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imx233: have pwm code acquire configured pins

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Change-Id: I534cc10fbcaf1bb0e950fe2f60271008209b1122
This commit is contained in:
Amaury Pouly 2012-05-22 22:57:54 +02:00
parent 29cfd29a6c
commit aa119b55f5
1 changed files with 2 additions and 0 deletions
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2
firmware/target/arm/imx233/pwm-imx233.c
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@ -49,6 +49,8 @@ void imx233_pwm_setup_channel(int channel, int period, int cdiv, int active,
if(enable)
imx233_pwm_enable_channel(channel, false);
/* setup pin */
imx233_pinctrl_acquire_pin(IMX233_PWM_PIN_BANK(channel),
IMX233_PWM_PIN(channel), "pwm");
imx233_set_pin_function(IMX233_PWM_PIN_BANK(channel), IMX233_PWM_PIN(channel),
PINCTRL_FUNCTION_MAIN);
imx233_set_pin_drive_strength(IMX233_PWM_PIN_BANK(channel), IMX233_PWM_PIN(channel),