Choose best prescaler to improve PWM resolution. Without this change driver chooses first prescaler that gives us period value within range, but it could be not the best one. Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Tested-by: Vagrant Cascadian <vagrant@debian.org> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Jagan Teki <jagan@openedev.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| exynos_pwm.c | ||
| pwm-imx-util.c | ||
| pwm-imx-util.h | ||
| pwm-imx.c | ||
| pwm-uclass.c | ||
| rk_pwm.c | ||
| sandbox_pwm.c | ||
| sunxi_pwm.c | ||
| tegra_pwm.c | ||