lkml.org 
[lkml]   [2022]   [Jul]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/4] dt-bindings: net: dsa: mediatek,mt7530: make trivial changes
Date
Make trivial changes on the binding.

- Update title to include MT7531 switch.
- Add me as a maintainer. List maintainers in alphabetical order by first
name.
- Add description to compatible strings.
- Fix MCM description. mediatek,mcm is not used on MT7623NI.
- Add description for reset-gpios.
- Remove quotes from $ref: "dsa.yaml#".

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
---
.../bindings/net/dsa/mediatek,mt7530.yaml | 27 ++++++++++++++-----
1 file changed, 20 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
index 17ab6c69ecc7..541984a7d2d4 100644
--- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
+++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
@@ -4,12 +4,13 @@
$id: http://devicetree.org/schemas/net/dsa/mediatek,mt7530.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

-title: Mediatek MT7530 Ethernet switch
+title: Mediatek MT7530 and MT7531 Ethernet Switches

maintainers:
- - Sean Wang <sean.wang@mediatek.com>
+ - Arınç ÜNAL <arinc.unal@arinc9.com>
- Landen Chao <Landen.Chao@mediatek.com>
- DENG Qingfang <dqfext@gmail.com>
+ - Sean Wang <sean.wang@mediatek.com>

description: |
Port 5 of mt7530 and mt7621 switch is muxed between:
@@ -66,6 +67,14 @@ properties:
- mediatek,mt7531
- mediatek,mt7621

+ description: |
+ mediatek,mt7530:
+ For standalone MT7530 and multi-chip module MT7530 in MT7623AI SoC.
+ mediatek,mt7531:
+ For standalone MT7531.
+ mediatek,mt7621:
+ For multi-chip module MT7530 in MT7621AT, MT7621DAT and MT7621ST SoCs.
+
reg:
maxItems: 1

@@ -79,7 +88,7 @@ properties:
gpio-controller:
type: boolean
description:
- if defined, MT7530's LED controller will run on GPIO mode.
+ If defined, MT7530's LED controller will run on GPIO mode.

"#interrupt-cells":
const: 1
@@ -98,11 +107,15 @@ properties:
mediatek,mcm:
type: boolean
description:
- if defined, indicates that either MT7530 is the part on multi-chip
- module belong to MT7623A has or the remotely standalone chip as the
- function MT7623N reference board provided for.
+ Used for MT7621AT, MT7621DAT, MT7621ST and MT7623AI SoCs which the MT7530
+ switch is a part of the multi-chip module.

reset-gpios:
+ description:
+ GPIO to reset the switch. Use this if mediatek,mcm is not used.
+ This property is optional because some boards share the reset line with
+ other components which makes it impossible to probe the switch if the
+ reset line is used.
maxItems: 1

reset-names:
@@ -148,7 +161,7 @@ required:
- reg

allOf:
- - $ref: "dsa.yaml#"
+ - $ref: dsa.yaml#
- if:
required:
- mediatek,mcm
--
2.34.1
\
 
 \ /
  Last update: 2022-07-30 16:29    [W:0.150 / U:0.744 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site