From: antoine.tenart@free-electrons.com (Antoine Ténart)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v9 2/7] Documentation: bindings: add the Berlin SATA PHY
Date: Mon, 7 Jul 2014 12:16:08 +0200 [thread overview]
Message-ID: <1404728173-20263-3-git-send-email-antoine.tenart@free-electrons.com> (raw)
In-Reply-To: <1404728173-20263-1-git-send-email-antoine.tenart@free-electrons.com>
The Berlin SATA PHY drives the PHY related to the SATA interface. Add
the corresponding documentation.
Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
---
.../devicetree/bindings/phy/berlin-sata-phy.txt | 34 ++++++++++++++++++++++
1 file changed, 34 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
diff --git a/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt b/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
new file mode 100644
index 000000000000..88f8c23384c0
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/berlin-sata-phy.txt
@@ -0,0 +1,34 @@
+Berlin SATA PHY
+---------------
+
+Required properties:
+- compatible: should be "marvell,berlin2q-sata-phy"
+- address-cells: should be 1
+- size-cells: should be 0
+- phy-cells: from the generic PHY bindings, must be 1
+- reg: address and length of the register
+- clocks: reference to the clock entry
+
+Sub-nodes:
+Each PHY should be represented as a sub-node.
+
+Sub-nodes required properties:
+- reg: the PHY number
+
+Example:
+ sata_phy: phy at f7e900a0 {
+ compatible = "marvell,berlin2q-sata-phy";
+ reg = <0xf7e900a0 0x200>;
+ clocks = <&chip CLKID_SATA>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #phy-cells = <1>;
+
+ sata-phy at 0 {
+ reg = <0>;
+ };
+
+ sata-phy at 1 {
+ reg = <1>;
+ };
+ };
--
1.9.1
next prev parent reply other threads:[~2014-07-07 10:16 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-07 10:16 [PATCH v9 0/7] ARM: berlin: add AHCI support Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 1/7] phy: add a driver for the Berlin SATA PHY Antoine Ténart
2014-07-08 12:29 ` Kishon Vijay Abraham I
2014-07-08 12:36 ` Antoine Ténart
2014-07-08 13:00 ` Sebastian Hesselbarth
2014-07-08 13:13 ` Kishon Vijay Abraham I
2014-07-07 10:16 ` Antoine Ténart [this message]
2014-07-07 10:16 ` [PATCH v9 3/7] ata: libahci: allow to use multiple PHYs Antoine Ténart
2014-07-08 13:40 ` Tejun Heo
2014-07-08 17:03 ` Antoine Ténart
2014-07-08 17:18 ` Tejun Heo
2014-07-08 17:49 ` Antoine Ténart
2014-07-08 21:40 ` Tejun Heo
2014-07-09 8:23 ` Antoine Ténart
2014-07-09 13:59 ` Tejun Heo
2014-07-09 14:02 ` Hans de Goede
2014-07-09 15:24 ` Alexandre Belloni
2014-07-09 15:42 ` Tejun Heo
2014-07-09 7:22 ` Hans de Goede
2014-07-08 13:42 ` Tejun Heo
2014-07-08 17:05 ` Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 4/7] ata: ahci_platform: add a generic AHCI compatible Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 5/7] Documentation: bindings: document the sub-nodes AHCI bindings Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 6/7] ARM: berlin: add the AHCI node for the BG2Q Antoine Ténart
2014-07-07 10:16 ` [PATCH v9 7/7] ARM: berlin: enable the eSATA interface on the BG2Q DMP Antoine Ténart
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