diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 36 |
1 files changed, 36 insertions, 0 deletions
@@ -2040,6 +2040,42 @@ CBFS (Coreboot Filesystem) support - CONFIG_SYS_RCAR_I2C3_SPEED for for the speed channel 3 - CONFIF_SYS_RCAR_I2C_NUM_CONTROLLERS for number of i2c buses + - drivers/i2c/sh_i2c.c: + - activate this driver with CONFIG_SYS_I2C_SH + - This driver adds from 2 to 5 i2c buses + + - CONFIG_SYS_I2C_SH_BASE0 for setting the register channel 0 + - CONFIG_SYS_I2C_SH_SPEED0 for for the speed channel 0 + - CONFIG_SYS_I2C_SH_BASE1 for setting the register channel 1 + - CONFIG_SYS_I2C_SH_SPEED1 for for the speed channel 1 + - CONFIG_SYS_I2C_SH_BASE2 for setting the register channel 2 + - CONFIG_SYS_I2C_SH_SPEED2 for for the speed channel 2 + - CONFIG_SYS_I2C_SH_BASE3 for setting the register channel 3 + - CONFIG_SYS_I2C_SH_SPEED3 for for the speed channel 3 + - CONFIG_SYS_I2C_SH_BASE4 for setting the register channel 4 + - CONFIG_SYS_I2C_SH_SPEED4 for for the speed channel 4 + - CONFIG_SYS_I2C_SH_BASE5 for setting the register channel 5 + - CONFIG_SYS_I2C_SH_SPEED5 for for the speed channel 5 + - CONFIF_SYS_I2C_SH_NUM_CONTROLLERS for nummber of i2c buses + + - drivers/i2c/omap24xx_i2c.c + - activate this driver with CONFIG_SYS_I2C_OMAP24XX + - CONFIG_SYS_OMAP24_I2C_SPEED speed channel 0 + - CONFIG_SYS_OMAP24_I2C_SLAVE slave addr channel 0 + - CONFIG_SYS_OMAP24_I2C_SPEED1 speed channel 1 + - CONFIG_SYS_OMAP24_I2C_SLAVE1 slave addr channel 1 + - CONFIG_SYS_OMAP24_I2C_SPEED2 speed channel 2 + - CONFIG_SYS_OMAP24_I2C_SLAVE2 slave addr channel 2 + - CONFIG_SYS_OMAP24_I2C_SPEED3 speed channel 3 + - CONFIG_SYS_OMAP24_I2C_SLAVE3 slave addr channel 3 + - CONFIG_SYS_OMAP24_I2C_SPEED4 speed channel 4 + - CONFIG_SYS_OMAP24_I2C_SLAVE4 slave addr channel 4 + + - drivers/i2c/zynq_i2c.c + - activate this driver with CONFIG_SYS_I2C_ZYNQ + - set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting + - set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr + additional defines: CONFIG_SYS_NUM_I2C_BUSES |