drm/vc4: hdmi: Remove clock rate initialization
Now that the clock driver makes sure we never end up with a rate of 0, the HDMI driver doesn't need to care anymore. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://lore.kernel.org/r/20220225143534.405820-13-maxime@cerno.tech
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@ -2902,19 +2902,6 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
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vc4_hdmi->disable_4kp60 = true;
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}
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/*
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* If we boot without any cable connected to the HDMI connector,
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* the firmware will skip the HSM initialization and leave it
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* with a rate of 0, resulting in a bus lockup when we're
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* accessing the registers even if it's enabled.
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*
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* Let's put a sensible default at runtime_resume so that we
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* don't end up in this situation.
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*/
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ret = clk_set_min_rate(vc4_hdmi->hsm_clock, HSM_MIN_CLOCK_FREQ);
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if (ret)
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goto err_put_ddc;
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/*
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* We need to have the device powered up at this point to call
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* our reset hook and for the CEC init.
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