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/rk3399_rockchip-uboot/drivers/spi/
H A Dspi-uclass.ca3171fa36692e3b3522663b31f526a2a678066c7 Mon Jul 22 11:52:56 UTC 2019 Jagan Teki <jagan@amarulasolutions.com> UPSTREAM: spi: Add spi_write_then_read

Add support for SPI synchronous write followed by read,
this is common interface call from spi-nor to spi drivers.

Reviewed-by: Simon Glass <sjg@chromium.org>
Change-Id: Id064c8a2703d409ca64399cef498f4c768e26ac0
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Adam Ford <aford173@gmail.com> #da850-evm
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit 8473b32127232d8b602d905a2ed26ed48d352f6e)
/rk3399_rockchip-uboot/include/
H A Dspi.ha3171fa36692e3b3522663b31f526a2a678066c7 Mon Jul 22 11:52:56 UTC 2019 Jagan Teki <jagan@amarulasolutions.com> UPSTREAM: spi: Add spi_write_then_read

Add support for SPI synchronous write followed by read,
this is common interface call from spi-nor to spi drivers.

Reviewed-by: Simon Glass <sjg@chromium.org>
Change-Id: Id064c8a2703d409ca64399cef498f4c768e26ac0
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Adam Ford <aford173@gmail.com> #da850-evm
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit 8473b32127232d8b602d905a2ed26ed48d352f6e)