Messages in this thread | | | From | Lukasz Majewski <> | Subject | [PATCH 0/3] ARM: dspi: Provide slave mode support for Vybryd vf610 | Date | Tue, 18 Sep 2018 11:34:34 +0200 |
| |
This patch series provides support for DSPI slave mode operation. It tries to maximally reuse current DMA driver (including its limitations).
For testing the spidev_test program has been used. Test script for this patch can be found here: https://github.com/lmajewski/tests-spi/blob/master/tests/spi/spi_tests.sh
Lukasz Majewski (3): dt-bindings: spi: Provide bindings for fsl dspi working in slave mode ARM: dspi: Provide per DSPI instance of the MCR register (SLAVE mode) ARM: dspi: Provide support for DSPI slave more operation (Vybryd vf610)
.../devicetree/bindings/spi/spi-fsl-dspi.txt | 8 ++++ drivers/spi/spi-fsl-dspi.c | 54 ++++++++++++++++------ 2 files changed, 49 insertions(+), 13 deletions(-)
-- 2.11.0
| |