From: Kishon Vijay Abraham I <kishon@ti.com>
To: <gregkh@linuxfoundation.org>
Cc: <kishon@ti.com>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 03/10] dt-bindings: Add bindings for phy-da8xx-usb
Date: Tue, 5 Jul 2016 10:53:50 +0530 [thread overview]
Message-ID: <1467696237-27831-4-git-send-email-kishon@ti.com> (raw)
In-Reply-To: <1467696237-27831-1-git-send-email-kishon@ti.com>
From: David Lechner <david@lechnology.com>
Device tree binding for new phy-da8xx-usb driver.
Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
.../devicetree/bindings/phy/phy-da8xx-usb.txt | 40 ++++++++++++++++++++
1 file changed, 40 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/phy-da8xx-usb.txt
diff --git a/Documentation/devicetree/bindings/phy/phy-da8xx-usb.txt b/Documentation/devicetree/bindings/phy/phy-da8xx-usb.txt
new file mode 100644
index 0000000..c26478b
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-da8xx-usb.txt
@@ -0,0 +1,40 @@
+TI DA8xx/OMAP-L1xx/AM18xx USB PHY
+
+Required properties:
+ - compatible: must be "ti,da830-usb-phy".
+ - #phy-cells: must be 1.
+
+This device controls the PHY for both the USB 1.1 OHCI and USB 2.0 OTG
+controllers on DA8xx SoCs. Consumers of this device should use index 0 for
+the USB 2.0 phy device and index 1 for the USB 1.1 phy device.
+
+It also requires a "syscon" node with compatible = "ti,da830-cfgchip", "syscon"
+to access the CFGCHIP2 register.
+
+Example:
+
+ cfgchip: cfgchip@1417c {
+ compatible = "ti,da830-cfgchip", "syscon";
+ reg = <0x1417c 0x14>;
+ };
+
+ usb_phy: usb-phy {
+ compatible = "ti,da830-usb-phy";
+ #phy-cells = <1>;
+ };
+
+ usb20: usb@200000 {
+ compatible = "ti,da830-musb";
+ reg = <0x200000 0x1000>;
+ interrupts = <58>;
+ phys = <&usb_phy 0>;
+ phy-names = "usb-phy";
+ };
+
+ usb11: usb@225000 {
+ compatible = "ti,da830-ohci";
+ reg = <0x225000 0x1000>;
+ interrupts = <59>;
+ phys = <&usb_phy 1>;
+ phy-names = "usb-phy";
+ };
--
1.7.9.5
next prev parent reply other threads:[~2016-07-05 5:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-05 5:23 [GIT PULL] phy: for 4.8 merge window Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 01/10] phy: xgene: rename "enum phy_mode" to "enum xgene_phy_mode" Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 02/10] phy: Add set_mode callback Kishon Vijay Abraham I
2016-07-05 5:23 ` Kishon Vijay Abraham I [this message]
2016-07-05 5:23 ` [PATCH 04/10] phy: da8xx-usb: new driver for DA8xx SoC USB PHY Kishon Vijay Abraham I
2016-07-15 21:14 ` Arnd Bergmann
2016-07-18 5:51 ` Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 05/10] phy: rockchip-usb: should be a child device of the GRF Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 06/10] phy: phy-qcom-ufs-qmp-20nm: Remove site specific OOM error message Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 07/10] phy: phy-qcom-ufs-qmp-14nm: " Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 08/10] phy-sun4i-usb: Add workaround for missing Vbus det interrupts on A31 Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 09/10] phy: rockhip-usb: use devm_add_action_or_reset() Kishon Vijay Abraham I
2016-07-05 5:23 ` [PATCH 10/10] phy: rcar-gen3-usb2: fix mutex_lock calling in interrupt Kishon Vijay Abraham I
2016-07-14 3:04 ` [GIT PULL] phy: for 4.8 merge window Greg KH
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