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-rw-r--r--arch/powerpc/Kconfig.debug31
1 files changed, 31 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index 06eb62b..1b8a9c9 100644
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -265,8 +265,27 @@ config PPC_EARLY_DEBUG_PS3GELIC
Select this to enable early debugging for the PlayStation3 via
UDP broadcasts sent out through the Ethernet port.
+config PPC_EARLY_DEBUG_OPAL_RAW
+ bool "OPAL raw console"
+ depends on HVC_OPAL
+ help
+ Select this to enable early debugging for the PowerNV platform
+ using a "raw" console
+
+config PPC_EARLY_DEBUG_OPAL_HVSI
+ bool "OPAL hvsi console"
+ depends on HVC_OPAL
+ help
+ Select this to enable early debugging for the PowerNV platform
+ using an "hvsi" console
+
endchoice
+config PPC_EARLY_DEBUG_OPAL
+ def_bool y
+ depends on PPC_EARLY_DEBUG_OPAL_RAW || PPC_EARLY_DEBUG_OPAL_HVSI
+
+
config PPC_EARLY_DEBUG_HVSI_VTERMNO
hex "vterm number to use with early debug HVSI"
depends on PPC_EARLY_DEBUG_LPAR_HVSI
@@ -275,6 +294,18 @@ config PPC_EARLY_DEBUG_HVSI_VTERMNO
You probably want 0x30000000 for your first serial port and
0x30000001 for your second one
+config PPC_EARLY_DEBUG_OPAL_VTERMNO
+ hex "vterm number to use with OPAL early debug"
+ depends on PPC_EARLY_DEBUG_OPAL
+ default "0"
+ help
+ This correspond to which /dev/hvcN you want to use for early
+ debug.
+
+ On OPAL v1 (takeover) this should always be 0
+ On OPAL v2, this will be 0 for network console and 1 or 2 for
+ the machine built-in serial ports.
+
config PPC_EARLY_DEBUG_44x_PHYSLOW
hex "Low 32 bits of early debug UART physical address"
depends on PPC_EARLY_DEBUG_44x
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