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| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-11-27 16:12:18 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-28 12:42:11 +0100 |
| commit | ee0ebe81004bd0bedf7abe8a2f3eb745da0264dc (patch) | |
| tree | e70b68a84922836fc2154bf4f4703e3e6a5f0c35 /drivers/firmware/efi/runtime-wrappers.c | |
| parent | Linux 3.18-rc1 (diff) | |
| download | linux-ee0ebe81004bd0bedf7abe8a2f3eb745da0264dc.tar.xz linux-ee0ebe81004bd0bedf7abe8a2f3eb745da0264dc.zip | |
spi: cadence: Fix 3-to-8 mux mode
In 3-to-8 mux mode for the CS pins we need to set the PERI_SEL bit in the
control register. Currently the driver never sets this bit even when
configured for 3-to-8 mux mode. This patch adds code which sets the bit
during device initialization when necessary.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Harini Katakam <harinik@xilinx.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/firmware/efi/runtime-wrappers.c')
0 files changed, 0 insertions, 0 deletions