Kevin O'Connor
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edb679b83d
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atsam: Enable pullup on i2c SDA line
The internal pullup helps ensure i2c errors are detected properly.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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2019-05-23 09:32:10 -04:00 |
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Kevin O'Connor
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24b1638c25
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atsam: Improve i2c timeout detection
Unify timeout detection in i2c_write() and i2c_read().
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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2019-05-23 09:32:10 -04:00 |
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Kevin O'Connor
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5fe5f09244
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atsam: Minor whitespace changes to i2c.c
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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2019-05-23 09:13:55 -04:00 |
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Kevin O'Connor
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7e8ecfe177
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atsam: Use enumerations for buses and reserve pins
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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2019-04-04 18:29:31 -04:00 |
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Kevin O'Connor
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d4790356da
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atsam: Add MACH_SAM3X, MACH_SAM4, MACH_SAM4E, MACH_SAM4S definitions
Add additional Kconfig definitions to make it easier to select the
correct code.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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2019-01-18 09:56:24 -05:00 |
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Florian Heilmann
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6256599a6d
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src: Rename source folders for atsam and atsamd architectures
Signed-off-by: Florian Heilmann <Florian.Heilmann@gmx.net>
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2019-01-12 20:14:50 -05:00 |