[PATCH 1/4] dt-bindings: net: dsa: mediatek,mt7530: make trivial changes
From: Arınç ÜNAL <hidden>
Date: 2022-07-30 14:27:50
Also in:
linux-arm-kernel, linux-devicetree, linux-mediatek, lkml
Subsystem:
networking drivers, networking [dsa], open firmware and flattened device tree bindings, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Vladimir Oltean, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
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 <redacted> --- .../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