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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-02 20:33:56 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-02 20:33:56 +0000 |
| commit | fa7efe9f40248f9041671ecdc03634f716841e21 (patch) | |
| tree | 661f48cb9558778c5d6d5a3ba5f78ac6c440f0f8 /src/console | |
| parent | df67c674a0649fe8e95e88d0b56a4ce3c0890737 (diff) | |
| download | coreboot-fa7efe9f40248f9041671ecdc03634f716841e21.tar.xz | |
AMD SB600 uses a hardcoded USB Debug Port number.
It cannot be changed via software according to the datasheet, whereas
this is indeed possible on AMD SB700. I tested using the SB700 mechanism
on SB600 but it didn't work, so I suspect the datasheet is indeed correct.
Thus, don't show the kconfig option for selecting the physical USB port
on the AMD SB600 southbridge.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5906 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/console')
| -rw-r--r-- | src/console/Kconfig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/console/Kconfig b/src/console/Kconfig index 3b8fb02dca..ac4efa1977 100644 --- a/src/console/Kconfig +++ b/src/console/Kconfig @@ -112,13 +112,13 @@ config USBDEBUG If unsure, say N. -# Note: This option doesn't make sense on Intel ICH southbridges as those -# hardcode the physical USB port to be used as Debug Port to 1. It cannot -# be changed by coreboot. +# Note: This option doesn't make sense on Intel ICH / AMD SB600 southbridges +# as those hardcode the physical USB port to be used as Debug Port to 1. +# It cannot be changed by coreboot. config USBDEBUG_DEFAULT_PORT int "Default USB port to use as Debug Port" default 1 - depends on USBDEBUG && !SOUTHBRIDGE_INTEL_I82801GX + depends on USBDEBUG && !SOUTHBRIDGE_INTEL_I82801GX && !SOUTHBRIDGE_AMD_SB600 help This option selects which physical USB port coreboot will try to use as EHCI Debug Port first (valid values are: 1-15). |