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authorHaiyue Wang <haiyue.wang@linux.intel.com>2018-02-02 10:16:11 +0800
committerCorey Minyard <cminyard@mvista.com>2018-02-26 09:21:28 -0600
commitbe2ed207e3745392478e85afa0bb02acdf44c966 (patch)
tree7627861753af3139d31c1dedcb91e08278ee048d /drivers/char/ipmi/Kconfig
parent20d60f61c58e8c937f3653819816dd203e6e3cb4 (diff)
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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/Kconfig12
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