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spi_qsd: Add sysfs entry for QUP state
authorDilip Kota <dkota@codeaurora.org>
Fri, 22 Dec 2017 11:10:49 +0000 (16:40 +0530)
committerDilip Kota <dkota@codeaurora.org>
Tue, 30 Jan 2018 09:24:29 +0000 (14:54 +0530)
commit4938bb02a80abb5de1f6e9e3d43c0ff16b4a99de
treeccb0d283f23ad6c405d7fe3372296ff48065d066
parent4ac5f8ab03ae1616d2f6a96319cdec5230b334d0
spi_qsd: Add sysfs entry for QUP state

QUP state entry exposes the state of the SPI QUP
hardware. It tells whether SPI QUP is in run state,
pause state or reset state.

Change-Id: Idc012a30f78846ff5b4c6da20adcf68a7cd2b4d3
Signed-off-by: Dilip Kota <dkota@codeaurora.org>
drivers/spi/spi_qsd.c
drivers/spi/spi_qsd.h