Searched refs:i2c_status (Results 1 – 8 of 8) sorted by relevance
| /Linux-v4.19/drivers/media/pci/saa7134/ |
| D | saa7134-i2c.c | 61 enum i2c_status { enum
91 static inline enum i2c_status i2c_get_status(struct saa7134_dev *dev) in i2c_get_status()
93 enum i2c_status status; in i2c_get_status()
101 enum i2c_status status) in i2c_set_status()
113 static inline int i2c_is_error(enum i2c_status status) in i2c_is_error()
128 static inline int i2c_is_idle(enum i2c_status status) in i2c_is_idle()
139 static inline int i2c_is_busy(enum i2c_status status) in i2c_is_busy()
153 enum i2c_status status; in i2c_is_busy_wait()
169 enum i2c_status status; in i2c_reset()
198 enum i2c_status status; in i2c_send_byte()
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| /Linux-v4.19/drivers/i2c/busses/ |
| D | i2c-xlr.c | 171 u32 i2c_status; in xlr_i2c_tx() local
208 i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS); in xlr_i2c_tx()
210 if ((i2c_status & XLR_I2C_SDOEMPTY) && pos < len) { in xlr_i2c_tx()
218 if (i2c_status & XLR_I2C_ARB_STARTERR) { in xlr_i2c_tx()
224 if (i2c_status & XLR_I2C_ACK_ERR) in xlr_i2c_tx()
227 if (!xlr_i2c_busy(priv, i2c_status) && pos >= len) in xlr_i2c_tx()
237 u32 i2c_status; in xlr_i2c_rx() local
260 i2c_status = xlr_i2c_rdreg(priv->iobase, XLR_I2C_STATUS); in xlr_i2c_rx()
261 if (i2c_status & XLR_I2C_RXRDY) { in xlr_i2c_rx()
273 if (i2c_status & XLR_I2C_ARB_STARTERR) { in xlr_i2c_rx()
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| D | i2c-cros-ec-tunnel.c | 155 if (resp->i2c_status & EC_I2C_STATUS_TIMEOUT) in ec_i2c_parse_response()
157 else if (resp->i2c_status & EC_I2C_STATUS_NAK) in ec_i2c_parse_response()
159 else if (resp->i2c_status & EC_I2C_STATUS_ERROR) in ec_i2c_parse_response()
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| D | i2c-nomadik.c | 123 enum i2c_status { enum
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| /Linux-v4.19/sound/pci/ctxfi/ |
| D | cthw20k2.c | 1474 unsigned int i2c_status; in hw20k2_i2c_init() local
1490 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_init()
1492 set_field(&i2c_status, I2C_STATUS_DCM, 1); /* Direct control mode */ in hw20k2_i2c_init()
1494 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_init()
1501 unsigned int i2c_status; in hw20k2_i2c_uninit() local
1509 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_uninit()
1511 set_field(&i2c_status, I2C_STATUS_DCM, 0); /* I2C mode */ in hw20k2_i2c_uninit()
1513 hw_write_20kx(hw, I2C_IF_STATUS, i2c_status); in hw20k2_i2c_uninit()
1533 unsigned int i2c_status; in hw20k2_i2c_read() local
1535 i2c_status = hw_read_20kx(hw, I2C_IF_STATUS); in hw20k2_i2c_read()
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| /Linux-v4.19/drivers/media/i2c/s5c73m3/ |
| D | s5c73m3-core.c | 269 u16 i2c_status = 0; in s5c73m3_check_status() local
272 s5c73m3_read(state, REG_I2C_STATUS, &i2c_status); in s5c73m3_check_status()
277 status, value, i2c_status, i2c_seq_status); in s5c73m3_check_status()
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| /Linux-v4.19/drivers/scsi/esas2r/ |
| D | atioctl.h | 804 u8 i2c_status; member
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| /Linux-v4.19/include/linux/mfd/ |
| D | cros_ec_commands.h | 2475 uint8_t i2c_status; /* Status flags (EC_I2C_STATUS_...) */ member
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