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From: Steffen Trumtrar <s.trumtrar@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Subject: [PATCH 5/9] ARM: socfpga: socdk add qspi flash
Date: Fri,  6 Mar 2015 17:25:19 +0100	[thread overview]
Message-ID: <1425659123-5365-6-git-send-email-s.trumtrar@pengutronix.de> (raw)
In-Reply-To: <1425659123-5365-1-git-send-email-s.trumtrar@pengutronix.de>

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
 arch/arm/dts/socfpga_cyclone5_socdk.dts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts
index 025d07c18c02..d123bf679ecc 100644
--- a/arch/arm/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts
@@ -61,3 +61,24 @@
 	vmmc-supply = <&regulator_3_3v>;
 	vqmmc-supply = <&regulator_3_3v>;
 };
+
+&qspi {
+	status = "okay";
+
+	flash: flash@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "n25q00";
+		reg = <0>;
+		spi-max-frequency = <108000000>;
+		m25p,fast-read;
+		cdns,page-size = <256>;
+		cdns,block-size = <16>;
+		cdns,read-delay = <4>;
+		cdns,tshsl-ns = <50>;
+		cdns,tsd2d-ns = <50>;
+		cdns,tchsh-ns = <4>;
+		cdns,tslch-ns = <4>;
+	};
+};
+
-- 
2.1.4


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  parent reply	other threads:[~2015-03-06 16:25 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-06 16:25 [PATCH 0/9] Socfpga: QSPI support Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 1/9] mtd: spi-nor: add SPI-NOR framework Steffen Trumtrar
2015-03-09 11:12   ` Sascha Hauer
2015-03-06 16:25 ` [PATCH 2/9] mtd: spi-nor: enable quadspi for n25q00/n25q256a Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 3/9] mtd: spi-nor: add cadence quadspi driver Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 4/9] ARM: dts: socfpga: add qspi node Steffen Trumtrar
2015-03-09 11:13   ` Sascha Hauer
2015-03-06 16:25 ` Steffen Trumtrar [this message]
2015-03-06 16:25 ` [PATCH 6/9] ARM: socfpga: socrates: add qspi flash Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 7/9] ARM: socfpga: sockit: " Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 8/9] ARM: socfpga: xload: support qspi bootsource Steffen Trumtrar
2015-03-06 16:25 ` [PATCH 9/9] ARM: socfpga: update defconfigs Steffen Trumtrar
2015-03-09 11:14 ` [PATCH 0/9] Socfpga: QSPI support Sascha Hauer

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