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authorDouglas Anderson <[email protected]>2020-09-21 14:27:17 -0700
committerBjorn Andersson <[email protected]>2020-10-27 11:45:30 -0500
commitcfbb97fde6941f3ecf19fb303648d4e09be28f42 (patch)
tree179536517074b37b4e162b2440f78b9d0fb00845 /tools
parent37dd4b7779424cc7e26791c24e9918c52e01e1ee (diff)
arm64: dts: qcom: Switch sc7180-trogdor to control SPI CS via GPIO
As talked about in the patch ("arm64: dts: qcom: sc7180: Provide pinconf for SPI to use GPIO for CS"), on some boards it makes much more sense (and is much more efficient) to think of the SPI Chip Select as a GPIO. Trogdor is one such board where the SPI parts don't run in GSI mode and we do a lot of SPI traffic. Signed-off-by: Douglas Anderson <[email protected]> Reviewed-by: Stephen Boyd <[email protected]> Reviewed-by: Akash Asthana <[email protected]> Link: https://lore.kernel.org/r/20200921142655.v3.2.I3c57d8b6d83d5bdad73a413eea1e249a98d11973@changeid Signed-off-by: Bjorn Andersson <[email protected]>
Diffstat (limited to 'tools')
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