From: Tan Chun Hau <chunhau.tan@starfivetech.com>
To: "David S . Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Emil Renner Berthing" <kernel@esmil.dk>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>,
"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
"Simon Horman" <horms@kernel.org>,
"Bartosz Golaszewski" <bartosz.golaszewski@linaro.org>,
"Andrew Halaney" <ahalaney@redhat.com>,
"Jisheng Zhang" <jszhang@kernel.org>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Russell King" <rmk+kernel@armlinux.org.uk>
Cc: Ley Foon Tan <leyfoon.tan@starfivetech.com>,
Jee Heng Sia <jeeheng.sia@starfivetech.com>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-riscv@lists.infradead.org
Subject: [PATCH v2 1/1] dt-bindings: net: starfive,jh7110-dwmac: Add StarFive JH8100 support
Date: Wed, 10 Jan 2024 18:55:31 -0800 [thread overview]
Message-ID: <20240111025531.2875-2-chunhau.tan@starfivetech.com> (raw)
In-Reply-To: <20240111025531.2875-1-chunhau.tan@starfivetech.com>
Add StarFive JH8100 dwmac support.
JH8100 dwmac has one reset signal instead of 2 resets as in JH7110.
Signed-off-by: Tan Chun Hau <chunhau.tan@starfivetech.com>
---
.../devicetree/bindings/net/snps,dwmac.yaml | 1 +
.../bindings/net/starfive,jh7110-dwmac.yaml | 50 +++++++++++++------
2 files changed, 37 insertions(+), 14 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 5c2769dc689a..350b3d76630f 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -96,6 +96,7 @@ properties:
- snps,dwxgmac
- snps,dwxgmac-2.10
- starfive,jh7110-dwmac
+ - starfive,jh8100-dwmac
reg:
minItems: 1
diff --git a/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml b/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
index 5e7cfbbebce6..7e4547961bab 100644
--- a/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
@@ -17,15 +17,23 @@ select:
contains:
enum:
- starfive,jh7110-dwmac
+ - starfive,jh8100-dwmac
required:
- compatible
properties:
compatible:
- items:
- - enum:
- - starfive,jh7110-dwmac
- - const: snps,dwmac-5.20
+ oneOf:
+ - items:
+ - enum:
+ - starfive,jh7110-dwmac
+ - const: snps,dwmac-5.20
+
+ - items:
+ - enum:
+ - starfive,jh8100-dwmac
+ - const: starfive,jh7110-dwmac
+ - const: snps,dwmac-5.20
reg:
maxItems: 1
@@ -54,16 +62,6 @@ properties:
minItems: 3
maxItems: 3
- resets:
- items:
- - description: MAC Reset signal.
- - description: AHB Reset signal.
-
- reset-names:
- items:
- - const: stmmaceth
- - const: ahb
-
starfive,tx-use-rgmii-clk:
description:
Tx clock is provided by external rgmii clock.
@@ -93,6 +91,30 @@ required:
allOf:
- $ref: snps,dwmac.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - starfive,jh8100-dwmac
+ then:
+ properties:
+ resets:
+ items:
+ - description: MAC Reset signal.
+ resets-names:
+ items:
+ - const: stmmaceth
+ else:
+ properties:
+ resets:
+ items:
+ - description: MAC Reset signal.
+ - description: AHB Reset signal.
+ resets-names:
+ items:
+ - const: stmmaceth
+ - const: ahb
unevaluatedProperties: false
--
2.25.1
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next prev parent reply other threads:[~2024-01-11 2:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-11 2:55 [PATCH v2 0/1] Add StarFive JH8100 dwmac support Tan Chun Hau
2024-01-11 2:55 ` Tan Chun Hau [this message]
2024-01-11 8:04 ` [PATCH v2 1/1] dt-bindings: net: starfive,jh7110-dwmac: Add StarFive JH8100 support Krzysztof Kozlowski
2024-01-11 18:07 ` Cristian Ciocaltea
2024-01-11 18:15 ` Krzysztof Kozlowski
2024-01-11 18:19 ` Cristian Ciocaltea
2024-01-11 8:02 ` [PATCH v2 0/1] Add StarFive JH8100 dwmac support Krzysztof Kozlowski
2024-01-11 8:03 ` Krzysztof Kozlowski
2024-01-11 10:00 ` ChunHau Tan
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