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| author | Roger Quadros <rogerq@ti.com> | 2014-02-27 16:18:28 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-03-13 22:27:17 +0000 |
| commit | 2e1b365cea4a0a750b8ffd4bc6ca5e9e8020f53e (patch) | |
| tree | c729983f7e6fd22fc23122f49573350bb3943acb | |
| parent | c233544f303259b2e611c5a63c4dcb54daefe693 (diff) | |
| download | blackbird-op-linux-2e1b365cea4a0a750b8ffd4bc6ca5e9e8020f53e.tar.gz blackbird-op-linux-2e1b365cea4a0a750b8ffd4bc6ca5e9e8020f53e.zip | |
mfd: omap-usb-tll: Update DT clock binding information
The omap-usb-tll driver needs one clock for each TLL channel.
Add this information to the DT binding document.
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/omap-usb-tll.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt b/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt index 62fe69724e3b..c58d70437fce 100644 --- a/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt +++ b/Documentation/devicetree/bindings/mfd/omap-usb-tll.txt @@ -7,6 +7,16 @@ Required properties: - interrupts : should contain the TLL module's interrupt - ti,hwmod : must contain "usb_tll_hs" +Optional properties: + +- clocks: a list of phandles and clock-specifier pairs, one for each entry in + clock-names. + +- clock-names: should include: + * "usb_tll_hs_usb_ch0_clk" - USB TLL channel 0 clock + * "usb_tll_hs_usb_ch1_clk" - USB TLL channel 1 clock + * "usb_tll_hs_usb_ch2_clk" - USB TLL channel 2 clock + Example: usbhstll: usbhstll@4a062000 { |
