diff options
Diffstat (limited to 'arch/arm/include/asm/arch-tegra/pwm.h')
-rw-r--r-- | arch/arm/include/asm/arch-tegra/pwm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-tegra/pwm.h b/arch/arm/include/asm/arch-tegra/pwm.h index 8e7397d..92dced4 100644 --- a/arch/arm/include/asm/arch-tegra/pwm.h +++ b/arch/arm/include/asm/arch-tegra/pwm.h @@ -31,7 +31,7 @@ struct pwm_ctlr { * Program the PWM with the given parameters. * * @param channel PWM channel to update - * @param rate Clock rate to use for PWM + * @param rate Clock rate to use for PWM, or 0 to leave alone * @param pulse_width high pulse width: 0=always low, 1=1/256 pulse high, * n = n/256 pulse high * @param freq_divider frequency divider value (1 to use rate as is) |