From: Ansuel Smith <ansuelsmth@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Ansuel Smith <ansuelsmth@gmail.com>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [net-next PATCH v2 06/15] dt-bindings: net: dsa: qca8k: document rgmii_1_8v bindings
Date: Fri, 8 Oct 2021 02:22:16 +0200 [thread overview]
Message-ID: <20211008002225.2426-7-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20211008002225.2426-1-ansuelsmth@gmail.com>
Document new qca,rgmii0_1_8v and qca,rgmii56_1_8v needed to setup
mac_pwr_sel register for qca8337 switch. Specific the use of this binding
that is used only in qca8337 and not in qca8327.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
Documentation/devicetree/bindings/net/dsa/qca8k.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
index 8c73f67c43ca..9383d6bf2426 100644
--- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt
+++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt
@@ -13,6 +13,14 @@ Required properties:
Optional properties:
- reset-gpios: GPIO to be used to reset the whole device
+- qca,rgmii0-1-8v: Set the internal regulator to supply 1.8v for MAC0 port.
+ This is needed for qca8337 and toggles the supply voltage
+ from 1.5v to 1.8v. For the specific regs it was observed
+ that this is needed only for ipq8064 and ipq8065 target.
+- qca,rgmii56-1-8v: Set the internal regulator to supply 1.8v for MAC5/6 port.
+ This is needed for qca8337 and toggles the supply voltage
+ from 1.5v to 1.8v. For the specific regs it was observed
+ that this is needed only for ipq8065 target.
Subnodes:
--
2.32.0
next prev parent reply other threads:[~2021-10-08 0:23 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 0:22 [net-next PATCH v2 00/15] Multiple improvement for qca8337 switch Ansuel Smith
2021-10-08 0:22 ` [net PATCH v2 01/15] drivers: net: phy: at803x: fix resume for QCA8327 phy Ansuel Smith
2021-10-08 2:23 ` Jakub Kicinski
2021-10-08 8:45 ` Ansuel Smith
2021-10-08 14:21 ` Jakub Kicinski
2021-10-08 0:22 ` [net PATCH v2 02/15] drivers: net: phy: at803x: add DAC amplitude fix for 8327 phy Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 03/15] drivers: net: phy: at803x: enable prefer master for 83xx internal phy Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 04/15] drivers: net: phy: at803x: better describe debug regs Ansuel Smith
2021-10-09 15:08 ` Andrew Lunn
2021-10-08 0:22 ` [net-next PATCH v2 05/15] net: dsa: qca8k: add mac_power_sel support Ansuel Smith
2021-10-08 0:22 ` Ansuel Smith [this message]
2021-10-09 15:18 ` [net-next PATCH v2 06/15] dt-bindings: net: dsa: qca8k: document rgmii_1_8v bindings Andrew Lunn
2021-10-09 15:30 ` Ansuel Smith
2021-10-09 17:29 ` Andrew Lunn
2021-10-08 0:22 ` [net-next PATCH v2 07/15] net: dsa: qca8k: add support for mac6_exchange, sgmii falling edge Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 08/15] dt-bindings: net: dsa: qca8k: Add MAC swap and clock phase properties Ansuel Smith
2021-10-09 17:07 ` Andrew Lunn
2021-10-09 18:08 ` Ansuel Smith
2021-10-09 19:47 ` Andrew Lunn
2021-10-09 20:06 ` Ansuel Smith
2021-10-09 21:37 ` Andrew Lunn
2021-10-09 22:23 ` Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 09/15] net: dsa: qca8k: move rgmii delay detection to phylink mac_config Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 10/15] net: dsa: qca8k: add explicit SGMII PLL enable Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 11/15] dt-bindings: net: dsa: qca8k: Document qca,sgmii-enable-pll Ansuel Smith
2021-10-09 17:13 ` Andrew Lunn
2021-10-09 18:14 ` Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 12/15] drivers: net: dsa: qca8k: add support for pws config reg Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 13/15] dt-bindings: net: dsa: qca8k: document open drain binding Ansuel Smith
2021-10-09 17:20 ` Andrew Lunn
2021-10-09 23:16 ` Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 14/15] drivers: net: dsa: qca8k: add support for QCA8328 Ansuel Smith
2021-10-08 0:22 ` [net-next PATCH v2 15/15] dt-bindings: net: dsa: qca8k: document support for qca8328 Ansuel Smith
2021-10-09 17:24 ` Andrew Lunn
2021-10-09 18:17 ` Ansuel Smith
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