Skip to content
Unverified Commit 1bf9f3c9 authored by Sowjanya Komatineni's avatar Sowjanya Komatineni Committed by Mark Brown
Browse files

spi: tegra114: add support for hw based cs



Tegra SPI controller supports both HW and SW based CS control
for SPI transfers.

This patch adds support for HW based CS control where CS is driven
to active state during the transfer and is driven inactive at the
end of the transfer directly by the HW.

This patch enables the use of HW based CS only for single transfers
without cs_change request.

Signed-off-by: default avatarSowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 63c14405
Loading
Loading
Loading
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Please register or to comment