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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-04-14 20:22:48 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-04-14 20:22:48 +0000 |
| commit | b53d8081c1e407bdc9188f9b4f320846a1a50241 (patch) | |
| tree | 5e029bfe0e09ca46b3a8ab206776255f6c936c63 /apps/system/i2c | |
| parent | 9bb8a758ba47732e5a172bd4036b0ea12a08d7f9 (diff) | |
| download | nuttx-b53d8081c1e407bdc9188f9b4f320846a1a50241.tar.gz nuttx-b53d8081c1e407bdc9188f9b4f320846a1a50241.tar.bz2 nuttx-b53d8081c1e407bdc9188f9b4f320846a1a50241.zip | |
More Kconfig updates
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4610 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'apps/system/i2c')
| -rw-r--r-- | apps/system/i2c/Kconfig | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/apps/system/i2c/Kconfig b/apps/system/i2c/Kconfig index f21ee21c1..745378b37 100644 --- a/apps/system/i2c/Kconfig +++ b/apps/system/i2c/Kconfig @@ -11,34 +11,37 @@ config SYSTEM_I2CTOOL ---help--- Enable support for the I2C tool. -if SYSTEM_I2CTOOL config I2CTOOL_BUILTIN bool "NSH built-in command" default y - depends on NSH_BUILTIN_APPS + depends on SYSTEM_I2CTOOL && NSH_BUILTIN_APPS ---help--- Build the tools as an NSH built-in command config I2CTOOL_MINBUS int "Minimum bus number" default 0 + depends on SYSTEM_I2CTOOL ---help--- Smallest bus index supported by the hardware (default 0). config I2CTOOL_MAXBUS int "Maximum bus number" + depends on SYSTEM_I2CTOOL default 3 ---help--- Largest bus index supported by the hardware (default 3) config I2CTOOL_MINADDR hex "Minimum I2C address" + depends on SYSTEM_I2CTOOL default 0x03 ---help--- Minium 7-bit device address (default: 0x03) config I2CTOOL_MAXADDR hex "Maximum I2C address" + depends on SYSTEM_I2CTOOL default 0x77 ---help--- Largest 7-bit device address (default: 0x77) @@ -46,13 +49,13 @@ config I2CTOOL_MAXADDR config I2CTOOL_MAXREGADDR hex "Maximum I2C register address" default 0xff + depends on SYSTEM_I2CTOOL ---help--- Largest I2C register address (default: 0xff) config I2CTOOL_DEFFREQ int "Default I2C frequency" default 4000000 + depends on SYSTEM_I2CTOOL ---help--- Default I2C frequency (default: 4000000) - -endif
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