From: Markus Reichl <m.reichl@fivetechno.de>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Heiko Stuebner <heiko@sntech.de>,
Jagan Teki <jagan@amarulasolutions.com>,
Markus Reichl <m.reichl@fivetechno.de>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: rockchip: Enable MTD Flash on rk3399-roc-pc
Date: Mon, 18 Nov 2019 13:44:54 +0100 [thread overview]
Message-ID: <94f44e1d-86c6-1e32-aa63-56edbd7d75f5@fivetechno.de> (raw)
rk3399-roc-pc has 16 MB SPI NOR Flash, enable it.
Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
---
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index a50e5ea52a4c..137e3ce106b3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -696,6 +696,16 @@
status = "okay";
};
+&spi1 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ };
+};
+
&tcphy0 {
status = "okay";
};
--
2.20.1
next reply other threads:[~2019-11-18 12:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-18 12:44 Markus Reichl [this message]
2019-11-19 9:09 ` [PATCH] arm64: dts: rockchip: Enable MTD Flash on rk3399-roc-pc Heiko Stuebner
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