Signed-off-by: John Ernberg
---
drivers/usb/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 3a9a0dd4be70..949eca0adebe 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -35,6 +35,7 @@ obj-$(CONFIG_USB_R8A66597_HCD)
-by: John Ernberg
---
xen/arch/arm/platforms/imx8qm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/arch/arm/platforms/imx8qm.c b/xen/arch/arm/platforms/imx8qm.c
index 3600a073e8..9dac6af425 100644
--- a/xen/arch/arm/platforms/imx8qm.c
+++ b/xen/arch/arm/platforms
ver bully contributors into changing licensing. It is
>> unacceptable behaviour, and in most cases - including this one by the
>> looks of things - not legal.
>
> I don't think I have bullied the contributor. I have asked politely
> whether it can be done. There is nothing illegal (see above).
Just adding: I did not feel bullied here.
>
> The problematic behavior is you trying to pressure the other people to
> accept your point of view by been condescending or insulting them like
> you did here.
>
> I have reported this behavior several times to CoC. And I guess this
> need to happen again.
>
> Cheers,
>
Best regards // John Ernberg
On 4/9/24 8:47 AM, Michal Orzel wrote:
> Hi John,
>
> On 08/04/2024 18:11, John Ernberg wrote:
>>
>>
>> When using Linux for dom0 there are a bunch of drivers that need to do SMC
>> SIP calls into the firmware to enable certain hardware bits like the
>> w
replace the compatible rather than adding just another one.
Signed-off-by: John Ernberg
Acked-by: Julien Grall
---
v4:
- no changes
v3:
- no changes
v2:
- Replace the compatible rather than adding to the list (Julien Grall)
- Reword commit message to reflect the above.
- Collect Julien&#
Marquis)
v2:
https://lore.kernel.org/xen-devel/20240214160644.3418228-1-john.ernb...@actia.se/
- Added SIP call filtering (Julien Grall)
- Replace lpuart compatible instead (Julien Grall)
v1:
https://lore.kernel.org/xen-devel/20240131114952.305805-1-john.ernb...@actia.se
John Ernberg (3):
xe
I have experience with the IMX8QXP, and the supported parts of the IMX8QM
are identical.
Help review patches touching these areas.
Signed-off-by: John Ernberg
Acked-by: Stefano Stabellini
---
v4:
- Properly sign the patch off (Stefano Stabellini)
- Pick up Stefano's ack
v3:
- New
4.13/xen/arch/arm/platforms/imx8qm.c
Signed-off-by: Peng Fan
[jernberg: Add SIP call filtering]
Signed-off-by: John Ernberg
---
v4:
- Fix coding style problems added in v3 (Michal Orzel)
- Remove all calls not currently used by Linux on imx8q{m,xp} (Michal Orzel)
- Fix {g,}printk inconsiste
Hi Michel,
Apologies for the slow reply.
On 4/2/24 9:24 AM, Michal Orzel wrote:
> Hi John,
>
> On 28/03/2024 17:34, John Ernberg wrote:
>>
>>
>> When using Linux for dom0 there are a bunch of drivers that need to do SMC
>> SIP calls into the firmware to enab
replace the compatible rather than adding just another one.
Signed-off-by: John Ernberg
Acked-by: Julien Grall
---
v3:
- no changes
v2:
- Replace the compatible rather than adding to the list (Julien Grall)
- Reword commit message to reflect the above.
- Collect Julien's ack
---
xen/dr
ble instead (Julien Grall)
v1:
https://lore.kernel.org/xen-devel/20240131114952.305805-1-john.ernb...@actia.se
John Ernberg (3):
xen/arm: Add imx8q{m,x} platform glue
xen/drivers: imx-lpuart: Replace iMX8QM compatible with iMX8QXP
MAINTAINERS: Become a reviewer of iMX8Q{M,XP}
..09982241b3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -337,6 +337,11 @@ F: tools/misc/xenhypfs.c
F: xen/common/hypfs.c
F: xen/include/xen/hypfs.h
+IMX8QM/QXP SUPPORT
+R: John Ernberg
+F: xen/arch/arm/platforms/imx8qm.c
+F: xen/drivers/char/imx-lpuart.c
+
INTEL(R) TRUSTED
4.13/xen/arch/arm/platforms/imx8qm.c
Signed-off-by: Peng Fan
[jernberg: Add SIP call filtering]
Signed-off-by: John Ernberg
---
v3:
- Adhere to style guidelines for line length and label indentation (Michal
Orzel)
- Use smccc macros to build the SIP function identifier (Michal Orzel)
- Ad
Hi Bertrand,
On 3/21/24 17:15, Bertrand Marquis wrote:
> Hi John,
>
>> On 21 Mar 2024, at 17:05, John Ernberg wrote:
>>
>> Hi Bertrand,
>>
>> On 3/21/24 08:41, Bertrand Marquis wrote:
>>> Hi,
>>>
>>>> On 20 Mar 2024, at 18:40,
Hi Bertrand,
On 3/21/24 08:41, Bertrand Marquis wrote:
> Hi,
>
>> On 20 Mar 2024, at 18:40, Julien Grall wrote:
>>
>> Hi John,
>>
>> On 20/03/2024 16:24, John Ernberg wrote:
>>> Hi Bertrand,
>>> On 3/13/24 11:07, Bertrand Marquis wrote:
>
Hi Bertrand,
On 3/13/24 11:07, Bertrand Marquis wrote:
> Hi,
>
>> On 8 Mar 2024, at 15:04, Julien Grall wrote:
>>
>> Hi John,
>>
>> Thank you for the reply.
>>
>> On 08/03/2024 13:40, John Ernberg wrote:
>>> On 3/7/24 00:07, Julien G
Hi Julien,
On 3/8/24 15:04, Julien Grall wrote:
> Hi John,
>
> Thank you for the reply.
>
> On 08/03/2024 13:40, John Ernberg wrote:
>> On 3/7/24 00:07, Julien Grall wrote:
>>> > Ping on the watchdog discussion bits.
>>>
>>> Sorry for the la
Hi Julien,
On 3/7/24 00:07, Julien Grall wrote:
> Hi John,
>
> > Ping on the watchdog discussion bits.
>
> Sorry for the late reply.
>
> On 06/03/2024 13:13, John Ernberg wrote:
>> On 2/9/24 14:14, John Ernberg wrote:
>>>
>>>> * IMX_SIP
Hi Julien,
On 2/9/24 14:14, John Ernberg wrote:
> Hi Julien,
>
> Apologies for the delay, I was pulled away for a bit.
>
> On 2/5/24 11:13, Julien Grall wrote:
>> Hi,
>>
>> On 04/02/2024 09:40, Peng Fan wrote:
>>>
>>>
>>>> -Orig
Hi Michal,
On 2/15/24 14:53, John Ernberg wrote:
> Hi Michal,
>
> On 2/15/24 10:02, Michal Orzel wrote:
>> Hi,
>>
>> On 14/02/2024 17:06, John Ernberg wrote:
>>>
>>>
>>> When using Linux for dom0 there are a bunch of drivers that need to
Hi Michal,
On 2/15/24 10:02, Michal Orzel wrote:
> Hi,
>
> On 14/02/2024 17:06, John Ernberg wrote:
>>
>>
>> When using Linux for dom0 there are a bunch of drivers that need to do SMC
>> SIP calls into the firmware to enable certain hardware bits like the
&
replace the compatible rather than adding just another one.
Signed-off-by: John Ernberg
Acked-by: Julien Grall
---
v2:
- Replace the compatible rather than adding to the list (Julien Grall)
- Reword commit message to reflect the above.
- Collect Julien's ack
---
xen/drivers/char/imx-lpu
r complete changelog)
- Added SIP call filtering (Julien Grall)
- Replace lpuart compatible instead (Julien Grall)
v1:
https://lore.kernel.org/xen-devel/20240131114952.305805-1-john.ernb...@actia.se
John Ernberg (2):
xen/arm: Add imx8q{m,x} platform glue
xen/drivers: imx-lpuart: Replace iM
Peng Fan
[jernberg: Add SIP call filtering]
Signed-off-by: John Ernberg
---
v2:
- Reword the commit message to be a bit clearer
- Include the link previously added as a context note to the commit message
(Julien Grall)
- Add Pengs signed off (Julien Grall, Peng Fan)
- Add basic SIP call filter
Hi Julien,
Apologies for the delay, I was pulled away for a bit.
On 2/5/24 11:13, Julien Grall wrote:
> Hi,
>
> On 04/02/2024 09:40, Peng Fan wrote:
>>
>>
>>> -Original Message-
>>> From: Julien Grall
>>> Sent: 2024年2月2日 17:20
>>
On 2/1/24 13:20, Julien Grall wrote:
>
>
> On 31/01/2024 15:32, John Ernberg wrote:
>> Hi Julien,
>
> Hi John,
>
>> On 1/31/24 13:22, Julien Grall wrote:
>>> Hi,
>>>
>>> On 31/01/2024 11:50, John Ernberg wrote:
>>>> W
Hi Peng,
On 2/1/24 05:10, Peng Fan wrote:
>> Cc: Jonas Blixt ; xen-devel@lists.xenproject.org
>> Subject: Re: [PATCH 1/2] xen/arm: Add imx8q{m,x} platform glue
>>
>> Hi Julien,
>>
>> On 1/31/24 13:22, Julien Grall wrote:
>>> Hi,
>>>
>&g
Hi Julien,
On 1/31/24 13:22, Julien Grall wrote:
> Hi,
>
> On 31/01/2024 11:50, John Ernberg wrote:
>> When using Linux for dom0 there are a bunch of drivers that need to do
>> SMC
>> SIP calls into the PSCI provider to enable certain hardware bits like the
>>
Hi Julien,
On 1/31/24 13:29, Julien Grall wrote:
> Hi John,
>
> On 31/01/2024 11:50, John Ernberg wrote:
>> Allow the uart to probe also with iMX8QXP. The ip-block is the same as
>> in the QM,
>> only the compatible is needed.
>>
>> Signed-off-by: J
When using Linux for dom0 there are a bunch of drivers that need to do SMC
SIP calls into the PSCI provider to enable certain hardware bits like the
watchdog.
Provide a basic platform glue that implements the needed SMC forwarding.
Signed-off-by: John Ernberg
---
NOTE: This is based on code
Allow the uart to probe also with iMX8QXP. The ip-block is the same as in the
QM,
only the compatible is needed.
Signed-off-by: John Ernberg
---
xen/drivers/char/imx-lpuart.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/drivers/char/imx-lpuart.c b/xen/drivers/char/imx-lpuart.c
index
The iMX lpuart driver added at 44e17aa60d47 ("xen/arm: Add i.MX lpuart driver")
is not enough to boot a Linux based dom0 when certain drivers, such as the
watchdog driver, are enabled.
We're also adding iMX8QXP compatibles to allow Xen to use the UART on the
QXP variant as well.
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