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Message-Id: <1538642920-3843-4-git-send-email-yogeshnarayan.gaur@nxp.com>
Date: Thu, 4 Oct 2018 14:18:39 +0530
From: Yogesh Gaur <yogeshnarayan.gaur@....com>
To: linux-mtd@...ts.infradead.org, boris.brezillon@...tlin.com,
marek.vasut@...il.com, vigneshr@...com, linux-spi@...r.kernel.org,
devicetree@...r.kernel.org
Cc: robh@...nel.org, mark.rutland@....com, shawnguo@...nel.org,
linux-arm-kernel@...ts.infradead.org, computersforpeace@...il.com,
frieder.schrempf@...eet.de, linux-kernel@...r.kernel.org,
Yogesh Gaur <yogeshnarayan.gaur@....com>
Subject: [PATCH 3/4] spi: nxp-fspi: add mode flag bit for octal support
Add mode flags for octal I/O data transfer support.
NXP FlexSPI controller supports octal mode data transfer.
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@....com>
---
drivers/spi/spi-nxp-fspi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c
index 0967651..ebab44a 100644
--- a/drivers/spi/spi-nxp-fspi.c
+++ b/drivers/spi/spi-nxp-fspi.c
@@ -1065,8 +1065,8 @@ static int nxp_fspi_probe(struct platform_device *pdev)
if (!ctlr)
return -ENOMEM;
- ctlr->mode_bits = SPI_RX_DUAL | SPI_RX_QUAD |
- SPI_TX_DUAL | SPI_TX_QUAD;
+ ctlr->mode_bits = SPI_RX_DUAL | SPI_RX_QUAD | SPI_RX_OCTAL |
+ SPI_TX_DUAL | SPI_TX_QUAD | SPI_TX_OCTAL;
f = spi_controller_get_devdata(ctlr);
f->dev = dev;
--
2.7.4
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