| /linux-4.4.14/drivers/dma/ |
| D | at_xdmac.c | 545 int csize, dwidth; in at_xdmac_compute_chan_conf() local
564 dwidth = ffs(atchan->sconfig.src_addr_width) - 1; in at_xdmac_compute_chan_conf()
565 if (dwidth < 0) { in at_xdmac_compute_chan_conf()
569 atchan->cfg |= AT_XDMAC_CC_DWIDTH(dwidth); in at_xdmac_compute_chan_conf()
587 dwidth = ffs(atchan->sconfig.dst_addr_width) - 1; in at_xdmac_compute_chan_conf()
588 if (dwidth < 0) { in at_xdmac_compute_chan_conf()
592 atchan->cfg |= AT_XDMAC_CC_DWIDTH(dwidth); in at_xdmac_compute_chan_conf()
668 u32 len, mem, dwidth, fixed_dwidth; in at_xdmac_prep_slave_sg() local
695 dwidth = at_xdmac_get_dwidth(atchan->cfg); in at_xdmac_prep_slave_sg()
696 fixed_dwidth = IS_ALIGNED(len, 1 << dwidth) in at_xdmac_prep_slave_sg()
[all …]
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| D | at_hdmac.c | 722 unsigned int dwidth; in atc_prep_dma_interleaved() local
757 dwidth = atc_get_xfer_width(xt->src_start, in atc_prep_dma_interleaved()
760 xfer_count = len >> dwidth; in atc_prep_dma_interleaved()
766 ctrla = ATC_SRC_WIDTH(dwidth) | in atc_prep_dma_interleaved()
767 ATC_DST_WIDTH(dwidth); in atc_prep_dma_interleaved()
789 desc->boundary = first->size >> dwidth; in atc_prep_dma_interleaved()
790 desc->dst_hole = (dmaengine_get_dst_icg(xt, first) >> dwidth) + 1; in atc_prep_dma_interleaved()
791 desc->src_hole = (dmaengine_get_src_icg(xt, first) >> dwidth) + 1; in atc_prep_dma_interleaved()
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| /linux-4.4.14/drivers/vme/ |
| D | vme.c | 154 u32 aspace, cycle, dwidth; in vme_get_size() local
159 &aspace, &cycle, &dwidth); in vme_get_size()
420 u32 cycle, u32 dwidth) in vme_master_request() argument
448 ((master_image->width_attr & dwidth) == dwidth) && in vme_master_request()
488 u32 cycle, u32 dwidth) in vme_master_set() argument
508 ((image->width_attr & dwidth) == dwidth))) { in vme_master_set()
518 cycle, dwidth); in vme_master_set()
524 u32 *cycle, u32 *dwidth) in vme_master_get() argument
542 cycle, dwidth); in vme_master_get()
873 u32 aspace, u32 cycle, u32 dwidth) in vme_dma_vme_attribute() argument
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| D | vme_bridge.h | 50 u32 dwidth; member
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| /linux-4.4.14/drivers/video/fbdev/i810/ |
| D | i810_accel.c | 161 static inline void source_copy_blit(int dwidth, int dheight, int dpitch, in source_copy_blit() argument
171 PUT_RING(dheight << 16 | dwidth); in source_copy_blit()
235 static inline void mono_src_copy_imm_blit(int dwidth, int dheight, int dpitch, in mono_src_copy_imm_blit() argument
246 PUT_RING(dheight << 16 | dwidth); in mono_src_copy_imm_blit()
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| /linux-4.4.14/drivers/vme/bridges/ |
| D | vme_tsi148.c | 817 u32 cycle, u32 dwidth) in tsi148_master_set() argument
957 switch (dwidth) { in tsi148_master_set()
1059 u32 *cycle, u32 *dwidth) in __tsi148_master_get() argument
1100 *dwidth = 0; in __tsi148_master_get()
1159 *dwidth = VME_D16; in __tsi148_master_get()
1161 *dwidth = VME_D32; in __tsi148_master_get()
1169 u32 *cycle, u32 *dwidth) in tsi148_master_get() argument
1176 cycle, dwidth); in tsi148_master_get()
1188 u32 aspace, cycle, dwidth; in tsi148_master_read() local
1201 &cycle, &dwidth); in tsi148_master_read()
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| D | vme_ca91cx42.c | 600 u32 cycle, u32 dwidth) in ca91cx42_master_set() argument
672 switch (dwidth) { in ca91cx42_master_set()
757 u32 *aspace, u32 *cycle, u32 *dwidth) in __ca91cx42_master_get() argument
779 *dwidth = 0; in __ca91cx42_master_get()
826 *dwidth = VME_D8; in __ca91cx42_master_get()
829 *dwidth = VME_D16; in __ca91cx42_master_get()
832 *dwidth = VME_D32; in __ca91cx42_master_get()
835 *dwidth = VME_D64; in __ca91cx42_master_get()
844 u32 *cycle, u32 *dwidth) in ca91cx42_master_get() argument
851 cycle, dwidth); in ca91cx42_master_get()
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| /linux-4.4.14/drivers/staging/vme/devices/ |
| D | vme_user.h | 15 __u32 dwidth; /* Maximum Data Width */ member
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| D | vme_user.c | 334 &master.cycle, &master.dwidth); in vme_user_ioctl()
363 master.aspace, master.cycle, master.dwidth); in vme_user_ioctl()
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| /linux-4.4.14/arch/parisc/include/asm/ |
| D | grfioctl.h | 82 unsigned int dwidth, dlength;/* x and y sizes */ member
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| /linux-4.4.14/arch/powerpc/boot/dts/ |
| D | virtex440-ml510.dts | 108 xlnx,mplb-dwidth = <0x80>;
110 xlnx,mplb-native-dwidth = <0x80>;
159 xlnx,mch-native-dwidth = <0x20>;
459 xlnx,mplb-dwidth = <0x80>;
460 xlnx,mplb-native-dwidth = <0x40>;
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| D | virtex440-ml507.dts | 113 xlnx,mplb-dwidth = <0x80>;
115 xlnx,mplb-native-dwidth = <0x80>;
188 xlnx,mch-native-dwidth = <0x20>;
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| /linux-4.4.14/arch/microblaze/boot/dts/ |
| D | system.dts | 151 xlnx,mch-native-dwidth = <0x20>;
|