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Searched refs:bs (Results 1 – 25 of 103) sorted by relevance

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/drivers/spi/
A Dspi-bcm2835.c236 byte = bs->tx_buf ? *bs->tx_buf++ : 0; in bcm2835_wr_fifo()
344 val = bs->tx_buf ? *bs->tx_buf++ : 0; in bcm2835_wr_fifo_blind()
503 if (bs->rx_prologue > bs->tx_prologue) { in bcm2835_spi_transfer_prologue()
505 bs->tx_prologue = bs->rx_prologue; in bcm2835_spi_transfer_prologue()
523 bcm2835_wr_fifo_count(bs, bs->rx_prologue); in bcm2835_spi_transfer_prologue()
525 bcm2835_rd_fifo_count(bs, bs->rx_prologue); in bcm2835_spi_transfer_prologue()
545 tx_remaining = bs->tx_prologue - bs->rx_prologue; in bcm2835_spi_transfer_prologue()
799 bcm2835_wr(bs, BCM2835_SPI_DLEN, bs->tx_len); in bcm2835_spi_transfer_one_dma()
837 if (!bs->rx_buf && !bs->tx_dma_active && in bcm2835_spi_transfer_one_dma()
1035 bs->tx_len, bs->rx_len); in bcm2835_spi_transfer_one_poll()
[all …]
A Dspi-bcm2835aux.c188 byte = bs->tx_buf ? *bs->tx_buf++ : 0; in bcm2835aux_wr_fifo()
247 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1] | in bcm2835aux_spi_interrupt()
253 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1]); in bcm2835aux_spi_interrupt()
267 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1] | in __bcm2835aux_spi_transfer_one_irq()
285 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1]); in bcm2835aux_spi_transfer_one_irq()
286 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL0, bs->cntl[0]); in bcm2835aux_spi_transfer_one_irq()
311 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1]); in bcm2835aux_spi_transfer_one_poll()
312 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL0, bs->cntl[0]); in bcm2835aux_spi_transfer_one_poll()
328 bs->tx_len, bs->rx_len); in bcm2835aux_spi_transfer_one_poll()
419 bcm2835aux_wr(bs, BCM2835_AUX_SPI_CNTL1, bs->cntl[1]); in bcm2835aux_spi_prepare_message()
[all …]
A Dspi-bcm63xx-hsspi.c173 bs->wait_mode = val; in wait_mode_store()
209 bs->xfer_mode = val; in xfer_mode_store()
282 bs->prepend_cnt = 0; in bcm63xx_prepare_prepend_transfer()
308 memcpy(bs->prepend_buf + bs->prepend_cnt, t->tx_buf, t->len); in bcm63xx_prepare_prepend_transfer()
398 memcpy_toio(bs->fifo + HSSPI_OPCODE_LEN, bs->prepend_buf, in bcm63xx_hsspi_do_prepend_txrx()
401 memcpy_toio(bs->fifo + HSSPI_OPCODE_LEN + bs->prepend_cnt, tx, in bcm63xx_hsspi_do_prepend_txrx()
789 bs->pdev = pdev; in bcm63xx_hsspi_probe()
790 bs->clk = clk; in bcm63xx_hsspi_probe()
792 bs->regs = regs; in bcm63xx_hsspi_probe()
794 bs->fifo = (u8 __iomem *)(bs->regs + HSSPI_FIFO_REG(0)); in bcm63xx_hsspi_probe()
[all …]
A Dspi-bcmbca-hsspi.c151 bs->wait_mode = val; in wait_mode_store()
427 complete(&bs->done); in bcmbca_hsspi_interrupt()
435 struct bcmbca_hsspi *bs; in bcmbca_hsspi_probe() local
490 bs->pdev = pdev; in bcmbca_hsspi_probe()
491 bs->clk = clk; in bcmbca_hsspi_probe()
492 bs->pll_clk = pll_clk; in bcmbca_hsspi_probe()
493 bs->regs = regs; in bcmbca_hsspi_probe()
495 bs->speed_hz = rate; in bcmbca_hsspi_probe()
496 bs->fifo = (u8 __iomem *) (bs->regs + HSSPI_FIFO_REG(0)); in bcmbca_hsspi_probe()
537 pdev->name, bs); in bcmbca_hsspi_probe()
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A Dspi-bcm63xx.c157 return readb(bs->regs + bs->reg_offsets[offset]); in bcm_spi_readb()
163 writeb(value, bs->regs + bs->reg_offsets[offset]); in bcm_spi_writeb()
170 iowrite16be(value, bs->regs + bs->reg_offsets[offset]); in bcm_spi_writew()
172 writew(value, bs->regs + bs->reg_offsets[offset]); in bcm_spi_writew()
548 bs->irq = irq; in bcm63xx_spi_probe()
549 bs->clk = clk; in bcm63xx_spi_probe()
551 bs->fifo_size = bs->reg_offsets[SPI_MSG_DATA_SIZE]; in bcm63xx_spi_probe()
569 bs->msg_type_shift = bs->reg_offsets[SPI_MSG_TYPE_SHIFT]; in bcm63xx_spi_probe()
570 bs->msg_ctl_width = bs->reg_offsets[SPI_MSG_CTL_WIDTH]; in bcm63xx_spi_probe()
571 bs->tx_io = (u8 *)(bs->regs + bs->reg_offsets[SPI_MSG_DATA]); in bcm63xx_spi_probe()
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/drivers/block/drbd/
A Ddrbd_vli.h228 bs->buf = s; in bitstream_init()
229 bs->buf_len = len; in bitstream_init()
230 bs->pad_bits = pad_bits; in bitstream_init()
231 bitstream_cursor_reset(&bs->cur, bs->buf); in bitstream_init()
236 bitstream_cursor_reset(&bs->cur, bs->buf); in bitstream_rewind()
237 memset(bs->buf, 0, bs->buf_len); in bitstream_rewind()
256 if ((bs->cur.b + ((bs->cur.bit + bits -1) >> 3)) - bs->buf >= bs->buf_len) in bitstream_put_bits()
289 if (bs->cur.b + ((bs->cur.bit + bs->pad_bits + bits -1) >> 3) - bs->buf >= bs->buf_len) in bitstream_get_bits()
290 bits = ((bs->buf_len - (bs->cur.b - bs->buf)) << 3) in bitstream_get_bits()
291 - bs->cur.bit - bs->pad_bits; in bitstream_get_bits()
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/drivers/net/wireless/ath/ath9k/
A Dcommon-beacon.c44 struct ath9k_beacon_state *bs) in ath9k_cmn_beacon_config_sta() argument
57 memset(bs, 0, sizeof(*bs)); in ath9k_cmn_beacon_config_sta()
74 bs->bs_dtimperiod = conf->dtim_period * bs->bs_intval; in ath9k_cmn_beacon_config_sta()
75 bs->bs_nexttbtt = conf->nexttbtt; in ath9k_cmn_beacon_config_sta()
76 bs->bs_nextdtim = conf->nexttbtt; in ath9k_cmn_beacon_config_sta()
87 if (bs->bs_bmissthreshold > 15) in ath9k_cmn_beacon_config_sta()
88 bs->bs_bmissthreshold = 15; in ath9k_cmn_beacon_config_sta()
90 bs->bs_bmissthreshold = 1; in ath9k_cmn_beacon_config_sta()
103 if (bs->bs_sleepduration > bs->bs_dtimperiod) in ath9k_cmn_beacon_config_sta()
104 bs->bs_sleepduration = bs->bs_dtimperiod; in ath9k_cmn_beacon_config_sta()
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/drivers/misc/sgi-gru/
A Dgrukservices.c150 if (!bs->bs_kgts) { in gru_load_kernel_context()
159 kgts = bs->bs_kgts; in gru_load_kernel_context()
194 bs = gru_base[bid]; in gru_free_kernel_contexts()
195 if (!bs) in gru_free_kernel_contexts()
200 kgts = bs->bs_kgts; in gru_free_kernel_contexts()
203 bs->bs_kgts = NULL; in gru_free_kernel_contexts()
224 bs = gru_base[bid]; in gru_lock_kernel_context()
232 if (!bs->bs_kgts || !bs->bs_kgts->ts_gru) in gru_lock_kernel_context()
234 return bs; in gru_lock_kernel_context()
300 if (bs->bs_async_dsr_bytes + bs->bs_async_cbrs) in gru_reserve_async_resources()
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/drivers/media/pci/tw5864/
A Dtw5864-h264.c24 struct bs { struct
39 static int bs_len(struct bs *s) in bs_len()
64 static void bs_write1(struct bs *s, u32 bit) in bs_write1()
77 static void bs_write_ue(struct bs *s, u32 val) in bs_write_ue()
92 static void bs_rbsp_trailing(struct bs *s) in bs_rbsp_trailing()
103 struct bs bs, *s; in tw5864_h264_gen_sps_rbsp() local
105 s = &bs; in tw5864_h264_gen_sps_rbsp()
132 struct bs bs, *s; in tw5864_h264_gen_pps_rbsp() local
134 s = &bs; in tw5864_h264_gen_pps_rbsp()
160 struct bs bs, *s; in tw5864_h264_gen_slice_head() local
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/drivers/pcmcia/
A Dsa11xx_base.h69 #define MECR_SET(mecr, sock, shift, mask, bs) \ argument
72 (((bs)<<(shift))<<((sock)==0?MECR_SOCKET_0_SHIFT:MECR_SOCKET_1_SHIFT)))
78 #define MECR_BSIO_SET(mecr, sock, bs) \ argument
79 MECR_SET((mecr), (sock), MECR_BSIO_SHIFT, MECR_BS_MASK, (bs))
84 #define MECR_BSA_SET(mecr, sock, bs) \ argument
85 MECR_SET((mecr), (sock), MECR_BSA_SHIFT, MECR_BS_MASK, (bs))
90 #define MECR_BSM_SET(mecr, sock, bs) \ argument
91 MECR_SET((mecr), (sock), MECR_BSM_SHIFT, MECR_BS_MASK, (bs))
/drivers/crypto/
A Domap-crypto.c16 static int omap_crypto_copy_sg_lists(int total, int bs, in omap_crypto_copy_sg_lists() argument
55 static int omap_crypto_copy_sgs(int total, int bs, struct scatterlist **sg, in omap_crypto_copy_sgs() argument
62 new_len = ALIGN(total, bs); in omap_crypto_copy_sgs()
88 static int omap_crypto_check_sg(struct scatterlist *sg, int total, int bs, in omap_crypto_check_sg() argument
94 if (!IS_ALIGNED(total, bs)) in omap_crypto_check_sg()
102 if (!IS_ALIGNED(sg->length, bs)) in omap_crypto_check_sg()
125 int omap_crypto_align_sg(struct scatterlist **sg, int total, int bs, in omap_crypto_align_sg() argument
136 ret = omap_crypto_check_sg(*sg, total, bs, flags); in omap_crypto_align_sg()
139 ret = omap_crypto_copy_sgs(total, bs, sg, new_sg, flags); in omap_crypto_align_sg()
144 ret = omap_crypto_copy_sg_lists(total, bs, sg, new_sg, flags); in omap_crypto_align_sg()
A Domap-sham.c453 int bs, nr_dr; in omap_sham_write_ctrl_omap4() local
465 ctx->digcnt += bs; in omap_sham_write_ctrl_omap4()
737 bufcnt = DIV_ROUND_UP(bufcnt, bs) * bs; in omap_sham_align_sgs()
753 new_len = DIV_ROUND_UP(new_len, bs) * bs; in omap_sham_align_sgs()
755 new_len = (new_len - 1) / bs * bs; in omap_sham_align_sgs()
846 int bs; in omap_sham_prepare_request() local
871 int len = bs - rctx->bufcnt % bs; in omap_sham_prepare_request()
944 int bs = 0; in omap_sham_init() local
960 bs = SHA1_BLOCK_SIZE; in omap_sham_init()
995 ctx->bufcnt = bs; in omap_sham_init()
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/drivers/media/tuners/
A Dtda827x.c84 u8 bs; member
92 { .lomax = 62000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
93 { .lomax = 66000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
94 { .lomax = 76000000, .spd = 3, .bs = 1, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
95 { .lomax = 84000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
96 { .lomax = 93000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
97 { .lomax = 98000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
98 { .lomax = 109000000, .spd = 3, .bs = 3, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
99 { .lomax = 123000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 1},
182 (tda827x_table[i].bs << 3) + in tda827xo_set_params()
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/drivers/crypto/allwinner/sun8i-ss/
A Dsun8i-ss-hash.c52 int bs = crypto_ahash_blocksize(ahash); in sun8i_ss_hmac_setkey() local
57 if (keylen > bs) { in sun8i_ss_hmac_setkey()
67 tfmctx->ipad = kzalloc(bs, GFP_KERNEL); in sun8i_ss_hmac_setkey()
79 for (i = 0; i < bs; i++) { in sun8i_ss_hmac_setkey()
426 if (bs == 64) { in hash_pad()
435 fill += bs; in hash_pad()
452 if (bs == 64) { in hash_pad()
591 rctx->t_src[0].len = bs / 4; in sun8i_ss_hash_run()
595 byte_count = areq->nbytes + bs; in sun8i_ss_hash_run()
618 rctx->t_src[0].len = bs / 4; in sun8i_ss_hash_run()
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/drivers/media/platform/mediatek/vcodec/decoder/vdec/
A Dvdec_h264_req_multi_if.c197 struct vdec_h264_slice_mem bs; member
494 inst->vsi_ext->bs.dma_addr = (u64)bs->dma_addr; in vdec_h264_slice_setup_lat_buffer_ext()
495 inst->vsi_ext->bs.size = bs->size; in vdec_h264_slice_setup_lat_buffer_ext()
754 if (!bs) { in vdec_h264_slice_lat_decode_ext()
778 vdec_h264_insert_startcode(inst->ctx->dev, bs->va, &bs->size, in vdec_h264_slice_lat_decode_ext()
878 if (!bs) { in vdec_h264_slice_lat_decode()
894 buf = (unsigned char *)bs->va; in vdec_h264_slice_lat_decode()
1017 if (!bs) in vdec_h264_slice_single_decode_ext()
1035 inst->vsi_ctx_ext.bs.dma_addr = (u64)bs->dma_addr; in vdec_h264_slice_single_decode_ext()
1036 inst->vsi_ctx_ext.bs.size = bs->size; in vdec_h264_slice_single_decode_ext()
[all …]
A Dvdec_vp9_req_lat_if.c984 vsi->bs.buf.dma_addr = bs->dma_addr; in vdec_vp9_slice_setup_lat_buffer()
985 vsi->bs.buf.size = bs->size; in vdec_vp9_slice_setup_lat_buffer()
986 vsi->bs.frame.dma_addr = bs->dma_addr; in vdec_vp9_slice_setup_lat_buffer()
987 vsi->bs.frame.size = bs->size; in vdec_vp9_slice_setup_lat_buffer()
1110 end = va + bs->size; in vdec_vp9_slice_setup_tile_buffer()
1739 vsi->bs.buf.dma_addr = bs->dma_addr; in vdec_vp9_slice_setup_single_buffer()
1740 vsi->bs.buf.size = bs->size; in vdec_vp9_slice_setup_single_buffer()
1741 vsi->bs.frame.dma_addr = bs->dma_addr; in vdec_vp9_slice_setup_single_buffer()
1742 vsi->bs.frame.size = bs->size; in vdec_vp9_slice_setup_single_buffer()
1989 if (!bs) in vdec_vp9_slice_single_decode()
[all …]
A Dvdec_vp9_if.c145 struct mtk_vcodec_mem bs; member
821 if ((bs == NULL) && (fb == NULL)) { in vdec_vp9_decode()
827 if (bs == NULL) { in vdec_vp9_decode()
837 data[0] = *((unsigned int *)bs->va); in vdec_vp9_decode()
838 data[1] = *((unsigned int *)(bs->va + 4)); in vdec_vp9_decode()
839 data[2] = *((unsigned int *)(bs->va + 8)); in vdec_vp9_decode()
841 vsi->bs = *bs; in vdec_vp9_decode()
853 VP9_SUPER_FRAME_BS_SZ : bs->size; in vdec_vp9_decode()
855 sf_bs_src = bs->va + bs->size - sf_bs_sz; in vdec_vp9_decode()
863 memcpy((void *)bs->va, in vdec_vp9_decode()
[all …]
/drivers/crypto/allwinner/sun8i-ce/
A Dsun8i-ce-hash.c261 static u64 hash_pad(__le32 *buf, unsigned int bufsize, u64 padi, u64 byte_count, bool le, int bs) in hash_pad() argument
270 if (bs == 64) { in hash_pad()
279 fill += bs; in hash_pad()
296 if (bs == 64) { in hash_pad()
337 u64 bs; in sun8i_ce_hash_run() local
345 bs = crypto_ahash_blocksize(tfm); in sun8i_ce_hash_run()
353 buf = kcalloc(2, bs, GFP_KERNEL | GFP_DMA); in sun8i_ce_hash_run()
418 j = hash_pad(bf, 2 * bs, j, byte_count, true, bs); in sun8i_ce_hash_run()
423 j = hash_pad(bf, 2 * bs, j, byte_count, false, bs); in sun8i_ce_hash_run()
427 j = hash_pad(bf, 2 * bs, j, byte_count, false, bs); in sun8i_ce_hash_run()
/drivers/staging/fbtft/
A Dfb_pcd8544.c30 static unsigned int bs = 4; variable
31 module_param(bs, uint, 0000);
32 MODULE_PARM_DESC(bs, "BS[2:0] Bias voltage level: 0-7 (default: 4)");
63 write_reg(par, 0x10 | (bs & 0x7)); in init_display()
A Dfb_tls8204.c29 static unsigned int bs = 4; variable
30 module_param(bs, uint, 0000);
31 MODULE_PARM_DESC(bs, "BS[2:0] Bias voltage level: 0-7 (default: 4)");
46 write_reg(par, 0x10 | (bs & 0x7)); in init_display()
/drivers/s390/crypto/
A Dap_queue.c361 aq->se_bstate = hwinfo.bs; in ap_sm_reset_wait()
455 aq->se_bstate = hwinfo.bs; in ap_sm_assoc_wait()
458 switch (hwinfo.bs) { in ap_sm_assoc_wait()
475 __func__, hwinfo.bs, in ap_sm_assoc_wait()
870 aq->se_bstate = hwinfo.bs; in se_bind_show()
873 switch (hwinfo.bs) { in se_bind_show()
921 aq->se_bstate = hwinfo.bs; in se_bind_store()
924 __func__, hwinfo.bs, in se_bind_store()
956 aq->se_bstate = hwinfo.bs; in se_bind_store()
960 __func__, hwinfo.bs, in se_bind_store()
[all …]
/drivers/media/platform/mediatek/vcodec/decoder/
A Dvdec_drv_if.c71 int vdec_if_decode(struct mtk_vcodec_dec_ctx *ctx, struct mtk_vcodec_mem *bs, in vdec_if_decode() argument
76 if (bs) { in vdec_if_decode()
77 if ((bs->dma_addr & 63) != 0) { in vdec_if_decode()
96 ret = ctx->dec_if->decode(ctx->drv_handle, bs, fb, res_chg); in vdec_if_decode()
/drivers/scsi/be2iscsi/
A Dbe_mgmt.c826 struct boot_struct *bs; in beiscsi_boot_process_compl() local
842 bs = &phba->boot_struct; in beiscsi_boot_process_compl()
845 switch (bs->action) { in beiscsi_boot_process_compl()
851 bs->retry--; in beiscsi_boot_process_compl()
861 bs->retry--; in beiscsi_boot_process_compl()
868 &bs->nonemb_cmd); in beiscsi_boot_process_compl()
881 bs->nonemb_cmd.va, bs->nonemb_cmd.dma); in beiscsi_boot_process_compl()
882 bs->nonemb_cmd.va = NULL; in beiscsi_boot_process_compl()
902 bs->tag = 0; in beiscsi_boot_process_compl()
903 if (!bs->retry) { in beiscsi_boot_process_compl()
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/drivers/gpu/drm/nouveau/nvkm/engine/gr/
A Dctxgp102.c60 const u32 bs = attrib * gr->ppc_tpc_max; in gp102_grctx_generate_attrib() local
70 gf100_grctx_patch_wr32(chan, p, bs); in gp102_grctx_generate_attrib()
72 gf100_grctx_patch_wr32(chan, o + 0xf0, bs); in gp102_grctx_generate_attrib()
77 gf100_grctx_patch_wr32(chan, u, bs); in gp102_grctx_generate_attrib()
/drivers/media/pci/bt8xx/
A Ddvb-bt8xx.c163 bs = 0x03; in thomson_dtt7579_tuner_calc_regs()
165 bs = 0x02; in thomson_dtt7579_tuner_calc_regs()
167 bs = 0x08; in thomson_dtt7579_tuner_calc_regs()
173 pllbuf[4] = bs; in thomson_dtt7579_tuner_calc_regs()
373 bs = 0x01; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
375 bs = 0x01; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
377 bs = 0x02; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
379 bs = 0x02; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
381 bs = 0x02; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
383 bs = 0x02; in advbt771_samsung_tdtc9251dh0_tuner_calc_regs()
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