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From: Gavin Gao <attinagaoxu@gmail.com>
To: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
	kuba@kernel.org, pabeni@redhat.com, heiko@sntech.de
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com,
	richardcochran@gmail.com, nicolas.frattaroli@collabora.com,
	sebastian.reichel@collabora.com, sashal@kernel.org,
	alchark@gmail.com, chaoyi.chen@rock-chips.com,
	attinagaoxu@gmail.com, amadeus@jmu.edu.cn,
	rmk+kernel@armlinux.org.uk, horms@kernel.org,
	alok.a.tiwari@oracle.com, david.wu@rock-chips.com,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH net-next 1/3] dt-bindings: net: rockchip-dwmac: Add 25M refout clock
Date: Mon, 27 Jul 2026 10:10:45 +0800	[thread overview]
Message-ID: <20260727021048.3375444-2-attinagaoxu@gmail.com> (raw)
In-Reply-To: <20260727021048.3375444-1-attinagaoxu@gmail.com>

Some Rockchip GMAC instances can provide a 25 MHz reference clock output
for an external RGMII PHY.

Add a clock name for this 25 MHz reference output so SoC dtsi files can
describe it separately from the existing MAC reference clocks.

Signed-off-by: Gavin Gao <attinagaoxu@gmail.com>
---
 Documentation/devicetree/bindings/net/rockchip-dwmac.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
index 0ac7c4b47d6b..074ac274f2e0 100644
--- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
@@ -81,6 +81,7 @@ properties:
         - pclk_mac
         - clk_mac_ref
         - clk_mac_refout
+        - clk_mac_25m_refout
         - clk_mac_speed
 
   clock_in_out:
-- 
2.55.0

WARNING: multiple messages have this Message-ID (diff)
From: Gavin Gao <attinagaoxu@gmail.com>
To: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com,
	kuba@kernel.org, pabeni@redhat.com, heiko@sntech.de
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com,
	richardcochran@gmail.com, nicolas.frattaroli@collabora.com,
	sebastian.reichel@collabora.com, sashal@kernel.org,
	alchark@gmail.com, chaoyi.chen@rock-chips.com,
	attinagaoxu@gmail.com, amadeus@jmu.edu.cn,
	rmk+kernel@armlinux.org.uk, horms@kernel.org,
	alok.a.tiwari@oracle.com, david.wu@rock-chips.com,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com
Subject: [PATCH net-next 1/3] dt-bindings: net: rockchip-dwmac: Add 25M refout clock
Date: Mon, 27 Jul 2026 10:10:45 +0800	[thread overview]
Message-ID: <20260727021048.3375444-2-attinagaoxu@gmail.com> (raw)
In-Reply-To: <20260727021048.3375444-1-attinagaoxu@gmail.com>

Some Rockchip GMAC instances can provide a 25 MHz reference clock output
for an external RGMII PHY.

Add a clock name for this 25 MHz reference output so SoC dtsi files can
describe it separately from the existing MAC reference clocks.

Signed-off-by: Gavin Gao <attinagaoxu@gmail.com>
---
 Documentation/devicetree/bindings/net/rockchip-dwmac.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
index 0ac7c4b47d6b..074ac274f2e0 100644
--- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
@@ -81,6 +81,7 @@ properties:
         - pclk_mac
         - clk_mac_ref
         - clk_mac_refout
+        - clk_mac_25m_refout
         - clk_mac_speed
 
   clock_in_out:
-- 
2.55.0

_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

  reply	other threads:[~2026-07-27  2:11 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-27  2:10 [PATCH net-next 0/3] net: stmmac: dwmac-rk: add RK3576 GMAC 25M refout support Gavin Gao
2026-07-27  2:10 ` Gavin Gao
2026-07-27  2:10 ` Gavin Gao [this message]
2026-07-27  2:10   ` [PATCH net-next 1/3] dt-bindings: net: rockchip-dwmac: Add 25M refout clock Gavin Gao
2026-07-30  8:27   ` Krzysztof Kozlowski
2026-07-30  8:27     ` Krzysztof Kozlowski
2026-07-30 11:38     ` Gavin Gao
2026-07-30 11:38       ` Gavin Gao
2026-07-30 11:41       ` Krzysztof Kozlowski
2026-07-30 11:41         ` Krzysztof Kozlowski
2026-07-27  2:10 ` [PATCH net-next 2/3] arm64: dts: rockchip: Add RK3576 GMAC 25M refout clocks Gavin Gao
2026-07-27  2:10   ` Gavin Gao
2026-07-30  8:28   ` Krzysztof Kozlowski
2026-07-30  8:28     ` Krzysztof Kozlowski
2026-07-27  2:10 ` [PATCH net-next 3/3] net: stmmac: dwmac-rk: Enable RGMII 25M refout clock Gavin Gao
2026-07-27  2:10   ` Gavin Gao
2026-07-27  7:10 ` [PATCH net-next 0/3] net: stmmac: dwmac-rk: add RK3576 GMAC 25M refout support Maxime Chevallier
2026-07-27  7:10   ` Maxime Chevallier
2026-07-27  7:19   ` Alexey Charkov
2026-07-27  7:19     ` Alexey Charkov
2026-07-27  7:14 ` Alexey Charkov
2026-07-27  7:14   ` Alexey Charkov
2026-07-27  7:21   ` Chaoyi Chen
2026-07-27  7:21     ` Chaoyi Chen
2026-07-27  7:41 ` Jiaxing Hu
2026-07-27  7:41   ` Jiaxing Hu

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