<feed xmlns='http://www.w3.org/2005/Atom'>
<title>u-boot.git/board/broadcom, branch master</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/'/>
<entry>
<title>treewide: Convert macro and uses of __section(foo) to __section("foo")</title>
<updated>2021-05-24T18:21:30+00:00</updated>
<author>
<name>Marek Behún</name>
<email>marek.behun@nic.cz</email>
</author>
<published>2021-05-20T11:23:52+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=236f2ec43266cb4dabd320381498df6c9d80c82d'/>
<id>236f2ec43266cb4dabd320381498df6c9d80c82d</id>
<content type='text'>
This commit does the same thing as Linux commit 33def8498fdd.

Use a more generic form for __section that requires quotes to avoid
complications with clang and gcc differences.

Remove the quote operator # from compiler_attributes.h __section macro.

Convert all unquoted __section(foo) uses to quoted __section("foo").
Also convert __attribute__((section("foo"))) uses to __section("foo")
even if the __attribute__ has multiple list entry forms.

Signed-off-by: Marek Behún &lt;marek.behun@nic.cz&gt;
Reviewed-by: Bin Meng &lt;bmeng.cn@gmail.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This commit does the same thing as Linux commit 33def8498fdd.

Use a more generic form for __section that requires quotes to avoid
complications with clang and gcc differences.

Remove the quote operator # from compiler_attributes.h __section macro.

Convert all unquoted __section(foo) uses to quoted __section("foo").
Also convert __attribute__((section("foo"))) uses to __section("foo")
even if the __attribute__ has multiple list entry forms.

Signed-off-by: Marek Behún &lt;marek.behun@nic.cz&gt;
Reviewed-by: Bin Meng &lt;bmeng.cn@gmail.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>arm: Remove Broadcom Cygnus boards</title>
<updated>2021-04-10T12:01:09+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2021-02-21T01:05:57+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=da42646bf4007d501562e342a4b1af1ce2a41297'/>
<id>da42646bf4007d501562e342a4b1af1ce2a41297</id>
<content type='text'>
These boards have not been converted to CONFIG_DM by the deadline.
Remove them.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
These boards have not been converted to CONFIG_DM by the deadline.
Remove them.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>arm: Remove bcm23550_w1d board</title>
<updated>2021-04-10T12:01:09+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2021-02-21T01:05:55+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=938c1747383de6c1269d1cf838d05758b7a43a18'/>
<id>938c1747383de6c1269d1cf838d05758b7a43a18</id>
<content type='text'>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>arm: Remove bcm28155_ap board</title>
<updated>2021-04-10T12:01:09+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2021-02-21T01:05:54+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=0f6807e77b076673c0fbaa31283cfa89e752083d'/>
<id>0f6807e77b076673c0fbaa31283cfa89e752083d</id>
<content type='text'>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Steve Rae &lt;steve.rae@raedomain.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>arm: Remove bcm958712k board</title>
<updated>2021-04-10T12:01:09+00:00</updated>
<author>
<name>Tom Rini</name>
<email>trini@konsulko.com</email>
</author>
<published>2021-02-21T01:05:50+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=d59bc09d829ca61c6a2a0722ad761c5975ffd837'/>
<id>d59bc09d829ca61c6a2a0722ad761c5975ffd837</id>
<content type='text'>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Jon Mason &lt;jon.mason@broadcom.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This board has not been converted to CONFIG_DM_MMC by the deadline.
Remove it.

Cc: Jon Mason &lt;jon.mason@broadcom.com&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>reset: Remove addr parameter from reset_cpu()</title>
<updated>2021-03-02T19:03:02+00:00</updated>
<author>
<name>Harald Seiler</name>
<email>hws@denx.de</email>
</author>
<published>2020-12-15T15:47:52+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=35b65dd8ef3d37a088ee9169763a4d891aed618d'/>
<id>35b65dd8ef3d37a088ee9169763a4d891aed618d</id>
<content type='text'>
Historically, the reset_cpu() function had an `addr` parameter which was
meant to pass in an address of the reset vector location, where the CPU
should reset to.  This feature is no longer used anywhere in U-Boot as
all reset_cpu() implementations now ignore the passed value.  Generic
code has been added which always calls reset_cpu() with `0` which means
this feature can no longer be used easily anyway.

Over time, many implementations seem to have "misunderstood" the
existence of this parameter as a way to customize/parameterize the reset
(e.g.  COLD vs WARM resets).  As this is not properly supported, the
code will almost always not do what it is intended to (because all
call-sites just call reset_cpu() with 0).

To avoid confusion and to clean up the codebase from unused left-overs
of the past, remove the `addr` parameter entirely.  Code which intends
to support different kinds of resets should be rewritten as a sysreset
driver instead.

This transformation was done with the following coccinelle patch:

    @@
    expression argvalue;
    @@
    - reset_cpu(argvalue)
    + reset_cpu()

    @@
    identifier argname;
    type argtype;
    @@
    - reset_cpu(argtype argname)
    + reset_cpu(void)
    { ... }

Signed-off-by: Harald Seiler &lt;hws@denx.de&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Historically, the reset_cpu() function had an `addr` parameter which was
meant to pass in an address of the reset vector location, where the CPU
should reset to.  This feature is no longer used anywhere in U-Boot as
all reset_cpu() implementations now ignore the passed value.  Generic
code has been added which always calls reset_cpu() with `0` which means
this feature can no longer be used easily anyway.

Over time, many implementations seem to have "misunderstood" the
existence of this parameter as a way to customize/parameterize the reset
(e.g.  COLD vs WARM resets).  As this is not properly supported, the
code will almost always not do what it is intended to (because all
call-sites just call reset_cpu() with 0).

To avoid confusion and to clean up the codebase from unused left-overs
of the past, remove the `addr` parameter entirely.  Code which intends
to support different kinds of resets should be rewritten as a sysreset
driver instead.

This transformation was done with the following coccinelle patch:

    @@
    expression argvalue;
    @@
    - reset_cpu(argvalue)
    + reset_cpu()

    @@
    identifier argname;
    type argtype;
    @@
    - reset_cpu(argtype argname)
    + reset_cpu(void)
    { ... }

Signed-off-by: Harald Seiler &lt;hws@denx.de&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>board: ns3: Remove superfluous reset logic</title>
<updated>2021-03-02T16:24:29+00:00</updated>
<author>
<name>Harald Seiler</name>
<email>hws@denx.de</email>
</author>
<published>2020-12-15T15:47:50+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=10b86ef9b347c72ad8e73e739a9a00efd0f259f6'/>
<id>10b86ef9b347c72ad8e73e739a9a00efd0f259f6</id>
<content type='text'>
The current implementation of reset_cpu() in the ns3 board code does not
archieve what it is supposed to (according to the comments), due to
a number of reasons:

 1. The argument to reset_cpu() is _not_ actually passed from the
    `reset` command, but is set to 0 in all call-sites (in this
    specific case, see arch/arm/lib/reset.c).  Thus, performing
    different kinds of resets based on its value will not work as
    expected.

 2. Contrary to its documentation, the passed argument is not
    interpreted, but a static `L3_RESET` define is used.  The other
    comment properly notes that this will always perform a L3 reset,
    though.

 3. The "parsing" of the static `L3_RESET` value is not even using the
    upper and lower nibble as stated in the comment, but uses the last
    two decimal digits of the value.

This is currently one of the only implementations left in U-Boot, which
make "use" of the value passed to reset_cpu().  As this is done under
false assumption (the value does not have any meaning anymore), it makes
sense to bring it into line with the rest and start ignoring the
parameter.

This is a preparation for removal of the reset_cpu() parameter across
the entire tree in a later patch.

Fixes: b5a152e7ca0b ("board: ns3: default reset type to L3")
Cc: Bharat Gooty &lt;bharat.gooty@broadcom.com&gt;
Cc: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Signed-off-by: Harald Seiler &lt;hws@denx.de&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The current implementation of reset_cpu() in the ns3 board code does not
archieve what it is supposed to (according to the comments), due to
a number of reasons:

 1. The argument to reset_cpu() is _not_ actually passed from the
    `reset` command, but is set to 0 in all call-sites (in this
    specific case, see arch/arm/lib/reset.c).  Thus, performing
    different kinds of resets based on its value will not work as
    expected.

 2. Contrary to its documentation, the passed argument is not
    interpreted, but a static `L3_RESET` define is used.  The other
    comment properly notes that this will always perform a L3 reset,
    though.

 3. The "parsing" of the static `L3_RESET` value is not even using the
    upper and lower nibble as stated in the comment, but uses the last
    two decimal digits of the value.

This is currently one of the only implementations left in U-Boot, which
make "use" of the value passed to reset_cpu().  As this is done under
false assumption (the value does not have any meaning anymore), it makes
sense to bring it into line with the rest and start ignoring the
parameter.

This is a preparation for removal of the reset_cpu() parameter across
the entire tree in a later patch.

Fixes: b5a152e7ca0b ("board: ns3: default reset type to L3")
Cc: Bharat Gooty &lt;bharat.gooty@broadcom.com&gt;
Cc: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Signed-off-by: Harald Seiler &lt;hws@denx.de&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>common: Drop asm/global_data.h from common header</title>
<updated>2021-02-02T20:33:42+00:00</updated>
<author>
<name>Simon Glass</name>
<email>sjg@chromium.org</email>
</author>
<published>2020-10-31T03:38:53+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=401d1c4f5d2d29c4bc4beaec95402ca23eb63295'/>
<id>401d1c4f5d2d29c4bc4beaec95402ca23eb63295</id>
<content type='text'>
Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include &lt;asm/global_data.h&gt; at all, so
remove that include.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include &lt;asm/global_data.h&gt; at all, so
remove that include.

Signed-off-by: Simon Glass &lt;sjg@chromium.org&gt;
Signed-off-by: Tom Rini &lt;trini@konsulko.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>board: ns3: check bnxt chimp handshake status</title>
<updated>2020-09-09T20:57:35+00:00</updated>
<author>
<name>Rayagonda Kokatanur</name>
<email>rayagonda.kokatanur@broadcom.com</email>
</author>
<published>2020-08-25T17:46:37+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=af071935d2c354f2250542f35e3178dd2660bfe1'/>
<id>af071935d2c354f2250542f35e3178dd2660bfe1</id>
<content type='text'>
Chimp is a core in Broadcom netxtream controller (bnxt).
Add support to check bnxt's chimp component status.

Signed-off-by: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Chimp is a core in Broadcom netxtream controller (bnxt).
Add support to check bnxt's chimp component status.

Signed-off-by: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>board: ns3: kconfig: extend board kconfig with specific commands</title>
<updated>2020-09-09T20:57:35+00:00</updated>
<author>
<name>Vladimir Olovyannikov</name>
<email>vladimir.olovyannikov@broadcom.com</email>
</author>
<published>2020-08-20T15:11:07+00:00</published>
<link rel='alternate' type='text/html' href='https://fedorapeople.org/cgit/ausil/public_git/u-boot.git/commit/?id=ff6a87560e06ba03653fe682fbad3a48b4b664d4'/>
<id>ff6a87560e06ba03653fe682fbad3a48b4b664d4</id>
<content type='text'>
Extend Kconfig for the board with board-specific commands selection.

Signed-off-by: Vladimir Olovyannikov &lt;vladimir.olovyannikov@broadcom.com&gt;
Signed-off-by: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Extend Kconfig for the board with board-specific commands selection.

Signed-off-by: Vladimir Olovyannikov &lt;vladimir.olovyannikov@broadcom.com&gt;
Signed-off-by: Rayagonda Kokatanur &lt;rayagonda.kokatanur@broadcom.com&gt;
Reviewed-by: Simon Glass &lt;sjg@chromium.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
