tree 4863953406205f2ee04499d01b8561a72537cd6b
parent 385c4c7b7c2f6829048d8b041b31f9da10a8202e
author Jon Hunter <jon-hunter@ti.com> 1363714697 -0500
committer Benoit Cousson <benoit.cousson@linaro.org> 1365459691 +0200

ARM: OMAP: Add function to request timer by node

Add a function so that OMAP dmtimers can be requested by device-tree
node. This allows for devices, such as the internal DSP, or drivers,
such as PWM, to reference a specific dmtimer node via the device-tree.

Given that there are several APIs available for requesting dmtimers
(by ID, by capability or by node) consolidate the code for all these
functions into a single helper function that can be used by these
request functions.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>