Messages in this thread | | | From | Grant Likely <> | Subject | Re: [PATCH v2 3/3] leds: leds-pwm: Add device tree bindings | Date | Mon, 10 Dec 2012 22:37:22 +0000 |
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On Fri, 7 Dec 2012 15:04:51 +0100, Peter Ujfalusi <peter.ujfalusi@ti.com> wrote: > On 12/07/2012 02:34 PM, Grant Likely wrote: > > It really needs to look like this: > > > > pwmleds { > > compatible = "pwm-leds"; > > kpad { > > label = "omap4::keypad"; > > max-brightness = <127>; > > pwms = <&twl_pwm 0 7812500>; > > }; > > charging { > > label = "omap4:green:chrg"; > > max-brightness = <255>; > > pwms = <&twl_pwmled 0 7812500>; > > }; > > }; > > OK. > So What we need to do is export the of_pwm_request() from drivers/pwm/core.c > Client drivers us of_pwm_request(node, NULL); to get the pwm when booted with DT. > Works fine on my setup this way and the DTS section looks just as you have > described. > Now I need to clean them up and resubmit.
Cool, thanks.
g.
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