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From: Horatiu Vultur <horatiu.vultur@microchip.com>
To: <kishon@ti.com>, <vkoul@kernel.org>, <robh+dt@kernel.org>,
	<andrew@lunn.ch>, <alexandre.belloni@bootlin.com>,
	<linux-phy@lists.infradead.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Cc: Horatiu Vultur <horatiu.vultur@microchip.com>
Subject: [PATCH v4 2/3] dt-bindings: phy: Add constants for lan966x serdes
Date: Wed, 20 Oct 2021 11:42:28 +0200	[thread overview]
Message-ID: <20211020094229.1760793-3-horatiu.vultur@microchip.com> (raw)
In-Reply-To: <20211020094229.1760793-1-horatiu.vultur@microchip.com>

Lan966x has: 2 integrated PHYs, 3 SerDes and 2 RGMII interfaces. Which
requires to be muxed based on the HW representation.

So add constants for each interface to be able to distinguish them.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
---
 include/dt-bindings/phy/phy-lan966x-serdes.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 include/dt-bindings/phy/phy-lan966x-serdes.h

diff --git a/include/dt-bindings/phy/phy-lan966x-serdes.h b/include/dt-bindings/phy/phy-lan966x-serdes.h
new file mode 100644
index 000000000000..4330269a901e
--- /dev/null
+++ b/include/dt-bindings/phy/phy-lan966x-serdes.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+
+#ifndef __PHY_LAN966X_SERDES_H__
+#define __PHY_LAN966X_SERDES_H__
+
+#define CU(x)		(x)
+#define CU_MAX		CU(2)
+#define SERDES6G(x)	(CU_MAX + 1 + (x))
+#define SERDES6G_MAX	SERDES6G(3)
+#define RGMII(x)	(SERDES6G_MAX + 1 + (x))
+#define RGMII_MAX	RGMII(2)
+#define SERDES_MAX	(RGMII_MAX + 1)
+
+#endif
-- 
2.33.0


WARNING: multiple messages have this Message-ID (diff)
From: Horatiu Vultur <horatiu.vultur@microchip.com>
To: <kishon@ti.com>, <vkoul@kernel.org>, <robh+dt@kernel.org>,
	<andrew@lunn.ch>, <alexandre.belloni@bootlin.com>,
	<linux-phy@lists.infradead.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Cc: Horatiu Vultur <horatiu.vultur@microchip.com>
Subject: [PATCH v4 2/3] dt-bindings: phy: Add constants for lan966x serdes
Date: Wed, 20 Oct 2021 11:42:28 +0200	[thread overview]
Message-ID: <20211020094229.1760793-3-horatiu.vultur@microchip.com> (raw)
In-Reply-To: <20211020094229.1760793-1-horatiu.vultur@microchip.com>

Lan966x has: 2 integrated PHYs, 3 SerDes and 2 RGMII interfaces. Which
requires to be muxed based on the HW representation.

So add constants for each interface to be able to distinguish them.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
---
 include/dt-bindings/phy/phy-lan966x-serdes.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 include/dt-bindings/phy/phy-lan966x-serdes.h

diff --git a/include/dt-bindings/phy/phy-lan966x-serdes.h b/include/dt-bindings/phy/phy-lan966x-serdes.h
new file mode 100644
index 000000000000..4330269a901e
--- /dev/null
+++ b/include/dt-bindings/phy/phy-lan966x-serdes.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+
+#ifndef __PHY_LAN966X_SERDES_H__
+#define __PHY_LAN966X_SERDES_H__
+
+#define CU(x)		(x)
+#define CU_MAX		CU(2)
+#define SERDES6G(x)	(CU_MAX + 1 + (x))
+#define SERDES6G_MAX	SERDES6G(3)
+#define RGMII(x)	(SERDES6G_MAX + 1 + (x))
+#define RGMII_MAX	RGMII(2)
+#define SERDES_MAX	(RGMII_MAX + 1)
+
+#endif
-- 
2.33.0


-- 
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  parent reply	other threads:[~2021-10-20  9:43 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-20  9:42 [PATCH v4 0/3] phy: Add driver for lan966x Serdes driver Horatiu Vultur
2021-10-20  9:42 ` Horatiu Vultur
2021-10-20  9:42 ` [PATCH v4 1/3] dt-bindings: phy: Add lan966x-serdes binding Horatiu Vultur
2021-10-20  9:42   ` Horatiu Vultur
2021-10-27 20:37   ` Rob Herring
2021-10-27 20:37     ` Rob Herring
2021-10-20  9:42 ` Horatiu Vultur [this message]
2021-10-20  9:42   ` [PATCH v4 2/3] dt-bindings: phy: Add constants for lan966x serdes Horatiu Vultur
2021-10-27 20:37   ` Rob Herring
2021-10-27 20:37     ` Rob Herring
2021-10-20  9:42 ` [PATCH v4 3/3] phy: Add lan966x ethernet serdes PHY driver Horatiu Vultur
2021-10-20  9:42   ` Horatiu Vultur
2021-11-04  8:58 ` [PATCH v4 0/3] phy: Add driver for lan966x Serdes driver Horatiu Vultur
2021-11-04  8:58   ` Horatiu Vultur

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