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From:   =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>
To:     linux-realtek-soc@lists.infradead.org
Cc:     Cheng-Yu Lee <cylee12@realtek.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        =?UTF-8?q?Andreas=20F=C3=A4rber?= <afaerber@suse.de>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org
Subject: [RFC 4/5] arm64: dts: realtek: rtd129x: Add SB2 sem nodes
Date:   Mon,  2 Dec 2019 23:05:34 +0100
Message-Id: <20191202220535.6208-5-afaerber@suse.de>
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References: <20191202220535.6208-1-afaerber@suse.de>
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Add DT nodes to SB2 for hardware sempaphores in RTD1295 SoC family.

Signed-off-by: Andreas Färber <afaerber@suse.de>
---
 arch/arm64/boot/dts/realtek/rtd129x.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/realtek/rtd129x.dtsi b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
index 39aefe66a794..93ab6fdd03d4 100644
--- a/arch/arm64/boot/dts/realtek/rtd129x.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd129x.dtsi
@@ -193,3 +193,17 @@
 		status = "disabled";
 	};
 };
+
+&sb2 {
+	sb2_hd_sem: hwspinlock@0 {
+		compatible = "realtek,rtd1195-sb2-sem";
+		reg = <0x0 0x4>;
+		#hwlock-cells = <0>;
+	};
+
+	sb2_hd_sem_new: hwspinlock@620 {
+		compatible = "realtek,rtd1195-sb2-sem";
+		reg = <0x620 0x20>;
+		#hwlock-cells = <1>;
+	};
+};
-- 
2.16.4