From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: Tue, 31 Jul 2018 14:38:55 +0000 (+0200)
Subject: mips: dts: mscc: enable spi and NOR flash support on ocelot PCB123
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=84a7f564fa14bf4713240f614c0b9a18730418fa;p=openwrt%2Fstaging%2Fblogic.git

mips: dts: mscc: enable spi and NOR flash support on ocelot PCB123

Ocelot PCB123 has a SPI NOR connected on its SPI bus.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/20103/
Cc: Mark Brown <broonie@kernel.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-spi@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Allan Nielsen <allan.nielsen@microsemi.com>
---

diff --git a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
index 4ccd65379059..2266027759f9 100644
--- a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
+++ b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
@@ -26,6 +26,16 @@
 	status = "okay";
 };
 
+&spi {
+	status = "okay";
+
+	flash@0 {
+		compatible = "macronix,mx25l25635f", "jedec,spi-nor";
+		spi-max-frequency = <20000000>;
+		reg = <0>;
+	};
+};
+
 &mdio0 {
 	status = "okay";
 };