| /linux-6.3-rc2/arch/sh/drivers/dma/ |
| A D | dma-sh.c | 109 u32 chcr; in dma_tei() local
113 if (!(chcr & CHCR_TE)) in dma_tei()
116 chcr &= ~(CHCR_IE | CHCR_DE); in dma_tei()
141 if (!chcr) in sh_dmac_configure_channel()
142 chcr = RS_DUAL | CHCR_IE; in sh_dmac_configure_channel()
144 if (chcr & CHCR_IE) { in sh_dmac_configure_channel()
145 chcr &= ~CHCR_IE; in sh_dmac_configure_channel()
160 u32 chcr; in sh_dmac_enable_dma() local
163 chcr |= CHCR_DE; in sh_dmac_enable_dma()
166 chcr |= CHCR_IE; in sh_dmac_enable_dma()
[all …]
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| /linux-6.3-rc2/arch/sh/kernel/cpu/sh4a/ |
| A D | setup-sh7757.c | 121 .chcr = SM_INC | RS_ERS | 0x40000000 |
128 .chcr = DM_INC | RS_ERS | 0x40000000 |
135 .chcr = SM_INC | RS_ERS | 0x40000000 |
142 .chcr = DM_INC | RS_ERS | 0x40000000 |
152 .chcr = SM_INC | RS_ERS | 0x40000000 |
159 .chcr = DM_INC | RS_ERS | 0x40000000 |
166 .chcr = SM_INC | RS_ERS | 0x40000000 |
173 .chcr = DM_INC | RS_ERS | 0x40000000 |
180 .chcr = SM_INC | RS_ERS | 0x40000000 |
187 .chcr = DM_INC | RS_ERS | 0x40000000 |
[all …]
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| A D | setup-sh7724.c | 37 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
42 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
47 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
52 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
57 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
62 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
67 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
72 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
77 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
82 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
[all …]
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| A D | setup-sh7722.c | 31 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
36 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
41 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
46 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
51 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
56 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_8BIT),
61 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_32BIT),
66 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_32BIT),
71 .chcr = DM_FIX | SM_INC | RS_ERS | TS_INDEX2VAL(XMIT_SZ_32BIT),
76 .chcr = DM_INC | SM_FIX | RS_ERS | TS_INDEX2VAL(XMIT_SZ_32BIT),
[all …]
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| /linux-6.3-rc2/drivers/dma/sh/ |
| A D | rcar-dmac.c | 76 u32 chcr; member
380 u32 chcr = desc->chcr; in rcar_dmac_chan_start_xfer() local
786 u32 chcr; in rcar_dmac_chcr_de_barrier() local
795 if (!(chcr & RCAR_DMACHCR_DE)) in rcar_dmac_chcr_de_barrier()
890 u32 chcr; in rcar_dmac_chan_configure_desc() local
914 desc->chcr = chcr | chcr_ts[desc->xfer_shift]; in rcar_dmac_chan_configure_desc()
1583 u32 chcr; in rcar_dmac_isr_channel() local
1588 if (chcr & RCAR_DMACHCR_CAE) { in rcar_dmac_isr_channel()
1602 if (chcr & RCAR_DMACHCR_TE) in rcar_dmac_isr_channel()
1608 if (chcr & RCAR_DMACHCR_DSE) in rcar_dmac_isr_channel()
[all …]
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| A D | shdmac.c | 177 u32 chcr = chcr_read(sh_chan); in dmae_is_busy() local
179 if ((chcr & (CHCR_DE | CHCR_TE)) == CHCR_DE) in dmae_is_busy()
225 u32 chcr = chcr_read(sh_chan); in dmae_start() local
230 chcr |= CHCR_DE | shdev->chcr_ie_bit; in dmae_start()
231 chcr_write(sh_chan, chcr & ~CHCR_TE); in dmae_start()
242 chcr_write(sh_chan, chcr); in dmae_init()
315 dmae_set_chcr(sh_chan, cfg->chcr); in sh_dmae_setup_xfer()
371 u32 chcr = chcr_read(sh_chan); in dmae_halt() local
373 chcr &= ~(CHCR_DE | CHCR_TE | shdev->chcr_ie_bit); in dmae_halt()
374 chcr_write(sh_chan, chcr); in dmae_halt()
[all …]
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| A D | usb-dmac.c | 177 u32 chcr = usb_dmac_chan_read(chan, USB_DMACHCR); in usb_dmac_chan_is_busy() local
364 u32 chcr = usb_dmac_chan_read(chan, USB_DMACHCR); in usb_dmac_chan_halt() local
366 chcr &= ~(USB_DMACHCR_IE | USB_DMACHCR_TE | USB_DMACHCR_DE); in usb_dmac_chan_halt()
367 usb_dmac_chan_write(chan, USB_DMACHCR, chcr); in usb_dmac_chan_halt()
603 u32 chcr; in usb_dmac_isr_channel() local
608 chcr = usb_dmac_chan_read(chan, USB_DMACHCR); in usb_dmac_isr_channel()
609 if (chcr & (USB_DMACHCR_TE | USB_DMACHCR_SP)) { in usb_dmac_isr_channel()
611 if (chcr & USB_DMACHCR_DE) in usb_dmac_isr_channel()
615 if (chcr & USB_DMACHCR_NULL) { in usb_dmac_isr_channel()
618 chcr |= USB_DMACHCR_FTE; in usb_dmac_isr_channel()
[all …]
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| /linux-6.3-rc2/drivers/crypto/chelsio/ |
| A D | Makefile | 4 obj-$(CONFIG_CRYPTO_DEV_CHELSIO) += chcr.o
5 chcr-objs := chcr_core.o chcr_algo.o
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| A D | Kconfig | 23 will be called chcr.
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| /linux-6.3-rc2/drivers/comedi/drivers/ |
| A D | mite.c | 479 unsigned int chcr, mcr, dcr, lkcr; in mite_prep_dma() local
484 chcr = CHCR_SET_DMA_IE | CHCR_LINKSHORT | CHCR_SET_DONE_IE | in mite_prep_dma()
494 chcr |= CHCR_SET_LC_IE; in mite_prep_dma()
503 chcr |= CHCR_BYTE_SWAP_DEVICE | CHCR_BYTE_SWAP_MEMORY; in mite_prep_dma()
506 chcr |= CHCR_DEV_TO_MEM; in mite_prep_dma()
508 writel(chcr, mite->mmio + MITE_CHCR(mite_chan->channel)); in mite_prep_dma()
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| /linux-6.3-rc2/include/linux/ |
| A D | sh_dma.h | 29 u32 chcr; member
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| /linux-6.3-rc2/sound/soc/sh/rcar/ |
| A D | dma.c | 31 u32 chcr; member
492 rsnd_dmapp_write(dma, dmapp->chcr, PDMACHCR); in rsnd_dmapp_start()
507 dmapp->chcr = rsnd_dmapp_get_chcr(io, mod_from, mod_to) | PDMACHCR_DE; in rsnd_dmapp_attach()
512 dmapp->dmapp_id, &dma->src_addr, &dma->dst_addr, dmapp->chcr); in rsnd_dmapp_attach()
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| /linux-6.3-rc2/ |
| A D | MAINTAINERS | 5524 CXGB4 CRYPTO DRIVER (chcr)
|