<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/drivers/firmware/imx, branch v6.5</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>firmware: imx: scu-pd: add missed lvds lpi2c and pwm power domains</title>
<updated>2023-03-06T03:12:36+00:00</updated>
<author>
<name>Clark Wang</name>
<email>xiaoning.wang@nxp.com</email>
</author>
<published>2023-02-08T06:56:35+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=300bd129f93ffc4dccb591cdd5aef378f0461467'/>
<id>300bd129f93ffc4dccb591cdd5aef378f0461467</id>
<content type='text'>
LVDS' lpi2c and pwm power domains definitions are missed.
Add them here.

Signed-off-by: Clark Wang &lt;xiaoning.wang@nxp.com&gt;
Reviewed-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Signed-off-by: Marcel Ziswiler &lt;marcel.ziswiler@toradex.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
LVDS' lpi2c and pwm power domains definitions are missed.
Add them here.

Signed-off-by: Clark Wang &lt;xiaoning.wang@nxp.com&gt;
Reviewed-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Signed-off-by: Marcel Ziswiler &lt;marcel.ziswiler@toradex.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu: use dev_err_probe</title>
<updated>2023-03-06T02:10:24+00:00</updated>
<author>
<name>Alexander Stein</name>
<email>alexander.stein@ew.tq-group.com</email>
</author>
<published>2023-01-31T09:53:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=189cfa849d22c6ec39e7fac8d573075b35f865a2'/>
<id>189cfa849d22c6ec39e7fac8d573075b35f865a2</id>
<content type='text'>
This simplifies the code and silences -517 error messages. Also
the reason is listed in /sys/kernel/debug/devices_deferred.

Signed-off-by: Alexander Stein &lt;alexander.stein@ew.tq-group.com&gt;
Reviewed-by: Mukesh Ojha &lt;quic_mojha@quicinc.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This simplifies the code and silences -517 error messages. Also
the reason is listed in /sys/kernel/debug/devices_deferred.

Signed-off-by: Alexander Stein &lt;alexander.stein@ew.tq-group.com&gt;
Reviewed-by: Mukesh Ojha &lt;quic_mojha@quicinc.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: add missed USB_1_PHY pd</title>
<updated>2022-10-24T02:05:27+00:00</updated>
<author>
<name>Frank Li</name>
<email>Frank.Li@nxp.com</email>
</author>
<published>2022-09-30T18:34:24+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=d9b98063c3cd475cd259c6a69166215e068f4952'/>
<id>d9b98063c3cd475cd259c6a69166215e068f4952</id>
<content type='text'>
USB_1_PHY is not defined in pd driver on 8DXL.

Signed-off-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
USB_1_PHY is not defined in pd driver on 8DXL.

Signed-off-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: imx8q: add vpu mu resources</title>
<updated>2022-02-20T06:55:32+00:00</updated>
<author>
<name>Ming Qian</name>
<email>ming.qian@nxp.com</email>
</author>
<published>2022-01-26T03:09:31+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=16dcfe972b7e6f3fbe08771b8d8feaf9044b54fa'/>
<id>16dcfe972b7e6f3fbe08771b8d8feaf9044b54fa</id>
<content type='text'>
the vpu core depends on the mu resources.
if they're missed, the vpu can't work.

Signed-off-by: Ming Qian &lt;ming.qian@nxp.com&gt;
Signed-off-by: Shijie Qin &lt;shijie.qin@nxp.com&gt;
Signed-off-by: Zhou Peng &lt;eagle.zhou@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
the vpu core depends on the mu resources.
if they're missed, the vpu can't work.

Signed-off-by: Ming Qian &lt;ming.qian@nxp.com&gt;
Signed-off-by: Shijie Qin &lt;shijie.qin@nxp.com&gt;
Signed-off-by: Zhou Peng &lt;eagle.zhou@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: add get resource owner api</title>
<updated>2022-02-12T06:07:36+00:00</updated>
<author>
<name>Peng Fan</name>
<email>peng.fan@nxp.com</email>
</author>
<published>2022-02-07T02:05:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=6d240170811aad7330e6d0b3857fb0d4d9c82b56'/>
<id>6d240170811aad7330e6d0b3857fb0d4d9c82b56</id>
<content type='text'>
Add resource owner management API, this API could be used to check
whether M4 is under control of Linux.

Signed-off-by: Peng Fan &lt;peng.fan@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add resource owner management API, this API could be used to check
whether M4 is under control of Linux.

Signed-off-by: Peng Fan &lt;peng.fan@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: add missed ADC1 pd</title>
<updated>2021-03-29T01:34:37+00:00</updated>
<author>
<name>Frank Li</name>
<email>Frank.Li@nxp.com</email>
</author>
<published>2021-03-19T21:23:52+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f63af5f3b8e2cba1b0b19b5cc4aa00d152f84599'/>
<id>f63af5f3b8e2cba1b0b19b5cc4aa00d152f84599</id>
<content type='text'>
ADC1 is not defined in pd driver on 8QM.

Signed-off-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Reviewed-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Reviewed-by: Peng Fan &lt;peng.fan@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
ADC1 is not defined in pd driver on 8QM.

Signed-off-by: Frank Li &lt;Frank.Li@nxp.com&gt;
Reviewed-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Reviewed-by: Peng Fan &lt;peng.fan@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: Update comments for single global power domain</title>
<updated>2021-03-29T00:59:33+00:00</updated>
<author>
<name>Ulf Hansson</name>
<email>ulf.hansson@linaro.org</email>
</author>
<published>2021-03-17T09:31:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=7c6b0892b0c5009d5eb8715070a18862f18d7df5'/>
<id>7c6b0892b0c5009d5eb8715070a18862f18d7df5</id>
<content type='text'>
Since the introduction of the PM domain support for the scu-pd, the genpd
framework has been continuously improved. More preciously, using a single
global power domain can quite easily be deployed for imx platforms.

To avoid confusions, let's therefore make an update to the comments about
the missing pieces.

Signed-off-by: Ulf Hansson &lt;ulf.hansson@linaro.org&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Since the introduction of the PM domain support for the scu-pd, the genpd
framework has been continuously improved. More preciously, using a single
global power domain can quite easily be deployed for imx platforms.

To avoid confusions, let's therefore make an update to the comments about
the missing pieces.

Signed-off-by: Ulf Hansson &lt;ulf.hansson@linaro.org&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: do not power off console domain</title>
<updated>2021-03-15T04:21:48+00:00</updated>
<author>
<name>Dong Aisheng</name>
<email>aisheng.dong@nxp.com</email>
</author>
<published>2021-03-05T13:17:48+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=893cfb99734f903cfbfca2d1beb4f3d4d8171932'/>
<id>893cfb99734f903cfbfca2d1beb4f3d4d8171932</id>
<content type='text'>
Do not power off console domain in runtime pm.

Signed-off-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Do not power off console domain in runtime pm.

Signed-off-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: select SOC_BUS to fix firmware build</title>
<updated>2021-01-18T07:49:07+00:00</updated>
<author>
<name>Randy Dunlap</name>
<email>rdunlap@infradead.org</email>
</author>
<published>2021-01-16T03:32:59+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=82c082784e03a9a9c043345f9bc04bc8254cf6da'/>
<id>82c082784e03a9a9c043345f9bc04bc8254cf6da</id>
<content type='text'>
Fix build error in firmware/imx/ selecting SOC_BUS.

riscv32-linux-ld: drivers/firmware/imx/imx-scu-soc.o: in function `.L9':
imx-scu-soc.c:(.text+0x1b0): undefined reference to `soc_device_register'

Fixes: edbee095fafb ("firmware: imx: add SCU firmware driver support")
Signed-off-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Reported-by: kernel test robot &lt;lkp@intel.com&gt;
Cc: Atish Patra &lt;atish.patra@wdc.com&gt;
Cc: Palmer Dabbelt &lt;palmerdabbelt@google.com&gt;
Cc: Ard Biesheuvel &lt;ardb@kernel.org&gt;
Cc: Anson Huang &lt;Anson.Huang@nxp.com&gt;
Cc: Daniel Baluta &lt;daniel.baluta@nxp.com&gt;
Reviewed-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fix build error in firmware/imx/ selecting SOC_BUS.

riscv32-linux-ld: drivers/firmware/imx/imx-scu-soc.o: in function `.L9':
imx-scu-soc.c:(.text+0x1b0): undefined reference to `soc_device_register'

Fixes: edbee095fafb ("firmware: imx: add SCU firmware driver support")
Signed-off-by: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Reported-by: kernel test robot &lt;lkp@intel.com&gt;
Cc: Atish Patra &lt;atish.patra@wdc.com&gt;
Cc: Palmer Dabbelt &lt;palmerdabbelt@google.com&gt;
Cc: Ard Biesheuvel &lt;ardb@kernel.org&gt;
Cc: Anson Huang &lt;Anson.Huang@nxp.com&gt;
Cc: Daniel Baluta &lt;daniel.baluta@nxp.com&gt;
Reviewed-by: Dong Aisheng &lt;aisheng.dong@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>firmware: imx: scu-pd: Add some power domains support for i.MX8qxp MIPI1 subsystem</title>
<updated>2020-11-30T09:47:18+00:00</updated>
<author>
<name>Liu Ying</name>
<email>victor.liu@nxp.com</email>
</author>
<published>2020-11-18T07:31:23+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e00e70a4dae4cae026d43f2f05ba46a19c4ef22d'/>
<id>e00e70a4dae4cae026d43f2f05ba46a19c4ef22d</id>
<content type='text'>
This patch adds the main power domain, pwm0 power domain and i2c0/1
power domains support for i.MX8qxp MIPI1 subsystem.

Cc: Shawn Guo &lt;shawnguo@kernel.org&gt;
Cc: Sascha Hauer &lt;s.hauer@pengutronix.de&gt;
Cc: Pengutronix Kernel Team &lt;kernel@pengutronix.de&gt;
Cc: Fabio Estevam &lt;festevam@gmail.com&gt;
Cc: NXP Linux Team &lt;linux-imx@nxp.com&gt;
Signed-off-by: Liu Ying &lt;victor.liu@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch adds the main power domain, pwm0 power domain and i2c0/1
power domains support for i.MX8qxp MIPI1 subsystem.

Cc: Shawn Guo &lt;shawnguo@kernel.org&gt;
Cc: Sascha Hauer &lt;s.hauer@pengutronix.de&gt;
Cc: Pengutronix Kernel Team &lt;kernel@pengutronix.de&gt;
Cc: Fabio Estevam &lt;festevam@gmail.com&gt;
Cc: NXP Linux Team &lt;linux-imx@nxp.com&gt;
Signed-off-by: Liu Ying &lt;victor.liu@nxp.com&gt;
Signed-off-by: Shawn Guo &lt;shawnguo@kernel.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
