AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-20 11:47:44 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

Renesas DT binding updates for v5.5 (take two)

Browse Source 
- JSON schema conversion,
   - Core support for the new R-Car M3-W+ (r8a77961) SoC,
   - Board compatible updates.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQQ9qaHoIs/1I4cXmEiKwlD9ZEnxcAUCXbxGWAAKCRCKwlD9ZEnx
 cP39AQDn09eRyb3xQFIQmIEMBapltc+6OegevAQc6RkPOWDC3AEAkL7MTMs+7F2+
 3d2oMsP5Qj1XgWralz4LwsX4U+b8NAc=
 =hE7z
 -----END PGP SIGNATURE-----

Merge tag 'renesas-dt-bindings-for-v5.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt

Renesas DT binding updates for v5.5 (take two)

  - JSON schema conversion,
  - Core support for the new R-Car M3-W+ (r8a77961) SoC,
  - Board compatible updates.

* tag 'renesas-dt-bindings-for-v5.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
  dt-bindings: power: rcar-sysc: Document r8a77961 support
  dt-bindings: reset: rcar-rst: Document r8a77961 support
  dt-bindings: arm: renesas: Add Salvator-XS board with R-Car M3-W+
  dt-bindings: arm: renesas: Document R-Car M3-W+ SoC DT bindings
  dt-bindings: arm: renesas: Add R-Car M3-N ULCB with Kingfisher
  dt-bindings: arm: renesas: Convert 'renesas,prr' to json-schema

Link: https://lore.kernel.org/r/20191101155842.31467-7-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2019-11-03 17:06:10 -08:00
commit b23c30a955
5 changed files with 45 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Documentation/devicetree/bindings/arm/renesas,prr.txt
View File

@ -1,20 +0,0 @@
Renesas Product Register
Most Renesas ARM SoCs have a Product Register or Boundary Scan ID Register that
allows to retrieve SoC product and revision information. If present, a device
node for this register should be added.
Required properties:
- compatible: Must be one of:
"renesas,prr"
"renesas,bsid"
- reg: Base address and length of the register block.
Examples
--------
prr: chipid@ff000044 {
compatible = "renesas,prr";
reg = <0 0xff000044 0 4>;
};

35
Documentation/devicetree/bindings/arm/renesas,prr.yaml Normal file
View File

@ -0,0 +1,35 @@
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/renesas,prr.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Renesas Product Register
maintainers:
- Geert Uytterhoeven <geert+renesas@glider.be>
- Magnus Damm <magnus.damm@gmail.com>
description: |
Most Renesas ARM SoCs have a Product Register or Boundary Scan ID
Register that allows to retrieve SoC product and revision information.
If present, a device node for this register should be added.
properties:
compatible:
enum:
- renesas,prr
- renesas,bsid
reg:
maxItems: 1
required:
- compatible
- reg
examples:
- |
prr: chipid@ff000044 {
compatible = "renesas,prr";
reg = <0 0xff000044 0 4>;
};

8
Documentation/devicetree/bindings/arm/renesas.yaml
View File

@ -205,15 +205,23 @@ properties:
- renesas,salvator-xs # Salvator-XS (Salvator-X 2nd version, RTP0RC7796SIPB0012S)
- const: renesas,r8a7796
- description: R-Car M3-W+ (R8A77961)
items:
- enum:
- renesas,salvator-xs # Salvator-XS (Salvator-X 2nd version, RTP0RC7796SIPB0012SA5A)
- const: renesas,r8a77961
- description: Kingfisher (SBEV-RCAR-KF-M03)
items:
- const: shimafuji,kingfisher
- enum:
- renesas,h3ulcb
- renesas,m3ulcb
- renesas,m3nulcb
- enum:
- renesas,r8a7795
- renesas,r8a7796
- renesas,r8a77965
- description: R-Car M3-N (R8A77965)
items:

1
Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt
View File

@ -22,6 +22,7 @@ Required properties:
- "renesas,r8a7794-sysc" (R-Car E2)
- "renesas,r8a7795-sysc" (R-Car H3)
- "renesas,r8a7796-sysc" (R-Car M3-W)
- "renesas,r8a77961-sysc" (R-Car M3-W+)
- "renesas,r8a77965-sysc" (R-Car M3-N)
- "renesas,r8a77970-sysc" (R-Car V3M)
- "renesas,r8a77980-sysc" (R-Car V3H)

1
Documentation/devicetree/bindings/reset/renesas,rst.txt
View File

@ -31,6 +31,7 @@ Required properties:
- "renesas,r8a7794-rst" (R-Car E2)
- "renesas,r8a7795-rst" (R-Car H3)
- "renesas,r8a7796-rst" (R-Car M3-W)
- "renesas,r8a77961-rst" (R-Car M3-W+)
- "renesas,r8a77965-rst" (R-Car M3-N)
- "renesas,r8a77970-rst" (R-Car V3M)
- "renesas,r8a77980-rst" (R-Car V3H)