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galileo: add missing configure call for PWM0

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If PWM had been configured by some other application after the last
power cycle, it would appear to work fine. However, an application using
PWM loaded right after a power cycle would not work, since the configure
call was missing during boot.

Change-Id: I389ca2122e1a4a7ea6d298efb327438761336d75
Work-by: Mike Hirst <michael.hirst@windriver.com>
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
This commit is contained in:
Benjamin Walsh 2015-10-23 17:09:25 -04:00 committed by Anas Nashif
parent 08cf2157f3
commit 34f53085f3
1 changed files with 2 additions and 0 deletions
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2
arch/x86/platforms/galileo/galileo_pinmux.c
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@ -587,6 +587,8 @@ uint8_t _galileo_set_pin(struct device *port, uint8_t pin, uint8_t func)
enable->path[i].cfg);
break;
case PWM0:
pwm_pin_configure(drv_data->pwm0,
enable->path[i].pin, 0);
pwm_pin_set_duty_cycle(drv_data->pwm0,
enable->path[i].pin,
enable->path[i].level ? 100 : 0);