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Both the ds24xxx and ds2502 have a family_supported array which is local
to the driver but was not marked as static. Mark this as static as both
best practice and to allow both to be built in "allyesconfig" for
example.
Reviewed-by: Peng Fan <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <[email protected]>
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Define LOG_CATEGORY for all uclass to allow filtering with
log command.
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This patch changes the functioning of the detection of w1 devices.
The old way was a comparison between detected w1 and the ones described in
the device tree. Now it will just look for the driver matching the family
id of the w1 detected.
The patch is inspired from Maxime Ripard code.
Signed-off-by: Kory Maincent <[email protected]>
Reviewed-by: Maxime Ripard <[email protected]>
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We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).
Rename some of the latter variables to end with 'plat' for consistency.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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At present dm/device.h includes the linux-compatible features. This
requires including linux/compat.h which in turn includes a lot of headers.
One of these is malloc.h which we thus end up including in every file in
U-Boot. Apart from the inefficiency of this, it is problematic for sandbox
which needs to use the system malloc() in some files.
Move the compatibility features into a separate header file.
Signed-off-by: Simon Glass <[email protected]>
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Signed-off-by: Martin Fuzzey <[email protected]>
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Data abort was occurring when using "w1 bus" with a DS24B33 present.
The abort occurred in the ds24xxx_probe() because the struct w1_device
pointer was NULL. This is because that structure is allocated by
the parent device uclass (by .per_child_platdata_auto_alloc_size)
and thus the correct accessor is dev_get_parent_platdata() not
dev_get_platdata()
Signed-off-by: Martin Fuzzey <[email protected]>
Reviewed-by: Eugen Hristev <[email protected]>
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Add a sandbox driver for a one wire EEPROM memory
Signed-off-by: Eugen Hristev <[email protected]>
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Add a driver that supports Maxim 1 wire EEPROMs families
DS24B33 and DS2431.
Can be extended for other families as well.
Signed-off-by: Maxime Ripard <[email protected]>
[[email protected]: reworked driver]
Signed-off-by: Eugen Hristev <[email protected]>
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We might want to access data stored onto one wire EEPROMs.
Create a framework to provide a consistent API.
Signed-off-by: Maxime Ripard <[email protected]>
[[email protected]: reworked patch]
Signed-off-by: Eugen Hristev <[email protected]>
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