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Searched refs:sda_hold_time (Results 1 – 6 of 6) sorted by relevance

/linux-6.12.1/drivers/i2c/busses/
Di2c-designware-common.c227 writel((dev->sda_hold_time << 1) | MSCC_ICPU_CFG_TWI_DELAY_ENABLE, in mscc_twi_set_sda_hold_time()
317 dev->sda_hold_time = ss_ht; in i2c_dw_acpi_configure()
320 dev->sda_hold_time = fp_ht; in i2c_dw_acpi_configure()
323 dev->sda_hold_time = hs_ht; in i2c_dw_acpi_configure()
327 dev->sda_hold_time = fs_ht; in i2c_dw_acpi_configure()
489 if (!dev->sda_hold_time) { in i2c_dw_set_sda_hold()
492 &dev->sda_hold_time); in i2c_dw_set_sda_hold()
504 if (!(dev->sda_hold_time & DW_IC_SDA_HOLD_RX_MASK)) in i2c_dw_set_sda_hold()
505 dev->sda_hold_time |= 1 << DW_IC_SDA_HOLD_RX_SHIFT; in i2c_dw_set_sda_hold()
508 dev->sda_hold_time & ~(u32)DW_IC_SDA_HOLD_RX_MASK, in i2c_dw_set_sda_hold()
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Di2c-designware-slave.c54 if (dev->sda_hold_time) in i2c_dw_init_slave()
55 regmap_write(dev->map, DW_IC_SDA_HOLD, dev->sda_hold_time); in i2c_dw_init_slave()
Di2c-designware-platdrv.c272 if (!dev->sda_hold_time && t->sda_hold_ns) in dw_i2c_plat_probe()
273 dev->sda_hold_time = in dw_i2c_plat_probe()
Di2c-designware-core.h285 u32 sda_hold_time; member
Di2c-designware-pcidrv.c269 dev->sda_hold_time = cfg->sda_hold; in i2c_dw_pci_probe()
Di2c-designware-master.c220 if (dev->sda_hold_time) in i2c_dw_init_master()
221 regmap_write(dev->map, DW_IC_SDA_HOLD, dev->sda_hold_time); in i2c_dw_init_master()