From: "Lad Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: cip-dev@lists.cip-project.org,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>,
Pavel Machek <pavel@denx.de>
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Subject: [cip-dev] [PATCH 4.4.y-cip 07/11] ARM: dts: r8a7744: Add device node for PRR
Date: Mon, 30 Nov 2020 14:19:12 +0000 [thread overview]
Message-ID: <20201130141916.8211-8-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20201130141916.8211-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
[-- Attachment #1: Type: text/plain, Size: 835 bytes --]
Add a device node for the Product Register, which provides SoC product
and revision information.
Changes are already present in upstream but the PRR node is part of
initial SoC DTSI and cannot be individually backported hence this
new commit.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
arch/arm/boot/dts/r8a7744.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi
index 079f46f17049..312c9aae8a10 100644
--- a/arch/arm/boot/dts/r8a7744.dtsi
+++ b/arch/arm/boot/dts/r8a7744.dtsi
@@ -1526,6 +1526,11 @@
};
};
+ prr: chipid@ff000044 {
+ compatible = "renesas,prr";
+ reg = <0 0xff000044 0 4>;
+ };
+
cmt0: timer@ffca0000 {
compatible = "renesas,cmt-48-r8a7744",
"renesas,cmt-48-gen2";
--
2.17.1
[-- Attachment #2: Type: text/plain, Size: 420 bytes --]
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#5897): https://lists.cip-project.org/g/cip-dev/message/5897
Mute This Topic: https://lists.cip-project.org/mt/78608808/4520388
Group Owner: cip-dev+owner@lists.cip-project.org
Unsubscribe: https://lists.cip-project.org/g/cip-dev/leave/8129055/727948398/xyzzy [cip-dev@archiver.kernel.org]
-=-=-=-=-=-=-=-=-=-=-=-
next prev parent reply other threads:[~2020-11-30 14:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-30 14:19 [cip-dev] [PATCH 4.4.y-cip 00/11] Renesas RZ/G1x add SoC detection support Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 01/11] base: soc: Early register bus when needed Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 02/11] dt-bindings: arm: renesas: Convert 'renesas,prr' to json-schema Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 03/11] soc: renesas: Identify SoC and register with the SoC bus Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 04/11] ARM: dts: r8a7743: Add device node for PRR Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 05/11] ARM: dts: r8a7745: " Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 06/11] soc: renesas: Identify RZ/G1N Lad Prabhakar
2020-11-30 14:19 ` Lad Prabhakar [this message]
2020-12-01 0:51 ` [cip-dev] [PATCH 4.4.y-cip 07/11] ARM: dts: r8a7744: Add device node for PRR Nobuhiro Iwamatsu
2020-12-01 7:50 ` Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 08/11] soc: renesas: Identify RZ/G1H Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 09/11] ARM: dts: r8a7742: Add device node for PRR Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 10/11] soc: renesas: Identify RZ/G1C Lad Prabhakar
2020-11-30 14:19 ` [cip-dev] [PATCH 4.4.y-cip 11/11] ARM: dts: r8a77470: Add device node for PRR Lad Prabhakar
2020-12-01 0:59 ` [cip-dev] [PATCH 4.4.y-cip 00/11] Renesas RZ/G1x add SoC detection support Nobuhiro Iwamatsu
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=20201130141916.8211-8-prabhakar.mahadev-lad.rj@bp.renesas.com \
--to=prabhakar.mahadev-lad.rj@bp.renesas.com \
--cc=biju.das.jz@bp.renesas.com \
--cc=cip-dev@lists.cip-project.org \
--cc=nobuhiro1.iwamatsu@toshiba.co.jp \
--cc=pavel@denx.de \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.