer/products/boards/roc-rk3399-pc/
   - Rock960: https://www.96boards.org/product/rock960/
   - RockPro64: https://www.pine64.org/?page_id=61454
  These are all quite powerful boards with lots of RAM and I/O, and the
  RK3399 is the same chip used in several Chromebooks. Finally, we get
  support for the PX30 (aka rk3326) chip, which is based on the low-end
  64-bit Cortex-A35 CPU core. So far, only the evaluation board is
  supported.

  One more Banana Pi is added with a Mediatek chip: Banana Pi R64 is
  based on the MT7622 WiFi router platform, and the first product I've
  seen with a 64-bit Mediatek chip in that market:
  http://www.banana-pi.org/r64.html

  For HiSilicon, we gain support for the Hi3670 SoC and HiKey 370
  development board, which are similar to the Hi3660 and Hikey 360
  respectively, but add support for an NPU.

  Amlogic gets initial support for the Meson-G12A chip (S905D2), another
  quad-core Cortex-A53 SoC, and its evaluation platform. On the 32-bit
  side, we gain support for an actual end-user product, the Endless
  Computers Endless Mini based on Meson8b (S805), see
  https://endlessos.com/computers/

  Qualcomm adds support for their MSM8998 SoC and evaluation platform.
  This chip is commonly known as the Snapdragon 835, and is used in
  high-end phones as well as low-end laptops.

  For Renesas, a very bare support for the r8a774a1 (RZ/G2M) is added,
  but no boards for this one. However, we do add boards for the
  previously added r8a77965 (R-Car M3-N): the M3NULCB Kingfisher and the
  M3NULCB Starter Kit Pro.

  While we have lots of DT changes for NVIDIA to update the existing
  files, the only board that gets added is the Toradex Colibri T20 on
  Colibri Evaluation Board for the old Tegra2.

  Synaptics add support for their AS370 SoC, which is part of the
  (formerly Marvell) Berlin line of set-top-box chips used e.g. in the
  various Google Chromecast. Only the .dtsi gets added at this point, no
  actual machines"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (721 commits)
  ARM: dts: socfgpa: remove ethernet aliases from dtsi
  arm64: dts: stratix10: add ethernet aliases
  dt-bindings: mediatek: Add bindig for MT7623 IOMMU and SMI
  dt-bindings: mediatek: Add JPEG Decoder binding for MT7623
  dt-bindings: iommu: mediatek: Add binding for MT7623
  dt-bindings: clock: mediatek: add support for MT7623
  ARM: dts: mvebu: armada-385-db-88f6820-amc: auto-detect nand ECC properites
  ARM: dts: da850-lego-ev3: slow down A/DC as much as possible
  ARM: dts: da850-evm: Enable tca6416 on baseboard
  arm64: dts: uniphier: Add USB2 PHY nodes
  arm64: dts: uniphier: Add USB3 controller nodes
  ARM: dts: uniphier: Add USB2 PHY nodes
  ARM: dts: uniphier: Add USB3 controller nodes
  arm64: dts: meson-axg: s400: disable emmc
  arm64: dts: meson-axg: s400: add missing emmc pwrseq
  arm64: dts: clearfog-gt-8k: add PCIe slot description
  ARM: dts: at91: sama5d4_xplained: even nand memory partitions
  ARM: dts: at91: sama5d3_xplained: even nand memory partitions
  ARM: dts: at91: at91sam9x5cm: even nand memory partitions
  ARM: dts: at91: sama5d2_ptc_ek: fix bootloader env offsets
  ...
2018-10-29 15:05:20 -07:00
Thor Thayer
a27460c976 arm64: dts: stratix10: Support Ethernet Jumbo frame
Properly specify the RX and TX FIFO size which is important
for Jumbo frames.
Update the max-frame-size to support Jumbo frames.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-22 20:22:59 -07:00
Dinh Nguyen
74cad26d8d arm64: dts: stratix10: add ethernet aliases
Add ethernet<n> alias for all gmacs on the devkit.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: move ethernet aliases to board file
2018-10-05 10:29:13 -05:00
Alan Tull
c8da1d15b8 arm64: dts: stratix10: i2c clock running out of spec
DesignWare I2C controller was observed running at 105.93kHz rather
than the specified 100kHz.  Adjust device tree settings to bring it
within spec (a slightly conservative 98 MHz).

Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-08-30 08:38:26 -05:00
Thor Thayer
0cb140d07f arm64: dts: stratix10: Add QSPI support for Stratix10
Add qspi_clock
   The qspi_clk frequency is updated by U-Boot before starting Linux.
Add QSPI interface node.
Add QSPI flash memory child node.
   Setup the QSPI memory in 2 partitions.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-07-02 08:44:15 -05:00
Ooi, Joyce
e8c622e2b5 arm64: dts: stratix10: Change pad skew values for EMAC0 PHY driver
The HPS EMAC0 drive strength is changed to 4mA because the initial 8mA
drive strength has caused CE test to fail. This requires changes on the
pad skew for EMAC0 PHY driver. Based on several measurements done, Tx
clock does not require the extra 0.96ns delay.

Signed-off-by: Ooi, Joyce <joyce.ooi@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-04-24 10:12:49 -05:00
Alan Tull
eebee19e52 arm64: dts: stratix10: enable i2c, add i2c periperals
Add clock for i2c
Enable i2c1
Set the i2c bus speed to 100KHz
Add the following i2c peripherals
* ds1339 RTC
* 24c32 EEPROM
* max1619 temperature monitor
* ltc2497 ADC
  * Add a fixed regulator for the ADC's Vref.

This requires Dinh Nguyen's Stratix10 clock driver
("clk: socfpga: stratix10: add clock driver for Stratix10 platform")

Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-04-16 10:20:58 -05:00
Dinh Nguyen
d93101abe4 arm64: dts: stratix10: use clock bindings for the Stratix10 platform
Use the clock bindings for the Stratix10 SoC. This includes changing the old
binding of "intc,clk-s10-mgr" to "intel,stratix10-clkmgr". The reason that
this can be done is that there are currently no clock driver for Stratix10,
thus there are no consumers of the old binding. So changing the binding will
not break any legacy code.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v7:
- move PLL out of clkmgr node and into DT root
v6:
- no changes
v5:
- no changes
v4:
- remove '_' in name of clock nodes
- use clock-controller in SoCDK node in dts file
v3:
- use the correct vendor prefix
- explain the binding change
v2:
- use a single clock binding for the clock controller
2018-04-16 09:04:29 -05:00
Linus Torvalds
b240b419db ARM: SoC device tree updates for 4.17
This is the usual set of changes for device trees, with over 700
 non-merged changesets. There is an ongoing set of dtc warning fixes and
 the usual bugfixes, cleanups and added device support.
 
 The most interesting bit as usual is support for new machines listed
 below:
 
 - The Allwinner H6 makes its debut with the Pine-H64 board, and we get
   two new machines based on its older siblings: the H5 based OrangePi
   Zero+ and the A64 based Teres-I Laptop from Olimex. On the 32-bit side,
   we add The Olimex som204 based on Allwinner A20, and the Banana Pi M2
   Zero development board (based on H2).
 
 - NVIDIA adds support for Tegra194 aka "Xavier", plus their p2972
   development board and p2888 CPU module.
 
 - The Nuvoton npcm750 is a BMC that was newly added, for now we only
   support running on the evaluation board.
 
 - STmicroelectronics stm32 gains support for the stm32mp157c and two
   evaluation boards.
 
 - The Toradex Colibri board family grows a few members based on the
   i.MX6ULL variant.
 
 - The Advantec DMS-BA16 is a Qseven module using the NXP i.MX6
   family of chips.
 
 - The Phytec phyBOARD Mira is a family of industrial boards based on
   i.MX6. For now, four models get added.
 
 - TI am335x based PDU-001 is an industrial embedded machine used for
   traffic monitoring
 
 - The Aspeed platform now supports running on the BMC on the Qualcomm
   Centriq 2400 server
 
 - Samsung Exynos4 based Galaxy S3 is a family of mobile phones Qualcomm
   msm8974 based Galaxy S5 is a rather different phone made by the same
   company.
 
 - The Xilinx Zynq and ZynqMP platforms now gained a lot of dts file
   for the various boards made by Xilinx themselves, as well as the
   Digilent Zybo Z7.
 
 - The ARM Versatile family now supports the "IB2" interface board.
 
 - The Renesas H2 based "Stout" and the H3 based Salvator-X are more
   evaluation boards named after a kind of beer, as most of them are.
   The r8a77980 (V3H) based "Condor" apparently doesn't follow that
   tradition. ;-)
 
 - ROC-RK3328-CC is a simple developement board from the Libre Computer
   Project, based on the Rockchips RK3328 SoC
 
 - Haiku is another development board plus Qseven module based on Rockchips
   RK3368 and made by Theobroma Systems.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC device tree updates from Arnd Bergmann:
 "This is the usual set of changes for device trees, with over 700
  non-merged changesets. There is an ongoing set of dtc warning fixes
  and the usual bugfixes, cleanups and added device support.

  The most interesting bit as usual is support for new machines listed
  below:

   - The Allwinner H6 makes its debut with the Pine-H64 board, and we
     get two new machines based on its older siblings: the H5 based
     OrangePi Zero+ and the A64 based Teres-I Laptop from Olimex. On the
     32-bit side, we add The Olimex som204 based on Allwinner A20, and
     the Banana Pi M2 Zero development board (based on H2).

   - NVIDIA adds support for Tegra194 aka "Xavier", plus their p2972
     development board and p2888 CPU module.

   - The Nuvoton npcm750 is a BMC that was newly added, for now we only
     support running on the evaluation board.

   - STmicroelectronics stm32 gains support for the stm32mp157c and two
     evaluation boards.

   - The Toradex Colibri board family grows a few members based on the
     i.MX6ULL variant.

   - The Advantec DMS-BA16 is a Qseven module using the NXP i.MX6 family
     of chips.

   - The Phytec phyBOARD Mira is a family of industrial boards based on
     i.MX6. For now, four models get added.

   - TI am335x based PDU-001 is an industrial embedded machine used for
     traffic monitoring

   - The Aspeed platform now supports running on the BMC on the Qualcomm
     Centriq 2400 server

   - Samsung Exynos4 based Galaxy S3 is a family of mobile phones
     Qualcomm msm8974 based Galaxy S5 is a rather different phone made
     by the same company.

   - The Xilinx Zynq and ZynqMP platforms now gained a lot of dts file
     for the various boards made by Xilinx themselves, as well as the
     Digilent Zybo Z7.

   - The ARM Versatile family now supports the "IB2" interface board.

   - The Renesas H2 based "Stout" and the H3 based Salvator-X are more
     evaluation boards named after a kind of beer, as most of them are.
     The r8a77980 (V3H) based "Condor" apparently doesn't follow that
     tradition. ;-)

   - ROC-RK3328-CC is a simple developement board from the Libre
     Computer Project, based on the Rockchips RK3328 SoC

   - Haiku is another development board plus Qseven module based on
     Rockchips RK3368 and made by Theobroma Systems"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (701 commits)
  arm: dts: modify Nuvoton NPCM7xx device tree structure
  arm: dts: modify Makefile NPCM750 configuration name
  arm: dts: modify clock binding in NPCM750 device tree
  arm: dts: modify timer register size in NPCM750 device tree
  arm: dts: modify UART compatible name in NPCM750 device tree
  arm: dts: add watchdog device to NPCM750 device tree
  arm64: dts: uniphier: add ethernet node for PXs3
  ARM: dts: uniphier: add pinctrl groups of ethernet for second instance
  arm: dts: kirkwood*.dts: use SPDX-License-Identifier for board using GPL-2.0+
  arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0+/MIT
  arm: dts: kirkwood*.dts: use SPDX-License-Identifier for boards using GPL-2.0
  arm: dts: armada-385-turris-omnia: use SPDX-License-Identifier
  arm: dts: armada-385-db-ap: use SPDX-License-Identifier
  arm: dts: armada-388-rd: use SPDX-License-Identifier
  arm: dts: armada-xp-db-xc3-24g4xg: use SPDX-License-Identifier
  arm: dts: armada-xp-db-dxbc2: use SPDX-License-Identifier
  arm: dts: armada-370-db: use SPDX-License-Identifier
  arm: dts: armada-*.dts: use SPDX-License-Identifier for most of the Armada based board
  arm: dts: armada-xp-98dx: use SPDX-License-Identifier for prestara 98d SoCs
  arm: dts: armada-*.dtsi: use SPDX-License-Identifier for most of the Armada SoCs
  ...
2018-04-05 21:18:09 -07:00
Dinh Nguyen
956c8cd692 arm64: dts: stratix10: disable false USB overcurrent on devkit
Disable the USB overcurrent condition that is falsely detected on the
devkit.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-03-23 08:53:23 -05:00
Dinh Nguyen
3b0fb63f25 arm64: dts: stratix10: enable watchdog timer on the S10 devkit
Enables the watchdog0 timer on the Stratix10 devkit.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-03-23 08:53:19 -05:00
Jaehoon Chung
a6306eb6a5 arm64: dts: stratix10: remove 'num-slots' property for dwmmc
Since 'num-slots' had already deprecated, remove the property in
device-tree file.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-03-15 09:27:30 +01:00
Dinh Nguyen
15a9b85d4b arm64: dts: stratix10: enable USB on the devkit
Enable USB on the Stratix10 devkit.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2018-01-23 09:37:05 -06:00
Alan Tull
f850b5401c arm64: dts: stratix10: enable gpio and leds
Enable gpio and leds for socdk OOBE daughtercard.

pushbutton PB_SW0 = gpio1.io4
pushbutton PB_SW1 = gpio1.io5
LED HPS_LED0      = gpio1.io20
LED HPS_LED1      = gpio1.io19
LED HPS_LED2      = gpio1.io21

Signed-off-by: Alan Tull <atull@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2017-10-11 03:18:04 -05:00
Dinh Nguyen
e519922e30 arm64: dts: stratix10: include the reset manager bindings
Add the reset manager includes for Stratix10. Need to use the '#include'
instead of '/include/' to avoid a DTC syntax error.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2017-09-21 09:16:38 -05:00
Dinh Nguyen
701e3a4877 arm64: dts: stratix10: add ethernet/sdmmc support to the S10 devkit
Enable ethernet and sdmmc support on the Stratix10 devkit.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
v2: Create a separate PHY node
2017-09-21 09:13:13 -05:00
Dinh Nguyen
78cd6a9d8e arm64: dts: Add base stratix 10 dtsi
Add the base DTS for Altera's SoCFPGA Stratix 10 platform.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v4: Add a non-zero ranges property for /soc node
v3: change #address-cells and #size-cells to <2>
    change the GIC address to 0xfffc1000
    update the GIC virtual CPU reg length to 0x2000
v2: use interrupt-affinity for pmu node
2015-10-06 04:42:38 -05:00