diff options
| author | Daniel Campora <daniel@wipy.io> | 2015-03-26 20:47:51 +0100 |
|---|---|---|
| committer | Daniel Campora <daniel@wipy.io> | 2015-03-26 20:50:39 +0100 |
| commit | 1eba62cac9473b69712effb3fa30bb3f9f9b6b1b (patch) | |
| tree | e0f3c83625fd5a89a5d97b55a3ab11c5f88dde7e | |
| parent | 1826036a8363de825668185c3d5b4efd2820d353 (diff) | |
| download | micropython-1eba62cac9473b69712effb3fa30bb3f9f9b6b1b.tar.gz micropython-1eba62cac9473b69712effb3fa30bb3f9f9b6b1b.zip | |
cc3200: Remove unneeded SPI instruction in the simplelink driver.
Setting the word count before a SPI transaction is only needed when
using DMA.
| -rw-r--r-- | cc3200/simplelink/cc_pal.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/cc3200/simplelink/cc_pal.c b/cc3200/simplelink/cc_pal.c index cc29ec1fc9..7b0be5d13e 100644 --- a/cc3200/simplelink/cc_pal.c +++ b/cc3200/simplelink/cc_pal.c @@ -310,7 +310,6 @@ int spi_Read(Fd_t fd, unsigned char *pBuff, int len) return -1; } - MAP_SPIWordCountSet(LSPI_BASE, 0); return spi_Read_CPU(pBuff, len); } @@ -340,7 +339,6 @@ int spi_Write(Fd_t fd, unsigned char *pBuff, int len) return -1; } - MAP_SPIWordCountSet(LSPI_BASE, 0); return spi_Write_CPU(pBuff,len); } |