X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fcc1111%2Fao_spi.c;h=2b4fd186aa843b0435100d985aece4a9b3365dd7;hb=28c3923b6180e24a77aecc7162bb2852cec7d770;hp=e7480fd78e1011c70f5f74db0a96a608c4a57334;hpb=a27b9b5c36cf748e415ba210c8d8ae72d8227a98;p=fw%2Faltos

diff --git a/src/cc1111/ao_spi.c b/src/cc1111/ao_spi.c
index e7480fd7..2b4fd186 100644
--- a/src/cc1111/ao_spi.c
+++ b/src/cc1111/ao_spi.c
@@ -204,6 +204,7 @@ ao_spi_recv_bus(void __xdata *block, uint16_t len) __reentrant
 
 	ao_spi_const = SPI_CONST;
 
+#if !AO_SPI_SLAVE
 	ao_dma_set_transfer(ao_spi_dma_out_id,
 			    &ao_spi_const,
 			    &SPI_BUF,
@@ -214,10 +215,13 @@ ao_spi_recv_bus(void __xdata *block, uint16_t len) __reentrant
 			    DMA_CFG1_SRCINC_0 |
 			    DMA_CFG1_DESTINC_0 |
 			    DMA_CFG1_PRIORITY_NORMAL);
+#endif
 
 	ao_dma_start(ao_spi_dma_in_id);
+#if !AO_SPI_SLAVE
 	ao_dma_start(ao_spi_dma_out_id);
 	ao_dma_trigger(ao_spi_dma_out_id);
+#endif
 	__critical while (!ao_spi_dma_in_done)
 		ao_sleep(&ao_spi_dma_in_done);
 }