[v1] Xen: ARM: Improved NXP iMX8 platform support

[PATCH 0/2] Xen: ARM: Improved NXP iMX8 platform support

John Ernberg posted 2 patches 3 months ago

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git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20240131114952.305805-1-john.ernberg@actia.se

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xen/arch/arm/platforms/Makefile |  1 +
xen/arch/arm/platforms/imx8qm.c | 65 +++++++++++++++++++++++++++++++++
xen/drivers/char/imx-lpuart.c   |  1 +
3 files changed, 67 insertions(+)
create mode 100644 xen/arch/arm/platforms/imx8qm.c

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[PATCH 0/2] Xen: ARM: Improved NXP iMX8 platform support

Posted by John Ernberg 3 months ago

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.

John Ernberg (2):
  xen/arm: Add imx8q{m,x} platform glue
  xen/drivers: imx-lpuart: Add iMX8QXP compatible

 xen/arch/arm/platforms/Makefile |  1 +
 xen/arch/arm/platforms/imx8qm.c | 65 +++++++++++++++++++++++++++++++++
 xen/drivers/char/imx-lpuart.c   |  1 +
 3 files changed, 67 insertions(+)
 create mode 100644 xen/arch/arm/platforms/imx8qm.c

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2.43.0