Messages in this thread | | | Date | Tue, 20 Sep 2022 18:41:35 +0200 | From | Uwe Kleine-König <> | Subject | Re: [PATCH v2] serial: sifive: enable clocks for UART when probed |
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Hello,
On Tue, Sep 20, 2022 at 09:00:18AM -0700, Olof Johansson wrote: > When the PWM driver was changed to disable clocks if no PWMs are enabled, > it ended up also disabling the shared parent with the UART, since the > UART doesn't do any clock enablement on its own. > > To avoid these surprises, switch to clk_get_enabled(). > > Fixes: ace41d7564e655 ("pwm: sifive: Ensure the clk is enabled exactly once per running PWM") > Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Best regards Uwe
-- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ | [unhandled content-type:application/pgp-signature] | |