From 4a48136e9c6d55ff9d9427a91ef43d44d26333d7 Mon Sep 17 00:00:00 2001 From: Dominik Sliwa Date: Wed, 14 Feb 2018 16:53:49 +0100 Subject: spi, can and general improvements SPI: -move to single transfer read -clear interrupt register on read -perform multibyte read transfers with DMA -make frame format consistant CAN: -move from mailbox to CAN FIFO -implement buffering -support for reading multiple frames per transfer General: -use PLL at 100MHz -remove debug task -do not compile release with debug console enabled -bumped version to 0.13 Signed-off-by: Dominik Sliwa --- drivers/fsl_dspi.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/fsl_dspi.h') diff --git a/drivers/fsl_dspi.h b/drivers/fsl_dspi.h index 5dd96af..ae89c6d 100644 --- a/drivers/fsl_dspi.h +++ b/drivers/fsl_dspi.h @@ -50,7 +50,7 @@ #ifndef DSPI_DUMMY_DATA /*! @brief DSPI dummy data if there is no Tx data.*/ -#define DSPI_DUMMY_DATA (0x00U) /*!< Dummy data used for Tx if there is no txData. */ +#define DSPI_DUMMY_DATA (0xBBU) /*!< Dummy data used for Tx if there is no txData. */ #endif /*! @brief Status for the DSPI driver.*/ -- cgit v1.2.3