Commit Graph

26 Commits

Author SHA1 Message Date
Thomas Gleixner
d2912cb15b treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
Based on 2 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-19 17:09:55 +02:00
Roger Quadros
bcbb63b802 ARM: dts: dra7: Separate AM57 dtsi files
AM5 and DRA7 SoC families have different set of modules
in them so the SoC sepecific dtsi files need to be separated.

e.g. Some of the major differences between AM576 and DRA76

		DRA76x	AM576x

USB3		x
USB4		x
ATL		x
VCP		x
MLB		x
ISS		x
PRU-ICSS1		x
PRU-ICSS2		x

This patch only deals with disabling USB3, USB4 and ATL for
AM57 variants.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2019-04-12 09:57:07 -07:00
Rob Herring
cc893871f0 ARM: dts: ti: Fix SPI and I2C bus warnings
dtc has new checks for I2C and SPI buses. Fix the warnings in node names
and unit-addresses.

arch/arm/boot/dts/am437x-idk-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am437x-sk-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am43x-epos-evm.dtb: Warning (spi_bus_bridge): /ocp@44000000/qspi@47900000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/omap3-n9.dtb: Warning (i2c_bus_reg): /ocp@68000000/i2c@48060000/ak8975@0f: I2C bus unit address format error, expected "f"
arch/arm/boot/dts/am335x-osd3358-sm-red.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/pressure@78: I2C bus unit address format error, expected "76"
arch/arm/boot/dts/am335x-boneblack.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70"
arch/arm/boot/dts/am335x-boneblack-wireless.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70"
arch/arm/boot/dts/am335x-sancloud-bbe.dtb: Warning (i2c_bus_reg): /ocp/i2c@44e0b000/tda19988: I2C bus unit address format error, expected "70"
arch/arm/boot/dts/am571x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am572x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am574x-idk.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am57xx-cl-som-am57x.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am57xx-sbc-am57x.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/dra72-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/dra72-evm-revc.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/dra76-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/dra7-evm.dtb: Warning (spi_bus_bridge): /ocp/qspi@4b300000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/am335x-pdu001.dtb: Warning (spi_bus_reg): /ocp/spi@481a0000/cfaf240320a032t: SPI bus unit address format error, expected "0"
arch/arm/boot/dts/keystone-k2g-evm.dtb: Warning (spi_bus_bridge): /soc@0/qspi@2940000: node name for SPI buses should be 'spi'
arch/arm/boot/dts/keystone-k2g-ice.dtb: Warning (spi_bus_bridge): /soc@0/qspi@2940000: node name for SPI buses should be 'spi'

Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Santosh Shilimkar <ssantosh@kernel.org>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
[tony@atomide.com: fixed mode to 644 for am335x-osd3358-sm-red.dts while at it]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-09-20 14:48:41 -07:00
Grygorii Strashko
2ac921dc01 ARM: dts: am57xx-cl-som-am57x: get rid of phy_id property
The phy_id property is deprecated and phy-handle has to be used instead.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2018-09-20 14:42:42 -07:00
Javier Martinez Canillas
0b086802cb ARM: dts: am572x: Add missing unit name to memory nodes
This patch fixes the following DTC warnings:

"Node /memory has a reg or ranges property, but no unit name"

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-31 07:40:26 -07:00
Javier Martinez Canillas
c731abd991 ARM: dts: am335x/437x/57xx: remove unneeded unit name for gpio-leds nodes
This patch fixes the following DTC warnings for many boards:

"Node /leds/led@1 has a unit name, but no reg property"

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-08-15 09:42:41 -07:00
Javier Martinez Canillas
4e8603eff5 ARM: dts: omap: remove unneeded unit name for sound nodes
This patch fixes the following DTC warning:

"sound@0 has a unit name, but no reg property"

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-04-11 11:57:07 -07:00
Linus Torvalds
5a6b7e53d0 ARM: DT updates for v4.6
These are all the updates to device tree files for 32-bit platforms,
 plus a couple of related 64-bit updates:
 
 New SoC support:
  - Allwinner A83T
  - Axis Artpec-6 SoC
  - Mediatek MT7623 SoC
  - TI Keystone K2G SoC
  - ST Microelectronics stm32f469
 
 New board or machine support:
  - ARM Juno R2
  - Buffalo Linkstation LS-QVL and LS-GL
  - Cubietruck plus
  - D-Link DIR-885L
  - DT support for ARM RealView PB1176 and PB11MPCore
  - Google Nexus 7
  - Homlet v2
  - Itead Ibox
  - Lamobo R1
  - LG Optimus Black
  - Logicpd dm3730
  - Raspberry Pi Model A
 
 Other changes include
  - Lots of updates for Qualcomm APQ8064, MSM8974 and others
  - Improved support for Nokia N900 and other OMAP machines
  - Common clk support for lpc32xx
  - HDLCD display on ARM
  - Improved stm32f429 support
  - Improved Renesas device support, r8a779x and others
  - Lots of Rockchip updates
  - Samsung cleanups
  - ADC support for Atmel SAMA5D2
  - BCM2835 (Raspberry Pi) improvements
  - Broadcom Northstar Plus enhancements
  - OMAP GPMC rework
  - Several improvements for Atmel SAMA5D2 / Xplained
  - Global change to remove inofficial "arm,amba-bus" compatible string
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Arnd Bergmann:
 "These are all the updates to device tree files for 32-bit platforms,
  plus a couple of related 64-bit updates:

  New SoC support:
   - Allwinner A83T
   - Axis Artpec-6 SoC
   - Mediatek MT7623 SoC
   - TI Keystone K2G SoC
   - ST Microelectronics stm32f469

  New board or machine support:
   - ARM Juno R2
   - Buffalo Linkstation LS-QVL and LS-GL
   - Cubietruck plus
   - D-Link DIR-885L
   - DT support for ARM RealView PB1176 and PB11MPCore
   - Google Nexus 7
   - Homlet v2
   - Itead Ibox
   - Lamobo R1
   - LG Optimus Black
   - Logicpd dm3730
   - Raspberry Pi Model A

  Other changes include
   - Lots of updates for Qualcomm APQ8064, MSM8974 and others
   - Improved support for Nokia N900 and other OMAP machines
   - Common clk support for lpc32xx
   - HDLCD display on ARM
   - Improved stm32f429 support
   - Improved Renesas device support, r8a779x and others
   - Lots of Rockchip updates
   - Samsung cleanups
   - ADC support for Atmel SAMA5D2
   - BCM2835 (Raspberry Pi) improvements
   - Broadcom Northstar Plus enhancements
   - OMAP GPMC rework
   - Several improvements for Atmel SAMA5D2 / Xplained
   - Global change to remove inofficial "arm,amba-bus" compatible
     string"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (350 commits)
  ARM, ARM64: dts: drop "arm,amba-bus" in favor of "simple-bus"
  ARM: dts: artpec: dual-license on artpec6.dtsi
  ARM: dts: ux500: add synaptics RMI4 for Ux500 TVK DT
  arm64: dts: juno/vexpress: fix node name unit-address presence warnings
  arm64: dts: foundation-v8: add SBSA Generic Watchdog device node
  ARM: dts: at91: sama5d2 Xplained: add leds node
  ARM: dts: at91: sama5d2 Xplained: add user push button
  ARM: dts: at91: sama5d2 Xplained: set pin muxing for usb gadget and usb host
  ARM: dts: stm32f429: Enable Ethernet on Eval board
  ARM: dts: omap3-sniper: TWL4030 keypad support
  Revert "ARM: dts: DRA7: Add dt nodes for PWMSS"
  ARM: dts: dm814x: dra62x: Disable wait pin monitoring for NAND
  ARM: dts: dm814x: dra62x: Fix NAND device nodes
  ARM: dts: stm32f429: Add Ethernet support
  ARM: dts: stm32f429: Add system config bank node
  ARM: dts: at91: sama5d2: add nand0 and nfc0 nodes
  ARM: dts: at91: sama5d2: add dma properties to UART nodes
  ARM: dts: at91: sama5d2 Xplained: Correct the macb irq pinctrl node
  ARM: dts: exynos: Don't overheat the Odroid XU3-Lite on high load
  ARM: dts: exynos: Add cooling levels for Exynos5422/5800 CPUs
  ...
2016-03-20 15:15:48 -07:00
Arnd Bergmann
4615b4e0e6 Part 2 of device tree changes for omaps for v4.6 merge window:
- A series of GPMC related interrupt changes from
   Rogeq Quadros <rogerq@ti.com> to prepare adding interrupt
   support to the NAND driver
 
 - Add RTC support for ti81xx
 
 - Correct LogicPD Torpedo mode description
 
 - Add basic support for LG Optimus Black phone in several
   patches by Paul Kocialkowski <contact@paulk.fr>
 
 - Change address-cells for dra7 for LPAE
 
 - Add TBCLK for PWMSS on dra7
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Merge tag 'omap-for-v4.6/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Pull "Part 2 of device tree changes for omaps for v4.6 merge window" from Tony Lindgren:

- A series of GPMC related interrupt changes from
  Rogeq Quadros <rogerq@ti.com> to prepare adding interrupt
  support to the NAND driver

- Add RTC support for ti81xx

- Correct LogicPD Torpedo mode description

- Add basic support for LG Optimus Black phone in several
  patches by Paul Kocialkowski <contact@paulk.fr>

- Change address-cells for dra7 for LPAE

- Add TBCLK for PWMSS on dra7

* tag 'omap-for-v4.6/dt-pt2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits)
  ARM: dts: omap3-sniper: TWL4030 keypad support
  Revert "ARM: dts: DRA7: Add dt nodes for PWMSS"
  ARM: dts: dm814x: dra62x: Disable wait pin monitoring for NAND
  ARM: dts: dm814x: dra62x: Fix NAND device nodes
  ARM: dts: DRA7: Add dt nodes for PWMSS
  ARM: dts: DRA7: Add TBCLK for PWMSS
  ARM: dts: DRA7: change address-cells and size-cells
  ARM: dts: omap3-sniper: USB OTG support
  ARM: dts: LG Optimus Black codename sniper basic support
  ARM: dts: dm3730-torpedo-devkit: Add "Wireless" to model
  ARM: dts: Add RTC entry for dm816x
  ARM: dts: Add RTC entry for dm814x and dra62x
  ARM: dts: omap3: Fix NAND device nodes
  ARM: dts: dm8168-evm: ARM: dts: Disable wait pin monitoring for NAND
  ARM: dts: dm816x: Fix NAND device nodes
  ARM: dts: am335x: Disable wait pin monitoring for NAND
  ARM: dts: am335x: Fix NAND device nodes
  ARM: dts: am437x: Disable wait pin monitoring for NAND
  ARM: dts: am437x: Fix NAND device nodes
  ARM: dts: dra7: Remove redundant nand property
  ...
2016-03-02 21:27:03 +01:00
Lokesh Vutla
dae320ec31 ARM: dts: DRA7: change address-cells and size-cells
DRA7 SoC has the capability to support DDR memory upto 4GB. In order to
represent this in memory dt node, the address-cells and size cells
should be 2. So, changing the address-cells and size-cells to 2 and
updating the memory nodes accordingly.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-29 15:02:15 -08:00
Sudeep Holla
a5b8751311 ARM: dts: am335x/am57xx: replace gpio-key,wakeup with wakeup-source property
Commit 3efda00129 ("ARM: dts: am335x: replace gpio-key,wakeup with
wakeup-source property") replaces all the legacy "gpio-key,wakeup" with
the unified  "wakeup-source" property to prevent any further copy-paste
duplication.

However couple of use of these legacy property sneaked in during the
merge window. This patch replaces them too.

Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-02-10 16:23:58 -08:00
Dmitry Lifshitz
ab342c77fa ARM: dts: am57xx: sbc-am57x: correct Eth PHY settings
Update Eth PHY settings to make it possible to run both phys at 1Gbps.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-27 09:19:31 -08:00
Dmitry Lifshitz
2fe8bab2b0 ARM: dts: am57xx: cl-som-am57x: fix CPSW EMAC pinmux
Fix CPSW EMAC pinmux

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-27 09:19:31 -08:00
Dmitry Lifshitz
e46c408fc7 ARM: dts: am57xx: cl-som-am57x: update SPI Flash frequency
On-board SPI flash cat act at 48Mhz SPI bus frequency.
Update the DT frequency property.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-27 09:19:30 -08:00
Dmitry Lifshitz
c71ff38e32 ARM: dts: am57xx: cl-som-am57x: set HOST mode for USB2
Setup USB2 to act in "HOST" mode by default.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2016-01-27 09:19:30 -08:00
Dmitry Lifshitz
ca17c4ff6d ARM: dts: am57xx: cl-som-am57x: skip resetting ETH PHYs
ETH PHYs setup on CL-SOM-AM57X is established in U-Boot along with
bringing them out of reset. This is done by toggling GPIOs belonging
to GPIO2/3 controllers on AM57xx.

Skip resetting ETH PHYs, by adding "ti,no-reset-on-init" to GPIO2/3
controllers DT nodes.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:20:14 -08:00
Dmitry Lifshitz
4424cd0096 ARM: dts: am57xx: cl-som-am57x: add analog audio support
Add analog audio DT nodes:

1. simple-audio-card node
2. wm8731 codec node
3. MCASP3 pinmux

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
2d47fc3b98 ARM: dts: am57xx: cl-som-am57x: add touchscreen support
Add ADS7846 touchscreen support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
27ddd846cb ARM: dts: am57xx: cl-som-am57x: add USB support
Add USB support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
12ca468306 ARM: dts: am57xx: cl-som-am57x: add dual EMAC support
Add dual EMAC support.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
cc2d681420 ARM: dts: am57xx: cl-som-am57x: add spi-flash support
On-board spi-flash chip is used as a main boot device.
Add spi-flash chip support (over QSPI bus).

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
8deb60f535 ARM: dts: am57xx: cl-som-am57x: add eMMC support
CM-SOM-AM57X has two options of main storage devices - eMMC or NAND.
Add eMMC chip support (over MMC2 bus).

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
2c7cf1f48f ARM: dts: am57xx: cl-som-am57x: add EEPROM support
On-board EEPROM chip is used for storing a board production
info.

Add module EEPROM support (over I2C4 bus).

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
5691b61f23 ARM: dts: am57xx: cl-som-am57x: add I2C3 support
Enable I2C3 bus and add appropriate pinmux.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
1a472e14ba ARM: dts: am57xx: cl-som-am57x: dts: add RTC support
Add EM3027 RTC chip support (over I2C4 bus).

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:44 -08:00
Dmitry Lifshitz
387450fc88 ARM: dts: am57xx: cl-som-am57x: add basic module support
Add support for CompuLab CM-SOM-AM57X board.

CL-SOM-AM57x is a miniature System-on-Module (SoM) based on
TI Sitara AM57x ARM Cortex-A15 System-on-Chip family.

https://www.compulab.co.il/products/computer-on-modules/cl-som-am57x-ti-am5728-am5718-system-on-module/

Add basic DT support for standalone module (without a carrier board):

* Memory configuration
* Heartbeat led
* I2C1 and I2C4
* PMIC
* SATA

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-03 08:19:12 -08:00