diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-10 00:07:21 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-21 06:34:55 +0200 |
| commit | cbf5bdfe67e90f780b9f5b2f8cb9cd6e0d46682d (patch) | |
| tree | 158bc3b636a9024843c2e88d5f487792d17736ff /src/lib/usbdebug.c | |
| parent | de1fe7f655c549e8dce5b34218221890fa5ccc34 (diff) | |
CBMEM: Always select CAR_MIGRATION
If romstage does not make cbmem_initialize() call, linker should
optimize the code for CAR migration away.
This simplifies design of CBMEM console by a considerable amount.
As console buffer is now migrated within cbmem_initialize() call there
is no longer need for cbmemc_reinit() call made at end of romstage.
Change-Id: I8675ecaafb641fa02675e9ba3f374caa8e240f1d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3916
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/lib/usbdebug.c')
| -rw-r--r-- | src/lib/usbdebug.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/lib/usbdebug.c b/src/lib/usbdebug.c index 27097c7c9b..39cd138ba0 100644 --- a/src/lib/usbdebug.c +++ b/src/lib/usbdebug.c @@ -974,7 +974,6 @@ void pci_ehci_read_resources(struct device *dev) } #endif -#if CONFIG_CAR_MIGRATION #if !defined(__PRE_RAM__) && !defined(__SMM__) static int get_usbdebug_from_cbmem(struct ehci_debug_info *info) { @@ -1004,7 +1003,6 @@ static void migrate_ehci_debug(void) } CAR_MIGRATE(migrate_ehci_debug); #endif -#endif /* CONFIG_CAR_MIGRATION */ unsigned long pci_ehci_base_regs(pci_devfn_t sdev) { @@ -1036,7 +1034,7 @@ int usbdebug_init(void) { struct ehci_debug_info *dbg_info = dbgp_ehci_info(); -#if CONFIG_CAR_MIGRATION && !defined(__PRE_RAM__) && !defined(__SMM__) +#if !defined(__PRE_RAM__) && !defined(__SMM__) if (!get_usbdebug_from_cbmem(dbg_info)) return 0; #endif |