libraries: Wire: Instantiate Wire following dts configuration #62
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DhruvaG2000
approved these changes
Oct 13, 2022
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@soburi kindly rebase and resolve conflicts. Thanks |
Add member variable i2c_dev to Wire to hold it own i2c device instance. Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
Instaintiate Wire with i2c device that defined in 'i2cs' array under zephyr,user node. If 'i2cs' array is not defined, tries to instantiate with i2c device that labeled as 'arduino_i2c'. As a result of apply new rule, the i2c_dev that declared in pinmap.h is no more used, remove it. Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
Create multiple Wire instance if i2cs array contains plural elements. Declare these as 'Wire1', 'Wire2', ..., from second element of the array. (First element is already declare as 'Wire'.) Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
Add a description for `i2cs` Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
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@DhruvaG2000 |
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Merged, Thanks! |
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Instaintiate Wire with i2c device that defined in 'i2cs' array
under zephyr,user node.
If 'i2cs' array is not defined, tries to instantiate with
i2c device that labeled as 'arduino_i2c'.
As a result of apply new rule, the i2c_dev that declared in pinmap.h
is no more used, remove it.