bool "Amlogic Meson I2C driver"
depends on DM_I2C && ARCH_MESON
help
- Add support for the Amlogic Meson I2C driver.
+ Add support for the I2C controller available in Amlogic Meson
+ SoCs. The controller supports programmable bus speed including
+ standard (100kbits/s) and fast (400kbit/s) speed and allows the
+ software to define a flexible format of the bit streams. It has an
+ internal buffer holding up to 8 bytes for transfers and supports
+ both 7-bit and 10-bit addresses.
config SYS_I2C_MXC
- bool "NXP i.MX I2C driver"
- depends on MX6
+ bool "NXP MXC I2C driver"
help
- Add support for the NXP i.MX I2C driver. This supports upto for bus
+ Add support for the NXP I2C driver. This supports upto for bus
channels and operating on standard mode upto 100 kbits/s and fast
mode upto 400 kbits/s.
+if SYS_I2C_MXC
+config SYS_I2C_MXC_I2C1
+ bool "NXP MXC I2C1"
+ help
+ Add support for NXP MXC I2C Controller 1.
+ Required for SoCs which have I2C MXC controller 1 eg LS1088A, LS2080A
+
+config SYS_I2C_MXC_I2C2
+ bool "NXP MXC I2C2"
+ help
+ Add support for NXP MXC I2C Controller 2.
+ Required for SoCs which have I2C MXC controller 2 eg LS1088A, LS2080A
+
+config SYS_I2C_MXC_I2C3
+ bool "NXP MXC I2C3"
+ help
+ Add support for NXP MXC I2C Controller 3.
+ Required for SoCs which have I2C MXC controller 3 eg LS1088A, LS2080A
+
+config SYS_I2C_MXC_I2C4
+ bool "NXP MXC I2C4"
+ help
+ Add support for NXP MXC I2C Controller 4.
+ Required for SoCs which have I2C MXC controller 4 eg LS1088A, LS2080A
+
+config SYS_I2C_MXC_I2C5
+ bool "NXP MXC I2C5"
+ help
+ Add support for NXP MXC I2C Controller 5.
+ Required for SoCs which have I2C MXC controller 5 eg LX2160A
+
+config SYS_I2C_MXC_I2C6
+ bool "NXP MXC I2C6"
+ help
+ Add support for NXP MXC I2C Controller 6.
+ Required for SoCs which have I2C MXC controller 6 eg LX2160A
+
+config SYS_I2C_MXC_I2C7
+ bool "NXP MXC I2C7"
+ help
+ Add support for NXP MXC I2C Controller 7.
+ Required for SoCs which have I2C MXC controller 7 eg LX2160A
+
+config SYS_I2C_MXC_I2C8
+ bool "NXP MXC I2C8"
+ help
+ Add support for NXP MXC I2C Controller 8.
+ Required for SoCs which have I2C MXC controller 8 eg LX2160A
+endif
+
+if SYS_I2C_MXC_I2C1
+config SYS_MXC_I2C1_SPEED
+ int "I2C Channel 1 speed"
+ default 40000000 if TARGET_LS2080A_SIMU || TARGET_LS2080A_EMU
+ default 100000
+ help
+ MXC I2C Channel 1 speed
+
+config SYS_MXC_I2C1_SLAVE
+ int "I2C1 Slave"
+ default 0
+ help
+ MXC I2C1 Slave
+endif
+
+if SYS_I2C_MXC_I2C2
+config SYS_MXC_I2C2_SPEED
+ int "I2C Channel 2 speed"
+ default 40000000 if TARGET_LS2080A_SIMU || TARGET_LS2080A_EMU
+ default 100000
+ help
+ MXC I2C Channel 2 speed
+
+config SYS_MXC_I2C2_SLAVE
+ int "I2C2 Slave"
+ default 0
+ help
+ MXC I2C2 Slave
+endif
+
+if SYS_I2C_MXC_I2C3
+config SYS_MXC_I2C3_SPEED
+ int "I2C Channel 3 speed"
+ default 100000
+ help
+ MXC I2C Channel 3 speed
+
+config SYS_MXC_I2C3_SLAVE
+ int "I2C3 Slave"
+ default 0
+ help
+ MXC I2C3 Slave
+endif
+
+if SYS_I2C_MXC_I2C4
+config SYS_MXC_I2C4_SPEED
+ int "I2C Channel 4 speed"
+ default 100000
+ help
+ MXC I2C Channel 4 speed
+
+config SYS_MXC_I2C4_SLAVE
+ int "I2C4 Slave"
+ default 0
+ help
+ MXC I2C4 Slave
+endif
+
+if SYS_I2C_MXC_I2C5
+config SYS_MXC_I2C5_SPEED
+ int "I2C Channel 5 speed"
+ default 100000
+ help
+ MXC I2C Channel 5 speed
+
+config SYS_MXC_I2C5_SLAVE
+ int "I2C5 Slave"
+ default 0
+ help
+ MXC I2C5 Slave
+endif
+
+if SYS_I2C_MXC_I2C6
+config SYS_MXC_I2C6_SPEED
+ int "I2C Channel 6 speed"
+ default 100000
+ help
+ MXC I2C Channel 6 speed
+
+config SYS_MXC_I2C6_SLAVE
+ int "I2C6 Slave"
+ default 0
+ help
+ MXC I2C6 Slave
+endif
+
+if SYS_I2C_MXC_I2C7
+config SYS_MXC_I2C7_SPEED
+ int "I2C Channel 7 speed"
+ default 100000
+ help
+ MXC I2C Channel 7 speed
+
+config SYS_MXC_I2C7_SLAVE
+ int "I2C7 Slave"
+ default 0
+ help
+ MXC I2C7 Slave
+endif
+
+if SYS_I2C_MXC_I2C8
+config SYS_MXC_I2C8_SPEED
+ int "I2C Channel 8 speed"
+ default 100000
+ help
+ MXC I2C Channel 8 speed
+
+config SYS_MXC_I2C8_SLAVE
+ int "I2C8 Slave"
+ default 0
+ help
+ MXC I2C8 Slave
+endif
+
config SYS_I2C_OMAP24XX
bool "TI OMAP2+ I2C driver"
depends on ARCH_OMAP2PLUS
help
Add support for the OMAP2+ I2C driver.
+if SYS_I2C_OMAP24XX
+config SYS_OMAP24_I2C_SLAVE
+ int "I2C Slave addr channel 0"
+ default 1
+ help
+ OMAP24xx I2C Slave address channel 0
+
+config SYS_OMAP24_I2C_SPEED
+ int "I2C Slave channel 0 speed"
+ default 100000
+ help
+ OMAP24xx Slave speed channel 0
+endif
+
+config SYS_I2C_RCAR_I2C
+ bool "Renesas RCar I2C driver"
+ depends on (RCAR_GEN3 || RCAR_GEN2) && DM_I2C
+ help
+ Support for Renesas RCar I2C controller.
+
+config SYS_I2C_RCAR_IIC
+ bool "Renesas RCar Gen3 IIC driver"
+ depends on (RCAR_GEN3 || RCAR_GEN2) && DM_I2C
+ help
+ Support for Renesas RCar Gen3 IIC controller.
+
config SYS_I2C_ROCKCHIP
bool "Rockchip I2C driver"
depends on DM_I2C
config SYS_I2C_STM32F7
bool "STMicroelectronics STM32F7 I2C support"
- depends on (STM32F7 || STM32H7) && DM_I2C
+ depends on (STM32F7 || STM32H7 || ARCH_STM32MP) && DM_I2C
help
Enable this option to add support for STM32 I2C controller
introduced with STM32F7/H7 SoCs. This I2C controller supports :
help
Define the maximum number of available I2C buses.
+config SYS_I2C_ZYNQ
+ bool "Xilinx I2C driver"
+ depends on ARCH_ZYNQMP || ARCH_ZYNQ
+ help
+ Support for Xilinx I2C controller.
+
+config SYS_I2C_ZYNQ_SLAVE
+ hex "Set slave addr"
+ depends on SYS_I2C_ZYNQ
+ default 0
+ help
+ Set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr.
+
+config SYS_I2C_ZYNQ_SPEED
+ int "Set I2C speed"
+ depends on SYS_I2C_ZYNQ
+ default 100000
+ help
+ Set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting.
+
+config ZYNQ_I2C0
+ bool "Xilinx I2C0 controller"
+ depends on SYS_I2C_ZYNQ
+ help
+ Enable Xilinx I2C0 controller.
+
+config ZYNQ_I2C1
+ bool "Xilinx I2C1 controller"
+ depends on SYS_I2C_ZYNQ
+ help
+ Enable Xilinx I2C1 controller.
+
+config SYS_I2C_IHS
+ bool "gdsys IHS I2C driver"
+ depends on DM_I2C
+ help
+ Support for gdsys IHS I2C driver on FPGA bus.
+
source "drivers/i2c/muxes/Kconfig"
endmenu
projects / u-boot / blobdiff