From: Stefan Agner <stefan@agner.ch>
To: dwmw2@infradead.org, computersforpeace@gmail.com,
boris.brezillon@free-electrons.com, marek.vasut@gmail.com,
richard@nod.at, cyrille.pitchen@atmel.com
Cc: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org,
kernel@pengutronix.de, han.xu@nxp.com,
fabio.estevam@freescale.com, LW@KARO-electronics.de,
linux-mtd@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Stefan Agner <stefan@agner.ch>
Subject: [PATCH v2 5/5] ARM: dts: imx7-colibri: add NAND support
Date: Fri, 21 Apr 2017 18:23:38 -0700 [thread overview]
Message-ID: <20170422012338.4635-6-stefan@agner.ch> (raw)
In-Reply-To: <20170422012338.4635-1-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";
--
2.12.2
next prev parent reply other threads:[~2017-04-22 1:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-22 1:23 [PATCH v2 0/5] mtd: nand: gpmi: add i.MX 7 support Stefan Agner
2017-04-22 1:23 ` [PATCH v2 1/5] mtd: nand: gpmi: unify clock handling Stefan Agner
2017-04-22 1:23 ` [PATCH v2 2/5] mtd: nand: gpmi: add i.MX 7 SoC support Stefan Agner
2017-04-22 1:23 ` [PATCH v2 3/5] mtd: gpmi: document current clock requirements Stefan Agner
2017-04-28 17:13 ` Rob Herring
2017-04-22 1:23 ` [PATCH v2 4/5] ARM: dts: imx7: add GPMI NAND Stefan Agner
2017-05-04 19:13 ` Han Xu
2017-05-04 21:50 ` Stefan Agner
2017-05-04 22:59 ` Han Xu
2017-05-25 8:22 ` Stefan Agner
2017-04-22 1:23 ` Stefan Agner [this message]
2017-04-22 11:43 ` [PATCH v2 0/5] mtd: nand: gpmi: add i.MX 7 support Marek Vasut
2017-05-03 13:25 ` Shawn Guo
2017-05-15 19:38 ` Boris Brezillon
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