src/ec/google/chromeec/Makefile.mk

   1 ## SPDX-License-Identifier: GPL-2.0-only
   2 ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC),y)
   3
   4 subdirs-y += audio_codec
   5 subdirs-y += i2c_tunnel
   6 subdirs-y += mux
   7
   8 bootblock-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c
   9 verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c
  10 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c
  11 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c
  12 smm-$(CONFIG_EC_GOOGLE_CHROMEEC_BOARDID) += ec_boardid.c
  13
  14 smm-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c
  15 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c
  16 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_skuid.c
  17
  18 ifeq ($(CONFIG_GENERATE_SMBIOS_TABLES),y)
  19 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_smbios.c
  20 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SKUID) += ec_smbios.c
  21 endif
  22
  23 bootblock-y += ec.c
  24 bootblock-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c
  25 ramstage-y += ec.c crosec_proto.c vstore.c usbc_mux.c
  26 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c
  27 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c
  28 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c
  29 smm-y += ec.c crosec_proto.c smihandler.c vstore.c
  30 smm-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c
  31 smm-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c
  32 smm-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c
  33 romstage-y += ec.c crosec_proto.c vstore.c
  34 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c
  35 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c
  36 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c
  37 verstage-y += ec.c crosec_proto.c vstore.c
  38 verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_I2C) += ec_i2c.c
  39 verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_LPC) += ec_lpc.c
  40 verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SPI) += ec_spi.c
  41 ramstage-$(CONFIG_HAVE_ACPI_TABLES) += ec_acpi.c
  42
  43 ramstage-$(CONFIG_VBOOT) += vboot_storage.c
  44 smm-$(CONFIG_VBOOT) += vboot_storage.c
  45 romstage-$(CONFIG_VBOOT) += vboot_storage.c
  46 verstage-$(CONFIG_VBOOT) += vboot_storage.c
  47
  48 verstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c
  49 romstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c
  50 ramstage-$(CONFIG_EC_GOOGLE_CHROMEEC_SWITCHES) += switches.c
  51
  52 ramstage-$(CONFIG_DRIVERS_INTEL_DPTF) += ec_dptf_helpers.c
  53
  54 CHROMEEC_SOURCE ?= $(top)/3rdparty/chromeec
  55
  56 # These are Chrome EC firmware images that a payload (such as depthcharge) can
  57 # use to update the EC. ecrw is the main embedded controller's firmware,
  58 # pdrw is for a USB PD controller.
  59
  60 ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_EXTERNAL),y)
  61
  62 cbfs-files-y += ecrw
  63 ecrw-file := $(obj)/mainboard/$(MAINBOARDDIR)/ecrw
  64 ecrw-name := ecrw
  65 ecrw-type := raw
  66 ecrw-compression := $(CBFS_COMPRESS_FLAG)
  67 cbfs-files-y += ecrw.hash
  68 ecrw.hash-file := $(obj)/mainboard/$(MAINBOARDDIR)/ecrw.hash
  69 ecrw.hash-name := ecrw.hash
  70 ecrw.hash-type := raw
  71
  72 CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE))
  73
  74 $(obj)/mainboard/$(MAINBOARDDIR)/ecrw: $(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE)
  75         cp $(CONFIG_EC_GOOGLE_CHROMEEC_FIRMWARE_FILE) $@
  76
  77 $(obj)/mainboard/$(MAINBOARDDIR)/ecrw.hash: $(obj)/mainboard/$(MAINBOARDDIR)/ecrw
  78         openssl dgst -sha256 -binary $< > $@
  79
  80 endif
  81
  82 ifeq ($(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_EXTERNAL),y)
  83
  84 cbfs-files-y += pdrw
  85 pdrw-file := $(obj)/mainboard/$(MAINBOARDDIR)/pdrw
  86 pdrw-name := pdrw
  87 pdrw-type := raw
  88 pdrw-compression := $(CBFS_COMPRESS_FLAG)
  89 cbfs-files-y += pdrw.hash
  90 pdrw.hash-file := $(obj)/mainboard/$(MAINBOARDDIR)/pdrw.hash
  91 pdrw.hash-name := pdrw.hash
  92 pdrw.hash-type := raw
  93
  94 CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE := $(call strip_quotes,$(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE))
  95
  96 $(obj)/mainboard/$(MAINBOARDDIR)/pdrw: $(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE)
  97         cp $(CONFIG_EC_GOOGLE_CHROMEEC_PD_FIRMWARE_FILE) $@
  98
  99 $(obj)/mainboard/$(MAINBOARDDIR)/pdrw.hash: $(obj)/mainboard/$(MAINBOARDDIR)/pdrw
 100         openssl dgst -sha256 -binary $< > $@
 101
 102 endif
 103
 104 endif