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Diffstat (limited to 'target/linux/xburst/files-2.6.32/arch/mips/include/asm/mach-jz4740/dma.h')
-rw-r--r--target/linux/xburst/files-2.6.32/arch/mips/include/asm/mach-jz4740/dma.h90
1 files changed, 0 insertions, 90 deletions
diff --git a/target/linux/xburst/files-2.6.32/arch/mips/include/asm/mach-jz4740/dma.h b/target/linux/xburst/files-2.6.32/arch/mips/include/asm/mach-jz4740/dma.h
deleted file mode 100644
index e7f474e4c5..0000000000
--- a/target/linux/xburst/files-2.6.32/arch/mips/include/asm/mach-jz4740/dma.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2010, Lars-Peter Clausen <lars@metafoo.de>
- * JZ7420/JZ4740 DMA definitions
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef __ASM_MACH_JZ4740_DMA_H__
-#define __ASM_MACH_JZ4740_DMA_H__
-
-struct jz4740_dma_chan;
-
-enum jz4740_dma_request_type {
- JZ4740_DMA_TYPE_AUTO_REQUEST = 8,
- JZ4740_DMA_TYPE_UART_TRANSMIT = 20,
- JZ4740_DMA_TYPE_UART_RECEIVE = 21,
- JZ4740_DMA_TYPE_SPI_TRANSMIT = 22,
- JZ4740_DMA_TYPE_SPI_RECEIVE = 23,
- JZ4740_DMA_TYPE_AIC_TRANSMIT = 24,
- JZ4740_DMA_TYPE_AIC_RECEIVE = 25,
- JZ4740_DMA_TYPE_MMC_TRANSMIT = 26,
- JZ4740_DMA_TYPE_MMC_RECEIVE = 27,
- JZ4740_DMA_TYPE_TCU = 28,
- JZ4740_DMA_TYPE_SADC = 29,
- JZ4740_DMA_TYPE_SLCD = 30,
-};
-
-enum jz4740_dma_width {
- JZ4740_DMA_WIDTH_8BIT,
- JZ4740_DMA_WIDTH_16BIT,
- JZ4740_DMA_WIDTH_32BIT,
-};
-
-enum jz4740_dma_transfer_size {
- JZ4740_DMA_TRANSFER_SIZE_4BYTE = 0,
- JZ4740_DMA_TRANSFER_SIZE_1BYTE = 1,
- JZ4740_DMA_TRANSFER_SIZE_2BYTE = 2,
- JZ4740_DMA_TRANSFER_SIZE_16BYTE = 3,
- JZ4740_DMA_TRANSFER_SIZE_32BYTE = 4,
-};
-
-enum jz4740_dma_flags {
- JZ4740_DMA_SRC_AUTOINC = 0x2,
- JZ4740_DMA_DST_AUTOINC = 0x1,
-};
-
-enum jz4740_dma_mode {
- JZ4740_DMA_MODE_SINGLE = 0,
- JZ4740_DMA_MODE_BLOCK = 1,
-};
-
-struct jz4740_dma_config {
- enum jz4740_dma_width src_width;
- enum jz4740_dma_width dst_width;
- enum jz4740_dma_transfer_size transfer_size;
- enum jz4740_dma_request_type request_type;
- enum jz4740_dma_flags flags;
- enum jz4740_dma_mode mode;
-};
-
-typedef void (*jz4740_dma_complete_callback_t)(struct jz4740_dma_chan *, int , void *);
-
-struct jz4740_dma_chan* jz4740_dma_request(void *dev, const char *name);
-void jz4740_dma_free(struct jz4740_dma_chan *dma);
-
-void jz4740_dma_configure(struct jz4740_dma_chan *dma,
- const struct jz4740_dma_config *config);
-
-
-void jz4740_dma_enable(struct jz4740_dma_chan *dma);
-void jz4740_dma_disable(struct jz4740_dma_chan *dma);
-
-void jz4740_dma_set_src_addr(struct jz4740_dma_chan *dma, dma_addr_t src);
-void jz4740_dma_set_dst_addr(struct jz4740_dma_chan *dma, dma_addr_t dst);
-void jz4740_dma_set_transfer_count(struct jz4740_dma_chan *dma, uint32_t count);
-
-uint32_t jz4740_dma_get_residue(const struct jz4740_dma_chan *dma);
-
-void jz4740_dma_set_complete_cb(struct jz4740_dma_chan *dma,
- jz4740_dma_complete_callback_t cb);
-
-#endif /* __ASM_JZ4740_DMA_H__ */