2015-03-19 18:58:55 +00:00
|
|
|
#
|
2018-01-26 02:42:01 +00:00
|
|
|
# Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
|
2015-03-19 18:58:55 +00:00
|
|
|
#
|
2017-05-03 09:38:09 +01:00
|
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
2015-03-19 18:58:55 +00:00
|
|
|
#
|
|
|
|
|
2016-01-14 14:26:27 +00:00
|
|
|
|
|
|
|
# By default, SCP images are needed by CSS platforms.
|
|
|
|
CSS_LOAD_SCP_IMAGES ?= 1
|
|
|
|
|
2016-11-14 12:25:45 +00:00
|
|
|
# By default, SCMI driver is disabled for CSS platforms
|
2017-06-12 12:37:10 +01:00
|
|
|
CSS_USE_SCMI_SDS_DRIVER ?= 0
|
2016-11-14 12:25:45 +00:00
|
|
|
|
2019-01-25 14:30:04 +00:00
|
|
|
PLAT_INCLUDES += -Iinclude/plat/arm/css/common/aarch64
|
2015-03-19 18:58:55 +00:00
|
|
|
|
|
|
|
|
2016-11-14 12:00:41 +00:00
|
|
|
PLAT_BL_COMMON_SOURCES += plat/arm/css/common/${ARCH}/css_helpers.S
|
2015-03-19 18:58:55 +00:00
|
|
|
|
2015-10-11 15:03:51 +01:00
|
|
|
BL1_SOURCES += plat/arm/css/common/css_bl1_setup.c
|
2015-03-19 18:58:55 +00:00
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
BL2_SOURCES += plat/arm/css/common/css_bl2_setup.c
|
2015-03-19 18:58:55 +00:00
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
BL2U_SOURCES += plat/arm/css/common/css_bl2u_setup.c
|
2016-10-21 11:34:59 +01:00
|
|
|
|
|
|
|
BL31_SOURCES += plat/arm/css/common/css_pm.c \
|
2016-11-14 12:25:45 +00:00
|
|
|
plat/arm/css/common/css_topology.c
|
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
ifeq (${CSS_USE_SCMI_SDS_DRIVER},0)
|
2019-01-23 21:08:43 +00:00
|
|
|
BL31_SOURCES += drivers/arm/css/mhu/css_mhu.c \
|
2019-01-23 18:55:03 +00:00
|
|
|
drivers/arm/css/scp/css_pm_scpi.c \
|
|
|
|
drivers/arm/css/scpi/css_scpi.c
|
2016-11-14 12:25:45 +00:00
|
|
|
else
|
2019-01-23 21:08:43 +00:00
|
|
|
BL31_SOURCES += drivers/arm/css/mhu/css_mhu_doorbell.c \
|
|
|
|
drivers/arm/css/scmi/scmi_ap_core_proto.c \
|
2019-01-23 20:37:32 +00:00
|
|
|
drivers/arm/css/scmi/scmi_common.c \
|
|
|
|
drivers/arm/css/scmi/scmi_pwr_dmn_proto.c \
|
|
|
|
drivers/arm/css/scmi/scmi_sys_pwr_proto.c \
|
2019-01-23 18:55:03 +00:00
|
|
|
drivers/arm/css/scp/css_pm_scmi.c
|
2016-11-14 12:25:45 +00:00
|
|
|
endif
|
2015-03-19 18:58:55 +00:00
|
|
|
|
2016-01-14 14:26:27 +00:00
|
|
|
# Process CSS_LOAD_SCP_IMAGES flag
|
|
|
|
$(eval $(call assert_boolean,CSS_LOAD_SCP_IMAGES))
|
|
|
|
$(eval $(call add_define,CSS_LOAD_SCP_IMAGES))
|
|
|
|
|
|
|
|
ifeq (${CSS_LOAD_SCP_IMAGES},1)
|
2017-04-05 11:11:41 +01:00
|
|
|
NEED_SCP_BL2 := yes
|
2016-01-14 14:26:27 +00:00
|
|
|
ifneq (${TRUSTED_BOARD_BOOT},0)
|
2018-01-26 02:42:01 +00:00
|
|
|
$(eval $(call TOOL_ADD_IMG,scp_bl2u,--scp-fwu-cfg,FWU_))
|
2016-01-14 14:26:27 +00:00
|
|
|
endif
|
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
ifeq (${CSS_USE_SCMI_SDS_DRIVER},1)
|
2019-01-23 18:55:03 +00:00
|
|
|
BL2U_SOURCES += drivers/arm/css/scp/css_sds.c \
|
2019-01-23 19:06:55 +00:00
|
|
|
drivers/arm/css/sds/sds.c
|
2015-04-13 11:47:48 +01:00
|
|
|
|
2019-01-23 18:55:03 +00:00
|
|
|
BL2_SOURCES += drivers/arm/css/scp/css_sds.c \
|
2019-01-23 19:06:55 +00:00
|
|
|
drivers/arm/css/sds/sds.c
|
2017-06-12 12:37:10 +01:00
|
|
|
else
|
2019-01-23 18:55:03 +00:00
|
|
|
BL2U_SOURCES += drivers/arm/css/mhu/css_mhu.c \
|
|
|
|
drivers/arm/css/scp/css_bom_bootloader.c \
|
|
|
|
drivers/arm/css/scpi/css_scpi.c
|
2015-04-13 11:47:48 +01:00
|
|
|
|
2019-01-23 18:55:03 +00:00
|
|
|
BL2_SOURCES += drivers/arm/css/mhu/css_mhu.c \
|
|
|
|
drivers/arm/css/scp/css_bom_bootloader.c \
|
|
|
|
drivers/arm/css/scpi/css_scpi.c
|
2017-06-12 12:37:10 +01:00
|
|
|
# Enable option to detect whether the SCP ROM firmware in use predates version
|
|
|
|
# 1.7.0 and therefore, is incompatible.
|
|
|
|
CSS_DETECT_PRE_1_7_0_SCP := 1
|
|
|
|
|
|
|
|
# Process CSS_DETECT_PRE_1_7_0_SCP flag
|
|
|
|
$(eval $(call assert_boolean,CSS_DETECT_PRE_1_7_0_SCP))
|
|
|
|
$(eval $(call add_define,CSS_DETECT_PRE_1_7_0_SCP))
|
|
|
|
endif
|
|
|
|
endif
|
2016-11-14 12:25:45 +00:00
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
ifeq (${CSS_USE_SCMI_SDS_DRIVER},1)
|
2019-01-23 19:06:55 +00:00
|
|
|
PLAT_BL_COMMON_SOURCES += drivers/arm/css/sds/${ARCH}/sds_helpers.S
|
2017-06-12 12:37:10 +01:00
|
|
|
endif
|
2016-11-14 12:25:45 +00:00
|
|
|
|
2017-06-12 12:37:10 +01:00
|
|
|
# Process CSS_USE_SCMI_SDS_DRIVER flag
|
|
|
|
$(eval $(call assert_boolean,CSS_USE_SCMI_SDS_DRIVER))
|
|
|
|
$(eval $(call add_define,CSS_USE_SCMI_SDS_DRIVER))
|
2017-05-25 15:57:18 +01:00
|
|
|
|
|
|
|
# Process CSS_NON_SECURE_UART flag
|
|
|
|
# This undocumented build option is only to enable debug access to the UART
|
|
|
|
# from non secure code, which is useful on some platforms.
|
|
|
|
# Default (obviously) is off.
|
|
|
|
CSS_NON_SECURE_UART := 0
|
|
|
|
$(eval $(call assert_boolean,CSS_NON_SECURE_UART))
|
|
|
|
$(eval $(call add_define,CSS_NON_SECURE_UART))
|
|
|
|
|