From: Peng Fan <peng....@nxp.com> V5: Align code drop early_uart_init
V4: Wrong v3 version, some BIT definition are mixed in patch 1,2. V3: Addressed Michal's comments. Add Henry's T-b V2: Per Julien's comments, fix coding style issue, drop unneeded code Add i.MX lpuart driver and i.MX8QM platform support. - lpuart is the uart IP used in i.MX8QM/QXP/93. - Very basic i.MX8QM platform support. Peng Fan (2): xen/arm: Add i.MX lpuart driver xen/arm: Add i.MX lpuart early printk support xen/arch/arm/Kconfig.debug | 14 ++ xen/arch/arm/arm64/debug-imx-lpuart.inc | 48 +++++ xen/arch/arm/include/asm/imx-lpuart.h | 64 ++++++ xen/drivers/char/Kconfig | 7 + xen/drivers/char/Makefile | 1 + xen/drivers/char/imx-lpuart.c | 276 ++++++++++++++++++++++++ 6 files changed, 410 insertions(+) create mode 100644 xen/arch/arm/arm64/debug-imx-lpuart.inc create mode 100644 xen/arch/arm/include/asm/imx-lpuart.h create mode 100644 xen/drivers/char/imx-lpuart.c -- 2.35.1
