Quoting myself: > 1* Elektor depends on ISA. > 2* ELV and Velleman do not depend on ISA. > 3* i2c-isa is M by default, and has an additional help text > 4* via686a autoselects i2c-isa > 5* i2c-isa doesn't depend on ISA Here's the patch: diff -ru linux-2.6.1-g1/drivers/i2c/busses/Kconfig linux-2.6.1-g1-k1/drivers/i2c/busses/Kconfig --- linux-2.6.1-g1/drivers/i2c/busses/Kconfig 2004-01-16 11:03:45.000000000 +0100 +++ linux-2.6.1-g1-k1/drivers/i2c/busses/Kconfig 2004-01-16 11:52:21.000000000 +0100 @@ -48,7 +48,7 @@ config I2C_ELEKTOR tristate "Elektor ISA card" - depends on I2C_ALGOPCF && BROKEN_ON_SMP + depends on I2C_ALGOPCF && ISA && BROKEN_ON_SMP help This supports the PCF8584 ISA bus I2C adapter. Say Y if you own such an adapter. @@ -58,7 +58,7 @@ config I2C_ELV tristate "ELV adapter" - depends on I2C_ALGOBIT && ISA + depends on I2C_ALGOBIT help This supports parallel-port I2C adapters called ELV. Say Y if you own such an adapter. @@ -107,11 +107,16 @@ config I2C_ISA tristate "ISA Bus support" - depends on I2C && ISA && EXPERIMENTAL + depends on I2C && EXPERIMENTAL + default m help If you say yes to this option, support will be included for i2c interfaces that are on the ISA bus. + The ISA bus exists in your computer even if you don't have ISA slots. + It is very common to find hardware monitoring chips there, so you + should say yes here. + This driver can also be built as a module. If so, the module will be called i2c-isa. @@ -320,7 +325,7 @@ config I2C_VELLEMAN tristate "Velleman K8000 adapter" - depends on I2C_ALGOBIT && ISA + depends on I2C_ALGOBIT help This supports the Velleman K8000 parallel-port I2C adapter. Say Y if you own such an adapter. diff -ru linux-2.6.1-g1/drivers/i2c/chips/Kconfig linux-2.6.1-g1-k1/drivers/i2c/chips/Kconfig --- linux-2.6.1-g1/drivers/i2c/chips/Kconfig 2004-01-16 11:03:45.000000000 +0100 +++ linux-2.6.1-g1-k1/drivers/i2c/chips/Kconfig 2004-01-16 11:52:21.000000000 +0100 @@ -116,6 +116,7 @@ tristate "VIA686A" depends on I2C && EXPERIMENTAL select I2C_SENSOR + select I2C_ISA help If you say yes here you get support for the integrated sensors in Via 686A/B South Bridges. -- Jean Delvare http://www.ensicaen.ismra.fr/~delvare/