ec: Rename Makefiles from .inc to .mk

The .inc suffix is confusing to various tools as it's not specific to
Makefiles. This means that editors don't recognize the files, and don't
open them with highlighting and any other specific editor functionality.

This issue is also seen in the release notes generation script where
Makefiles get renamed before running cloc.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ic060f3605cd18d4bf774573c21957f626f984e2c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80069
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>

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