8d1c24bfd2
The i.MX PWM module has two clocks: The ipg clock and the ipg highfreq (peripheral) clock. The ipg clock has to be enabled for this hardware to work. The actual PWM output can either be driven by the ipg clock or the ipg highfreq. The ipg highfreq has the advantage that it runs even when the SoC is in low power modes. Use the always running clock also on i.MX25. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> |
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| .. | ||
| core.c | ||
| Kconfig | ||
| Makefile | ||
| pwm-bfin.c | ||
| pwm-imx.c | ||
| pwm-lpc32xx.c | ||
| pwm-mxs.c | ||
| pwm-pxa.c | ||
| pwm-samsung.c | ||
| pwm-tegra.c | ||
| pwm-tiecap.c | ||
| pwm-tiehrpwm.c | ||
| pwm-vt8500.c | ||