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CONFIG_I2C_SDA_RX_HOLD¶
(No prompt – not directly user assignable.)
Type: int
Help¶
The hold time on the data signal after a negative edge of i2c clock while i2c acts as receiver. The unit is i2c module base clock.
Direct dependencies¶
(I2C_QMSI && I2C && SOC_QUARK_SE_C1000_SS) || (I2C && SOC_SERIES_QUARK_D2000) || (I2C && SOC_SERIES_QUARK_SE) || (I2C_QMSI && I2C)
(Includes any dependencies from if’s and menus.)
Defaults¶
- 24 if
I2C_QMSI&&I2C&&SOC_QUARK_SE_C1000_SS - 24 if
I2C&&SOC_SERIES_QUARK_D2000 - 24 if
I2C&&SOC_SERIES_QUARK_SE
Kconfig definitions¶
At soc/arc/quark_se_c1000_ss/Kconfig.defconfig:100
Included via Kconfig:10 → Kconfig.zephyr:23
Menu path: (top menu)
config I2C_SDA_RX_HOLD
int
default 24 if I2C_QMSI && I2C && SOC_QUARK_SE_C1000_SS
depends on I2C_QMSI && I2C && SOC_QUARK_SE_C1000_SS
At soc/x86/intel_quark/quark_d2000/Kconfig.defconfig.series:101
Included via Kconfig:10 → Kconfig.zephyr:23 → soc/x86/intel_quark/Kconfig.defconfig:3
Menu path: (top menu)
config I2C_SDA_RX_HOLD
int
default 24 if I2C && SOC_SERIES_QUARK_D2000
depends on I2C && SOC_SERIES_QUARK_D2000
At soc/x86/intel_quark/quark_se/Kconfig.defconfig.series:67
Included via Kconfig:10 → Kconfig.zephyr:23 → soc/x86/intel_quark/Kconfig.defconfig:3
Menu path: (top menu)
config I2C_SDA_RX_HOLD
int
default 24 if I2C && SOC_SERIES_QUARK_SE
depends on I2C && SOC_SERIES_QUARK_SE
At drivers/i2c/Kconfig.qmsi:31
Included via Kconfig:10 → Kconfig.zephyr:35 → drivers/Kconfig:38 → drivers/i2c/Kconfig:26
Menu path: (top menu) → Device Drivers → I2C Drivers → QMSI I2C driver
config I2C_SDA_RX_HOLD
int
depends on I2C_QMSI && I2C
help
The hold time on the data signal after a negative edge of i2c clock
while i2c acts as receiver. The unit is i2c module base clock.
(Definitions include propagated dependencies, including from if’s and menus.)