machine/nrf: SPI master implementation

Signed-off-by: Ron Evans <ron@hybridgroup.com>
This commit is contained in:
Ron Evans
2018-11-30 21:34:28 +01:00
committed by Ayke van Laethem
parent 23b283366d
commit 06ab3a836f
12 changed files with 312 additions and 2 deletions
+7
View File
@@ -30,3 +30,10 @@ const (
SDA_PIN = 0xff
SCL_PIN = 0xff
)
// SPI pins (unused)
const (
SPI0_SCK_PIN = 0
SPI0_MOSI_PIN = 0
SPI0_MISO_PIN = 0
)