Make xclk pin optional #3
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Some camera modules come with a crystal oscillator that already provides the main clock, and they don't have the xclk/mclk pin. We don't need to initialize the PWM pin then.
dhalbert
approved these changes
Dec 15, 2022
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It relies on another change that was only submitted here, #1, so I don't think so. |
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I removed this PR by a |
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Some camera modules come with a crystal oscillator that already provides the main clock, and they don't have the xclk/mclk pin. We don't need to initialize the PWM pin then.