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authorPeter Tyser <ptyser@xes-inc.com>2009-06-30 17:15:45 -0500
committerKumar Gala <galak@kernel.crashing.org>2009-07-01 23:07:47 -0500
commit7892f619d40f4196e41e7114c5dfee9fad0f572f (patch)
tree9d8a0e475dc86e8ce331bb4213fb6b3ba42552db /board/mpc8540eval
parent484919cf3351212ebf748b9b13ece1ddaf7e7d1c (diff)
8xxx: Rename dma_xfer() to dmacpy()
Also update dmacpy()'s argument order to match memcpy's and use phys_addr_t/phy_size_t for address/size arguments Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board/mpc8540eval')
-rw-r--r--board/mpc8540eval/mpc8540eval.c25
1 files changed, 12 insertions, 13 deletions
diff --git a/board/mpc8540eval/mpc8540eval.c b/board/mpc8540eval/mpc8540eval.c
index 72a1ad32f7a..ed6bbb46eaa 100644
--- a/board/mpc8540eval/mpc8540eval.c
+++ b/board/mpc8540eval/mpc8540eval.c
@@ -148,29 +148,28 @@ phys_size_t initdram (int board_type)
}
/* 8K */
- dma_xfer((uint *)0x2000,0x2000,(uint *)0);
+ dmacpy(0x2000, 0, 0x2000);
/* 16K */
- dma_xfer((uint *)0x4000,0x4000,(uint *)0);
+ dmacpy(0x4000, 0, 0x4000);
/* 32K */
- dma_xfer((uint *)0x8000,0x8000,(uint *)0);
+ dmacpy(0x8000, 0, 0x8000);
/* 64K */
- dma_xfer((uint *)0x10000,0x10000,(uint *)0);
+ dmacpy(0x10000, 0, 0x10000);
/* 128k */
- dma_xfer((uint *)0x20000,0x20000,(uint *)0);
+ dmacpy(0x20000, 0, 0x20000);
/* 256k */
- dma_xfer((uint *)0x40000,0x40000,(uint *)0);
+ dmacpy(0x40000, 0, 0x40000);
/* 512k */
- dma_xfer((uint *)0x80000,0x80000,(uint *)0);
+ dmacpy(0x80000, 0, 0x80000);
/* 1M */
- dma_xfer((uint *)0x100000,0x100000,(uint *)0);
+ dmacpy(0x100000, 0, 0x100000);
/* 2M */
- dma_xfer((uint *)0x200000,0x200000,(uint *)0);
+ dmacpy(0x200000, 0, 0x200000);
/* 4M */
- dma_xfer((uint *)0x400000,0x400000,(uint *)0);
+ dmacpy(0x400000, 0, 0x400000);
- for (i = 1; i < dram_size / 0x800000; i++) {
- dma_xfer((uint *)(0x800000*i),0x800000,(uint *)0);
- }
+ for (i = 1; i < dram_size / 0x800000; i++)
+ dmacpy(0x800000 * i, 0, 0x800000);
/* Enable errors for ECC */
ddr->err_disable = 0x00000000;