| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 1 | # |
| Vikram Kanigiri | 18a1731 | 2016-01-14 14:26:27 +0000 | [diff] [blame] | 2 | # Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved. |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 3 | # |
| 4 | # Redistribution and use in source and binary forms, with or without |
| 5 | # modification, are permitted provided that the following conditions are met: |
| 6 | # |
| 7 | # Redistributions of source code must retain the above copyright notice, this |
| 8 | # list of conditions and the following disclaimer. |
| 9 | # |
| 10 | # Redistributions in binary form must reproduce the above copyright notice, |
| 11 | # this list of conditions and the following disclaimer in the documentation |
| 12 | # and/or other materials provided with the distribution. |
| 13 | # |
| 14 | # Neither the name of ARM nor the names of its contributors may be used |
| 15 | # to endorse or promote products derived from this software without specific |
| 16 | # prior written permission. |
| 17 | # |
| 18 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 19 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| 22 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 23 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 24 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 25 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 26 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 27 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 28 | # POSSIBILITY OF SUCH DAMAGE. |
| 29 | # |
| 30 | |
| Vikram Kanigiri | 18a1731 | 2016-01-14 14:26:27 +0000 | [diff] [blame] | 31 | |
| 32 | # By default, SCP images are needed by CSS platforms. |
| 33 | CSS_LOAD_SCP_IMAGES ?= 1 |
| 34 | |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 35 | PLAT_INCLUDES += -Iinclude/plat/arm/css/common \ |
| 36 | -Iinclude/plat/arm/css/common/aarch64 |
| 37 | |
| 38 | |
| Yatharth Kochar | 2694cba | 2016-11-14 12:00:41 +0000 | [diff] [blame] | 39 | PLAT_BL_COMMON_SOURCES += plat/arm/css/common/${ARCH}/css_helpers.S |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 40 | |
| Yatharth Kochar | 6089af0 | 2015-10-11 15:03:51 +0100 | [diff] [blame] | 41 | BL1_SOURCES += plat/arm/css/common/css_bl1_setup.c |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 42 | |
| 43 | BL2_SOURCES += plat/arm/css/common/css_bl2_setup.c \ |
| Soby Mathew | 200fffd | 2016-10-21 11:34:59 +0100 | [diff] [blame] | 44 | plat/arm/css/drivers/scpi/css_mhu.c \ |
| 45 | plat/arm/css/drivers/scpi/css_scpi.c |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 46 | |
| Yatharth Kochar | 3a11eda | 2015-10-14 15:28:11 +0100 | [diff] [blame] | 47 | BL2U_SOURCES += plat/arm/css/common/css_bl2u_setup.c \ |
| Soby Mathew | 200fffd | 2016-10-21 11:34:59 +0100 | [diff] [blame] | 48 | plat/arm/css/drivers/scpi/css_mhu.c \ |
| 49 | plat/arm/css/drivers/scpi/css_scpi.c |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 50 | |
| Soby Mathew | 200fffd | 2016-10-21 11:34:59 +0100 | [diff] [blame] | 51 | BL31_SOURCES += plat/arm/css/common/css_pm.c \ |
| 52 | plat/arm/css/common/css_topology.c \ |
| 53 | plat/arm/css/drivers/scp/css_pm_scpi.c \ |
| 54 | plat/arm/css/drivers/scpi/css_mhu.c \ |
| 55 | plat/arm/css/drivers/scpi/css_scpi.c |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 56 | |
| 57 | ifneq (${RESET_TO_BL31},0) |
| Juan Castillo | 7d19941 | 2015-12-14 09:35:25 +0000 | [diff] [blame] | 58 | $(error "Using BL31 as the reset vector is not supported on CSS platforms. \ |
| Dan Handley | 9df4804 | 2015-03-19 18:58:55 +0000 | [diff] [blame] | 59 | Please set RESET_TO_BL31 to 0.") |
| 60 | endif |
| 61 | |
| Vikram Kanigiri | 18a1731 | 2016-01-14 14:26:27 +0000 | [diff] [blame] | 62 | # Process CSS_LOAD_SCP_IMAGES flag |
| 63 | $(eval $(call assert_boolean,CSS_LOAD_SCP_IMAGES)) |
| 64 | $(eval $(call add_define,CSS_LOAD_SCP_IMAGES)) |
| 65 | |
| 66 | ifeq (${CSS_LOAD_SCP_IMAGES},1) |
| Masahiro Yamada | e76b4f8 | 2017-04-05 19:11:41 +0900 | [diff] [blame] | 67 | NEED_SCP_BL2 := yes |
| Vikram Kanigiri | 18a1731 | 2016-01-14 14:26:27 +0000 | [diff] [blame] | 68 | ifneq (${TRUSTED_BOARD_BOOT},0) |
| 69 | $(eval $(call FWU_FIP_ADD_IMG,SCP_BL2U,--scp-fwu-cfg)) |
| 70 | endif |
| 71 | |
| 72 | BL2U_SOURCES += plat/arm/css/common/css_scp_bootloader.c |
| 73 | BL2_SOURCES += plat/arm/css/common/css_scp_bootloader.c |
| 74 | endif |
| Sandrine Bailleux | 7da652d | 2015-04-13 11:47:48 +0100 | [diff] [blame] | 75 | |
| 76 | # Enable option to detect whether the SCP ROM firmware in use predates version |
| 77 | # 1.7.0 and therefore, is incompatible. |
| 78 | CSS_DETECT_PRE_1_7_0_SCP := 1 |
| 79 | |
| 80 | # Process CSS_DETECT_PRE_1_7_0_SCP flag |
| 81 | $(eval $(call assert_boolean,CSS_DETECT_PRE_1_7_0_SCP)) |
| 82 | $(eval $(call add_define,CSS_DETECT_PRE_1_7_0_SCP)) |