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From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
To: sstabellini@kernel.org, julien@xen.org,
	Volodymyr_Babchuk@epam.com, bertrand.marquis@arm.com
Cc: andrew.cooper3@citrix.com, george.dunlap@citrix.com,
	jbeulich@suse.com, wl@xen.org, xen-devel@lists.xenproject.org,
	van.freenix@gmail.com, michal.orzel@arm.com,
	Peng Fan <peng.fan@nxp.com>
Subject: [PATCH V3 0/2] xen/arm: add i.MX lpuart and i.MX8QM initial support
Date: Thu,  7 Apr 2022 10:44:16 +0800	[thread overview]
Message-ID: <20220407024418.9827-1-peng.fan@oss.nxp.com> (raw)

From: Peng Fan <peng.fan@nxp.com>

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 |  52 +++++
 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, 414 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



             reply	other threads:[~2022-04-07  2:03 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-07  2:44 Peng Fan (OSS) [this message]
2022-04-07  2:44 ` [PATCH V3 1/2] xen/arm: Add i.MX lpuart driver Peng Fan (OSS)
2022-04-08 11:04   ` Michal Orzel
2022-04-07  2:44 ` [PATCH V3 2/2] xen/arm: Add i.MX lpuart early printk support Peng Fan (OSS)
2022-04-08 10:22   ` Michal Orzel
2022-04-08 13:29     ` Peng Fan

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