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| H A D | mxs_spi.c | 148ca64f327a89ef77e84756f5d351af33e59b64 Mon Apr 23 08:30:50 UTC 2012 Fabio Estevam <fabio.estevam@freescale.com> spi: mxs: Allow other chip selects to work
MXS SSP controller may have up to three chip selects per port: SS0, SS1 and SS2.
Currently only SS0 is supported in the mxs_spi driver.
Allow all the three chip select to work by selecting the desired one
in bits 20 and 21 of the HW_SSP_CTRL0 register.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
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