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Diffstat (limited to 'arch/arm/mach-spear/spear13xx.c')
-rw-r--r--arch/arm/mach-spear/spear13xx.c60
1 files changed, 1 insertions, 59 deletions
diff --git a/arch/arm/mach-spear/spear13xx.c b/arch/arm/mach-spear/spear13xx.c
index 6dd208997176..3621599c38ad 100644
--- a/arch/arm/mach-spear/spear13xx.c
+++ b/arch/arm/mach-spear/spear13xx.c
@@ -16,70 +16,12 @@
#include <linux/amba/pl022.h>
#include <linux/clk.h>
#include <linux/clocksource.h>
-#include <linux/dw_dmac.h>
#include <linux/err.h>
#include <linux/of.h>
#include <asm/hardware/cache-l2x0.h>
#include <asm/mach/map.h>
-#include "generic.h"
#include <mach/spear.h>
-
-#include "spear13xx-dma.h"
-
-/* common dw_dma filter routine to be used by peripherals */
-bool dw_dma_filter(struct dma_chan *chan, void *slave)
-{
- struct dw_dma_slave *dws = (struct dw_dma_slave *)slave;
-
- if (chan->device->dev == dws->dma_dev) {
- chan->private = slave;
- return true;
- } else {
- return false;
- }
-}
-
-/* ssp device registration */
-static struct dw_dma_slave ssp_dma_param[] = {
- {
- /* Tx */
- .cfg_hi = DWC_CFGH_DST_PER(DMA_REQ_SSP0_TX),
- .cfg_lo = 0,
- .src_master = DMA_MASTER_MEMORY,
- .dst_master = DMA_MASTER_SSP0,
- }, {
- /* Rx */
- .cfg_hi = DWC_CFGH_SRC_PER(DMA_REQ_SSP0_RX),
- .cfg_lo = 0,
- .src_master = DMA_MASTER_SSP0,
- .dst_master = DMA_MASTER_MEMORY,
- }
-};
-
-struct pl022_ssp_controller pl022_plat_data = {
- .enable_dma = 1,
- .dma_filter = dw_dma_filter,
- .dma_rx_param = &ssp_dma_param[1],
- .dma_tx_param = &ssp_dma_param[0],
-};
-
-/* CF device registration */
-struct dw_dma_slave cf_dma_priv = {
- .cfg_hi = 0,
- .cfg_lo = 0,
- .src_master = 0,
- .dst_master = 0,
-};
-
-/* dmac device registeration */
-struct dw_dma_platform_data dmac_plat_data = {
- .nr_channels = 8,
- .chan_allocation_order = CHAN_ALLOCATION_DESCENDING,
- .chan_priority = CHAN_PRIORITY_DESCENDING,
- .block_size = 4095U,
- .nr_masters = 2,
- .data_width = { 3, 3, 0, 0 },
-};
+#include "generic.h"
void __init spear13xx_l2x0_init(void)
{