platform/kernel/linux-rpi.git
2 years agoMerge tag 'sunxi-dt-for-6.1-1' of https://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 23 Sep 2022 14:18:07 +0000 (16:18 +0200)]
Merge tag 'sunxi-dt-for-6.1-1' of https://git./linux/kernel/git/sunxi/linux into arm/dt

- Allwinner A100 DMA node
- Allwinner H6 GPU devfreq scaling
- sunxi sram bindings cleanup and D1 addition

* tag 'sunxi-dt-for-6.1-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  dt-bindings: sram: sunxi-sram: Add D1 compatible string
  dt-bindings: sram: sunxi-sram: Clean up the compatible lists
  arm64: dts: allwinner: beelink-gs1: Enable GPU OPP
  arm64: dts: allwinner: h6: Add GPU OPP table
  arm64: dts: allwinner: h6: Add cooling map for GPU
  arm64: dts: allwinner: a100: Add I2C DMA requests
  arm64: dts: allwinner: a100: Add device node for DMA controller

Link: https://lore.kernel.org/r/YyePKDnOeP8Tdt5n@kista.localdomain
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'imx-dt64-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo...
Arnd Bergmann [Fri, 23 Sep 2022 14:10:56 +0000 (16:10 +0200)]
Merge tag 'imx-dt64-6.1' of git://git./linux/kernel/git/shawnguo/linux into arm/dt

i.MX arm64 device tree change for 6.1:

- New board support: i.MX8DXL EVK, Kontron SL/BL i.MX8MM OSM-S, i.MX8MM
  Gateworks GW7904, MSC SM2S-IMX8PLUS SoM and carrier board, NXP
  LS2081ARDB.
- Update i.MX8MQ device tree to use generic name 'dma-controller' for
  SDMA.
- A number of i.MX8ULP device tree improvements and updates: correct
  parent clock of LPI2C & LPSPI, increase the clock speed of LPSPI, add
  PMU and mailbox device, drop undocumented CGC property, enable FEC, etc.
- Add interconnect property for various i.MX8MP blk-ctrl devices.
- Enable VPU PGC, blk-ctrl and PCIe support for i.MX8MP SoC.
- A set of changes from Peng Fan to add various devices for i.MX93 SoC,
  including MU, blk-ctrl, PMU, LPI2C, LPSPI, SRC, etc.
- Two set of changes to update LS1043A and LS1046A device trees on
  various aspects, including USB3, PCIe, DMA, mdio-mux, QSPI Flash, etc.
- Board imx8mq-librem5 update: add USB role switching, add RGB PWM
  notification LEDs, add voice coil motor for focus control, fix MIPI_CSI
  description.
- A series from Frieder Schrempf to improve imx8mm-kontron device trees
  for VSELECT switch, DDRC operating point, SPI NOR partition layout etc.
- A set of display and PMIC related additions and improvements on
  imx8mm-verdin board.
- A number of i.MX8M Plus DHCOM PDK2 device tree improvments from Marek
  Vasut.
- A few imx8mp-venice device tree updates on USB, cpufreq and WiFi/BT.
- A series from Vladimir Oltean to enable multiple switch CPU ports
  support.
- Other small and random board specific updates.

* tag 'imx-dt64-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (90 commits)
  arm64: dts: ls1046a-qds: Modify the qspi flash frequency
  arm64: dts: ls1046a-qds: add mmio based mdio-mux nodes for FPGA
  arm64: dts: ls1046a: add gpios based i2c recovery information
  arm64: dts: ls1046a: use a pseudo-bus to constrain usb and sata dma size
  arm64: dts: ls1046a: make dma-coherent global to the SoC
  arm64: dts: ls1046a: add missing dma ranges property
  arm64: dts: ls1046a: Add big-endian property for PCIe nodes
  arm64: dts: ls1046a: Add the PME interrupt and big-endian to PCIe EP nodes
  arm64: dts: ls1046a: Enable usb3-lpm-capable for usb3 node
  arm64: dts: ls1043a-rdb: add pcf85263 rtc node
  arm64: dts: ls1043a-qds: add mmio based mdio-mux support
  arm64: dts: ls1043a: use a pseudo-bus to constrain usb and sata dma size
  arm64: dts: ls1043a: add gpio based i2c recovery information
  arm64: dts: ls1043a: make dma-coherent global to the SoC
  arm64: dts: ls1043a: add missing dma ranges property
  arm64: dts: ls1043a: Add big-endian property for PCIe nodes
  arm64: dts: ls1043a: Add SCFG phandle for PCIe nodes
  arm64: dts: ls1043a: use pcie aer/pme interrupts
  arm64: dts: ls1043a: Enable usb3-lpm-capable for usb3 node
  arm64: dts: ls1043a: fix the wrong size of dcfg space
  ...

Link: https://lore.kernel.org/r/20220918092806.2152700-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'imx-dt-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo...
Arnd Bergmann [Fri, 23 Sep 2022 13:53:49 +0000 (15:53 +0200)]
Merge tag 'imx-dt-6.1' of git://git./linux/kernel/git/shawnguo/linux into arm/dt

i.MX device tree change for 6.1

- A series from Alexander Stein to add missing properties for i.MX6 SRAM.
- Drop 'interrupts' property when 'interrupts-extended' is present. This
  fixes a dtbs_check warning with i.MX6 DT.
- Update device trees to use generic name 'dma-controller' for SDMA.
- A set of changes from Krzysztof Kozlowski to align SPI, LED and
  gpio-keys node name with dtschema.
- A series of indentation and white-space cleanups from Marcel Ziswiler
  to address various checkpatch warnings.
- Add DDR pinmux defines to VF610 DT header.
- A couple of changes from Peng Fan to update clock-names and add IPG
  clock for i.MX7ULP LPI2C devices.
- Improve device tree structure for Kontron i.MX6UL/ULL based boards.
- A series of changes from Tim Harvey to add CAN regulator for Gateworks
  i.MX6QDL boards.
- Various small and random board specific updates.

* tag 'imx-dt-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (40 commits)
  ARM: dts: imx6qdl-gw54xx: add CAN regulator
  ARM: dts: imx6qdl-gw53xx: add CAN regulator
  ARM: dts: imx6qdl-gw52xx: add CAN regulator
  ARM: dts: imx: update sdma node name format
  ARM: dts: imx6: skov: migrate to resistive-adc-touch
  ARM: dts: imx6sx-udoo-neo: don't use multiple blank lines
  ARM: dts: imx6sl: use tabs for code indent
  ARM: dts: imx6sx: add missing properties for sram
  ARM: dts: imx6sll: add missing properties for sram
  ARM: dts: imx6sl: add missing properties for sram
  ARM: dts: imx6qp: add missing properties for sram
  ARM: dts: imx6dl: add missing properties for sram
  ARM: dts: imx6q: add missing properties for sram
  ARM: dts: imx7ulp: Add IPG clock for lpi2c
  ARM: dts: imx7ulp: update the LPI2C clock-names
  ARM: dts: vf610: ddr pinmux
  ARM: dts: imx6qdl-dhcom: Move IPU iomux node from PDK2 to SoM file
  ARM: dts: imx6ul-kontron: Add imx6ull-kontron-bl to Makefile
  ARM: dts: imx6ul-kontron: Simplify devicetree structure
  ARM: dts: vf610: align SPI node name with dtschema
  ...

Link: https://lore.kernel.org/r/20220918092806.2152700-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'imx-bindings-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawngu...
Arnd Bergmann [Fri, 23 Sep 2022 13:50:39 +0000 (15:50 +0200)]
Merge tag 'imx-bindings-6.1' of git://git./linux/kernel/git/shawnguo/linux into arm/dt

i.MX DT bindings for 6.1:

- Add compatible for new boards: Kontron BL i.MX8MM OSM-S, MSC
  SM2S-IMX8PLUS SoM and SM2-MB-EP1 Carrier, i.MX8M Mini Gateworks
  GW7904 board, i.MX8DXL EVK Board.
- Add add interconnect property for i.MX8MP various blk-ctrl devices.
- Add i.MX8MP HDMI HDCP and HRV power domain DT IDs.
- Add bindings for i.MX93 SRC and MEDIAMIX blk-ctrl.
- A minor style fix on i.MX8MM clock binding header.

* tag 'imx-bindings-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: arm: imx: update fsl.yaml for imx8dxl
  dt-bindings: firmware: add missing resource IDs for imx8dxl
  dt-bindings: arm: Add i.MX8M Mini Gateworks GW7904 board
  dt-bindings: soc: add i.MX93 mediamix blk ctrl
  dt-bindings: soc: add i.MX93 SRC
  dt-bindings: mfd: syscon: Add i.MX93 blk ctrl system registers
  dt-bindings: arm: fsl: Add MSC SM2S-IMX8PLUS SoM and SM2-MB-EP1 Carrier
  dt-bindings: arm: fsl: Add Kontron BL i.MX8MM OSM-S board
  dt-bindings: arm: fsl: Rename compatibles for Kontron i.MX8MM SoM/board
  dt-bindings: soc: imx: add i.MX8MP vpu blk ctrl
  dt-bindings: soc: imx: add interconnect property for i.MX8MM vpu blk ctrl
  dt-bindings: soc: imx: drop minItems for i.MX8MM vpu blk ctrl
  dt-bindings: power: imx8mp-power: add HDMI HDCP/HRV
  dt-bindings: arm: fsl: imx6ul-kontron: Update bindings
  dt-bindings: clk: imx8mm: don't use multiple blank lines
  dt-bindings: soc: imx: add interconnect property for i.MX8MP hsio blk ctrl
  dt-bindings: soc: imx: add interconnect property for i.MX8MP hdmi blk ctrl
  dt-bindings: soc: imx: add interconnect property for i.MX8MP media blk ctrl

Link: https://lore.kernel.org/r/20220918092806.2152700-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'tegra-for-6.1-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git...
Arnd Bergmann [Fri, 23 Sep 2022 13:43:43 +0000 (15:43 +0200)]
Merge tag 'tegra-for-6.1-arm64-dt' of git://git./linux/kernel/git/tegra/linux into arm/dt

arm64: tegra: Device tree changes for v6.1-rc1

These changes enable PCI, Ethernet and HDA support on Jetson AGX Orin.
DMA support is enabled for I2C on a number of SoC generations and the
Google Pixel C (a.k.a. Smaug) device receives Bluetooth and Wi-Fi
support.

Other than that this also contains some minor cleanups and fixes.

* tag 'tegra-for-6.1-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Add GPCDMA support for Tegra I2C
  arm64: tegra: Add iommus for HDA on Tegra234
  arm64: tegra: Enable HDA node for Jetson AGX Orin
  arm64: tegra: Add context isolation domains on Tegra234
  arm64: tegra: Fixup iommu-map property formatting
  arm64: dts: tegra: smaug: Add Wi-Fi node
  arm64: dts: tegra: smaug: Add Bluetooth node
  arm64: tegra: Enable MGBE on Jetson AGX Orin Developer Kit
  arm64: tegra: Add MGBE nodes on Tegra234
  arm64: tegra: Fix up compatible for Tegra234 GPCDMA
  arm64: tegra: Enable PCIe slots in P3737-0000 board
  arm64: tegra: Add P2U and PCIe controller nodes to Tegra234 DT
  arm64: tegra: Add regulators required for PCIe

Link: https://lore.kernel.org/r/20220916101957.1635854-5-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoMerge tag 'tegra-for-6.1-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Fri, 23 Sep 2022 13:42:42 +0000 (15:42 +0200)]
Merge tag 'tegra-for-6.1-dt-bindings' of git://git./linux/kernel/git/tegra/linux into arm/dt

dt-bindings: Changes for v6.1-rc1

Adds device tree bindings for the MGBE found on Tegra234 SoCs, as well
as stream IDs for the shared host1x context devices.

* tag 'tegra-for-6.1-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  dt-bindings: Add Host1x context stream IDs on Tegra234
  dt-bindings: net: Add Tegra234 MGBE

Link: https://lore.kernel.org/r/20220916101957.1635854-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agodt-bindings: sram: sunxi-sram: Add D1 compatible string
Samuel Holland [Mon, 15 Aug 2022 04:12:39 +0000 (23:12 -0500)]
dt-bindings: sram: sunxi-sram: Add D1 compatible string

D1 needs to export a register for managing some LDO regulators, so it
needs a unique compatible.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20220815041248.53268-3-samuel@sholland.org
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2 years agodt-bindings: sram: sunxi-sram: Clean up the compatible lists
Samuel Holland [Mon, 15 Aug 2022 04:12:38 +0000 (23:12 -0500)]
dt-bindings: sram: sunxi-sram: Clean up the compatible lists

Use enumerations where appropriate to combine "const" choices and
deduplicate fallback compatible strings.

Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Link: https://lore.kernel.org/r/20220815041248.53268-2-samuel@sholland.org
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2 years agoMerge tag 'at91-dt-6.1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/at91...
Arnd Bergmann [Sat, 17 Sep 2022 18:02:30 +0000 (20:02 +0200)]
Merge tag 'at91-dt-6.1-2' of https://git./linux/kernel/git/at91/linux into arm/dt

AT91 DT for v6.1 #2

It contains:
- new SAMA5D3 based board, namely SAMA5D3-EDS
- adjustments to pass the DT binding validations
- disable AES on some LAN966 based boards as they are reserverd by
  secure OS

* tag 'at91-dt-6.1-2' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  spi: dt-bindings: atmel,at91rm9200-spi: Add DMA related properties
  ARM: dts: at91: Add `atmel,usart-mode` required property to serial nodes
  ARM: dts: at91: sam9x60ek: Add DBGU compatibles to uart1
  ARM: dts: at91: sama7g5: Swap rx and tx for spi11
  dts: arm: at91: Add SAMA5D3-EDS Board
  dt-bindings: arm: at91: Add info on SAMA5D3-EDS
  ARM: dts: lan966x: disable aes

Link: https://lore.kernel.org/r/20220916105407.1287452-1-claudiu.beznea@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2 years agoarm64: dts: ls1046a-qds: Modify the qspi flash frequency
Pankaj Bansal [Thu, 15 Sep 2022 23:34:32 +0000 (18:34 -0500)]
arm64: dts: ls1046a-qds: Modify the qspi flash frequency

The qspi flash in ls1046a QDS board can operate at 50MHz frequency.
Therefore, update the maximum supported freq in dts file.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a-qds: add mmio based mdio-mux nodes for FPGA
Li Yang [Thu, 15 Sep 2022 23:34:31 +0000 (18:34 -0500)]
arm64: dts: ls1046a-qds: add mmio based mdio-mux nodes for FPGA

There is mmio based mdio mux function in the FPGA device on ls1046a-qds
board.  Add the mmio based mdio-mux nodes to ls1043a-qds boards and
add simple-mfd as a compatbile for the FPGA node to reflect the
multi-function nature of it.

Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: add gpios based i2c recovery information
Li Yang [Thu, 15 Sep 2022 23:34:30 +0000 (18:34 -0500)]
arm64: dts: ls1046a: add gpios based i2c recovery information

Add scl-gpios property for i2c recovery and add SoC specific
compatible string for SoC specific fixup.

Signed-off-by: Zhang Ying <ying.zhang22455@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: use a pseudo-bus to constrain usb and sata dma size
Laurentiu Tudor [Thu, 15 Sep 2022 23:34:29 +0000 (18:34 -0500)]
arm64: dts: ls1046a: use a pseudo-bus to constrain usb and sata dma size

Wrap the usb and sata controllers in an intermediate simple-bus and use
it to constrain the dma address size of these usb controllers to the 40
bits that they generate toward the interconnect.  This is required
because the SoC uses 48 bits address sizes and this mismatch would lead
to smmu context faults because the usb generates 40-bit addresses while
the smmu page tables are populated with 48-bit wide addresses.

Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: make dma-coherent global to the SoC
Li Yang [Thu, 15 Sep 2022 23:34:28 +0000 (18:34 -0500)]
arm64: dts: ls1046a: make dma-coherent global to the SoC

These SoCs are really completely dma coherent in their entirety so add
the dma-coherent property at the soc level in the device tree and drop
the instances where it's specifically added to a few select devices.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: add missing dma ranges property
Laurentiu Tudor [Thu, 15 Sep 2022 23:34:27 +0000 (18:34 -0500)]
arm64: dts: ls1046a: add missing dma ranges property

These chips have a 48-bit address size so make sure that the dma-ranges
reflects this. Otherwise the linux kernel's dma sub-system will set
the default dma masks to full 64-bit, badly breaking dmas.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: Add big-endian property for PCIe nodes
Hou Zhiqiang [Thu, 15 Sep 2022 23:34:26 +0000 (18:34 -0500)]
arm64: dts: ls1046a: Add big-endian property for PCIe nodes

Add the big-endian property for LS1046A PCIe RC nodes.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: Add the PME interrupt and big-endian to PCIe EP nodes
Xiaowei Bao [Thu, 15 Sep 2022 23:34:25 +0000 (18:34 -0500)]
arm64: dts: ls1046a: Add the PME interrupt and big-endian to PCIe EP nodes

Add the PME interrupt porperty and big-endian property in PCIe EP nodes.

Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1046a: Enable usb3-lpm-capable for usb3 node
Li Yang [Thu, 15 Sep 2022 23:34:24 +0000 (18:34 -0500)]
arm64: dts: ls1046a: Enable usb3-lpm-capable for usb3 node

Enable USB3 HW LPM feature for ls1046a.

Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a-rdb: add pcf85263 rtc node
Li Yang [Wed, 14 Sep 2022 21:47:03 +0000 (16:47 -0500)]
arm64: dts: ls1043a-rdb: add pcf85263 rtc node

Add the missing node for rtc device under i2c and fix style problems at
the same time.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a-qds: add mmio based mdio-mux support
Li Yang [Wed, 14 Sep 2022 21:47:02 +0000 (16:47 -0500)]
arm64: dts: ls1043a-qds: add mmio based mdio-mux support

There is mmio based mdio mux function in the FPGA device on ls1043a-qds
board.  Add the mmio based mdio-mux nodes to ls1043a-qds boards and
add simple-mfd as a compatbile for the FPGA node to reflect the
multi-function nature of it.  Also connect the ethernet interfaces to
these phy interfaces.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: use a pseudo-bus to constrain usb and sata dma size
Laurentiu Tudor [Wed, 14 Sep 2022 21:47:01 +0000 (16:47 -0500)]
arm64: dts: ls1043a: use a pseudo-bus to constrain usb and sata dma size

Wrap the usb and sata controllers in an intermediate simple-bus and use
it to constrain the dma address size of these usb controllers to the 40
bits that they generate toward the interconnect.  This is required
because the SoC uses 48 bits address sizes and this mismatch would lead
to smmu context faults because the usb generates 40-bit addresses while
the smmu page tables are populated with 48-bit wide addresses.

Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: add gpio based i2c recovery information
Li Yang [Wed, 14 Sep 2022 21:47:00 +0000 (16:47 -0500)]
arm64: dts: ls1043a: add gpio based i2c recovery information

Add scl-gpios property for i2c recovery and add SoC specific compatible
string for SoC specific fixup.

Signed-off-by: Zhang Ying <ying.zhang22455@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: make dma-coherent global to the SoC
Li Yang [Wed, 14 Sep 2022 21:46:59 +0000 (16:46 -0500)]
arm64: dts: ls1043a: make dma-coherent global to the SoC

ls1043a is really completely dma coherent in their entirety so add the
dma-coherent property at the soc level in the device tree and drop the
instances where it's specifically added to a few select devices.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: add missing dma ranges property
Laurentiu Tudor [Wed, 14 Sep 2022 21:46:58 +0000 (16:46 -0500)]
arm64: dts: ls1043a: add missing dma ranges property

ls1043a has a 48-bit address size so make sure that the dma-ranges
reflects this. Otherwise the linux kernel's dma sub-system will set the
default dma masks to full 64-bit, badly breaking dmas.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: Add big-endian property for PCIe nodes
Hou Zhiqiang [Wed, 14 Sep 2022 21:46:57 +0000 (16:46 -0500)]
arm64: dts: ls1043a: Add big-endian property for PCIe nodes

Add the big-endian property for LS1043A PCIe nodes for accessing PEX_LUT
and PF register block.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: Add SCFG phandle for PCIe nodes
Hou Zhiqiang [Wed, 14 Sep 2022 21:46:56 +0000 (16:46 -0500)]
arm64: dts: ls1043a: Add SCFG phandle for PCIe nodes

The LS1043A PCIe controller has some control registers
in SCFG block, so add the SCFG phandle for each PCIe
controller node.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: use pcie aer/pme interrupts
Li Yang [Wed, 14 Sep 2022 21:46:55 +0000 (16:46 -0500)]
arm64: dts: ls1043a: use pcie aer/pme interrupts

After the binding has been updated to include more specific interrupt
definition, update the dts to use the more specific interrupt names.

Signed-off-by: Po Liu <po.liu@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: Enable usb3-lpm-capable for usb3 node
Li Yang [Wed, 14 Sep 2022 21:46:54 +0000 (16:46 -0500)]
arm64: dts: ls1043a: Enable usb3-lpm-capable for usb3 node

Enable USB3 HW LPM feature for ls1043a.

Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1043a: fix the wrong size of dcfg space
Li Yang [Wed, 14 Sep 2022 21:46:53 +0000 (16:46 -0500)]
arm64: dts: ls1043a: fix the wrong size of dcfg space

The size of the block should be 0x1000 instead of 0x10000.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls208x: remove NXP Erratum A008585 from LS2088A.
Pankaj Bansal [Wed, 14 Sep 2022 21:15:38 +0000 (16:15 -0500)]
arm64: dts: ls208x: remove NXP Erratum A008585 from LS2088A.

NXP Erratum A008585 affects A57 core cluster used in LS2085 rev1.
However this problem has been fixed in A72 core cluster used in LS2088.
Therefore remove the erratum from LS2088A. Keeping it only in LS2085.

Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Reviewed-by: Sandeep Malik <sandeep.malik@nxp.com>
Acked-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls208xa-rdb: fix errata E-00013
Biwen Li [Wed, 14 Sep 2022 21:15:37 +0000 (16:15 -0500)]
arm64: dts: ls208xa-rdb: fix errata E-00013

Specify a channel zero in idle state to avoid enterring tri-stated state
for PCA9547.

Some information about E-00013:
- Description: I2C1 and I2C3 buses are missing pull-up.
- Impact: When the PCA954x device is tri-stated, the I2C bus will float.
  This makes the I2C bus and its associated downstream devices
  inaccessible.
- Hardware fix: Populate resistors R189 and R190 for I2C1 and resistors
  R228 and R229 for I2C3.
- Software fix: Remove the tri-state option from the PCA954x
  driver(PCA954x always on enable status, specify a channel zero in dts to
  fix the errata E-00013).

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls2081a-rdb: Add DTS for NXP LS2081ARDB
Priyanka Jain [Wed, 14 Sep 2022 21:15:36 +0000 (16:15 -0500)]
arm64: dts: ls2081a-rdb: Add DTS for NXP LS2081ARDB

This patch adds support for NXP LS2081ARDB board which has LS2081A SoC.

LS2081A SoC is 40-pin derivative of LS2088A SoC. From functional
perspective both are same. Hence, LS2088a SoC dtsi file is included
from LS2081ARDB dts.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Signed-off-by: Tao Yang <b31903@freescale.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls2080a-rdb: add phy nodes
Ioana Radulescu [Wed, 14 Sep 2022 21:15:35 +0000 (16:15 -0500)]
arm64: dts: ls2080a-rdb: add phy nodes

Define PHY nodes on the board.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls208xa-qds: add mdio mux nodes from on-board FPGA
Li Yang [Wed, 14 Sep 2022 21:15:34 +0000 (16:15 -0500)]
arm64: dts: ls208xa-qds: add mdio mux nodes from on-board FPGA

Update the cpld node name to be generic board-contrl and add mmio mdio
mux nodes from the on-board FPGA.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-venice-gw74xx: add PCIe support
Tim Harvey [Thu, 8 Sep 2022 15:49:03 +0000 (08:49 -0700)]
arm64: dts: imx8mp-venice-gw74xx: add PCIe support

Add PCIe support on the Gateworks GW74xx board. While at it,
fix the related gpio line names from the previous incorrect values.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: freescale: add support for i.MX8DXL EVK board
Shenwei Wang [Wed, 14 Sep 2022 13:58:48 +0000 (08:58 -0500)]
arm64: dts: freescale: add support for i.MX8DXL EVK board

This is to support the EVK (Evaluation Kit Board) for the i.MX8DXL.
The patch has enabled the serial console, SD/EMMC interface, and
the eqos and fec ethernet network.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: freescale: add i.MX8DXL SoC support
Shenwei Wang [Wed, 14 Sep 2022 13:58:47 +0000 (08:58 -0500)]
arm64: dts: freescale: add i.MX8DXL SoC support

i.MX8DXL is a device targeting the automotive and industrial market
segments. The chip is designed to achieve both high performance and
low power consumption. It has a dual (2x) Cortex-A35 processor.

This patch adds the basic support for i.MX8DXL SoC.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8: add a node label to ddr-pmu
Shenwei Wang [Wed, 14 Sep 2022 13:58:46 +0000 (08:58 -0500)]
arm64: dts: imx8: add a node label to ddr-pmu

The ddr-pmu on i.mx8dxl has a different interrupt number.
Add a node label to ddr-pmu so that it could be referred
and changed in i.mx8dxl dts.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx: Add i.mx8mm Gateworks gw7904 dts support
Tim Harvey [Mon, 12 Sep 2022 18:18:19 +0000 (11:18 -0700)]
arm64: dts: imx: Add i.mx8mm Gateworks gw7904 dts support

The GW7904 is based on the i.MX 8M Mini SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - microSD connector with UHS support
 - LIS2DE12 3-axis accelerometer
 - Gateworks System Controller
 - IMX8M FEC
 - 2x RS232 off-board connectors
 - PMIC
 - 10x bi-color LED's
 - 1x miniPCIe socket with PCIe and USB2.0
 - 802.3at Class 4 PoE
 - 10-30VDC input via barrel-jack

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-venice-gw74xx: add WiFi/BT module support
Tim Harvey [Mon, 12 Sep 2022 18:08:36 +0000 (11:08 -0700)]
arm64: dts: imx8mp-venice-gw74xx: add WiFi/BT module support

The GW74xx supports an on-board Laird Connectivity Sterling LWB5+ module
which uses a Cypress CYW4373W chip to provide 1x1 802.11 a/b/g/n/ac +
Bluetooth 5.2.

Add the proper device-tree nodes for it.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-venice-gw74xx: add cpu-supply node for cpufreq
Tim Harvey [Mon, 12 Sep 2022 18:08:35 +0000 (11:08 -0700)]
arm64: dts: imx8mp-venice-gw74xx: add cpu-supply node for cpufreq

Add regulator config for cpu-supply in order to support cpufreq.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-venice-gw74xx: add USB DR support
Tim Harvey [Thu, 8 Sep 2022 15:42:27 +0000 (08:42 -0700)]
arm64: dts: imx8mp-venice-gw74xx: add USB DR support

Add support for USB DR on USB1 interface. Host/Device detection is done
using the usb-role-switch connector with a GPIO as USB1_OTG_ID is not
connected internally.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add mediamix blk ctrl node
Peng Fan [Mon, 12 Sep 2022 10:02:34 +0000 (18:02 +0800)]
arm64: dts: imx93: add mediamix blk ctrl node

Add i.MX93 mediamix blk ctrl node

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add src node
Peng Fan [Tue, 6 Sep 2022 03:28:16 +0000 (11:28 +0800)]
arm64: dts: imx93: add src node

Add i.MX93 SRC node

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1028a-rdb: add more ethernet aliases
Vladimir Oltean [Mon, 5 Sep 2022 21:24:58 +0000 (00:24 +0300)]
arm64: dts: ls1028a-rdb: add more ethernet aliases

Commit "arm64: dts: ls1028a: enable swp5 and eno3 for all boards" which
Shawn declared as applied, but for which I can't find a sha1sum, has
enabled a new Ethernet port on the LS1028A-RDB (&enetc_port3), but
U-Boot, which passes a MAC address to Linux' device tree through the
/aliases node, fails to do this for this newly enabled port.

Fix that by adding more ethernet aliases in the only
backwards-compatible way possible: at the end of the current list.

And since it is possible to very easily convert either swp4 or swp5 to
DSA user ports now (which have a MAC address of their own), using these
U-Boot commands:

=> fdt addr $fdt_addr_r
=> fdt rm /soc/pcie@1f0000000/ethernet-switch@0,5/ports/port@4 ethernet

it would be good if those DSA user ports (swp4, swp5) gained a valid MAC
address from U-Boot as well. In order for that to work properly,
provision two more ethernet aliases for &mscc_felix_port{4,5} as well.

The resulting ordering is slightly unusual, but to me looks more natural
than eno0, eno2, swp0, swp1, swp2, swp3, eno3, swp4, swp5.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq: update sdma node name format
Joy Zou [Mon, 5 Sep 2022 08:39:23 +0000 (16:39 +0800)]
arm64: dts: imx8mq: update sdma node name format

Node names should be generic, so change the sdma node name format 'sdma'
into 'dma-controller'.

Signed-off-by: Joy Zou <joy.zou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add lpspi nodes
Peng Fan [Mon, 5 Sep 2022 05:59:15 +0000 (13:59 +0800)]
arm64: dts: imx93: add lpspi nodes

Add i.MX93 lpspi nodes

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add lpi2c nodes
Peng Fan [Mon, 5 Sep 2022 05:59:14 +0000 (13:59 +0800)]
arm64: dts: imx93: add lpi2c nodes

Add i.MX93 lpi2c nodes

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add a55 pmu
Peng Fan [Mon, 5 Sep 2022 05:59:13 +0000 (13:59 +0800)]
arm64: dts: imx93: add a55 pmu

Add A55 PMU node for perf usage

Reviewed-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add blk ctrl node
Peng Fan [Mon, 5 Sep 2022 05:59:12 +0000 (13:59 +0800)]
arm64: dts: imx93: add blk ctrl node

Add i.MX93 BLK CTRL MIX node

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add s4 mu node
Peng Fan [Mon, 5 Sep 2022 05:59:11 +0000 (13:59 +0800)]
arm64: dts: imx93: add s4 mu node

Add s4 mu node for sentinel communication

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: add gpio clk
Peng Fan [Mon, 5 Sep 2022 05:59:10 +0000 (13:59 +0800)]
arm64: dts: imx93: add gpio clk

Add the GPIO clk, otherwise GPIO may not work if clk driver disable the
GPIO clk during kernel boot.

Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx93: correct SDHC clk entry
Peng Fan [Mon, 5 Sep 2022 05:59:09 +0000 (13:59 +0800)]
arm64: dts: imx93: correct SDHC clk entry

DUMMY clk only works with clk_ignore_unused and bootloader enables those
clks that required for SDHC work properly.

Correct SDHC clk entry with real clk.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: tqma8mpql: add USB DR support
Alexander Stein [Mon, 5 Sep 2022 07:37:30 +0000 (09:37 +0200)]
arm64: dts: tqma8mpql: add USB DR support

Add support for USB DR on USB1 interface. Host/Device detection is done
using the usb-role-switch connector.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Li Jun <jun.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: verdin-imx8mm: introduce hdmi-connector
Philippe Schenker [Thu, 1 Sep 2022 10:01:50 +0000 (12:01 +0200)]
arm64: dts: verdin-imx8mm: introduce hdmi-connector

The Lontium LT8912B driver needs a HDMI connector to be connected to
port 1. Introduce this connector to be enabled in a device tree overlay.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: verdin-imx8mm: add lvds panel node
Marcel Ziswiler [Thu, 1 Sep 2022 10:01:49 +0000 (12:01 +0200)]
arm64: dts: verdin-imx8mm: add lvds panel node

Add an LVDS panel node to be extended by a device tree overlay.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: verdin-imx8mm: rename sn65dsi83 to sn65dsi84
Marcel Ziswiler [Thu, 1 Sep 2022 10:01:48 +0000 (12:01 +0200)]
arm64: dts: verdin-imx8mm: rename sn65dsi83 to sn65dsi84

Rename sn65dsi83 to sn65dsi84 as that is the exact chip used on the
Verdin DSI to LVDS Adapter.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: increase the clock speed of LPSPI
Clark Wang [Wed, 31 Aug 2022 14:25:52 +0000 (22:25 +0800)]
arm64: dts: imx8ulp: increase the clock speed of LPSPI

LPSPI transfer max speed is half of the root clock.
Increase the root clock speed to support faster data transmission.

And update the parent clock of all i2c/spi with IMX8ULP_CLK_FROSC_DIV2
which could produce accurate clock for i2c/spi usage.

Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: add mailbox node
Peng Fan [Wed, 31 Aug 2022 14:25:51 +0000 (22:25 +0800)]
arm64: dts: imx8ulp: add mailbox node

Add Sentinel Message Unit(MU), Generic MU nodes.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: add pmu node
Peng Fan [Wed, 31 Aug 2022 14:25:50 +0000 (22:25 +0800)]
arm64: dts: imx8ulp: add pmu node

Add i.MX8ULP pmu node

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: correct the scmi sram node name
Peng Fan [Wed, 31 Aug 2022 14:25:48 +0000 (22:25 +0800)]
arm64: dts: imx8ulp: correct the scmi sram node name

Follow sram/sram.yaml to update the sram node name.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: drop undocumented property in cgc
Peng Fan [Wed, 31 Aug 2022 14:25:47 +0000 (22:25 +0800)]
arm64: dts: imx8ulp: drop undocumented property in cgc

The clocks and clocks-names are not documented in binding doc,
and the clk-imx8ulp driver not use the undocumented property,
so drop them.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: fix mipi_csi description
Martin Kepplinger [Fri, 2 Sep 2022 08:42:16 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: fix mipi_csi description

Properties are not documented so lead to the following error:
'#address-cells', '#size-cells', 'interrupts' do not match any of the regexes: 'pinctrl-[0-9]+'

Fix this by removing unneeded properties.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: add usb-role-switch property to dwc3
Angus Ainslie [Fri, 2 Sep 2022 08:42:15 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: add usb-role-switch property to dwc3

In order to enable (PD and data) role switching on the Librem 5 phone,
add the usb-role-switch property to imx8mq's dwc3 node.

Signed-off-by: Angus Ainslie <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: add USB type-c properties for role switching
Angus Ainslie [Fri, 2 Sep 2022 08:42:14 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: add USB type-c properties for role switching

Add the connector properties to the USB type-c stanza to enable (PD)
role-switching on the Librem 5 phone.

Signed-off-by: Angus Ainslie <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply
Sebastian Krzyszkowiak [Fri, 2 Sep 2022 08:42:13 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply

This allows the userspace to notice that there's not enough
current provided to charge the battery, and also fixes issues
with 0% SOC values being considered invalid.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: add RGB pwm notification leds
Guido Günther [Fri, 2 Sep 2022 08:42:12 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: add RGB pwm notification leds

Describe the RGB notification leds on the Librem 5 phone.
Use the common defines so we're sure to adhere to the common patterns,
use predefined led colors and functions so we're being warned in case
of deprecations.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mq-librem5: describe the voice coil motor for focus control
Martin Kepplinger [Fri, 2 Sep 2022 08:42:11 +0000 (10:42 +0200)]
arm64: dts: imx8mq-librem5: describe the voice coil motor for focus control

Describe the focus motor that will be used for the rear camera - even
though the rear camera sensor driver is not yet in the mainline. The
focus motor is a separate device and can be controlled already.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1028a: enable swp5 and eno3 for all boards
Vladimir Oltean [Wed, 31 Aug 2022 16:01:24 +0000 (19:01 +0300)]
arm64: dts: ls1028a: enable swp5 and eno3 for all boards

In order for the LS1028A based boards to benefit from support for
multiple CPU ports, the second DSA master and its associated CPU port
must be enabled in the device trees. This does not change the default
CPU port from the current port 4.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1028a: mark enetc port 3 as a DSA master too
Vladimir Oltean [Wed, 31 Aug 2022 16:01:23 +0000 (19:01 +0300)]
arm64: dts: ls1028a: mark enetc port 3 as a DSA master too

The LS1028A switch has 2 internal links to the ENETC controller.

With DSA's ability to support multiple CPU ports, we should mark both
ENETC ports as DSA masters.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: ls1028a: move DSA CPU port property to the common SoC dtsi
Vladimir Oltean [Wed, 31 Aug 2022 16:01:22 +0000 (19:01 +0300)]
arm64: dts: ls1028a: move DSA CPU port property to the common SoC dtsi

Since the CPU port 4 of the switch is hardwired inside the SoC to go to
the enetc port 2, this shouldn't be something that the board files need
to set (but whether that CPU port is used or not is another discussion).

So move the DSA "ethernet" property to the common dtsi.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-evk: Add PCIe support
Richard Zhu [Fri, 2 Sep 2022 08:58:02 +0000 (16:58 +0800)]
arm64: dts: imx8mp-evk: Add PCIe support

Add PCIe support on i.MX8MP EVK board.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Tested-by: Marek Vasut <marex@denx.de>
Tested-by: Richard Leitner <richard.leitner@skidata.com>
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: Add iMX8MP PCIe support
Richard Zhu [Fri, 2 Sep 2022 08:58:01 +0000 (16:58 +0800)]
arm64: dts: imx8mp: Add iMX8MP PCIe support

Add i.MX8MP PCIe support.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Tested-by: Marek Vasut <marex@denx.de>
Tested-by: Richard Leitner <richard.leitner@skidata.com>
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: no executable source file permission
Marcel Ziswiler [Fri, 26 Aug 2022 19:22:50 +0000 (21:22 +0200)]
arm64: dts: imx8ulp: no executable source file permission

This fixes the following error:

arch/arm64/boot/dts/freescale/imx8ulp-pinfunc.h: error: do not set
 execute permissions for source files

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: Add SNVS LPGPR
Marek Vasut [Tue, 23 Aug 2022 16:56:02 +0000 (18:56 +0200)]
arm64: dts: imx8mp: Add SNVS LPGPR

Add SNVS LPGPR bindings to MX8M Plus, the LPGPR is used to store
e.g. boot counter.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-msc-sm2s: Add device trees for MSC SM2S-IMX8PLUS SoM and carrier...
Martyn Welch [Tue, 23 Aug 2022 14:01:22 +0000 (15:01 +0100)]
arm64: dts: imx8mp-msc-sm2s: Add device trees for MSC SM2S-IMX8PLUS SoM and carrier board

Add device trees for one of a number of MSC's (parent company, Avnet)
variants of the SM2S-IMX8PLUS system on module along with the compatible
SM2S-SK-AL-EP1 carrier board. As the name suggests, this family of SoMs use
the NXP i.MX8MP SoC and provide the SMARC module interface.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm: Fix typo in license text for Engicam boards
Jagan Teki [Tue, 23 Aug 2022 12:53:25 +0000 (18:23 +0530)]
arm64: dts: imx8mm: Fix typo in license text for Engicam boards

Fix the Amarula Solutions typo mistake in license text for Engicam
i.MX8M boards add in below commits.

commit <60ac35268f85b> ("arm64: dts: imx8mm: Add Engicam i.Core MX8M
Mini SoM")
commit <aec8ad34f7f24> ("arm64: dts: imx8mp: Add Engicam i.Core MX8M
Plus EDIMM2.2 Starter Kit")
commit <eefe06b295087> ("arm64: dts: imx8mp: Add Engicam i.Core MX8M
Plus SoM")

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8-ss-dma: add IPG clock for i2c
Peng Fan [Tue, 23 Aug 2022 03:02:13 +0000 (11:02 +0800)]
arm64: dts: imx8-ss-dma: add IPG clock for i2c

i.MX8 LPI2C requires both PER and IPG clock, so add the missed IPG clk.

Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: Add support for Kontron SL/BL i.MX8MM OSM-S
Frieder Schrempf [Mon, 22 Aug 2022 08:03:54 +0000 (10:03 +0200)]
arm64: dts: Add support for Kontron SL/BL i.MX8MM OSM-S

This adds support for the Kontron Electronics SL i.MX8MM OSM-S SoM
and the matching baseboard BL i.MX8MM OSM-S.

The SoM hardware complies to the Open Standard Module (OSM) 1.0
specification, size S (https://sget.org/standards/osm).

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-kontron: Add SPI NOR partition layout
Frieder Schrempf [Mon, 22 Aug 2022 08:03:53 +0000 (10:03 +0200)]
arm64: dts: imx8mm-kontron: Add SPI NOR partition layout

This is the layout used by the bootloader. Add it to the kernel
devicetree to make the same layout available in Linux and have
the devicetrees synced.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-kontron: Use voltage rail names from schematic for PMIC regulator...
Frieder Schrempf [Mon, 22 Aug 2022 08:03:52 +0000 (10:03 +0200)]
arm64: dts: imx8mm-kontron: Use voltage rail names from schematic for PMIC regulator-names

Improve the naming of the regulators to contain the voltage rail
names from the schematic.

Suggested-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-kontron: Remove low DDRC operating point
Frieder Schrempf [Mon, 22 Aug 2022 08:03:51 +0000 (10:03 +0200)]
arm64: dts: imx8mm-kontron: Remove low DDRC operating point

For some reason there is a problem with finding a DDR configuration
that works on all operating points and all LPDDR4 types used on the
SoM. Therefore the bootloader currently doesn't configure the lowest
of the three operating points. Let's also skip this in the kernel
devicetree to make sure it isn't used.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-kontron: Use the VSELECT signal to switch SD card IO voltage
Frieder Schrempf [Mon, 22 Aug 2022 08:03:50 +0000 (10:03 +0200)]
arm64: dts: imx8mm-kontron: Use the VSELECT signal to switch SD card IO voltage

It turns out that it is not necessary to declare the VSELECT signal as
GPIO and let the PMIC driver set it to a fixed high level. This switches
the voltage between 3.3V and 1.8V by setting the PMIC register for LDO5
accordingly.

Instead we can do it like other boards already do and simply mux the
VSELECT signal of the USDHC interface to the pin. This makes sure that
the correct voltage is selected by setting the PMIC's SD_VSEL input
to high or low accordingly.

Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-kontron: Adjust compatibles, file names and model strings
Frieder Schrempf [Mon, 22 Aug 2022 08:03:49 +0000 (10:03 +0200)]
arm64: dts: imx8mm-kontron: Adjust compatibles, file names and model strings

The official naming includes "SL" (SoM-Line) or "BL" (Board-Line).
By updating we make sure, that we can maintain this more easily in
future and make sure that the proper devicetree can be selected for
the hardware.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: add VPU blk ctrl node
Peng Fan [Mon, 22 Aug 2022 06:45:36 +0000 (14:45 +0800)]
arm64: dts: imx8mp: add VPU blk ctrl node

Add i.MX8MP VPU blk ctrl node

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: add vpu pgc nodes
Peng Fan [Mon, 22 Aug 2022 06:45:35 +0000 (14:45 +0800)]
arm64: dts: imx8mp: add vpu pgc nodes

Add i.MX8MP PGC nodes for vpu, which are used to supply power for VPU.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-verdin: add cpu-supply
Max Krummenacher [Mon, 22 Aug 2022 07:53:42 +0000 (09:53 +0200)]
arm64: dts: imx8mp-verdin: add cpu-supply

Add the cpu-supply property to all CPU nodes to enable the cpufreq
driver.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-venice-gw7903: add digital I/O ctl gpios
Tim Harvey [Fri, 12 Aug 2022 17:23:34 +0000 (10:23 -0700)]
arm64: dts: imx8mm-venice-gw7903: add digital I/O ctl gpios

The GW7903-C revision introduced two additional GPIO's for controlling
the digital I/O direction. Add them.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm/n-venice-gw7902: Remove invalid property
Fabio Estevam [Thu, 4 Aug 2022 17:59:43 +0000 (14:59 -0300)]
arm64: dts: imx8mm/n-venice-gw7902: Remove invalid property

The 'oscillator-frequency' property is not documented and it is
not used anywhere. Remove it.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: Add SoM compatible to i.MX8M Plus DHCOM PDK2
Marek Vasut [Sun, 24 Jul 2022 20:47:41 +0000 (22:47 +0200)]
arm64: dts: imx8mp: Add SoM compatible to i.MX8M Plus DHCOM PDK2

Add SoM compatible string into i.MX8MP DHCOM PDK2 compatible strings.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: Drop Atheros PHY header from i.MX8M Plus DHCOM PDK2
Marek Vasut [Sun, 24 Jul 2022 20:47:01 +0000 (22:47 +0200)]
arm64: dts: imx8mp: Drop Atheros PHY header from i.MX8M Plus DHCOM PDK2

This PHY is not used on PDK2, the header was added due to copy-paste
error, drop it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: Add HW variant details to i.MX8M Plus DHCOM PDK2
Marek Vasut [Sun, 24 Jul 2022 20:46:36 +0000 (22:46 +0200)]
arm64: dts: imx8mp: Add HW variant details to i.MX8M Plus DHCOM PDK2

Add information about which exact SoM variant is used on which PDK2 variant.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: mnt-reform2: don't use multiple blank lines
Marcel Ziswiler [Fri, 22 Jul 2022 21:54:44 +0000 (23:54 +0200)]
arm64: dts: mnt-reform2: don't use multiple blank lines

Avoid the following checkpatch warning:

arch/arm/boot/dts/imx8mq-mnt-reform2.dts:213: check: Please don't use
 multiple blank lines

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Lucas Stach <dev@lynxeye.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp-verdin: don't use multiple blank lines
Marcel Ziswiler [Fri, 22 Jul 2022 21:54:43 +0000 (23:54 +0200)]
arm64: dts: imx8mp-verdin: don't use multiple blank lines

Avoid the following checkpatch warning:

arch/arm/boot/dts/imx8mp-verdin.dtsi:281: check: Please don't use
 multiple blank lines

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mm-venice-gw72xx-0x: blank line at end of file
Marcel Ziswiler [Fri, 22 Jul 2022 21:54:42 +0000 (23:54 +0200)]
arm64: dts: imx8mm-venice-gw72xx-0x: blank line at end of file

Avoid the following checkpatch warning:

Found possible blank line(s) at end of file
 'arch/arm/boot/dts/imx8mm-venice-gw72xx-0x.dts'

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp-evk: Add the fec support
Wei Fang [Tue, 26 Jul 2022 14:38:53 +0000 (00:38 +1000)]
arm64: dts: imx8ulp-evk: Add the fec support

Enable the fec on i.MX8ULP EVK board.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8ulp: Add the fec support
Wei Fang [Tue, 26 Jul 2022 14:38:52 +0000 (00:38 +1000)]
arm64: dts: imx8ulp: Add the fec support

Add the fec support on i.MX8ULP platforms.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: add interconnect for hsio blk ctrl
Peng Fan [Fri, 8 Jul 2022 08:56:32 +0000 (16:56 +0800)]
arm64: dts: imx8mp: add interconnect for hsio blk ctrl

Add interconnect property for hsio blk ctrl

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agoarm64: dts: imx8mp: add interconnects for media blk ctrl
Peng Fan [Fri, 8 Jul 2022 08:56:31 +0000 (16:56 +0800)]
arm64: dts: imx8mp: add interconnects for media blk ctrl

Add interconnect property for media blk ctrl

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2 years agodt-bindings: arm: imx: update fsl.yaml for imx8dxl
Shenwei Wang [Wed, 14 Sep 2022 13:58:45 +0000 (08:58 -0500)]
dt-bindings: arm: imx: update fsl.yaml for imx8dxl

i.MX8DXL is a device targeting the automotive and industrial market
segments. The chip is designed to achieve both high performance and
low power consumption. It has a dual (2x) Cortex-A35 processor.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>