From: "Mylène Josserand" <mylene.josserand@bootlin.com>
To: maxime.ripard@bootlin.com, wens@csie.org, linux@armlinux.org.uk,
robh+dt@kernel.org, mark.rutland@arm.com
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, clabbe.montjoie@gmail.com,
thomas.petazzoni@bootlin.com, mylene.josserand@bootlin.com,
quentin.schulz@bootlin.com
Subject: [PATCH v3 4/7] ARM: dts: sun8i: Add R_CPUCFG device node for the A83T dtsi
Date: Mon, 19 Feb 2018 09:18:34 +0100 [thread overview]
Message-ID: <20180219081837.15482-5-mylene.josserand@bootlin.com> (raw)
In-Reply-To: <20180219081837.15482-1-mylene.josserand@bootlin.com>
The R_CPUCFG is a collection of registers needed for SMP bringup
on clusters and cluster's reset.
For the moment, documentation about this register is found in
Allwinner's code only.
Signed-off-by: Mylène Josserand <mylene.josserand@bootlin.com>
---
arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 3e7317ec3e43..7ae631fc04d5 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -714,6 +714,11 @@
#reset-cells = <1>;
};
+ r_cpucfg@1f01c00 {
+ compatible = "allwinner,sun8i-a83t-r-cpucfg";
+ reg = <0x1f01c00 0x100>;
+ };
+
r_pio: pinctrl@1f02c00 {
compatible = "allwinner,sun8i-a83t-r-pinctrl";
reg = <0x01f02c00 0x400>;
--
2.11.0
next prev parent reply other threads:[~2018-02-19 8:20 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-19 8:18 [PATCH v3 0/7] Add SMP support on sun8i-a83t Mylène Josserand
2018-02-19 8:18 ` [PATCH v3 1/7] ARM: sun8i: smp: Add support for A83T Mylène Josserand
2018-02-19 9:04 ` Maxime Ripard
2018-02-19 10:39 ` Mylène Josserand
2018-02-20 3:32 ` Chen-Yu Tsai
2018-02-22 7:47 ` Mylène Josserand
2018-02-19 8:18 ` [PATCH v3 2/7] ARM: dts: sun8i: Add CPUCFG device node for A83T dtsi Mylène Josserand
2018-02-19 8:18 ` [PATCH v3 3/7] ARM: dts: sun8i: Add PRCM device node for the " Mylène Josserand
2018-02-19 8:48 ` Maxime Ripard
2018-02-19 10:42 ` Mylène Josserand
2018-02-19 8:18 ` Mylène Josserand [this message]
2018-02-19 8:18 ` [PATCH v3 5/7] arm: dts: sun8i: a83t: Add CCI-400 node Mylène Josserand
2018-02-19 8:49 ` Maxime Ripard
2018-02-19 10:43 ` Mylène Josserand
2018-02-19 8:18 ` [PATCH v3 6/7] arm: dts: sun8i: a83t: Fix undefined offset with virtual timer Mylène Josserand
2018-02-19 8:52 ` Maxime Ripard
2018-02-19 10:44 ` Mylène Josserand
2018-02-20 18:07 ` Marc Zyngier
2018-02-22 9:30 ` Mylène Josserand
2018-02-19 8:18 ` [PATCH v3 7/7] ARM: sun8i: smp: Remove the disabling of CPU0 Mylène Josserand
2018-02-19 8:54 ` Maxime Ripard
2018-02-19 10:50 ` Mylène Josserand
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=20180219081837.15482-5-mylene.josserand@bootlin.com \
--to=mylene.josserand@bootlin.com \
--cc=clabbe.montjoie@gmail.com \
--cc=devicetree@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=maxime.ripard@bootlin.com \
--cc=quentin.schulz@bootlin.com \
--cc=robh+dt@kernel.org \
--cc=thomas.petazzoni@bootlin.com \
--cc=wens@csie.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