 Ron Evans
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3538ba943c
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machine/samd21: move definitions for I2C interfaces into board files, since pin connections on each SAMD21-based board implementation can differ
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-03-04 20:54:13 +01:00 |
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Ron Evans
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543696eafc
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machine/samd21: correct get/setPinCfg and get/setPMux functions for PORTB pins
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-03-04 20:53:07 +01:00 |
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Ron Evans
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34939ab422
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machine/atsamd21: add GPIO_INPUT_PULLUP and GPIO_INPUT_PULLDOWN GPIO pin config options
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-02-24 21:20:59 +01:00 |
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Ron Evans
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c56b2a45fa
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machine/samd21: handle PINMUX and PINCFG registers correctly for PORTB pins
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-02-24 17:43:11 +01:00 |
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 Ayke van Laethem
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6e8df2fc40
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samd21: define and use hardware pin numbers
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2019-02-23 16:20:56 +01:00 |
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Ayke van Laethem
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902f40867f
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samd21: add GPIO support for port B
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2019-02-23 13:53:59 +01:00 |
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Ron Evans
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5438f16fcb
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machine/atsamd21: support for USB CDC aka serial interface
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-02-23 13:34:00 +01:00 |
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Ron Evans
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942d4903ce
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machine/atsamd21: extracts functionality for processor family into shared files.
Signed-off-by: Ron Evans <ron@hybridgroup.com>
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2019-02-20 14:16:09 +01:00 |
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