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From: stefan@agner.ch (Stefan Agner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 2/2] ARM: dts: imx7-colibri: add NAND support
Date: Thu,  1 Jun 2017 12:20:44 -0700	[thread overview]
Message-ID: <20170601192044.6548-3-stefan@agner.ch> (raw)
In-Reply-To: <20170601192044.6548-1-stefan@agner.ch>

The Colibri iMX7 modules come with 512MB on-module SLC NAND flash
populated. Make use of it by enabling the GPMI controller.

Signed-off-by: Stefan Agner <stefan@agner.ch>
---
 arch/arm/boot/dts/imx7-colibri.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index 2d87489f9105..ad4ce19d455b 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -106,6 +106,15 @@
 	fsl,magic-packet;
 };
 
+&gpmi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpmi_nand>;
+	fsl,use-minimum-ecc;
+	nand-on-flash-bbt;
+	nand-ecc-mode = "hw";
+	status = "okay";
+};
+
 &i2c1 {
 	clock-frequency = <100000>;
 	pinctrl-names = "default";
-- 
2.13.0

  parent reply	other threads:[~2017-06-01 19:20 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-01 19:20 [PATCH v3 0/2] ARM: dts: imx7: add NAND support Stefan Agner
2017-06-01 19:20 ` [PATCH v3 1/2] ARM: dts: imx7: add GPMI NAND Stefan Agner
2017-06-01 19:20 ` Stefan Agner [this message]
2017-06-01 21:14 ` [PATCH v3 0/2] ARM: dts: imx7: add NAND support Han Xu
2017-06-02  1:48   ` Stefan Agner
2017-06-02 20:09     ` Han Xu
2017-06-06  5:16       ` Stefan Agner

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