mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-28 23:24:50 +00:00
Code Issues Releases Wiki Activity

i.MX DT bindings update for 5.1:

Browse source 
- Convert the bindings of FSL SoCs and the boards built on FSL SoCs to
    json-schema.
  - Add bindings for boards: i.MX8QXP MEK, LS1012A based Oxalis, and
    i.MX6 based Y Soft IOTA Draco and Hydra.
  - Add vendor prefix for EBS-SYSTART GmbH and Catalyst Semiconductor.
  - Add bindings for imx8qm scu clock and imx7ulp system integration
    module.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQEcBAABAgAGBQJcYoByAAoJEFBXWFqHsHzOWPAH/1tuu0HPFXahqpVUJC4VEeGC
 0jFa9xnDxG+GFLJw+4gjBm3e7LkcK4MdARpHYVWsP9n6+QMi74Bhe7QKa/B/7+ll
 aUZaoJXc+A47niZvORc+intjDUkr7qjAZv0NzHJG1X5rXDFwCK+bjQyMSiYBn+p5
 KFedKd1FaF3EfubIsSNedimi9g+57qt0jTQ6FzRrYVIKbia2AznobQI0lputfNcV
 J1otgO5SaCdHxiAelPgRONp9aHsTmNWq559rjobfSJG0BcmGrsX9tb3oy0F58d0n
 Bm/UhDUna4LhIhECejf6sWpxnmkc2inB8/fBDHS7/3DEyJQGgH0GuTJyhgMAHOA=
 =Mi3B
 -----END PGP SIGNATURE-----

Merge tag 'imx-bindings-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt

i.MX DT bindings update for 5.1:
 - Convert the bindings of FSL SoCs and the boards built on FSL SoCs to
   json-schema.
 - Add bindings for boards: i.MX8QXP MEK, LS1012A based Oxalis, and
   i.MX6 based Y Soft IOTA Draco and Hydra.
 - Add vendor prefix for EBS-SYSTART GmbH and Catalyst Semiconductor.
 - Add bindings for imx8qm scu clock and imx7ulp system integration
   module.

* tag 'imx-bindings-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  dt-bindings: fsl: scu: add imx8qm scu clock support
  dt-bindings: fsl: scu: add fallback compatible string for clock
  dt-bindings: arm: fsl: Add devicetree binding for Oxalis
  dt-bindings: vendor-prefixes: Add EBS-SYSTART GmbH Vendor Prefix
  dt-bindings: arm: fsl: Fix bindings for LS1012A and LS1021A based boards
  dt-bindings: Add vendor prefix for Catalyst Semiconductor
  dt-bindings: arm: Add Y Soft IOTA Draco, Hydra and Ursa boards
  dt-bindings: fsl: add imx7ulp system integration module binding
  dt-bindings: arm: imx: add imx8qxp mek support
  dt-bindings: arm: Convert FSL board/soc bindings to json-schema

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2019-02-15 16:05:58 +01:00
commit 89081095a2
11 changed files with 255 additions and 331 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Documentation/devicetree/bindings/arm/armadeus.txt
View file

@ -1,6 +0,0 @@
Armadeus i.MX Platforms Device Tree Bindings
-----------------------------------------------
APF51: i.MX51 based module.
Required root node properties:
- compatible = "armadeus,imx51-apf51", "fsl,imx51";

6
Documentation/devicetree/bindings/arm/bhf.txt
View file

@ -1,6 +0,0 @@
Beckhoff Automation Platforms Device Tree Bindings
--------------------------------------------------
CX9020 Embedded PC
Required root node properties:
- compatible = "bhf,cx9020", "fsl,imx53";

25
Documentation/devicetree/bindings/arm/compulab-boards.txt
View file

@ -1,25 +0,0 @@
CompuLab SB-SOM is a multi-module baseboard capable of carrying:
- CM-T43
- CM-T54
- CM-QS600
- CL-SOM-AM57x
- CL-SOM-iMX7
modules with minor modifications to the SB-SOM assembly.
Required root node properties:
- compatible = should be "compulab,sb-som"
Compulab CL-SOM-iMX7 is a miniature System-on-Module (SoM) based on
Freescale i.MX7 ARM Cortex-A7 System-on-Chip.
Required root node properties:
- compatible = "compulab,cl-som-imx7", "fsl,imx7d";
Compulab SBC-iMX7 is a single board computer based on the
Freescale i.MX7 system-on-chip. SBC-iMX7 is implemented with
the CL-SOM-iMX7 System-on-Module providing most of the functions,
and SB-SOM-iMX7 carrier board providing additional peripheral
functions and connectors.
Required root node properties:
- compatible = "compulab,sbc-imx7", "compulab,cl-som-imx7", "fsl,imx7d";

16
Documentation/devicetree/bindings/arm/freescale/fsl,imx7ulp-sim.txt Normal file
View file

@ -0,0 +1,16 @@
Freescale i.MX7ULP System Integration Module
----------------------------------------------
The system integration module (SIM) provides system control and chip configuration
registers. In this module, chip revision information is located in JTAG ID register,
and a set of registers have been made available in DGO domain for SW use, with the
objective to maintain its value between system resets.
Required properties:
- compatible: Should be "fsl,imx7ulp-sim".
- reg: Specifies base physical address and size of the register sets.
Example:
sim: sim@410a3000 {
compatible = "fsl,imx7ulp-sim", "syscon";
reg = <0x410a3000 0x1000>;
};

7
Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
View file

@ -70,7 +70,10 @@ Clock bindings based on SCU Message Protocol
This binding uses the common clock binding[1].
Required properties:
- compatible: Should be "fsl,imx8qxp-clock".
- compatible: Should be one of:
"fsl,imx8qm-clock"
"fsl,imx8qxp-clock"
followed by "fsl,scu-clk"
- #clock-cells: Should be 1. Contains the Clock ID value.
- clocks: List of clock specifiers, must contain an entry for
each required entry in clock-names
@ -137,7 +140,7 @@ firmware {
&lsio_mu1 1 3>;
clk: clk {
compatible = "fsl,imx8qxp-clk";
compatible = "fsl,imx8qxp-clk", "fsl,scu-clk";
#clock-cells = <1>;
};

237
Documentation/devicetree/bindings/arm/fsl.txt
View file

@ -1,237 +0,0 @@
Freescale i.MX Platforms Device Tree Bindings
-----------------------------------------------
i.MX23 Evaluation Kit
Required root node properties:
- compatible = "fsl,imx23-evk", "fsl,imx23";
i.MX25 Product Development Kit
Required root node properties:
- compatible = "fsl,imx25-pdk", "fsl,imx25";
i.MX27 Product Development Kit
Required root node properties:
- compatible = "fsl,imx27-pdk", "fsl,imx27";
i.MX28 Evaluation Kit
Required root node properties:
- compatible = "fsl,imx28-evk", "fsl,imx28";
i.MX51 Babbage Board
Required root node properties:
- compatible = "fsl,imx51-babbage", "fsl,imx51";
i.MX53 Automotive Reference Design Board
Required root node properties:
- compatible = "fsl,imx53-ard", "fsl,imx53";
i.MX53 Evaluation Kit
Required root node properties:
- compatible = "fsl,imx53-evk", "fsl,imx53";
i.MX53 Quick Start Board
Required root node properties:
- compatible = "fsl,imx53-qsb", "fsl,imx53";
i.MX53 Smart Mobile Reference Design Board
Required root node properties:
- compatible = "fsl,imx53-smd", "fsl,imx53";
i.MX6 Quad Armadillo2 Board
Required root node properties:
- compatible = "fsl,imx6q-arm2", "fsl,imx6q";
i.MX6 Quad SABRE Lite Board
Required root node properties:
- compatible = "fsl,imx6q-sabrelite", "fsl,imx6q";
i.MX6 Quad SABRE Smart Device Board
Required root node properties:
- compatible = "fsl,imx6q-sabresd", "fsl,imx6q";
i.MX6 Quad SABRE Automotive Board
Required root node properties:
- compatible = "fsl,imx6q-sabreauto", "fsl,imx6q";
i.MX6SLL EVK board
Required root node properties:
- compatible = "fsl,imx6sll-evk", "fsl,imx6sll";
i.MX6 Quad Plus SABRE Smart Device Board
Required root node properties:
- compatible = "fsl,imx6qp-sabresd", "fsl,imx6qp";
i.MX6 Quad Plus SABRE Automotive Board
Required root node properties:
- compatible = "fsl,imx6qp-sabreauto", "fsl,imx6qp";
i.MX6 DualLite SABRE Smart Device Board
Required root node properties:
- compatible = "fsl,imx6dl-sabresd", "fsl,imx6dl";
i.MX6 DualLite/Solo SABRE Automotive Board
Required root node properties:
- compatible = "fsl,imx6dl-sabreauto", "fsl,imx6dl";
i.MX6 SoloLite EVK Board
Required root node properties:
- compatible = "fsl,imx6sl-evk", "fsl,imx6sl";
i.MX6 UltraLite 14x14 EVK Board
Required root node properties:
- compatible = "fsl,imx6ul-14x14-evk", "fsl,imx6ul";
i.MX6 UltraLiteLite 14x14 EVK Board
Required root node properties:
- compatible = "fsl,imx6ull-14x14-evk", "fsl,imx6ull";
i.MX6 ULZ 14x14 EVK Board
Required root node properties:
- compatible = "fsl,imx6ulz-14x14-evk", "fsl,imx6ull", "fsl,imx6ulz";
i.MX6 SoloX SDB Board
Required root node properties:
- compatible = "fsl,imx6sx-sdb", "fsl,imx6sx";
i.MX6 SoloX Sabre Auto Board
Required root node properties:
- compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx";
i.MX7 SabreSD Board
Required root node properties:
- compatible = "fsl,imx7d-sdb", "fsl,imx7d";
i.MX7ULP Evaluation Kit
Required root node properties:
- compatible = "fsl,imx7ulp-evk", "fsl,imx7ulp";
Generic i.MX boards
-------------------
No iomux setup is done for these boards, so this must have been configured
by the bootloader for boards to work with the generic bindings.
i.MX27 generic board
Required root node properties:
- compatible = "fsl,imx27";
i.MX51 generic board
Required root node properties:
- compatible = "fsl,imx51";
i.MX53 generic board
Required root node properties:
- compatible = "fsl,imx53";
i.MX6q generic board
Required root node properties:
- compatible = "fsl,imx6q";
i.MX7ULP generic board
Required root node properties:
- compatible = "fsl,imx7ulp";
Freescale Vybrid Platform Device Tree Bindings
----------------------------------------------
For the Vybrid SoC familiy all variants with DDR controller are supported,
which is the VF5xx and VF6xx series. Out of historical reasons, in most
places the kernel uses vf610 to refer to the whole familiy.
The compatible string "fsl,vf610m4" is used for the secondary Cortex-M4
core support.
Required root node compatible property (one of them):
- compatible = "fsl,vf500";
- compatible = "fsl,vf510";
- compatible = "fsl,vf600";
- compatible = "fsl,vf610";
- compatible = "fsl,vf610m4";
Freescale LS1021A Platform Device Tree Bindings
------------------------------------------------
Required root node compatible properties:
- compatible = "fsl,ls1021a";
Freescale ARMv8 based Layerscape SoC family Device Tree Bindings
----------------------------------------------------------------
LS1012A SoC
Required root node properties:
- compatible = "fsl,ls1012a";
LS1012A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls1012a-rdb", "fsl,ls1012a";
LS1012A ARMv8 based FRDM Board
Required root node properties:
- compatible = "fsl,ls1012a-frdm", "fsl,ls1012a";
LS1012A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls1012a-qds", "fsl,ls1012a";
LS1043A SoC
Required root node properties:
- compatible = "fsl,ls1043a";
LS1043A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls1043a-rdb", "fsl,ls1043a";
LS1043A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls1043a-qds", "fsl,ls1043a";
LS1046A SoC
Required root node properties:
- compatible = "fsl,ls1046a";
LS1046A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls1046a-qds", "fsl,ls1046a";
LS1046A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls1046a-rdb", "fsl,ls1046a";
LS1088A SoC
Required root node properties:
- compatible = "fsl,ls1088a";
LS1088A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls1088a-qds", "fsl,ls1088a";
LS1088A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls1088a-rdb", "fsl,ls1088a";
LS2080A SoC
Required root node properties:
- compatible = "fsl,ls2080a";
LS2080A ARMv8 based Simulator model
Required root node properties:
- compatible = "fsl,ls2080a-simu", "fsl,ls2080a";
LS2080A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls2080a-qds", "fsl,ls2080a";
LS2080A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls2080a-rdb", "fsl,ls2080a";
LS2088A SoC
Required root node properties:
- compatible = "fsl,ls2088a";
LS2088A ARMv8 based QDS Board
Required root node properties:
- compatible = "fsl,ls2088a-qds", "fsl,ls2088a";
LS2088A ARMv8 based RDB Board
Required root node properties:
- compatible = "fsl,ls2088a-rdb", "fsl,ls2088a";

232
Documentation/devicetree/bindings/arm/fsl.yaml Normal file
View file

@ -0,0 +1,232 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/bindings/arm/fsl.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale i.MX Platforms Device Tree Bindings
maintainers:
- Shawn Guo <shawnguo@kernel.org>
- Li Yang <leoyang.li@nxp.com>
properties:
$nodename:
const: '/'
compatible:
oneOf:
- description: i.MX23 based Boards
items:
- enum:
- fsl,imx23-evk
- olimex,imx23-olinuxino
- const: fsl,imx23
- description: i.MX25 Product Development Kit
items:
- enum:
- fsl,imx25-pdk
- const: fsl,imx25
- description: i.MX27 Product Development Kit
items:
- enum:
- fsl,imx27-pdk
- const: fsl,imx27
- description: i.MX28 based Boards
items:
- enum:
- fsl,imx28-evk
- i2se,duckbill
- i2se,duckbill-2
- technologic,imx28-ts4600
- const: fsl,imx28
- description: i.MX28 Duckbill 2 based Boards
items:
- enum:
- i2se,duckbill-2-485
- i2se,duckbill-2-enocean
- i2se,duckbill-2-spi
- const: i2se,duckbill-2
- const: fsl,imx28
- description: i.MX51 Babbage Board
items:
- enum:
- armadeus,imx51-apf51
- fsl,imx51-babbage
- technologic,imx51-ts4800
- const: fsl,imx51
- description: i.MX53 based Boards
items:
- enum:
- bhf,cx9020
- fsl,imx53-ard
- fsl,imx53-evk
- fsl,imx53-qsb
- fsl,imx53-smd
- const: fsl,imx53
- description: i.MX6Q based Boards
items:
- enum:
- fsl,imx6q-arm2
- fsl,imx6q-sabreauto
- fsl,imx6q-sabrelite
- fsl,imx6q-sabresd
- technologic,imx6q-ts4900
- technologic,imx6q-ts7970
- const: fsl,imx6q
- description: i.MX6QP based Boards
items:
- enum:
- fsl,imx6qp-sabreauto # i.MX6 Quad Plus SABRE Automotive Board
- fsl,imx6qp-sabresd # i.MX6 Quad Plus SABRE Smart Device Board
- const: fsl,imx6qp
- description: i.MX6DL based Boards
items:
- enum:
- fsl,imx6dl-sabreauto # i.MX6 DualLite/Solo SABRE Automotive Board
- fsl,imx6dl-sabresd # i.MX6 DualLite SABRE Smart Device Board
- technologic,imx6dl-ts4900
- technologic,imx6dl-ts7970
- ysoft,imx6dl-yapp4-draco # i.MX6 DualLite Y Soft IOTA Draco board
- ysoft,imx6dl-yapp4-hydra # i.MX6 DualLite Y Soft IOTA Hydra board
- ysoft,imx6dl-yapp4-ursa # i.MX6 Solo Y Soft IOTA Ursa board
- const: fsl,imx6dl
- description: i.MX6SL based Boards
items:
- enum:
- fsl,imx6sl-evk # i.MX6 SoloLite EVK Board
- const: fsl,imx6sl
- description: i.MX6SLL based Boards
items:
- enum:
- fsl,imx6sll-evk
- const: fsl,imx6sll
- description: i.MX6SX based Boards
items:
- enum:
- fsl,imx6sx-sabreauto # i.MX6 SoloX Sabre Auto Board
- fsl,imx6sx-sdb # i.MX6 SoloX SDB Board
- const: fsl,imx6sx
- description: i.MX6UL based Boards
items:
- enum:
- fsl,imx6ul-14x14-evk # i.MX6 UltraLite 14x14 EVK Board
- const: fsl,imx6ul
- description: i.MX6ULL based Boards
items:
- enum:
- fsl,imx6ull-14x14-evk # i.MX6 UltraLiteLite 14x14 EVK Board
- const: fsl,imx6ull
- description: i.MX6ULZ based Boards
items:
- enum:
- fsl,imx6ulz-14x14-evk # i.MX6 ULZ 14x14 EVK Board
- const: fsl,imx6ull # This seems odd. Should be last?
- const: fsl,imx6ulz
- description: i.MX7D based Boards
items:
- enum:
- fsl,imx7d-sdb # i.MX7 SabreSD Board
- const: fsl,imx7d
- description:
Compulab SBC-iMX7 is a single board computer based on the
Freescale i.MX7 system-on-chip. SBC-iMX7 is implemented with
the CL-SOM-iMX7 System-on-Module providing most of the functions,
and SB-SOM-iMX7 carrier board providing additional peripheral
functions and connectors.
items:
- const: compulab,sbc-imx7
- const: compulab,cl-som-imx7
- const: fsl,imx7d
- description: i.MX8QXP based Boards
items:
- enum:
- fsl,imx8qxp-mek # i.MX8QXP MEK Board
- const: fsl,imx8qxp
- description:
Freescale Vybrid Platform Device Tree Bindings
For the Vybrid SoC familiy all variants with DDR controller are supported,
which is the VF5xx and VF6xx series. Out of historical reasons, in most
places the kernel uses vf610 to refer to the whole familiy.
The compatible string "fsl,vf610m4" is used for the secondary Cortex-M4
core support.
items:
- enum:
- fsl,vf500
- fsl,vf510
- fsl,vf600
- fsl,vf610
- fsl,vf610m4
- description: LS1012A based Boards
items:
- enum:
- ebs-systart,oxalis
- fsl,ls1012a-rdb
- fsl,ls1012a-frdm
- fsl,ls1012a-qds
- const: fsl,ls1012a
- description: LS1021A based Boards
items:
- enum:
- fsl,ls1021a-moxa-uc-8410a
- fsl,ls1021a-qds
- fsl,ls1021a-twr
- const: fsl,ls1021a
- description: LS1043A based Boards
items:
- enum:
- fsl,ls1043a-rdb
- fsl,ls1043a-qds
- const: fsl,ls1043a
- description: LS1046A based Boards
items:
- enum:
- fsl,ls1046a-qds
- fsl,ls1046a-rdb
- const: fsl,ls1046a
- description: LS1088A based Boards
items:
- enum:
- fsl,ls1088a-qds
- fsl,ls1088a-rdb
- const: fsl,ls1088a
- description: LS2080A based Boards
items:
- enum:
- fsl,ls2080a-simu
- fsl,ls2080a-qds
- fsl,ls2080a-rdb
- const: fsl,ls2080a
- description: LS2088A based Boards
items:
- enum:
- fsl,ls2088a-qds
- fsl,ls2088a-rdb
- const: fsl,ls2088a
...

22
Documentation/devicetree/bindings/arm/i2se.txt
View file

@ -1,22 +0,0 @@
I2SE Device Tree Bindings
-------------------------
Duckbill Board
Required root node properties:
- compatible = "i2se,duckbill", "fsl,imx28";
Duckbill 2 Board
Required root node properties:
- compatible = "i2se,duckbill-2", "fsl,imx28";
Duckbill 2 485 Board
Required root node properties:
- compatible = "i2se,duckbill-2-485", "i2se,duckbill-2", "fsl,imx28";
Duckbill 2 EnOcean Board
Required root node properties:
- compatible = "i2se,duckbill-2-enocean", "i2se,duckbill-2", "fsl,imx28";
Duckbill 2 SPI Board
Required root node properties:
- compatible = "i2se,duckbill-2-spi", "i2se,duckbill-2", "fsl,imx28";

10
Documentation/devicetree/bindings/arm/olimex.txt
View file

@ -1,10 +0,0 @@
Olimex Device Tree Bindings
---------------------------
SAM9-L9260 Board
Required root node properties:
- compatible = "olimex,sam9-l9260", "atmel,at91sam9260";
i.MX23 Olinuxino Low Cost Board
Required root node properties:
- compatible = "olimex,imx23-olinuxino", "fsl,imx23";

23
Documentation/devicetree/bindings/arm/technologic.txt
View file

@ -1,23 +0,0 @@
Technologic Systems Platforms Device Tree Bindings
--------------------------------------------------
TS-4600 is a System-on-Module based on the Freescale i.MX28 System-on-Chip.
It can be mounted on a carrier board providing additional peripheral connectors.
Required root node properties:
- compatible = "technologic,imx28-ts4600", "fsl,imx28"
TS-4800 board
Required root node properties:
- compatible = "technologic,imx51-ts4800", "fsl,imx51";
TS-4900 is a System-on-Module based on the Freescale i.MX6 System-on-Chip.
It can be mounted on a carrier board providing additional peripheral connectors.
Required root node properties:
- compatible = "technologic,imx6dl-ts4900", "fsl,imx6dl"
- compatible = "technologic,imx6q-ts4900", "fsl,imx6q"
TS-7970 is a System-on-Module based on the Freescale i.MX6 System-on-Chip.
It can be mounted on a carrier board providing additional peripheral connectors.
Required root node properties:
- compatible = "technologic,imx6dl-ts7970", "fsl,imx6dl"
- compatible = "technologic,imx6q-ts7970", "fsl,imx6q"

2
Documentation/devicetree/bindings/vendor-prefixes.txt
View file

@ -66,6 +66,7 @@ bticino Bticino International
calxeda Calxeda
capella Capella Microsystems, Inc
cascoda Cascoda, Ltd.
catalyst Catalyst Semiconductor, Inc.
cavium Cavium, Inc.
cdns Cadence Design Systems Inc.
cdtech CDTech(H.K.) Electronics Limited
@ -109,6 +110,7 @@ dongwoon Dongwoon Anatech
dptechnics DPTechnics
dragino Dragino Technology Co., Limited
ea Embedded Artists AB
ebs-systart EBS-SYSTART GmbH
ebv EBV Elektronik
eckelmann Eckelmann AG
edt Emerging Display Technologies