diff options
Diffstat (limited to 'plat/arm/board/n1sdp')
| -rw-r--r-- | plat/arm/board/n1sdp/include/platform_def.h | 6 | ||||
| -rw-r--r-- | plat/arm/board/n1sdp/n1sdp_bl31_setup.c | 8 | ||||
| -rw-r--r-- | plat/arm/board/n1sdp/platform.mk | 19 |
3 files changed, 21 insertions, 12 deletions
diff --git a/plat/arm/board/n1sdp/include/platform_def.h b/plat/arm/board/n1sdp/include/platform_def.h index 6a309e8e1..cc07852c2 100644 --- a/plat/arm/board/n1sdp/include/platform_def.h +++ b/plat/arm/board/n1sdp/include/platform_def.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -90,7 +90,6 @@ #define PLAT_ARM_NSTIMER_FRAME_ID 0 #define PLAT_CSS_MHU_BASE 0x45000000 -#define PLAT_MHUV2_BASE PLAT_CSS_MHU_BASE #define PLAT_MAX_PWR_LVL 2 #define PLAT_ARM_G1S_IRQS ARM_G1S_IRQS, \ @@ -144,4 +143,7 @@ #define SBSA_SECURE_WDOG_BASE UL(0x2A480000) #define SBSA_SECURE_WDOG_TIMEOUT UL(100) +/* Number of SCMI channels on the platform */ +#define PLAT_ARM_SCMI_CHANNEL_COUNT U(1) + #endif /* PLATFORM_DEF_H */ diff --git a/plat/arm/board/n1sdp/n1sdp_bl31_setup.c b/plat/arm/board/n1sdp/n1sdp_bl31_setup.c index b150b8959..d7003e951 100644 --- a/plat/arm/board/n1sdp/n1sdp_bl31_setup.c +++ b/plat/arm/board/n1sdp/n1sdp_bl31_setup.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -63,8 +63,8 @@ static struct gic600_multichip_data n1sdp_multichip_data __init = { PLAT_ARM_GICD_BASE >> 16 }, .spi_ids = { - {32, 255}, - {0, 0} + {32, 479}, + {512, 959} } }; @@ -74,7 +74,7 @@ static uintptr_t n1sdp_multichip_gicr_frames[3] = { 0 }; -scmi_channel_plat_info_t *plat_css_get_scmi_info() +scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id) { return &n1sdp_scmi_plat_info; } diff --git a/plat/arm/board/n1sdp/platform.mk b/plat/arm/board/n1sdp/platform.mk index 8816670dc..f20397acd 100644 --- a/plat/arm/board/n1sdp/platform.mk +++ b/plat/arm/board/n1sdp/platform.mk @@ -1,5 +1,5 @@ # -# Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved. +# Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved. # # SPDX-License-Identifier: BSD-3-Clause # @@ -14,14 +14,16 @@ PLAT_INCLUDES := -I${N1SDP_BASE}/include N1SDP_CPU_SOURCES := lib/cpus/aarch64/neoverse_n1.S +# GIC-600 configuration +GICV3_SUPPORT_GIC600 := 1 +GICV3_IMPL_GIC600_MULTICHIP := 1 -N1SDP_GIC_SOURCES := drivers/arm/gic/common/gic_common.c \ - drivers/arm/gic/v3/gicv3_main.c \ - drivers/arm/gic/v3/gicv3_helpers.c \ - drivers/arm/gic/v3/gic600_multichip.c \ +# Include GICv3 driver files +include drivers/arm/gic/v3/gicv3.mk + +N1SDP_GIC_SOURCES := ${GICV3_SOURCES} \ plat/common/plat_gicv3.c \ plat/arm/common/arm_gicv3.c \ - drivers/arm/gic/v3/gic600.c PLAT_BL_COMMON_SOURCES := ${N1SDP_BASE}/n1sdp_plat.c \ ${N1SDP_BASE}/aarch64/n1sdp_helper.S @@ -36,6 +38,8 @@ BL31_SOURCES := ${N1SDP_CPU_SOURCES} \ ${N1SDP_BASE}/n1sdp_security.c \ drivers/arm/css/sds/sds.c +FDT_SOURCES += fdts/${PLAT}-single-chip.dts \ + fdts/${PLAT}-multi-chip.dts # TF-A not required to load the SCP Images override CSS_LOAD_SCP_IMAGES := 0 @@ -63,6 +67,9 @@ HW_ASSISTED_COHERENCY := 1 # When building for systems with hardware-assisted coherency, there's no need to # use USE_COHERENT_MEM. Require that USE_COHERENT_MEM must be set to 0 too. USE_COHERENT_MEM := 0 + +# Enable the flag since N1SDP has a system level cache +NEOVERSE_Nx_EXTERNAL_LLC := 1 include plat/arm/common/arm_common.mk include plat/arm/css/common/css_common.mk include plat/arm/board/common/board_common.mk |