diff options
| author | Nick Vaccaro <nvaccaro@chromium.org> | 2017-12-22 23:01:00 -0800 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2018-01-09 18:19:32 +0000 |
| commit | 38fcc8ab5022558928e0cb464b50ebd02ee67c21 (patch) | |
| tree | 85bd1e530a5ddd3b055bb9ab3ab6345bf1b9ceeb /src/mainboard/google/zoombini/Makefile.inc | |
| parent | b3585b9b351adbce05515581e13a6039f8cd4dd3 (diff) | |
mainboard/google/zoombini: Provide memory configuration variant API
Add support for memory configuration by providing weak implementation
from the baseboard. All SPD files are present under spd/
directory. SPD_SOURCES must be provided by the variants to ensure
that required SPD hex files are included in the SPD binary.
BUG=b:64395641
BRANCH=None
TEST=Verify "./util/abuild/abuild -p none -t google/zoombini -x -a"
compiles successfully.
Change-Id: I449ab56dfc7a75752944b58ba6291b5ee32f81ad
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/22205
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/mainboard/google/zoombini/Makefile.inc')
| -rw-r--r-- | src/mainboard/google/zoombini/Makefile.inc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/mainboard/google/zoombini/Makefile.inc b/src/mainboard/google/zoombini/Makefile.inc index b6fe25e415..a361dcede7 100644 --- a/src/mainboard/google/zoombini/Makefile.inc +++ b/src/mainboard/google/zoombini/Makefile.inc @@ -20,6 +20,7 @@ verstage-$(CONFIG_CHROMEOS) += chromeos.c romstage-y += boardid.c romstage-$(CONFIG_CHROMEOS) += chromeos.c +romstage-y += memory.c romstage-y += romstage.c ramstage-y += boardid.c @@ -34,3 +35,23 @@ CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/baseboard/include subdirs-y += variants/$(VARIANT_DIR) CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/include + +# If variant using SPD files, include them in the CBFS +ifneq ($(SPD_SOURCES),) + SPD_BIN = $(obj)/spd.bin + SPD_DEPS := $(foreach f, $(SPD_SOURCES), src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/spd/$(f).spd.hex) + +# Include spd ROM data +$(SPD_BIN): $(SPD_DEPS) + for f in $+; \ + do for c in $$(cat $$f | grep -v ^#); \ + do printf $$(printf '\%o' 0x$$c); \ + done; \ + done > $@ + +cbfs-files-y += spd.bin +spd.bin-file := $(SPD_BIN) +spd.bin-type := spd +endif + +subdirs-y += variants/$(VARIANT_DIR)/spd |