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Searched refs:bcr (Results 1 – 23 of 23) sorted by relevance

/linux/drivers/memory/
H A Dstm32-fmc2-ebi.c202 u32 bcr[FMC2_MAX_EBI_CE]; member
245 u32 bcr; in stm32_fmc2_ebi_check_mux() local
248 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_mux()
252 if (bcr & FMC2_BCR_MTYP) in stm32_fmc2_ebi_check_mux()
262 u32 bcr, val = FIELD_PREP(FMC2_BCR_MTYP, FMC2_BCR_MTYP_NOR); in stm32_fmc2_ebi_check_waitcfg() local
265 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_waitcfg()
269 if ((bcr & FMC2_BCR_MTYP) == val && bcr & FMC2_BCR_BURSTEN) in stm32_fmc2_ebi_check_waitcfg()
279 u32 bcr; in stm32_fmc2_ebi_check_sync_trans() local
282 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_sync_trans()
286 if (bcr & FMC2_BCR_BURSTEN) in stm32_fmc2_ebi_check_sync_trans()
[all …]
/linux/arch/arc/include/asm/
H A Ddsp-impl.h131 struct bcr_generic bcr; in dsp_exist() local
133 READ_BCR(ARC_AUX_DSP_BUILD, bcr); in dsp_exist()
134 return !!bcr.ver; in dsp_exist()
139 struct bcr_generic bcr; in agu_exist() local
141 READ_BCR(ARC_AUX_AGU_BUILD, bcr); in agu_exist()
142 return !!bcr.ver; in agu_exist()
/linux/drivers/i2c/busses/
H A Di2c-synquacer.c261 unsigned char bsr, bcr; in synquacer_i2c_master_start() local
269 bcr = readb(i2c->base + SYNQUACER_I2C_REG_BCR); in synquacer_i2c_master_start()
270 dev_dbg(i2c->dev, "bsr:0x%02x, bcr:0x%02x\n", bsr, bcr); in synquacer_i2c_master_start()
273 !(bcr & SYNQUACER_I2C_BCR_MSS)) { in synquacer_i2c_master_start()
280 writeb(bcr | SYNQUACER_I2C_BCR_SCC, in synquacer_i2c_master_start()
283 if (bcr & SYNQUACER_I2C_BCR_MSS) { in synquacer_i2c_master_start()
289 writeb(bcr | SYNQUACER_I2C_BCR_MSS | in synquacer_i2c_master_start()
298 bcr = readb(i2c->base + SYNQUACER_I2C_REG_BCR); in synquacer_i2c_master_start()
299 dev_dbg(i2c->dev, "bsr:0x%02x, bcr:0x%02x\n", bsr, bcr); in synquacer_i2c_master_start()
302 !(bcr & SYNQUACER_I2C_BCR_MSS)) { in synquacer_i2c_master_start()
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/linux/drivers/net/can/cc770/
H A Dcc770_isa.c74 static u8 bcr[MAXDEV] = {[0 ... (MAXDEV - 1)] = 0xff}; variable
99 module_param_array(bcr, byte, NULL, 0444);
100 MODULE_PARM_DESC(bcr, "Bus configuration register (default=0x40 [CBY])");
246 if (bcr[idx] != 0xff) in cc770_isa_probe()
247 priv->bus_config = bcr[idx]; in cc770_isa_probe()
248 else if (bcr[0] != 0xff) in cc770_isa_probe()
249 priv->bus_config = bcr[0]; in cc770_isa_probe()
H A Dcc770_platform.c143 priv->bus_config = pdata->bcr; in cc770_get_platform_data()
/linux/drivers/i3c/master/mipi-i3c-hci/
H A Ddct_v1.c21 u64 *pid, unsigned int *dcr, unsigned int *bcr) in i3c_hci_dct_get_val() argument
35 *bcr = FIELD_GET(W2_MASK(79, 72), dct_entry_data[2]); in i3c_hci_dct_get_val()
H A Ddct.h14 u64 *pid, unsigned int *dcr, unsigned int *bcr);
/linux/include/linux/i3c/
H A Ddevice.h97 #define I3C_BCR_DEVICE_ROLE(bcr) ((bcr) & GENMASK(7, 6)) argument
131 u8 bcr; member
/linux/include/soc/arc/
H A Dmcip.h91 #define mcip_idu_bcr_to_nr_irqs(bcr) (4 * (1 << (bcr).cirqnum)) argument
/linux/arch/arc/mm/
H A Dtlb.c566 unsigned int bcr, u_dtlb, u_itlb, sasid; in arc_mmu_mumbojumbo() local
572 bcr = read_aux_reg(ARC_REG_MMU_BCR); in arc_mmu_mumbojumbo()
573 mmu->ver = (bcr >> 24); in arc_mmu_mumbojumbo()
576 mmu3 = (struct bcr_mmu_3 *)&bcr; in arc_mmu_mumbojumbo()
584 mmu4 = (struct bcr_mmu_4 *)&bcr; in arc_mmu_mumbojumbo()
/linux/arch/arc/kernel/
H A Dsetup.c293 struct bcr_generic bcr; in arc_cpu_mumbojumbo() local
338 READ_BCR(ARC_REG_SMART_BCR, bcr); in arc_cpu_mumbojumbo()
339 smart = bcr.ver ? 1 : 0; in arc_cpu_mumbojumbo()
341 READ_BCR(ARC_REG_RTT_BCR, bcr); in arc_cpu_mumbojumbo()
342 rtt = bcr.ver ? 1 : 0; in arc_cpu_mumbojumbo()
/linux/include/linux/can/platform/
H A Dcc770.h31 u8 bcr; /* Bus Configuration Register */ member
/linux/tools/testing/selftests/kvm/arm64/
H A Ddebug-exceptions.c167 u32 bcr; in install_hw_bp() local
169 bcr = DBGBCR_LEN8 | DBGBCR_EXEC | DBGBCR_EL1 | DBGBCR_E; in install_hw_bp()
170 write_dbgbcr(bpn, bcr); in install_hw_bp()
/linux/sound/soc/fsl/
H A Dfsl_dma.h20 __be32 bcr; /* Byte count register */ member
H A Dfsl_dma.c439 out_be32(&dma_channel->bcr, 0); in fsl_dma_open()
751 out_be32(&dma_channel->bcr, 0); in fsl_dma_hw_free()
/linux/arch/powerpc/include/asm/
H A Dmpc5121.h32 u32 bcr; /* Bread Crumb Register */ member
/linux/arch/arm64/include/asm/
H A Dhw_breakpoint.h93 #define AARCH64_DBG_REG_NAME_BCR bcr
/linux/drivers/i3c/master/
H A Dast2600-i3c-master.c113 if (enable && dev->info.bcr & I3C_BCR_IBI_PAYLOAD) { in ast2600_i3c_set_dat_ibi()
/linux/drivers/dma/
H A Dfsldma.h113 u32 bcr; /* 0x20 - Byte Count Register */ member
H A Dfsldma.c82 FSL_DMA_OUT(chan, &chan->regs->bcr, val, 32); in set_bcr()
87 return FSL_DMA_IN(chan, &chan->regs->bcr, 32); in get_bcr()
/linux/drivers/net/mctp/
H A Dmctp-i3c.c215 mi->have_mdb = info.bcr & BIT(2); in mctp_i3c_setup()
/linux/arch/s390/tools/
H A Dopcodes.txt16 07 bcr RR_UR
/linux/drivers/gpu/drm/omapdrm/dss/
H A Ddispc.c825 int ry, rcb, rcr, gy, gcb, gcr, by, bcb, bcr; member
838 dispc_write_reg(dispc, DISPC_OVL_CONV_COEF(plane, 3), CVAL(ct->bcr, ct->by)); in dispc_ovl_write_color_conv_coef()