Searched refs:lch (Results 1 – 6 of 6) sorted by relevance
| /drivers/hsi/controllers/ |
| A D | omap_ssi_core.c | 61 int lch; in ssi_gdd_regs_show() local
80 for (lch = 0; lch < SSI_MAX_GDD_LCH; lch++) { in ssi_gdd_regs_show()
83 readw(gdd + SSI_GDD_CSDP_REG(lch))); in ssi_gdd_regs_show()
85 readw(gdd + SSI_GDD_CCR_REG(lch))); in ssi_gdd_regs_show()
89 readw(gdd + SSI_GDD_CSR_REG(lch))); in ssi_gdd_regs_show()
95 readw(gdd + SSI_GDD_CEN_REG(lch))); in ssi_gdd_regs_show()
173 val &= ~SSI_GDD_LCH(lch); in ssi_gdd_complete()
216 unsigned int lch; in ssi_gdd_tasklet() local
228 for (lch = 0; lch < SSI_MAX_GDD_LCH; lch++) { in ssi_gdd_tasklet()
229 if (status_reg & SSI_GDD_LCH(lch)) in ssi_gdd_tasklet()
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| A D | omap_ssi_port.c | 189 int lch; in ssi_claim_lch() local
191 for (lch = 0; lch < SSI_MAX_GDD_LCH; lch++) in ssi_claim_lch()
192 if (!omap_ssi->gdd_trn[lch].msg) { in ssi_claim_lch()
195 return lch; in ssi_claim_lch()
260 lch, csdp, ccr, s_addr, d_addr); in ssi_start_dma()
267 gdd + SSI_GDD_CEN_REG(lch)); in ssi_start_dma()
271 tmp |= SSI_GDD_LCH(lch); in ssi_start_dma()
317 int lch = -1; in ssi_start_transfer() local
325 lch = ssi_claim_lch(msg); in ssi_start_transfer()
326 if (lch >= 0) in ssi_start_transfer()
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| /drivers/usb/gadget/udc/ |
| A D | omap_udc.c | 208 ep->lch = -1; in omap_ep_enable()
543 omap_start_dma(ep->lch); in next_in_dma()
571 omap_stop_dma(ep->lch); in finish_in_dma()
604 omap_start_dma(ep->lch); in next_out_dma()
622 omap_stop_dma(ep->lch); in finish_out_dma()
713 ep->lch = -1; in dma_channel_claim()
753 omap_set_dma_src_params(ep->lch, in dma_channel_claim()
785 ep->dma_channel - 1, ep->lch, in dma_channel_claim()
855 omap_free_dma(ep->lch); in dma_channel_release()
857 ep->lch = -1; in dma_channel_release()
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| A D | omap_udc.h | 155 int lch; member
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| A D | fsl_qe_udc.h | 310 int lch; member
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| /drivers/dma/ti/ |
| A D | omap-dma.c | 406 c = od->lch_map[lch]; in omap_dma_clear_lch()
415 unsigned lch) in omap_dma_assign() argument
419 od->lch_map[lch] = c; in omap_dma_assign()
683 *lch = channel; in omap_dma_get_lch()
689 *lch = -EINVAL; in omap_dma_get_lch()
696 omap_dma_clear_lch(od, lch); in omap_dma_put_lch()
698 clear_bit(lch, od->lch_bitmap); in omap_dma_put_lch()
1533 int lch = -1; in omap_dma_busy() local
1536 lch = find_next_bit(od->lch_bitmap, od->lch_count, lch + 1); in omap_dma_busy()
1537 if (lch >= od->lch_count) in omap_dma_busy()
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