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Searched refs:reg_read (Results 1 – 25 of 202) sorted by relevance

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/linux/arch/x86/pci/
H A Dce4100.c55 static void reg_read(struct sim_dev_reg *reg, u32 *value) in reg_read() function
75 reg_read(reg, value); in ehci_reg_read()
88 reg_read(reg, value); in sata_revid_read()
98 DEFINE_REG(2, 0, 0x10, (16*MB), reg_init, reg_read, reg_write)
99 DEFINE_REG(2, 0, 0x14, (256), reg_init, reg_read, reg_write)
100 DEFINE_REG(2, 1, 0x10, (64*KB), reg_init, reg_read, reg_write)
101 DEFINE_REG(3, 0, 0x10, (64*KB), reg_init, reg_read, reg_write)
102 DEFINE_REG(4, 0, 0x10, (128*KB), reg_init, reg_read, reg_write)
103 DEFINE_REG(4, 1, 0x10, (128*KB), reg_init, reg_read, reg_write)
104 DEFINE_REG(6, 0, 0x10, (512*KB), reg_init, reg_read, reg_write)
[all …]
/linux/drivers/firewire/
H A Dinit_ohci1394_dma.c45 static inline u32 reg_read(const struct ohci *ohci, int offset) in reg_read() function
61 if (reg_read(ohci, OHCI1394_PhyControl) & 0x80000000) in get_phy_reg()
65 r = reg_read(ohci, OHCI1394_PhyControl); in get_phy_reg()
78 if (!(reg_read(ohci, OHCI1394_PhyControl) & 0x00004000)) in set_phy_reg()
92 if (!(reg_read(ohci, OHCI1394_HCControlSet) in init_ohci1394_soft_reset()
110 bus_options = reg_read(ohci, OHCI1394_BusOptions); in init_ohci1394_initialize()
184 events = reg_read(ohci, OHCI1394_IntEventSet); in init_ohci1394_wait_for_busresets()
/linux/drivers/media/pci/tw686x/
H A Dtw686x-core.c95 u32 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_disable_channel()
96 u32 dma_cmd = reg_read(dev, DMA_CMD); in tw686x_disable_channel()
114 u32 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_enable_channel()
115 u32 dma_cmd = reg_read(dev, DMA_CMD); in tw686x_enable_channel()
145 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_reset_channels()
146 dma_cmd = reg_read(dev, DMA_CMD); in tw686x_reset_channels()
173 int_status = reg_read(dev, INT_STATUS); /* cleared on read */ in tw686x_irq()
174 fifo_status = reg_read(dev, VIDEO_FIFO_STATUS); in tw686x_irq()
188 dma_en = reg_read(dev, DMA_CHANNEL_ENABLE); in tw686x_irq()
200 pb_status = reg_read(dev, PB_STATUS); in tw686x_irq()
/linux/drivers/media/i2c/
H A Dak881x.c35 static int reg_read(struct i2c_client *client, const u8 reg) in reg_read() function
49 int ret = reg_read(client, reg); in reg_set()
70 reg->val = reg_read(client, reg->reg); in ak881x_g_register()
193 reg_read(client, AK881X_STATUS)); in ak881x_s_stream()
198 reg_read(client, AK881X_STATUS)); in ak881x_s_stream()
247 data = reg_read(client, AK881X_DEVICE_ID); in ak881x_probe()
259 ak881x->revision = reg_read(client, AK881X_DEVICE_REVISION); in ak881x_probe()
/linux/drivers/media/usb/gspca/
H A Dspca508.c1250 static int reg_read(struct gspca_dev *gspca_dev, in reg_read() function
1297 ret = reg_read(gspca_dev, 0x8803); in ssi_w()
1358 data1 = reg_read(gspca_dev, 0x8104); in sd_config()
1359 data2 = reg_read(gspca_dev, 0x8105); in sd_config()
1363 data1 = reg_read(gspca_dev, 0x8106); in sd_config()
1364 data2 = reg_read(gspca_dev, 0x8107); in sd_config()
1368 data1 = reg_read(gspca_dev, 0x8621); in sd_config()
/linux/drivers/nvmem/
H A Dimx-ocotp-ele.c36 nvmem_reg_read_t reg_read; member
158 priv->config.reg_read = priv->data->reg_read; in imx_ele_ocotp_probe()
176 .reg_read = imx_ocotp_reg_read,
191 .reg_read = imx_ocotp_reg_read,
210 .reg_read = imx_ocotp_reg_read,
H A Drockchip-otp.c74 nvmem_reg_read_t reg_read; member
239 if (!otp->data || !otp->data->reg_read) in rockchip_otp_read()
248 ret = otp->data->reg_read(context, offset, val, bytes); in rockchip_otp_read()
263 .reg_read = rockchip_otp_read,
274 .reg_read = px30_otp_read,
282 .reg_read = rk3588_otp_read,
294 .reg_read = rk3588_otp_read,
H A Dsunxi_sid.c163 nvmem_cfg->reg_read = sun8i_sid_read_by_reg; in sunxi_sid_probe()
165 nvmem_cfg->reg_read = sunxi_sid_read; in sunxi_sid_probe()
175 nvmem_cfg->reg_read(sid, 0, randomness, size); in sunxi_sid_probe()
H A Dstm32-romem.c220 priv->cfg.reg_read = stm32_romem_read; in stm32_romem_probe()
241 priv->cfg.reg_read = stm32_bsec_pta_read; in stm32_romem_probe()
244 priv->cfg.reg_read = stm32_bsec_read; in stm32_romem_probe()
/linux/drivers/base/regmap/
H A Dregmap-fsi.c37 .reg_read = regmap_fsi32_reg_read,
62 .reg_read = regmap_fsi32le_reg_read,
91 .reg_read = regmap_fsi16_reg_read,
120 .reg_read = regmap_fsi16le_reg_read,
149 .reg_read = regmap_fsi8_reg_read,
H A Dregmap-w1.c176 .reg_read = w1_reg_a8_v8_read,
181 .reg_read = w1_reg_a8_v16_read,
186 .reg_read = w1_reg_a16_v16_read,
H A Dregmap-mdio.c42 .reg_read = regmap_mdio_c22_read,
82 .reg_read = regmap_mdio_c45_read,
H A Dregmap-i2c.c48 .reg_read = regmap_smbus_byte_reg_read,
84 .reg_read = regmap_smbus_word_reg_read,
120 .reg_read = regmap_smbus_word_read_swapped,
/linux/drivers/soundwire/
H A Dqcom.c220 int (*reg_read)(struct qcom_swrm_ctrl *ctrl, int reg, u32 *val); member
410 ctrl->reg_read(ctrl, ctrl->reg_layout[SWRM_REG_CMD_FIFO_STATUS], in swrm_wait_for_rd_fifo_avail()
436 ctrl->reg_read(ctrl, ctrl->reg_layout[SWRM_REG_CMD_FIFO_STATUS], in swrm_wait_for_wr_fifo_avail()
461 ctrl->reg_read(ctrl, ctrl->reg_layout[SWRM_REG_CMD_FIFO_STATUS], &value); in swrm_wait_for_wr_fifo_done()
467 ctrl->reg_read(ctrl, ctrl->reg_layout[SWRM_REG_CMD_FIFO_STATUS], &value); in swrm_wait_for_wr_fifo_done()
553 ctrl->reg_read(ctrl, ctrl->reg_layout[SWRM_REG_CMD_FIFO_RD_FIFO_ADDR], in qcom_swrm_cmd_fifo_rd_cmd()
587 ctrl->reg_read(ctrl, SWRM_MCP_SLV_STATUS, &val); in qcom_swrm_get_alert_slave_dev_num()
606 ctrl->reg_read(ctrl, SWRM_MCP_SLV_STATUS, &val); in qcom_swrm_get_device_status()
624 ctrl->reg_read(ctrl, SWRM_MCP_SLV_STATUS, &status); in qcom_swrm_set_slave_dev_num()
654 ctrl->reg_read(ctrl, SWRM_ENUMERATOR_SLAVE_DEV_ID_1(i), &val1); in qcom_swrm_enumerate()
[all …]
/linux/drivers/i3c/master/mipi-i3c-hci/
H A Dcore.c150 dev_dbg(&hci->master.dev, "HC_CONTROL = %#x", reg_read(HC_CONTROL)); in i3c_hci_bus_init()
538 val = reg_read(INTR_STATUS); in i3c_hci_irq_handler()
572 regval = reg_read(HCI_VERSION); in i3c_hci_init()
589 hci->caps = reg_read(HC_CAPABILITIES); in i3c_hci_init()
595 regval = reg_read(DAT_SECTION); in i3c_hci_init()
605 regval = reg_read(DCT_SECTION); in i3c_hci_init()
615 regval = reg_read(RING_HEADERS_SECTION); in i3c_hci_init()
620 regval = reg_read(PIO_SECTION); in i3c_hci_init()
625 regval = reg_read(EXT_CAPS_SECTION); in i3c_hci_init()
639 ret = readx_poll_timeout(reg_read, RESET_CONTROL, regval, in i3c_hci_init()
[all …]
H A Dhci_quirks.c31 data = reg_read(HCI_SDA_HOLD_SWITCH_DLY_TIMING); in amd_set_od_pp_timing()
41 data = reg_read(QUEUE_THLD_CTRL); in amd_set_resp_buf_thld()
/linux/drivers/media/platform/st/stm32/dma2d/
H A Ddma2d-hw.c19 static inline u32 reg_read(void __iomem *base, u32 reg) in reg_read() function
32 reg_write(base, reg, (reg_read(base, reg) & ~mask) | val); in reg_update_bits()
42 return reg_read(d->regs, DMA2D_ISR_REG); in dma2d_get_int()
47 u32 isr_val = reg_read(d->regs, DMA2D_ISR_REG); in dma2d_clear_int()
/linux/drivers/media/tuners/
H A Dmxl301rf.c52 static int reg_read(struct mxl301rf_state *state, u8 reg, u8 *val) in reg_read() function
88 ret = reg_read(state, 0x18, &rf_in1); in mxl301rf_get_rf_strength()
90 ret = reg_read(state, 0x19, &rf_in2); in mxl301rf_get_rf_strength()
92 ret = reg_read(state, 0xd6, &rf_off1); in mxl301rf_get_rf_strength()
94 ret = reg_read(state, 0xd7, &rf_off2); in mxl301rf_get_rf_strength()
/linux/drivers/media/dvb-frontends/
H A Dtc90522.c66 static int reg_read(struct tc90522_state *state, u8 reg, u8 *val, u8 len) in reg_read() function
131 ret = reg_read(state, 0xc3, &reg, 1); in tc90522s_read_status()
146 if (reg_read(state, 0xc5, &reg, 1) < 0 || !(reg & 0x03)) in tc90522s_read_status()
159 ret = reg_read(state, 0x96, &reg, 1); in tc90522t_read_status()
170 ret = reg_read(state, 0x80, &reg, 1); in tc90522t_read_status()
210 ret = reg_read(state, 0xe6, val, 5); in tc90522s_get_frontend()
254 ret = reg_read(state, 0xbc, val, 2); in tc90522s_get_frontend()
285 ret = reg_read(state, 0xeb, val, 10); in tc90522s_get_frontend()
344 ret = reg_read(state, 0xb0, val, 1); in tc90522t_get_frontend()
351 ret = reg_read(state, 0xb2, val, 6); in tc90522t_get_frontend()
[all …]
H A Dzd1301_demod.h23 int (*reg_read)(void *, u16, u8 *); member
/linux/drivers/i2c/busses/
H A Di2c-pasemi-core.c69 static inline int reg_read(struct pasemi_smbus *smbus, int reg) in reg_read() function
78 #define RXFIFO_RD(smbus) reg_read((smbus), REG_MRXFIFO)
104 status, reg_read(smbus, REG_XFSTA)); in pasemi_smb_clear()
112 status, reg_read(smbus, REG_XFSTA)); in pasemi_smb_clear()
133 status = reg_read(smbus, REG_SMSTA); in pasemi_smb_waitready()
439 smbus->hw_rev = reg_read(smbus, REG_REV); in pasemi_i2c_common_probe()
/linux/arch/x86/kvm/
H A Demulate.c495 return address_mask(ctxt, reg_read(ctxt, reg)); in register_address()
1156 unsigned bx = reg_read(ctxt, VCPU_REGS_RBX); in decode_modrm()
1157 unsigned bp = reg_read(ctxt, VCPU_REGS_RBP); in decode_modrm()
1158 unsigned si = reg_read(ctxt, VCPU_REGS_RSI); in decode_modrm()
1159 unsigned di = reg_read(ctxt, VCPU_REGS_RDI); in decode_modrm()
1216 modrm_ea += reg_read(ctxt, base_reg); in decode_modrm()
1224 modrm_ea += reg_read(ctxt, index_reg) << scale; in decode_modrm()
1231 modrm_ea += reg_read(ctxt, base_reg); in decode_modrm()
1372 address_mask(ctxt, reg_read(ctxt, VCPU_REGS_RCX)) : 1; in pio_in_emulated()
1374 offset_in_page(reg_read(ctxt, VCPU_REGS_RDI)) : in pio_in_emulated()
[all …]
/linux/drivers/gpu/drm/amd/display/dmub/src/
H A Ddmub_reg.c84 reg_val = srv->funcs.reg_read(srv->user_ctx, addr); in dmub_reg_update()
107 uint32_t reg_val = srv->funcs.reg_read(srv->user_ctx, addr); in dmub_reg_get()
/linux/drivers/gpu/drm/bridge/
H A Dtda998x_drv.c640 reg_read(struct tda998x_priv *priv, u16 reg) in reg_read() function
694 old_val = reg_read(priv, reg); in reg_set()
704 old_val = reg_read(priv, reg); in reg_clear()
801 flag0 = reg_read(priv, REG_INT_FLAGS_0); in tda998x_irq_thread()
802 flag1 = reg_read(priv, REG_INT_FLAGS_1); in tda998x_irq_thread()
803 flag2 = reg_read(priv, REG_INT_FLAGS_2); in tda998x_irq_thread()
1257 ret = reg_read(priv, REG_INT_FLAGS_2); in read_edid_block()
1815 rev_lo = reg_read(priv, REG_VERSION_LSB); in tda998x_create()
1821 rev_hi = reg_read(priv, REG_VERSION_MSB); in tda998x_create()
1868 reg_read(priv, REG_INT_FLAGS_0); in tda998x_create()
[all …]
/linux/sound/soc/codecs/
H A Dtas571x.c430 .reg_read = tas571x_reg_read,
535 .reg_read = tas571x_reg_read,
642 .reg_read = tas571x_reg_read,
713 .reg_read = tas571x_reg_read,
825 .reg_read = tas571x_reg_read,
875 .reg_read = tas571x_reg_read,

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