From: Oleksandr Tyshchenko <oleksandr_tyshche...@epam.com> Hello all.
This small series contains early printk and full UART support for i.MX 8M Mini EVKB [1]. Tested on i.MX 8M Mini only to which I had an access, but from my understanding, this UART support should be suitable for other i.MX8M* SoCs (those UART device tree nodes contain "fsl,imx6q-uart" compatible string). [1] https://www.nxp.com/document/guide/getting-started-with-the-i-mx-8m-mini-evkb:GS-iMX-8M-Mini-EVK Oleksandr Tyshchenko (2): xen/arm: Add i.MX UART early printk support xen/arm: Add i.MX UART driver MAINTAINERS | 1 + xen/arch/arm/Kconfig.debug | 14 ++ xen/arch/arm/arm64/debug-imx-uart.inc | 38 ++++ xen/arch/arm/include/asm/imx-uart.h | 76 +++++++ xen/drivers/char/Kconfig | 7 + xen/drivers/char/Makefile | 1 + xen/drivers/char/imx-uart.c | 299 ++++++++++++++++++++++++++ 7 files changed, 436 insertions(+) create mode 100644 xen/arch/arm/arm64/debug-imx-uart.inc create mode 100644 xen/arch/arm/include/asm/imx-uart.h create mode 100644 xen/drivers/char/imx-uart.c -- 2.34.1
