diff options
Diffstat (limited to 'src/ec/google/chromeec/Makefile.mk')
| -rw-r--r-- | src/ec/google/chromeec/Makefile.mk | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/src/ec/google/chromeec/Makefile.mk b/src/ec/google/chromeec/Makefile.mk new file mode 100644 index 0000000000..1cf88f260b --- /dev/null +++ b/src/ec/google/chromeec/Makefile.mk @@ -0,0 +1,138 @@ +## SPDX-License-Identifier: GPL-2.0-only +ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC),y) + +subdirs-y += audio_codec +subdirs-y += i2c_tunnel +subdirs-y += mux + +bootblock-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c +verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c + +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c + +ifeq ($(CONFIG_GENERATE_SMBIOS_TABLES),y) +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_smbios.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_smbios.c +endif + +bootblock-y += ec.c +bootblock-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +ramstage-y += ec.c crosec_proto.c vstore.c usbc_mux.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c +smm-y += ec.c crosec_proto.c smihandler.c vstore.c +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +smm-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c +romstage-y += ec.c crosec_proto.c vstore.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c +verstage-y += ec.c crosec_proto.c vstore.c +verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c +verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c +verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c +ramstage-$(CONFIG_HAVE_ACPI_TABLES) += ec_acpi.c + +ramstage-$(CONFIG_VBOOT) += vboot_storage.c +smm-$(CONFIG_VBOOT) += vboot_storage.c +romstage-$(CONFIG_VBOOT) += vboot_storage.c +verstage-$(CONFIG_VBOOT) += vboot_storage.c + +verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c +romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c +ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c + +ramstage-$(CONFIG_DRIVERS_INTEL_DPTF) += ec_dptf_helpers.c + +CHROMEEC_SOURCE ?= $(top)/3rdparty/chromeec + +# These are Chrome EC firmware images that a payload (such as depthcharge) can +# use to update the EC. ecrw is the main embedded controller's firmware, +# pdrw is for a USB PD controller. + +ifneq ($(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_NONE),y) + +cbfs-files-y += ecrw +ecrw-file := $(obj)/mainboard/$(MAINBOARDDIR)/ecrw +ecrw-name := ecrw +ecrw-type := raw +ecrw-compression := $(CBFS_COMPRESS_FLAG) +cbfs-files-y += ecrw.hash +ecrw.hash-file := $(obj)/mainboard/$(MAINBOARDDIR)/ecrw.hash +ecrw.hash-name := ecrw.hash +ecrw.hash-type := raw + +ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_EXTERNAL),y) +CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE)) + +$(obj)/mainboard/$(MAINBOARDDIR)/ecrw: $(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE) + cp $(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE) $@ +else +CONFIG_EC_GOOGLE_CHROMEEC_BOARDNAME := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDNAME)) + +$(obj)/mainboard/$(MAINBOARDDIR)/ecrw: + $(MAKE) -C $(CHROMEEC_SOURCE) $(if $(CONFIG_CCACHE),,CCACHE=) \ + out=$(abspath $(obj)/external/chromeec/$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDNAME)) \ + REPRODUCIBLE_BUILD=1 \ + CC=$(GCC_CC_arm) \ + CROSS_COMPILE=$(subst -cpp,-,$(CPP_arm)) \ + HOST_CROSS_COMPILE= \ + BOARD=$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDNAME) \ + rw + cp $(obj)/external/chromeec/$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDNAME)/RW/ec.RW.flat $@ +endif + +$(obj)/mainboard/$(MAINBOARDDIR)/ecrw.hash: $(obj)/mainboard/$(MAINBOARDDIR)/ecrw + openssl dgst -sha256 -binary $< > $@ + +endif + +ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC_PD),y) + +ifneq ($(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_NONE),y) + +cbfs-files-y += pdrw +pdrw-file := $(obj)/mainboard/$(MAINBOARDDIR)/pdrw +pdrw-name := pdrw +pdrw-type := raw +pdrw-compression := $(CBFS_COMPRESS_FLAG) +cbfs-files-y += pdrw.hash +pdrw.hash-file := $(obj)/mainboard/$(MAINBOARDDIR)/pdrw.hash +pdrw.hash-name := pdrw.hash +pdrw.hash-type := raw + +ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_EXTERNAL),y) +CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE)) + +$(obj)/mainboard/$(MAINBOARDDIR)/pdrw: $(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE) + cp $(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE) $@ +else +CONFIG_EC_GOOGLE_CHROMEEC_PD_BOARDNAME := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_PD_BOARDNAME)) + +$(obj)/mainboard/$(MAINBOARDDIR)/pdrw: + $(MAKE) -C $(CHROMEEC_SOURCE) $(if $(CONFIG_CCACHE),,CCACHE=) \ + out=$(abspath $(obj)/external/chromeec/$(CONFIG_EC_GOOGLE_CHROMEEC_PD_BOARDNAME)) \ + REPRODUCIBLE_BUILD=1 \ + CC=$(GCC_CC_arm) \ + CROSS_COMPILE=$(subst -cpp,-,$(CPP_arm)) \ + HOST_CROSS_COMPILE= \ + BOARD=$(CONFIG_EC_GOOGLE_CHROMEEC_PD_BOARDNAME) \ + rw + cp $(obj)/external/chromeec/$(CONFIG_EC_GOOGLE_CHROMEEC_PD_BOARDNAME)/RW/ec.RW.flat $@ +endif + +$(obj)/mainboard/$(MAINBOARDDIR)/pdrw.hash: $(obj)/mainboard/$(MAINBOARDDIR)/pdrw + openssl dgst -sha256 -binary $< > $@ + +endif + +endif + +endif |