diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-07-06 11:41:21 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-06 00:36:16 +0200 |
| commit | 690bf2f333322e764262e60fd24802205280df5e (patch) | |
| tree | 7d9cd7fdb77bb9a5f9fddc59df5f35339caaef8a /src/include/cbmem.h | |
| parent | e53cece07b14eab1912db3d18d2cb50423d996ec (diff) | |
usbdebug: Use CAR migration
If we already initialized EHCI controller and USB device in romstage,
locate active configuration from salvaged CAR_GLOBAL and avoid doing
the hardware initialisation again.
Change-Id: I7cb3a359488b25abc9de49c96c0197f6563a4a2c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3476
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/include/cbmem.h')
| -rw-r--r-- | src/include/cbmem.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/cbmem.h b/src/include/cbmem.h index 982a6d83d4..b241d34067 100644 --- a/src/include/cbmem.h +++ b/src/include/cbmem.h @@ -70,6 +70,7 @@ #define CBMEM_ID_ROOT 0xff4007ff #define CBMEM_ID_VBOOT_HANDOFF 0x780074f0 #define CBMEM_ID_CAR_GLOBALS 0xcac4e6a3 +#define CBMEM_ID_EHCI_DEBUG 0xe4c1deb9 #define CBMEM_ID_NONE 0x00000000 #define CBMEM_ID_AGESA_RUNTIME 0x41474553 |