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<title>u-boot.git/doc/develop/driver-model/migration.rst, branch v2026.01</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.
</subtitle>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/'/>
<entry>
<title>doc: dm: Fix typo</title>
<updated>2024-01-29T10:28:44+00:00</updated>
<author>
<name>Alexander Dahl</name>
<email>ada@thorsis.com</email>
</author>
<published>2024-01-24T07:48:58+00:00</published>
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That's most probably a typo, because driver model design documents seem
to be from 2012 and there is no 2010.01 release.

Fixes: 282ed24fb3ca ("dm: MIGRATION: Add migration plan for CONFIG_DM")
Signed-off-by: Alexander Dahl &lt;ada@thorsis.com&gt;
Reviewed-by: Heinrich Schuchardt &lt;heinrich.schuchardt@canonical.com&gt;
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<pre>
That's most probably a typo, because driver model design documents seem
to be from 2012 and there is no 2010.01 release.

Fixes: 282ed24fb3ca ("dm: MIGRATION: Add migration plan for CONFIG_DM")
Signed-off-by: Alexander Dahl &lt;ada@thorsis.com&gt;
Reviewed-by: Heinrich Schuchardt &lt;heinrich.schuchardt@canonical.com&gt;
</pre>
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</content>
</entry>
<entry>
<title>doc: shorten overlong title underlines</title>
<updated>2023-11-11T00:44:08+00:00</updated>
<author>
<name>Heinrich Schuchardt</name>
<email>heinrich.schuchardt@canonical.com</email>
</author>
<published>2023-10-28T09:59:32+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=b214e88071d1ea68c2f668740e4e227364214f5e'/>
<id>b214e88071d1ea68c2f668740e4e227364214f5e</id>
<content type='text'>
Title underlines should match the length of the title. Unfortunately
docutils only catches underlines that are too short.

Add some missing empty lines after titles.

Signed-off-by: Heinrich Schuchardt &lt;heinrich.schuchardt@canonical.com&gt;
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<pre>
Title underlines should match the length of the title. Unfortunately
docutils only catches underlines that are too short.

Add some missing empty lines after titles.

Signed-off-by: Heinrich Schuchardt &lt;heinrich.schuchardt@canonical.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>global: Move remaining CONFIG_SYS_* to CFG_SYS_*</title>
<updated>2022-12-05T21:06:08+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2022-11-16T18:10:41+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=65cc0e2a65d2c9f107b2f42db6396d9ade6c5ad8'/>
<id>65cc0e2a65d2c9f107b2f42db6396d9ade6c5ad8</id>
<content type='text'>
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do
not easily transition to Kconfig. In many cases they likely should come
from the device tree instead. Move these out of CONFIG namespace and in
to CFG namespace.

Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS namespace do
not easily transition to Kconfig. In many cases they likely should come
from the device tree instead. Move these out of CONFIG namespace and in
to CFG namespace.

Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>video: Rename CONFIG_DM_VIDEO to CONFIG_VIDEO</title>
<updated>2022-10-30T19:07:17+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2022-10-18T13:46:31+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=b86986c7b314f1378ca5be8df49310a6ce7302f8'/>
<id>b86986c7b314f1378ca5be8df49310a6ce7302f8</id>
<content type='text'>
Now that all the old code is gone, rename this option. Driver model
migration is now complete.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
Now that all the old code is gone, rename this option. Driver model
migration is now complete.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>input: Remove legacy KEYBOARD option</title>
<updated>2022-10-21T17:47:56+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2022-10-14T11:50:20+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=f60e6f67676470d1502549fef056bce73d0c0b00'/>
<id>f60e6f67676470d1502549fef056bce73d0c0b00</id>
<content type='text'>
There are no platforms that have not migrated to using DM_KEYBOARD,
remove the legacy option.

Cc: Simon Glass &lt;sjg@chromium.org&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
There are no platforms that have not migrated to using DM_KEYBOARD,
remove the legacy option.

Cc: Simon Glass &lt;sjg@chromium.org&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
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</content>
</entry>
<entry>
<title>blk: Rename HAVE_BLOCK_DEVICE</title>
<updated>2022-09-16T15:05:16+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2022-08-12T01:34:48+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=7f8967c2b82f9917987b69fbf43f8f591f3a8516'/>
<id>7f8967c2b82f9917987b69fbf43f8f591f3a8516</id>
<content type='text'>
This option is fact really related to SPL. For U-Boot proper we always use
driver model for block devices, so CONFIG_BLK is enabled if block devices
are in use.

It is only for SPL that we have two cases:

- SPL_BLK is enabled, in which case we use driver model and blk-uclass.c
- SPL_BLK is not enabled, in which case (if we need block devices) we must
  use blk_legacy.c

Rename the symbol to SPL_LEGACY_BLOCK to make this clear. This is
different enough from BLK and SPL_BLK that there should be no confusion.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
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<pre>
This option is fact really related to SPL. For U-Boot proper we always use
driver model for block devices, so CONFIG_BLK is enabled if block devices
are in use.

It is only for SPL that we have two cases:

- SPL_BLK is enabled, in which case we use driver model and blk-uclass.c
- SPL_BLK is not enabled, in which case (if we need block devices) we must
  use blk_legacy.c

Rename the symbol to SPL_LEGACY_BLOCK to make this clear. This is
different enough from BLK and SPL_BLK that there should be no confusion.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dm: serial: Add a migration deadline for serial</title>
<updated>2022-01-28T22:58:41+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2022-01-22T12:03:50+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=9053374648f47311a55819e45a52e69a184b6182'/>
<id>9053374648f47311a55819e45a52e69a184b6182</id>
<content type='text'>
This probably should have been done a while back since it is a core
system. Very few boards remain to be migrated.

Addd a migration deadline for a year out.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
This probably should have been done a while back since it is a core
system. Very few boards remain to be migrated.

Addd a migration deadline for a year out.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>timer: Add a migration message</title>
<updated>2022-01-13T02:26:59+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2021-12-18T18:27:29+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=6e4a7eaf7d6c9aedafa19aa57553ae44dba5ca0d'/>
<id>6e4a7eaf7d6c9aedafa19aa57553ae44dba5ca0d</id>
<content type='text'>
Some boards still use the old timer mechanism. Set a deadline for them to
update to driver model. Point to some examples as well.

This needs a bit of a strange rule to avoid an error on some boards.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
Some boards still use the old timer mechanism. Set a deadline for them to
update to driver model. Point to some examples as well.

This needs a bit of a strange rule to avoid an error on some boards.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>keyboard: Add a migration message</title>
<updated>2021-12-05T16:26:26+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2021-11-24T16:26:45+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=6ce2237a4076a323e6dcaa92c6f22a149fef6f28'/>
<id>6ce2237a4076a323e6dcaa92c6f22a149fef6f28</id>
<content type='text'>
A few boards still use the old keyboard mechanism. Set a deadline for them
to update to driver model.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
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<pre>
A few boards still use the old keyboard mechanism. Set a deadline for them
to update to driver model.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>pci: Drop migration method</title>
<updated>2021-08-06T12:26:48+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2021-08-02T00:54:45+00:00</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/u-boot.git/commit/?id=83042fd64dc069849fca6f709c5507180b2ecbc3'/>
<id>83042fd64dc069849fca6f709c5507180b2ecbc3</id>
<content type='text'>
Migration is complete. Drop the message.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
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<pre>
Migration is complete. Drop the message.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
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</content>
</entry>
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