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mraa_adv_func.h: Added pwm initialization replace

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current code in pwm does not work for beaglebone src/pwm/pwm.c Implemented
check for pwm_init_replace

Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Michael Ring
2015-02-21 16:27:13 +01:00
committed by Brendan Le Foll
parent 5fa47dd4ab
commit d0c466e81c
2 changed files with 5 additions and 0 deletions
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4
src/pwm/pwm.c
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@@ -161,6 +161,10 @@ mraa_pwm_read_duty(mraa_pwm_context dev)
mraa_pwm_context
mraa_pwm_init(int pin)
{
if (advance_func->pwm_init_replace != NULL) {
return advance_func->pwm_init_replace(pin);
}
if (advance_func->pwm_init_pre != NULL) {
if (advance_func->pwm_init_pre(pin) != MRAA_SUCCESS)
return NULL;