1 files changed, 0 insertions, 59 deletions
diff --git a/arch/cris/include/arch-v32/mach-a3/mach/dma.h b/arch/cris/include/arch-v32/mach-a3/mach/dma.h
deleted file mode 100644
index 92a74eab4395..000000000000
--- a/arch/cris/include/arch-v32/mach-a3/mach/dma.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _ASM_ARCH_CRIS_DMA_H
-#define _ASM_ARCH_CRIS_DMA_H
-
-/* Defines for using and allocating dma channels. */
-
-#define MAX_DMA_CHANNELS	12 /* 8 and 10 not used. */
-
-#define NETWORK_ETH_TX_DMA_NBR 0        /* Ethernet 0 out. */
-#define NETWORK_ETH_RX_DMA_NBR 1        /* Ethernet 0 in. */
-
-#define IO_PROC_DMA_TX_DMA_NBR 4        /* IO processor DMA0 out. */
-#define IO_PROC_DMA_RX_DMA_NBR 5        /* IO processor DMA0 in. */
-
-#define ASYNC_SER3_TX_DMA_NBR 2         /* Asynchronous serial port 3 out. */
-#define ASYNC_SER3_RX_DMA_NBR 3         /* Asynchronous serial port 3 in. */
-
-#define ASYNC_SER2_TX_DMA_NBR 6         /* Asynchronous serial port 2 out. */
-#define ASYNC_SER2_RX_DMA_NBR 7         /* Asynchronous serial port 2 in. */
-
-#define ASYNC_SER1_TX_DMA_NBR 4         /* Asynchronous serial port 1 out. */
-#define ASYNC_SER1_RX_DMA_NBR 5         /* Asynchronous serial port 1 in. */
-
-#define SYNC_SER_TX_DMA_NBR 6           /* Synchronous serial port 0 out. */
-#define SYNC_SER_RX_DMA_NBR 7           /* Synchronous serial port 0 in. */
-
-#define ASYNC_SER0_TX_DMA_NBR 0         /* Asynchronous serial port 0 out. */
-#define ASYNC_SER0_RX_DMA_NBR 1         /* Asynchronous serial port 0 in. */
-
-#define STRCOP_TX_DMA_NBR 2             /* Stream co-processor out. */
-#define STRCOP_RX_DMA_NBR 3             /* Stream co-processor in. */
-
-#define dma_eth0 dma_eth
-#define dma_eth1 dma_eth
-
-enum dma_owner {
-	dma_eth,
-	dma_ser0,
-	dma_ser1,
-	dma_ser2,
-	dma_ser3,
-	dma_ser4,
-	dma_iop,
-	dma_sser,
-	dma_strp,
-	dma_h264,
-	dma_jpeg
-};
-
-int crisv32_request_dma(unsigned int dmanr, const char *device_id,
-	unsigned options, unsigned bandwidth, enum dma_owner owner);
-void crisv32_free_dma(unsigned int dmanr);
-
-/* Masks used by crisv32_request_dma options: */
-#define DMA_VERBOSE_ON_ERROR 1
-#define DMA_PANIC_ON_ERROR (2|DMA_VERBOSE_ON_ERROR)
-#define DMA_INT_MEM 4
-
-#endif /* _ASM_ARCH_CRIS_DMA_H */