diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2018-06-03 12:42:10 +0200 |
|---|---|---|
| committer | Arthur Heymans <arthur@aheymans.xyz> | 2018-06-05 07:49:30 +0000 |
| commit | 3a4edb6ea815fa24f02daeae9b80e6bde0871a9e (patch) | |
| tree | 9b2ca36db034e16f22edf101dbcd2d5ea3acfb3a /src/northbridge | |
| parent | 4ff675ebd071755dcb278836a16ae1ea10c63e50 (diff) | |
nb/intel/gm45: Switch to POSTCAR_STAGE
Change-Id: I02165cf63710bedcafe9287cbe8a1d1fe41ebae2
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/26788
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/gm45/Kconfig | 2 | ||||
| -rw-r--r-- | src/northbridge/intel/gm45/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/northbridge/intel/gm45/ram_calc.c | 14 |
3 files changed, 11 insertions, 7 deletions
diff --git a/src/northbridge/intel/gm45/Kconfig b/src/northbridge/intel/gm45/Kconfig index 85902d36b2..193ec70ecb 100644 --- a/src/northbridge/intel/gm45/Kconfig +++ b/src/northbridge/intel/gm45/Kconfig @@ -29,6 +29,8 @@ config NORTHBRIDGE_SPECIFIC_OPTIONS # dummy select RELOCATABLE_RAMSTAGE select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT + select POSTCAR_STAGE + select POSTCAR_CONSOLE config CBFS_SIZE hex diff --git a/src/northbridge/intel/gm45/Makefile.inc b/src/northbridge/intel/gm45/Makefile.inc index fdf0012ec4..c12bbf14ae 100644 --- a/src/northbridge/intel/gm45/Makefile.inc +++ b/src/northbridge/intel/gm45/Makefile.inc @@ -36,4 +36,6 @@ ramstage-y += gma.c smm-$(CONFIG_HAVE_SMI_HANDLER) += ../../../cpu/x86/lapic/apic_timer.c +postcar-y += ram_calc.c + endif diff --git a/src/northbridge/intel/gm45/ram_calc.c b/src/northbridge/intel/gm45/ram_calc.c index 71b5863e1b..011d90347b 100644 --- a/src/northbridge/intel/gm45/ram_calc.c +++ b/src/northbridge/intel/gm45/ram_calc.c @@ -118,9 +118,10 @@ void *cbmem_top(void) #define ROMSTAGE_RAM_STACK_SIZE 0x5000 -/* setup_stack_and_mtrrs() determines the stack to use after - * cache-as-ram is torn down as well as the MTRR settings to use. */ -void *setup_stack_and_mtrrs(void) +/* platform_enter_postcar() determines the stack to use after + * cache-as-ram is torn down as well as the MTRR settings to use, + * and continues execution in postcar stage. */ +void platform_enter_postcar(void) { struct postcar_frame pcf; uintptr_t top_of_ram; @@ -143,8 +144,7 @@ void *setup_stack_and_mtrrs(void) postcar_frame_add_mtrr(&pcf, top_of_ram - 4*MiB, 4*MiB, MTRR_TYPE_WRBACK); postcar_frame_add_mtrr(&pcf, top_of_ram - 8*MiB, 4*MiB, MTRR_TYPE_WRBACK); - /* Save the number of MTRRs to setup. Return the stack location - * pointing to the number of MTRRs. - */ - return postcar_commit_mtrrs(&pcf); + run_postcar_phase(&pcf); + + /* We do not return here. */ } |