diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-04-27 15:38:23 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-04-27 15:38:23 +0000 |
| commit | 1bd395156bbd03ababfb76e56296d27b6e05f0ab (patch) | |
| tree | d6bd35513a53ce8fa6cd37f31f4a00f3cf728e2b /target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h | |
| parent | a9737455cbb503fa725f33db496715bf27e4708e (diff) | |
since the generic 2.6.24 support is gone, remove it for rb532 as well
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15444 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h')
| -rw-r--r-- | target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h b/target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h deleted file mode 100644 index 9ccc208bb..000000000 --- a/target/linux/rb532/files-2.6.24/include/asm-mips/rc32434/dma_v.h +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef __IDT_DMA_V_H__ -#define __IDT_DMA_V_H__ - -/******************************************************************************* - * - * Copyright 2002 Integrated Device Technology, Inc. - * All rights reserved. - * - * DMA register definition. - * - * - * Author : ryan.holmQVist@idt.com - * Date : 20011005 - * Update : - * $Log: dma.h,v $ - * Revision 1.3 2002/06/06 18:34:03 astichte - * Added XXX_PhysicalAddress and XXX_VirtualAddress - * - * Revision 1.2 2002/06/05 18:30:46 astichte - * Removed IDTField - * - * Revision 1.1 2002/05/29 17:33:21 sysarch - * jba File moved from vcode/include/idt/acacia - * - * - ******************************************************************************/ -#include <asm/rc32434/dma.h> -#include <asm/rc32434/rc32434.h> -#define DMA_CHAN_OFFSET 0x14 -#define IS_DMA_USED(X) (((X) & (DMAD_f_m | DMAD_d_m | DMAD_t_m)) != 0) -#define DMA_COUNT(count) \ - ((count) & DMAD_count_m) - -#define DMA_HALT_TIMEOUT 500 - - -static inline int rc32434_halt_dma(DMA_Chan_t ch) -{ - int timeout=1; - if (local_readl(&ch->dmac) & DMAC_run_m) { - local_writel(0, &ch->dmac); - for (timeout = DMA_HALT_TIMEOUT; timeout > 0; timeout--) { - if (local_readl(&ch->dmas) & DMAS_h_m) { - local_writel(0, &ch->dmas); - break; - } - } - } - - return timeout ? 0 : 1; -} - -static inline void rc32434_start_dma(DMA_Chan_t ch, u32 dma_addr) -{ - local_writel(0, &ch->dmandptr); - local_writel(dma_addr, &ch->dmadptr); -} - -static inline void rc32434_chain_dma(DMA_Chan_t ch, u32 dma_addr) -{ - local_writel(dma_addr, &ch->dmandptr); -} - -#endif // __IDT_DMA_V_H__ - - - - - - - |