[PATCH RFCv1 0/1] Update struct spi_transfer to specify 8x bit transfers

From	Girish Mahadevan <girishm@codeaurora.org>
Newsgroups	linux.kernel
Subject	[PATCH RFCv1 0/1] Update struct spi_transfer to specify 8x bit transfers
Date	2016-07-13 21:40 +0200
Message-ID	<rUyaJ-7qt-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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We’re working on a driver for a Quad SPI controller [using up to 4 data lines] which can use dual-data-sampling to implement 8-bit transfers. To allow a slave driver to specify the 8-bit transfer we'd like to make this change to the spi_transfer data structure. We are still working on the driver we will send an RFC for the driver patches separately once it is ready.

Girish Mahadevan (1):
  spi: Expand tx_nbits/rx_nbits to add 8-bit transfer

 include/linux/spi/spi.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

-- 
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

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[PATCH RFCv1 0/1] Update struct spi_transfer to specify 8x bit transfers Girish Mahadevan <girishm@codeaurora.org> - 2016-07-13 21:40 +0200
  Re: [PATCH RFCv1 0/1] Update struct spi_transfer to specify 8x bit  transfers Mark Brown <broonie@kernel.org> - 2016-07-14 15:40 +0200

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