zephyr/drivers/i2c
Jun Lin f7c2f4fd94 driver: i2c: npcx: adjust parameters for better I2C timing at 100 KHz
The original parameter (k1) setting may let the I2C frequency be a
little bit higher than 100k Hz, which causes the timing Tsu:sta (set-up
time for a repeated START) to violate the spec. This change fixes the k1
parameter and also changes the HLDT to the suggested value in the
datasheet.

Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
2021-12-15 14:56:36 -06:00
..
slave drivers: i2c: slave: group into i2c static library 2021-08-17 06:06:03 -04:00
CMakeLists.txt driver: i2c: TCA9546A: Rename to TCA954x 2021-12-13 18:07:08 +01:00
i2c_b91.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_bitbang.c
i2c_bitbang.h
i2c_cc13xx_cc26xx.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_cc32xx.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_common.c
i2c_dw_registers.h
i2c_dw.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_dw.h
i2c_emul.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_esp32.c drivers: i2c: esp32: remove unused irq_line and add end packet 2021-12-08 17:19:21 -05:00
i2c_gecko.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_gpio.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_handlers.c i2c: Add get_config to I2C API 2021-11-02 16:46:33 +01:00
i2c_imx.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_ite_it8xxx2.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_litex.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_ll_stm32_v1.c
i2c_ll_stm32_v2.c
i2c_ll_stm32.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_ll_stm32.h drivers/i2c: stm32: use new pinctrl API 2021-11-26 11:36:42 +01:00
i2c_lpc11u6x.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_lpc11u6x.h
i2c_mchp_xec_v2.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_mchp_xec.c drivers: i2c: remove usage of device_pm_control_nop 2021-04-28 10:55:49 -04:00
i2c_mcux_flexcomm.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_mcux_lpi2c.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_mcux.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_nios2.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_npcx_controller.c driver: i2c: npcx: adjust parameters for better I2C timing at 100 KHz 2021-12-15 14:56:36 -06:00
i2c_npcx_controller.h i2c: npcx: Add get_config function 2021-11-02 16:46:33 +01:00
i2c_npcx_port.c i2c: npcx: Add get_config function 2021-11-02 16:46:33 +01:00
i2c_nrfx_twi.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_nrfx_twim.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_rcar.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_rv32m1_lpi2c.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_sam0.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_sam4l_twim.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_sam_twi.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_sam_twihs.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_sbcon.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_shell.c
i2c_sifive.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c_tca954x.c driver: i2c: TCA954X: Add support for TCA9548A 2021-12-13 18:07:08 +01:00
i2c_test.c stats: i2c: I2C stats 2021-12-04 07:22:56 -05:00
i2c-priv.h
Kconfig driver: i2c: TCA9546A: Rename to TCA954x 2021-12-13 18:07:08 +01:00
Kconfig.b91 drivers: i2c: introduce new Telink B91 I2C driver 2021-09-01 06:36:56 -04:00
Kconfig.cc13xx_cc26xx
Kconfig.dw drivers: i2c_dw: Remove CMake-based templating 2021-04-21 20:40:52 -04:00
Kconfig.esp32 driver: esp32: I2C code refactoring 2021-11-05 14:07:09 -04:00
Kconfig.gpio
Kconfig.i2c_emul
Kconfig.it8xxx2
Kconfig.litex
Kconfig.lpc11u6x
Kconfig.npcx
Kconfig.nrfx
Kconfig.rcar drivers: i2c: add Renesas R-Car driver 2021-07-14 20:58:50 -04:00
Kconfig.sam0
Kconfig.sbcon
Kconfig.sifive
Kconfig.stm32
Kconfig.tca954x driver: i2c: TCA9546A: Rename to TCA954x 2021-12-13 18:07:08 +01:00
Kconfig.test
Kconfig.xec Microchip: MEC172x: I2C driver 2021-08-25 13:07:45 -04:00