From 00b1a3e4d285ad3b6d88bf82498e58bf9e1854b7 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Thu, 30 Mar 2017 18:24:31 +1100
Subject: [PATCH] stmhal/dma: Don't include SDMMC2 struct if SDMMC2 is not
available.
Not all F7 MCUs have SDMMC2.
---
stmhal/dma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/stmhal/dma.c b/stmhal/dma.c
index ba1d2adc7..04c874dc2 100644
--- a/stmhal/dma.c
+++ b/stmhal/dma.c
@@ -186,7 +186,7 @@ const dma_descr_t dma_I2C_1_TX = { DMA1_Stream6, DMA_CHANNEL_1, DMA_MEMORY_TO_PE
*/
// DMA2 streams
-#if defined(MCU_SERIES_F7) && MICROPY_HW_HAS_SDCARD
+#if defined(MCU_SERIES_F7) && defined(SDMMC2) && MICROPY_HW_HAS_SDCARD
const dma_descr_t dma_SDMMC_2_RX= { DMA2_Stream0, DMA_CHANNEL_11, DMA_PERIPH_TO_MEMORY, dma_id_8, &dma_init_struct_sdio };
#endif
const dma_descr_t dma_SPI_1_RX = { DMA2_Stream2, DMA_CHANNEL_3, DMA_PERIPH_TO_MEMORY, dma_id_10, &dma_init_struct_spi_i2c };
@@ -199,7 +199,7 @@ const dma_descr_t dma_SPI_5_TX = { DMA2_Stream4, DMA_CHANNEL_2, DMA_MEMORY_TO_PE
const dma_descr_t dma_SPI_4_TX = { DMA2_Stream4, DMA_CHANNEL_5, DMA_MEMORY_TO_PERIPH, dma_id_12, &dma_init_struct_spi_i2c };
const dma_descr_t dma_SPI_6_TX = { DMA2_Stream5, DMA_CHANNEL_1, DMA_MEMORY_TO_PERIPH, dma_id_13, &dma_init_struct_spi_i2c };
const dma_descr_t dma_SPI_1_TX = { DMA2_Stream5, DMA_CHANNEL_3, DMA_MEMORY_TO_PERIPH, dma_id_13, &dma_init_struct_spi_i2c };
-#if defined(MCU_SERIES_F7) && MICROPY_HW_HAS_SDCARD
+#if defined(MCU_SERIES_F7) && defined(SDMMC2) && MICROPY_HW_HAS_SDCARD
const dma_descr_t dma_SDMMC_2_TX= { DMA2_Stream5, DMA_CHANNEL_11, DMA_MEMORY_TO_PERIPH, dma_id_13, &dma_init_struct_sdio };
#endif
const dma_descr_t dma_SPI_6_RX = { DMA2_Stream6, DMA_CHANNEL_1, DMA_PERIPH_TO_MEMORY, dma_id_14, &dma_init_struct_spi_i2c };
--
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