Patchwork [v3,2/7] phy: omap-usb2: Add clock names to Documentation binding

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Submitter Roger Quadros
Date May 5, 2014, 9:54 a.m.
Message ID <1399283686-6127-3-git-send-email-rogerq@ti.com>
Download mbox | patch
Permalink /patch/345650/
State New
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Comments

Roger Quadros - May 5, 2014, 9:54 a.m.
Add "wkupclk" and "refclk" information to DT binding information.

Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
---
 Documentation/devicetree/bindings/phy/ti-phy.txt | 7 +++++++
 1 file changed, 7 insertions(+)

Patch

diff --git a/Documentation/devicetree/bindings/phy/ti-phy.txt b/Documentation/devicetree/bindings/phy/ti-phy.txt
index 788fb0f..9ce458f 100644
--- a/Documentation/devicetree/bindings/phy/ti-phy.txt
+++ b/Documentation/devicetree/bindings/phy/ti-phy.txt
@@ -32,6 +32,11 @@  Required properties:
  - reg : Address and length of the register set for the device.
  - #phy-cells: determine the number of cells that should be given in the
    phandle while referencing this phy.
+ - clocks: a list of phandles and clock-specifier pairs, one for each entry in
+   clock-names.
+ - clock-names: should include:
+   * "wkupclk" - wakeup clock.
+   * "refclk" - reference clock (optional).
 
 Optional properties:
  - ctrl-module : phandle of the control module used by PHY driver to power on
@@ -44,6 +49,8 @@  usb2phy@4a0ad080 {
 	reg = <0x4a0ad080 0x58>;
 	ctrl-module = <&omap_control_usb>;
 	#phy-cells = <0>;
+	clocks = <&usb_phy_cm_clk32k>, <&usb_otg_ss_refclk960m>;
+	clock-names = "wkupclk", "refclk";
 };
 
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