From: Anson Huang <Anson.Huang@nxp.com>
To: linux@armlinux.org.uk, shawnguo@kernel.org,
s.hauer@pengutronix.de, kernel@pengutronix.de,
festevam@gmail.com, aisheng.dong@nxp.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH 0/9] Add SoC serial number support for i.MX6/7 SoCs
Date: Mon, 28 Oct 2019 11:12:41 +0800 [thread overview]
Message-ID: <1572232370-31580-1-git-send-email-Anson.Huang@nxp.com> (raw)
i.MX6/7 SoCs have 64-bit unique ID stored in OCOTP bank 0, word 1/2,
read them out as SoC serial number which can be used from userspace:
root@imx7dsabresd:~# cat /sys/devices/soc0/serial_number
0000028FF618B953
Add support for i.MX6Q/6DL/6SL/6SX/6SLL/6UL/6ULL/6ULZ/7D, as they have
same unique ID layout in OCOTP.
Anson Huang (9):
ARM: imx: Add serial number support for i.MX6Q
ARM: imx: Add serial number support for i.MX6DL
ARM: imx: Add serial number support for i.MX6SLL
ARM: imx: Add serial number support for i.MX6ULL
ARM: imx: Add serial number support for i.MX6UL
ARM: imx: Add serial number support for i.MX6ULZ
ARM: imx: Add serial number support for i.MX6SL
ARM: imx: Add serial number support for i.MX6SX
ARM: imx: Add serial number support for i.MX7D
arch/arm/mach-imx/cpu.c | 38 +++++++++++++++++++++++++++++++++++++-
1 file changed, 37 insertions(+), 1 deletion(-)
--
2.7.4
next reply other threads:[~2019-10-28 3:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-28 3:12 Anson Huang [this message]
2019-10-28 3:12 ` [PATCH 1/9] ARM: imx: Add serial number support for i.MX6Q Anson Huang
2019-10-28 3:12 ` [PATCH 2/9] ARM: imx: Add serial number support for i.MX6DL Anson Huang
2019-10-28 3:12 ` [PATCH 3/9] ARM: imx: Add serial number support for i.MX6SLL Anson Huang
2019-10-28 3:12 ` [PATCH 4/9] ARM: imx: Add serial number support for i.MX6ULL Anson Huang
2019-10-28 3:12 ` [PATCH 5/9] ARM: imx: Add serial number support for i.MX6UL Anson Huang
2019-10-28 3:12 ` [PATCH 6/9] ARM: imx: Add serial number support for i.MX6ULZ Anson Huang
2019-10-28 3:12 ` [PATCH 7/9] ARM: imx: Add serial number support for i.MX6SL Anson Huang
2019-10-28 3:12 ` [PATCH 8/9] ARM: imx: Add serial number support for i.MX6SX Anson Huang
2019-10-28 3:12 ` [PATCH 9/9] ARM: imx: Add serial number support for i.MX7D Anson Huang
2019-10-28 9:08 ` [PATCH 0/9] Add SoC serial number support for i.MX6/7 SoCs Shawn Guo
2019-10-28 9:19 ` Anson Huang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1572232370-31580-1-git-send-email-Anson.Huang@nxp.com \
--to=anson.huang@nxp.com \
--cc=Linux-imx@nxp.com \
--cc=aisheng.dong@nxp.com \
--cc=festevam@gmail.com \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®