| commit | 1bcb9f8ceb67803960871ecf4ed2d365a2a919c8 | [log] [tgz] |
|---|---|---|
| author | Purna Chandra Mandal <purna.mandal@microchip.com> | Fri Apr 01 16:48:50 2016 +0530 |
| committer | Mark Brown <broonie@kernel.org> | Mon Apr 04 10:04:29 2016 -0700 |
| tree | 893122cc6815e8d6957bc249870cffe15947ea52 | |
| parent | 120e8989ebac7c7c702e351046c20e9918912aca [diff] |
spi: spi-pic32: Add PIC32 SPI master driver The PIC32 SPI driver is capable of performing SPI transfers using PIO or external DMA engine. GPIO controlled /CS support is made default in the driver for correct operation of the controller. This can be enabled by adding "cs-gpios" property of the SPI node in board dts file. Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com> Signed-off-by: Mark Brown <broonie@kernel.org>