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Searched refs:read_byte (Results 1 – 25 of 50) sorted by relevance

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/drivers/media/platform/mediatek/jpeg/
A Dmtk_jpeg_dec_parse.c20 static int read_byte(struct mtk_jpeg_stream *stream) in read_byte() function
32 byte = read_byte(stream); in read_word_be()
36 byte = read_byte(stream); in read_word_be()
49 read_byte(stream); in read_skip()
66 byte = read_byte(&stream); in mtk_jpeg_do_parse()
72 byte = read_byte(&stream); in mtk_jpeg_do_parse()
87 if (read_byte(&stream) == -1) in mtk_jpeg_do_parse()
98 param->comp_num = read_byte(&stream); in mtk_jpeg_do_parse()
103 param->comp_id[i] = read_byte(&stream); in mtk_jpeg_do_parse()
108 byte = read_byte(&stream); in mtk_jpeg_do_parse()
[all …]
/drivers/i2c/busses/
A Di2c-pca-platform.c84 i2c->algo_data.read_byte(i2c, I2C_PCA_CON) in i2c_pca_pf_waitforcompletion()
91 if (i2c->algo_data.read_byte(i2c, I2C_PCA_CON) in i2c_pca_pf_waitforcompletion()
121 if ((i2c->algo_data.read_byte(i2c, I2C_PCA_CON) & I2C_PCA_CON_SI) == 0) in i2c_pca_pf_handler()
192 i2c->algo_data.read_byte = i2c_pca_pf_readbyte32; in i2c_pca_pf_probe()
196 i2c->algo_data.read_byte = i2c_pca_pf_readbyte16; in i2c_pca_pf_probe()
201 i2c->algo_data.read_byte = i2c_pca_pf_readbyte8; in i2c_pca_pf_probe()
A Di2c-pca-isa.c97 .read_byte = pca_isa_readbyte,
/drivers/staging/gpib/tms9914/
A Dtms9914.c43 if ((read_byte(priv, ADSR) & HR_ATN)) in tms9914_take_control()
220 *result = read_byte(priv, CPTR); in tms9914_parallel_poll()
387 bsr_bits = read_byte(priv, BSR); in update_status_nolock()
402 bsr_bits = read_byte(priv, BSR); in tms9914_line_status()
466 data = read_byte(priv, DIR); in tms9914_read_data_in()
708 status0 = read_byte(priv, ISR0); in tms9914_interrupt()
709 status1 = read_byte(priv, ISR1); in tms9914_interrupt()
724 if (read_byte(priv, ADSR) & HR_ATN) in tms9914_interrupt_have_status()
836 read_byte(priv, CPTR); in tms9914_board_reset()
837 read_byte(priv, ISR0); in tms9914_board_reset()
[all …]
/drivers/staging/gpib/nec7210/
A Dnec7210.c61 *result = read_byte(priv, CPTR); in nec7210_parallel_poll()
109 return read_byte(priv, SPSR); in nec7210_serial_poll_status()
262 data = read_byte(priv, DIR); in nec7210_read_data_in()
287 adsr_bits = read_byte(priv, ADSR); in nec7210_take_control()
311 adsr_bits = read_byte(priv, ADSR); in nec7210_go_to_standby()
322 adsr_bits = read_byte(priv, ADSR); in nec7210_go_to_standby()
843 status1 = read_byte(priv, ISR1); in nec7210_interrupt()
844 status2 = read_byte(priv, ISR2); in nec7210_interrupt()
981 read_byte(priv, CPTR); in nec7210_board_reset()
982 read_byte(priv, ISR1); in nec7210_board_reset()
[all …]
/drivers/staging/gpib/include/
A Dnec7210.h39 u8 (*read_byte)(struct nec7210_priv *priv, unsigned int register_number); member
55 static inline u8 read_byte(struct nec7210_priv *priv, unsigned int register_number) in read_byte() function
57 return priv->read_byte(priv, register_number); in read_byte()
A Dtms9914.h52 u8 (*read_byte)(struct tms9914_priv *priv, unsigned int register_number); member
58 static inline u8 read_byte(struct tms9914_priv *priv, unsigned int register_number) in read_byte() function
60 return priv->read_byte(priv, register_number); in read_byte()
/drivers/hwmon/
A Dasc7621.c219 currval = read_byte(client, param->msb[0]); in store_bitmask()
489 currval = read_byte(client, param->msb[0]); in store_ap2_temp()
547 currval = read_byte(client, param->msb[0]); in store_pwm_ac()
623 currval = read_byte(client, param->msb[0]); in store_pwm_enable()
630 currval = read_byte(client, param->msb[2]); in store_pwm_enable()
681 currval = read_byte(client, param->msb[0]); in store_pwm_freq()
730 currval = read_byte(client, param->msb[0]); in store_pwm_ast()
778 currval = read_byte(client, param->msb[0]); in store_temp_st()
1067 value = read_byte(client, 0x40); in asc7621_init_client()
1149 company = read_byte(client, in asc7621_detect()
[all …]
/drivers/comedi/drivers/
A Dni_labpc_common.c202 unsigned int lsb = devpriv->read_byte(dev, ADC_FIFO_REG); in labpc_read_adc_fifo()
203 unsigned int msb = devpriv->read_byte(dev, ADC_FIFO_REG); in labpc_read_adc_fifo()
223 devpriv->stat1 = devpriv->read_byte(dev, STAT1_REG); in labpc_ai_eoc()
780 devpriv->stat1 = devpriv->read_byte(dev, STAT1_REG); in labpc_drain_fifo()
792 devpriv->stat1 = devpriv->read_byte(dev, STAT1_REG); in labpc_drain_fifo()
836 devpriv->stat1 = devpriv->read_byte(dev, STAT1_REG); in labpc_interrupt()
838 devpriv->stat2 = devpriv->read_byte(dev, STAT2_REG); in labpc_interrupt()
989 devpriv->stat2 = devpriv->read_byte(dev, STAT2_REG); in labpc_serial_in()
1205 devpriv->read_byte = labpc_readb; in labpc_common_attach()
1209 devpriv->read_byte = labpc_inb; in labpc_common_attach()
A Dni_labpc.h46 unsigned int (*read_byte)(struct comedi_device *dev, unsigned long reg); member
/drivers/rtc/
A Drtc-m48t59.c25 #define M48T59_READ(reg) (pdata->read_byte(dev, pdata->offset + reg))
367 if (!pdata || !pdata->write_byte || !pdata->read_byte) in m48t59_rtc_probe()
385 if (!pdata->read_byte) in m48t59_rtc_probe()
386 pdata->read_byte = m48t59_mem_readb; in m48t59_rtc_probe()
/drivers/staging/gpib/hp_82335/
A Dhp82335.c260 tms_priv->read_byte = hp82335_read_byte; in hp82335_attach()
364 status1 = read_byte(&priv->tms9914_priv, ISR0); in hp82335_interrupt()
365 status2 = read_byte(&priv->tms9914_priv, ISR1); in hp82335_interrupt()
/drivers/staging/gpib/fmh_gpib/
A Dfmh_gpib.c247 bsr_bits = read_byte(nec_priv, BUS_STATUS_REG); in fmh_gpib_line_status()
352 (read_byte(nec_priv, EXT_STATUS_1_REG) & in wait_for_data_out_ready()
395 if ((read_byte(&e_priv->nec7210_priv, EXT_STATUS_1_REG) & DATA_OUT_STATUS_BIT) == 0) in fmh_gpib_all_bytes_are_sent()
836 ext_status_1 = read_byte(nec_priv, EXT_STATUS_1_REG); in fmh_gpib_release_rfd_holdoff()
855 if ((read_byte(nec_priv, EXT_STATUS_1_REG) & in fmh_gpib_release_rfd_holdoff()
1153 status0 = read_byte(nec_priv, ISR0_IMR0_REG); in fmh_gpib_internal_interrupt()
1154 status1 = read_byte(nec_priv, ISR1); in fmh_gpib_internal_interrupt()
1155 status2 = read_byte(nec_priv, ISR2); in fmh_gpib_internal_interrupt()
1166 ext_status_1 = read_byte(nec_priv, EXT_STATUS_1_REG); in fmh_gpib_internal_interrupt()
1293 nec_priv->read_byte = gpib_cs_read_byte; in fmh_gpib_generic_attach()
/drivers/mtd/nand/raw/
A Dnand_legacy.c604 if (!chip->legacy.read_byte || chip->legacy.read_byte == nand_read_byte) in nand_legacy_set_defaults()
605 chip->legacy.read_byte = busw ? nand_read_byte16 : nand_read_byte; in nand_legacy_set_defaults()
A Dfsl_ifc_nand.c872 chip->legacy.read_byte = fsl_ifc_read_byte16; in fsl_ifc_chip_init()
874 chip->legacy.read_byte = fsl_ifc_read_byte; in fsl_ifc_chip_init()
895 chip->legacy.read_byte = fsl_ifc_read_byte16; in fsl_ifc_chip_init()
898 chip->legacy.read_byte = fsl_ifc_read_byte; in fsl_ifc_chip_init()
A Dsocrates_nand.c170 nand_chip->legacy.read_byte = socrates_nand_read_byte; in socrates_nand_probe()
/drivers/staging/gpib/eastwood/
A Dfluke_gpib.c628 if ((read_byte(nec_priv, ADR0) & DATA_IN_STATUS) == 0) in fluke_dma_read()
812 if (read_byte(nec_priv, ADR0) & DATA_IN_STATUS) in fluke_gpib_internal_interrupt()
816 status1 = read_byte(nec_priv, ISR1); in fluke_gpib_internal_interrupt()
817 status2 = read_byte(nec_priv, ISR2); in fluke_gpib_internal_interrupt()
827 if (read_byte(nec_priv, ADR0) & DATA_IN_STATUS) { in fluke_gpib_internal_interrupt()
894 nec_priv->read_byte = fluke_locking_read_byte; in fluke_generic_attach()
/drivers/w1/
A Dw1_io.c234 if (dev->bus_master->read_byte) in w1_read_8()
235 res = dev->bus_master->read_byte(dev->bus_master->data); in w1_read_8()
/drivers/staging/gpib/pc2/
A Dpc2_gpib.c82 status1 = read_byte(&priv->nec7210_priv, ISR1); in pc2a_interrupt()
83 status2 = read_byte(&priv->nec7210_priv, ISR2); in pc2a_interrupt()
266 nec_priv->read_byte = nec7210_ioport_read_byte; in pc2_generic_attach()
/drivers/mfd/
A Dstmpe-i2c.c50 .read_byte = i2c_reg_read,
A Dstmpe-spi.c79 .read_byte = spi_reg_read,
A Dstmpe.h92 int (*read_byte)(struct stmpe *stmpe, u8 reg); member
/drivers/staging/gpib/hp_82341/
A Dhp_82341.c700 tms_priv->read_byte = hp_82341_read_byte; in hp_82341_attach()
879 status1 = read_byte(tms_priv, ISR0); in hp_82341_interrupt()
880 status2 = read_byte(tms_priv, ISR1); in hp_82341_interrupt()
/drivers/staging/gpib/agilent_82350b/
A Dagilent_82350b.c262 tms9914_status1 = read_byte(&a_priv->tms9914_priv, ISR0); in agilent_82350b_interrupt()
263 tms9914_status2 = read_byte(&a_priv->tms9914_priv, ISR1); in agilent_82350b_interrupt()
605 tms_priv->read_byte = tms9914_iomem_read_byte; in agilent_82350b_generic_attach()
/drivers/gpu/drm/gma500/
A Dcdv_intel_dp.c57 uint8_t *read_byte);
63 uint8_t write_byte, uint8_t *read_byte) in i2c_algo_dp_aux_transaction() argument
69 write_byte, read_byte); in i2c_algo_dp_aux_transaction()
748 uint8_t write_byte, uint8_t *read_byte) in cdv_intel_dp_i2c_aux_ch() argument
823 *read_byte = reply[1]; in cdv_intel_dp_i2c_aux_ch()

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