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| author | Haiyue Wang <haiyue.wang@linux.intel.com> | 2018-02-02 10:16:11 +0800 |
|---|---|---|
| committer | Corey Minyard <cminyard@mvista.com> | 2018-02-26 09:21:28 -0600 |
| commit | be2ed207e3745392478e85afa0bb02acdf44c966 (patch) | |
| tree | 7627861753af3139d31c1dedcb91e08278ee048d /drivers/char/ipmi/Kconfig | |
| parent | 20d60f61c58e8c937f3653819816dd203e6e3cb4 (diff) | |
| download | linux-be2ed207e3745392478e85afa0bb02acdf44c966.tar.gz linux-be2ed207e3745392478e85afa0bb02acdf44c966.tar.bz2 linux-be2ed207e3745392478e85afa0bb02acdf44c966.zip | |
ipmi: add an Aspeed KCS IPMI BMC driver
The KCS (Keyboard Controller Style) interface is used to perform in-band
IPMI communication between a server host and its BMC (BaseBoard Management
Controllers).
This driver exposes the KCS interface on ASpeed SOCs (AST2400 and AST2500)
as a character device. Such SOCs are commonly used as BMCs and this driver
implements the BMC side of the KCS interface.
Signed-off-by: Haiyue Wang <haiyue.wang@linux.intel.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Diffstat (limited to 'drivers/char/ipmi/Kconfig')
| -rw-r--r-- | drivers/char/ipmi/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/char/ipmi/Kconfig b/drivers/char/ipmi/Kconfig index 7641b8a2f632..3bda116c8aa0 100644 --- a/drivers/char/ipmi/Kconfig +++ b/drivers/char/ipmi/Kconfig @@ -99,6 +99,18 @@ endif # IPMI_HANDLER config IPMI_KCS_BMC tristate +config ASPEED_KCS_IPMI_BMC + depends on ARCH_ASPEED || COMPILE_TEST + select IPMI_KCS_BMC + select REGMAP_MMIO + tristate "Aspeed KCS IPMI BMC driver" + help + Provides a driver for the KCS (Keyboard Controller Style) IPMI + interface found on Aspeed SOCs (AST2400 and AST2500). + + The driver implements the BMC side of the KCS contorller, it + provides the access of KCS IO space for BMC side. + config ASPEED_BT_IPMI_BMC depends on ARCH_ASPEED || COMPILE_TEST depends on REGMAP && REGMAP_MMIO && MFD_SYSCON |