From: Ahmad Fatoum <a.fatoum@pengutronix.de> To: barebox@lists.infradead.org Cc: Ahmad Fatoum <a.fatoum@pengutronix.de> Subject: [PATCH 4/5] sandbox: dts: populate $global.machine_id Date: Mon, 28 Jun 2021 08:40:35 +0200 [thread overview] Message-ID: <20210628064036.25991-4-a.fatoum@pengutronix.de> (raw) In-Reply-To: <20210628064036.25991-1-a.fatoum@pengutronix.de> /etc/machine-id is 0444 by default, so it makes sense to use it for sandbox machine ID. Do so. Note that the machine ID will be constant, but not equal as barebox will hash the ASCII representation. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> --- arch/sandbox/dts/sandbox.dts | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index 5b2cab219e2a..cd0022f777ed 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -13,6 +13,7 @@ }; chosen { + barebox,machine-id-path = &machine_id; environment { compatible = "barebox,environment"; device-path = &part_env; @@ -101,6 +102,33 @@ }; }; + machine-id { + compatible = "barebox,hostfile"; + barebox,filename = "/etc/machine-id"; + barebox,read-only; + reg = <0 0 0 0>; + #address-cells = <1>; + #size-cells = <1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + compatible = "nvmem-cells"; + reg = <0x0 0x20>; + label = "nvmem"; + #address-cells = <1>; + #size-cells = <1>; + + machine_id: machine-id@0 { + reg = <0x0 0x20>; + }; + }; + }; + }; + power { compatible = "barebox,sandbox-power"; nvmem-cell-names = "reset-source"; -- 2.30.2 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2021-06-28 6:42 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-06-28 6:40 [PATCH 1/5] common: machine_id: support /chosen/barebox, machine-id-path override Ahmad Fatoum 2021-06-28 6:40 ` [PATCH 2/5] ARM: stm32mp: migrate to barebox,machine-id-path Ahmad Fatoum 2021-06-28 6:40 ` [PATCH 3/5] common: machine_id: deprecate machine_id_set_hashable Ahmad Fatoum 2021-06-28 9:50 ` Bastian Krause 2021-06-28 10:12 ` Ahmad Fatoum 2021-06-28 6:40 ` Ahmad Fatoum [this message] 2021-06-28 6:40 ` [PATCH 5/5] ARM: dts: stm32mp: retire barebox, provide-mac-address in favor of NVMEM Ahmad Fatoum 2021-06-28 9:28 ` [PATCH 1/5] common: machine_id: support /chosen/barebox,machine-id-path override Ahmad Fatoum 2021-06-28 9:35 ` [PATCH 1/5] common: machine_id: support /chosen/barebox, machine-id-path override Bastian Krause 2021-06-28 10:11 ` Ahmad Fatoum 2021-06-28 20:20 ` Sascha Hauer [not found] ` <CAMHeXxOT__KBUKG6GkNAEkqz4tMBBzuZ7OgnKa0_OX5hz-JEig@mail.gmail.com> 2021-06-30 10:27 ` Ahmad Fatoum 2021-06-30 20:13 ` Trent Piepho 2021-09-15 10:55 ` Ahmad Fatoum
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=20210628064036.25991-4-a.fatoum@pengutronix.de \ --to=a.fatoum@pengutronix.de \ --cc=barebox@lists.infradead.org \ --subject='Re: [PATCH 4/5] sandbox: dts: populate $global.machine_id' \ /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
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox