From 52d583ec3b89f04d4daa3688026bde568315b64c Mon Sep 17 00:00:00 2001 From: Giovanni Di Sirio Date: Fri, 19 Jan 2018 10:13:44 +0000 Subject: Fixed #912. git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11343 35acf78f-673a-0410-8e92-d51de3d6d3f4 --- os/hal/ports/STM32/LLD/SDMMCv1/hal_sdc_lld.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'os/hal/ports/STM32/LLD') diff --git a/os/hal/ports/STM32/LLD/SDMMCv1/hal_sdc_lld.c b/os/hal/ports/STM32/LLD/SDMMCv1/hal_sdc_lld.c index fda4db30a..bf2398711 100644 --- a/os/hal/ports/STM32/LLD/SDMMCv1/hal_sdc_lld.c +++ b/os/hal/ports/STM32/LLD/SDMMCv1/hal_sdc_lld.c @@ -424,8 +424,7 @@ void sdc_lld_start(SDCDriver *sdcp) { sdcp->config = &sdc_default_cfg; } - sdcp->dmamode = STM32_DMA_CR_CHSEL(SDMMC1_DMA_CHANNEL) | - STM32_DMA_CR_PL(STM32_SDC_SDMMC1_DMA_PRIORITY) | + sdcp->dmamode = STM32_DMA_CR_PL(STM32_SDC_SDMMC1_DMA_PRIORITY) | STM32_DMA_CR_PSIZE_WORD | STM32_DMA_CR_MSIZE_WORD | STM32_DMA_CR_MINC; @@ -445,6 +444,7 @@ void sdc_lld_start(SDCDriver *sdcp) { osalDbgAssert(!b, "stream already allocated"); + sdcp->dmamode |= STM32_DMA_CR_CHSEL(SDMMC1_DMA_CHANNEL); dmaStreamSetPeripheral(sdcp->dma, &sdcp->sdmmc->FIFO); #if STM32_DMA_ADVANCED dmaStreamSetFIFO(sdcp->dma, STM32_DMA_FCR_DMDIS | @@ -461,6 +461,7 @@ void sdc_lld_start(SDCDriver *sdcp) { osalDbgAssert(!b, "stream already allocated"); + sdcp->dmamode |= STM32_DMA_CR_CHSEL(SDMMC2_DMA_CHANNEL); dmaStreamSetPeripheral(sdcp->dma, &sdcp->sdmmc->FIFO); #if STM32_DMA_ADVANCED dmaStreamSetFIFO(sdcp->dma, STM32_DMA_FCR_DMDIS | -- cgit v1.2.3