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From:   =?UTF-8?q?Myl=C3=A8ne=20Josserand?= <mylene.josserand@bootlin.com>
To:     linux@armlinux.org.uk, maxime.ripard@bootlin.com, wens@csie.org,
        marc.zyngier@arm.com, mark.rutland@arm.com, robh+dt@kernel.org,
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Subject: [PATCH v8 04/12] ARM: dts: sun8i: Add R_CPUCFG device node for the A83T dtsi
Date:   Tue,  1 May 2018 14:31:23 +0200
Message-Id: <20180501123131.7738-5-mylene.josserand@bootlin.com>
In-Reply-To: <20180501123131.7738-1-mylene.josserand@bootlin.com>
References: <20180501123131.7738-1-mylene.josserand@bootlin.com>
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Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

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>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
---
 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 a50ccb475de8..53ace066b7dc 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -938,6 +938,11 @@
 			#reset-cells = <1>;
 		};
 
+		r_cpucfg@1f01c00 {
+			compatible = "allwinner,sun8i-a83t-r-cpucfg";
+			reg = <0x1f01c00 0x400>;
+		};
+
 		r_pio: pinctrl@1f02c00 {
 			compatible = "allwinner,sun8i-a83t-r-pinctrl";
 			reg = <0x01f02c00 0x400>;
-- 
2.11.0