Home
last modified time | relevance | path

Searched refs:I2C_M_RD (Results 1 – 25 of 519) sorted by relevance

12345678910>>...21

/linux-6.12.1/drivers/media/usb/hdpvr/
Dhdpvr-i2c.c121 if (msgs[0].flags & I2C_M_RD) in hdpvr_transfer()
134 if ((msgs[0].flags & I2C_M_RD) || !(msgs[1].flags & I2C_M_RD)) { in hdpvr_transfer()
136 msgs[0].flags & I2C_M_RD, in hdpvr_transfer()
137 msgs[1].flags & I2C_M_RD); in hdpvr_transfer()
/linux-6.12.1/drivers/media/pci/ddbridge/
Dddbridge-i2c.h29 { .addr = adr, .flags = I2C_M_RD, in i2c_io()
46 struct i2c_msg msgs[1] = { { .addr = adr, .flags = I2C_M_RD, in i2c_read()
57 { .addr = adr, .flags = I2C_M_RD, in i2c_read_regs()
69 { .addr = adr, .flags = I2C_M_RD, in i2c_read_regs16()
Dddbridge-i2c.c87 if (msg[0].flags & I2C_M_RD) { in ddb_i2c_master_xfer()
102 if ((msg[0].flags & I2C_M_RD) == I2C_M_RD) in ddb_i2c_master_xfer()
104 if ((msg[1].flags & I2C_M_RD) != I2C_M_RD) in ddb_i2c_master_xfer()
/linux-6.12.1/drivers/media/pci/ngene/
Dngene-i2c.c111 if (num == 2 && msg[1].flags & I2C_M_RD && !(msg[0].flags & I2C_M_RD)) in ngene_i2c_master_xfer()
117 if (num == 1 && !(msg[0].flags & I2C_M_RD)) in ngene_i2c_master_xfer()
121 if (num == 1 && (msg[0].flags & I2C_M_RD)) in ngene_i2c_master_xfer()
/linux-6.12.1/drivers/media/pci/solo6x10/
Dsolo6x10-i2c.c35 msgs[1].flags = I2C_M_RD; in solo_i2c_readbyte()
88 if (solo_dev->i2c_msg->flags & I2C_M_RD) in solo_i2c_start()
124 if (solo_dev->i2c_msg->flags & I2C_M_RD) in solo_i2c_handle_read()
156 if (solo_dev->i2c_msg->flags & I2C_M_RD) in solo_i2c_handle_write()
179 if (solo_dev->i2c_msg->flags & I2C_M_RD) { in solo_i2c_isr()
/linux-6.12.1/drivers/media/usb/pvrusb2/
Dpvrusb2-i2c-core.c383 if (msgs[0].flags & I2C_M_RD) { in pvr2_i2c_xfer()
430 if ((!((msgs[0].flags & I2C_M_RD))) && in pvr2_i2c_xfer()
431 (msgs[1].flags & I2C_M_RD)) { in pvr2_i2c_xfer()
459 (msgs[0].flags & I2C_M_RD), in pvr2_i2c_xfer()
460 (msgs[1].flags & I2C_M_RD)); in pvr2_i2c_xfer()
475 (msgs[idx].flags & I2C_M_RD ? in pvr2_i2c_xfer()
477 if ((ret > 0) || !(msgs[idx].flags & I2C_M_RD)) { in pvr2_i2c_xfer()
522 msg[0].flags = I2C_M_RD; in do_i2c_probe()
/linux-6.12.1/drivers/i2c/busses/
Di2c-mlxcpld.c21 #define MLXCPLD_I2C_VALID_FLAG (I2C_M_RECV_LEN | I2C_M_RD)
227 priv->xfer.cmd = msgs[num - 1].flags & I2C_M_RD; in mlxcpld_i2c_set_transf_data()
229 if (priv->xfer.cmd == I2C_M_RD && comm_len != msgs[0].len) { in mlxcpld_i2c_set_transf_data()
304 if (priv->xfer.cmd != I2C_M_RD) in mlxcpld_i2c_wait_for_tc()
362 (priv->xfer.msg[1].flags & I2C_M_RD)) in mlxcpld_i2c_xfer_msg()
368 if ((priv->xfer.msg[i].flags & I2C_M_RD) != I2C_M_RD) { in mlxcpld_i2c_xfer_msg()
Di2c-tegra-bpmp.c46 if (flags & I2C_M_RD) in tegra_bpmp_xlate_flags()
136 if (msgs[i].flags & I2C_M_RD) in tegra_bpmp_i2c_deserialize()
143 if (msgs[i].flags & I2C_M_RD) { in tegra_bpmp_i2c_deserialize()
158 if (!(msgs[i].flags & I2C_M_RD)) in tegra_bpmp_i2c_msg_len_check()
165 if ((msgs[i].flags & I2C_M_RD)) in tegra_bpmp_i2c_msg_len_check()
Di2c-cros-ec-tunnel.c54 if (!(i2c_msgs[i].flags & I2C_M_RD)) in ec_i2c_count_message()
96 if (i2c_msg->flags & I2C_M_RD) { in ec_i2c_construct_message()
122 if (i2c_msgs[i].flags & I2C_M_RD) in ec_i2c_count_response()
165 if (i2c_msgs[i].flags & I2C_M_RD) { in ec_i2c_parse_response()
Di2c-sprd.c217 if (msg->flags & I2C_M_RD) { in sprd_i2c_data_transfer()
259 if (msg->flags & I2C_M_RD) { in sprd_i2c_handle_msg()
271 if (msg->flags & I2C_M_RD) in sprd_i2c_handle_msg()
375 if (msg->flags & I2C_M_RD) in sprd_i2c_isr_thread()
401 else if (msg->flags & I2C_M_RD && i2c_dev->count) in sprd_i2c_isr_thread()
419 if (msg->flags & I2C_M_RD) in sprd_i2c_isr()
Di2c-mv64xxx.c187 if (msg->flags & I2C_M_RD) in mv64xxx_i2c_prepare_for_io()
480 if (drv_data->num_msgs == 1 && drv_data->msgs[0].flags & I2C_M_RD) { in mv64xxx_i2c_intr_offload()
490 !(drv_data->msgs[0].flags & I2C_M_RD) && in mv64xxx_i2c_intr_offload()
491 drv_data->msgs[1].flags & I2C_M_RD) { in mv64xxx_i2c_intr_offload()
658 if (num == 1 && !(msgs[0].flags & I2C_M_RD)) { in mv64xxx_i2c_offload_xfer()
666 else if (num == 1 && msgs[0].flags & I2C_M_RD) { in mv64xxx_i2c_offload_xfer()
730 !(msgs[0].flags & I2C_M_RD) && in mv64xxx_i2c_can_offload()
731 msgs[1].flags & I2C_M_RD) in mv64xxx_i2c_can_offload()
Di2c-stm32f4.c585 if (msg->addr & I2C_M_RD) in stm32f4_i2c_isr_event()
599 if ((event & STM32F4_I2C_SR1_TXE) && !(msg->addr & I2C_M_RD)) in stm32f4_i2c_isr_event()
603 if ((event & STM32F4_I2C_SR1_RXNE) && (msg->addr & I2C_M_RD)) in stm32f4_i2c_isr_event()
614 if (msg->addr & I2C_M_RD) in stm32f4_i2c_isr_event()
649 if (!(msg->addr & I2C_M_RD)) { in stm32f4_i2c_isr_error()
/linux-6.12.1/drivers/gpu/drm/msm/hdmi/
Dhdmi_i2c.c120 if (p->flags & I2C_M_RD) in msm_hdmi_i2c_xfer()
136 if (p->flags & I2C_M_RD) { in msm_hdmi_i2c_xfer()
149 (p->flags & I2C_M_RD) ? DDC_READ : DDC_WRITE) | in msm_hdmi_i2c_xfer()
181 if (!(p->flags & I2C_M_RD)) in msm_hdmi_i2c_xfer()
/linux-6.12.1/drivers/rtc/
Drtc-x1205.c103 .flags = I2C_M_RD, in x1205_get_datetime()
157 .flags = I2C_M_RD, in x1205_get_status()
306 .flags = I2C_M_RD, in x1205_get_dtrim()
347 .flags = I2C_M_RD, in x1205_get_atrim()
424 .flags = I2C_M_RD, in x1205_validate_client()
462 .flags = I2C_M_RD, in x1205_validate_client()
508 .flags = I2C_M_RD, in x1205_rtc_read_alarm()
/linux-6.12.1/drivers/media/usb/go7007/
Dgo7007-i2c.c164 (msgs[i].flags & I2C_M_RD) || in go7007_i2c_master_xfer()
165 !(msgs[i + 1].flags & I2C_M_RD) || in go7007_i2c_master_xfer()
174 if (msgs[i].flags & I2C_M_RD) in go7007_i2c_master_xfer()
/linux-6.12.1/drivers/i2c/
Di2c-core-smbus.c304 bool is_read = msg->flags & I2C_M_RD; in i2c_smbus_try_get_dmabuf()
346 .flags = flags | I2C_M_RD, in i2c_smbus_xfer_emulated()
360 I2C_M_RD : 0); in i2c_smbus_xfer_emulated()
366 msg[0].flags = I2C_M_RD | flags; in i2c_smbus_xfer_emulated()
458 if (!(msg[0].flags & I2C_M_RD)) { in i2c_smbus_xfer_emulated()
465 if (msg[nmsgs - 1].flags & I2C_M_RD) in i2c_smbus_xfer_emulated()
479 if (wants_pec && (msg[nmsgs - 1].flags & I2C_M_RD)) { in i2c_smbus_xfer_emulated()
/linux-6.12.1/drivers/media/usb/cx231xx/
Dcx231xx-i2c.c344 req_data.direction = I2C_M_RD; in cx231xx_i2c_check_for_device()
373 (msgs[i].flags & I2C_M_RD) ? "read" : "write", in cx231xx_i2c_xfer()
384 } else if (msgs[i].flags & I2C_M_RD) { in cx231xx_i2c_xfer()
391 } else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) && in cx231xx_i2c_xfer()
402 (msgs[i+1].flags & I2C_M_RD) ? "read" : "write", in cx231xx_i2c_xfer()
482 .flags = I2C_M_RD, in cx231xx_do_i2c_scan()
/linux-6.12.1/drivers/media/pci/saa7134/
Dsaa7134-i2c.c247 if (msgs[i].flags & I2C_M_RD) in saa7134_i2c_xfer()
250 I2C_M_RD && msgs[i].addr != 0x40 && in saa7134_i2c_xfer()
266 if (msgs[i].flags & I2C_M_RD) { in saa7134_i2c_xfer()
358 .flags = I2C_M_RD, in saa7134_i2c_eeprom_md7134_gate()
/linux-6.12.1/drivers/media/pci/saa7164/
Dsaa7164-i2c.c27 if (msgs[i].flags & I2C_M_RD) { in i2c_xfer()
32 } else if (i + 1 < num && (msgs[i + 1].flags & I2C_M_RD) && in i2c_xfer()
/linux-6.12.1/drivers/media/usb/dvb-usb-v2/
Dmxl111sf-i2c.c232 if (msg->flags & I2C_M_RD) { in mxl111sf_i2c_sw_xfer_msg()
441 msg->addr, (msg->flags & I2C_M_RD) ? msg->len : 0, in mxl111sf_i2c_hw_xfer_msg()
442 (!(msg->flags & I2C_M_RD)) ? msg->len : 0); in mxl111sf_i2c_hw_xfer_msg()
478 if (!(msg->flags & I2C_M_RD) && (msg->len > 0)) { in mxl111sf_i2c_hw_xfer_msg()
578 if ((msg->flags & I2C_M_RD) && (msg->len > 0)) { in mxl111sf_i2c_hw_xfer_msg()
817 (msg[i].flags & I2C_M_RD) ? in mxl111sf_i2c_xfer()
/linux-6.12.1/drivers/staging/greybus/
Di2c.c106 if (msg->flags & I2C_M_RD) in gb_i2c_operation_create()
136 if (!(msg->flags & I2C_M_RD)) { in gb_i2c_operation_create()
157 if (msg->flags & I2C_M_RD) { in gb_i2c_decode_response()
/linux-6.12.1/drivers/media/pci/mantis/
Dmantis_vp2033.c46 {.addr = 0x50, .flags = I2C_M_RD, .buf = &pwm, .len = 1} in read_pwm()
86 msg.flags = I2C_M_RD; in tda1002x_cu1216_tuner_set()
Dmantis_vp2040.c68 msg.flags = I2C_M_RD; in tda1002x_cu1216_tuner_set()
102 {.addr = 0x50, .flags = I2C_M_RD, .buf = &pwm, .len = 1} in read_pwm()
/linux-6.12.1/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/
Dbit.c177 if (msg->flags & I2C_M_RD) in i2c_addr()
196 if (msg->flags & I2C_M_RD) { in nvkm_i2c_bit_xfer()
/linux-6.12.1/drivers/video/fbdev/mb862xx/
Dmb862xx-i2c.c120 if (m->flags & I2C_M_RD) in mb862xx_xfer()
126 if (m->flags & I2C_M_RD) in mb862xx_xfer()

12345678910>>...21