X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fi2c%2FKconfig;h=c58bc1e1cf56feb12d35b611a7dbc2d15fe3b63e;hb=d6ffb00a438ef8ba714feb2c72a7ddbdebad2b2e;hp=39f62daf5d7f4bccad7b2fab6432e0ea5ffaa86c;hpb=c77c7db58ea833b442e09a794de0d3c8bba2bfe3;p=u-boot

diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 39f62daf5d..c58bc1e1cf 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -49,6 +49,20 @@ config I2C_CROS_EC_LDO
 	avoid duplicating the logic in the TPS65090 regulator driver for
 	enabling/disabling an LDO.
 
+config I2C_SET_DEFAULT_BUS_NUM
+	bool "Set default I2C bus number"
+	depends on DM_I2C
+	help
+	  Set default number of I2C bus to be accessed. This option provides
+	  behaviour similar to old (i.e. pre DM) I2C bus driver.
+
+config I2C_DEFAULT_BUS_NUMBER
+	hex "I2C default bus number"
+	depends on I2C_SET_DEFAULT_BUS_NUM
+	default 0x0
+	help
+	  Number of default I2C bus to use
+
 config DM_I2C_GPIO
 	bool "Enable Driver Model for software emulated I2C bus driver"
 	depends on DM_I2C && DM_GPIO
@@ -100,6 +114,15 @@ config SYS_I2C_DW_ENABLE_STATUS_UNSUPPORTED
 	  enable status register. This config option can be enabled in such
 	  cases.
 
+config SYS_I2C_ASPEED
+	bool "Aspeed I2C Controller"
+	depends on DM_I2C && ARCH_ASPEED
+	help
+	  Say yes here to select Aspeed I2C Host Controller. The driver
+	  supports AST2500 and AST2400 controllers, but is very limited.
+	  Only single master mode is supported and only byte-by-byte
+	  synchronous reads and writes are supported, no Pool Buffers or DMA.
+
 config SYS_I2C_INTEL
 	bool "Intel I2C/SMBUS driver"
 	depends on DM_I2C
@@ -109,6 +132,12 @@ config SYS_I2C_INTEL
 	  the I2C API meaning that any I2C operations will immediately fail
 	  for now.
 
+config SYS_I2C_IMX_LPI2C
+	bool "NXP i.MX LPI2C driver"
+	depends on ARCH_MX7ULP
+	help
+	  Add support for the NXP i.MX LPI2C driver.
+
 config SYS_I2C_MXC
 	bool "NXP i.MX I2C driver"
 	depends on MX6