From: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
To: linux-mtd@lists.infradead.org, boris.brezillon@bootlin.com,
marek.vasut@gmail.com, vigneshr@ti.com,
linux-spi@vger.kernel.org, devicetree@vger.kernel.org
Cc: robh@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org,
linux-arm-kernel@lists.infradead.org,
computersforpeace@gmail.com, frieder.schrempf@exceet.de,
linux-kernel@vger.kernel.org,
Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Subject: [PATCH 3/4] spi: nxp-fspi: add mode flag bit for octal support
Date: Thu, 4 Oct 2018 14:18:39 +0530 [thread overview]
Message-ID: <1538642920-3843-4-git-send-email-yogeshnarayan.gaur@nxp.com> (raw)
In-Reply-To: <1538642920-3843-1-git-send-email-yogeshnarayan.gaur@nxp.com>
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@nxp.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
next prev parent reply other threads:[~2018-10-04 8:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-04 8:48 [PATCH 0/4] spi: add support for octal mode data transfer Yogesh Gaur
2018-10-04 8:48 ` [PATCH 1/4] spi: add support for octal I/O " Yogesh Gaur
2018-10-04 9:04 ` Boris Brezillon
2018-10-04 9:14 ` Yogesh Narayan Gaur
2018-10-04 9:19 ` Boris Brezillon
2018-10-04 9:25 ` Yogesh Narayan Gaur
2018-10-04 12:07 ` Yogesh Narayan Gaur
2018-10-04 12:12 ` Boris Brezillon
2018-10-04 8:48 ` [PATCH 2/4] mtd: spi-nor: add support for octal mode " Yogesh Gaur
2018-10-04 9:14 ` Boris Brezillon
2018-10-04 8:48 ` Yogesh Gaur [this message]
2018-10-04 8:48 ` [PATCH 4/4] arm64: dts: lx2160a: update fspi node Yogesh Gaur
2018-10-04 9:18 ` Boris Brezillon
2018-10-04 9:24 ` Yogesh Narayan Gaur
2018-10-04 9:26 ` Boris Brezillon
2018-10-04 9:27 ` Yogesh Narayan Gaur
2018-10-04 9:22 ` [PATCH 0/4] spi: add support for octal mode data transfer Vignesh R
2018-10-04 9:28 ` Yogesh Narayan Gaur
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