From: Yogesh Narayan Gaur <yogeshnarayan.gaur@nxp.com>
To: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
"boris.brezillon@bootlin.com" <boris.brezillon@bootlin.com>,
"broonie@kernel.org" <broonie@kernel.org>,
"marek.vasut@gmail.com" <marek.vasut@gmail.com>,
"vigneshr@ti.com" <vigneshr@ti.com>,
"linux-spi@vger.kernel.org" <linux-spi@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Cc: "robh@kernel.org" <robh@kernel.org>,
"mark.rutland@arm.com" <mark.rutland@arm.com>,
"shawnguo@kernel.org" <shawnguo@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"computersforpeace@gmail.com" <computersforpeace@gmail.com>,
"frieder.schrempf@exceet.de" <frieder.schrempf@exceet.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Yogesh Narayan Gaur <yogeshnarayan.gaur@nxp.com>
Subject: [PATCH v4 7/7] arm64: dts: lx2160a: update fspi node
Date: Thu, 22 Nov 2018 05:15:06 +0000 [thread overview]
Message-ID: <1542863544-21257-8-git-send-email-yogeshnarayan.gaur@nxp.com> (raw)
In-Reply-To: <1542863544-21257-1-git-send-email-yogeshnarayan.gaur@nxp.com>
Flash mt35xu512aba connected to FlexSPI controller supports
1-1-8/1-8-8 protocol.
Added flag spi-rx-bus-width and spi-tx-bus-width with values as
8 and 8 respectively for both flashes connected at CS0 and CS1.
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
---
Changes for v4:
- None
Changes for v3:
- None
Changes for v2:
- None
arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
index 3b20c97..24cc41c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts
@@ -45,6 +45,8 @@
m25p,fast-read;
spi-max-frequency = <20000000>;
reg = <0>;
+ spi-rx-bus-width = <8>;
+ spi-tx-bus-width = <8>;
};
mt35xu512aba1: flash@1 {
@@ -54,6 +56,8 @@
m25p,fast-read;
spi-max-frequency = <20000000>;
reg = <1>;
+ spi-rx-bus-width = <8>;
+ spi-tx-bus-width = <8>;
};
};
--
2.7.4
prev parent reply other threads:[~2018-11-22 5:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-22 5:14 [PATCH v4 0/7] spi: add support for octo mode Yogesh Narayan Gaur
2018-11-22 5:14 ` [PATCH v4 1/7] spi: add support for octo mode I/O data transfer Yogesh Narayan Gaur
2018-12-03 8:04 ` Boris Brezillon
2018-12-03 8:47 ` Yogesh Narayan Gaur
2018-11-22 5:14 ` [PATCH v4 2/7] spi: spi-mem: " Yogesh Narayan Gaur
2018-11-22 5:14 ` [PATCH v4 3/7] mtd: spi-nor: add opcodes for octo Read/Write commands Yogesh Narayan Gaur
2018-11-22 5:14 ` [PATCH v4 4/7] mtd: spi-nor: add octo read flag for flash mt35xu512aba Yogesh Narayan Gaur
2018-11-22 5:14 ` [PATCH v4 5/7] mtd: m25p80: add support of octo mode I/O transfer Yogesh Narayan Gaur
2018-11-22 5:15 ` [PATCH v4 6/7] spi: nxp-fspi: add octo mode flag bit for octal support Yogesh Narayan Gaur
2018-11-22 5:15 ` Yogesh Narayan Gaur [this message]
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