| #
29d304ed |
| 02-Sep-2025 |
Mark Dykes <mark.dykes@arm.com> |
Merge "fix(neoverse-rd): add console initialisation to BL31" into integration
|
| #
47fca89d |
| 21-Aug-2025 |
Chris Kay <chris.kay@arm.com> |
fix(neoverse-rd): add console initialisation to BL31
Neoverse-RD currently neglects to initialise the console in BL31. This
change adds the missing initialisation routine.
Change-Id: I946485f4dd857
fix(neoverse-rd): add console initialisation to BL31
Neoverse-RD currently neglects to initialise the console in BL31. This
change adds the missing initialisation routine.
Change-Id: I946485f4dd857240208653e237a83e71073c33ff
Signed-off-by: Chris Kay <chris.kay@arm.com>
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|
| #
e0c2b736 |
| 10-Apr-2025 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge changes from topic "nrd1_deprecation" into integration
* changes:
docs(changelog): remove RD-E1-Edge platform's scope
docs(maintainers): add RD-V3 variants to maintained paths
feat(neove
Merge changes from topic "nrd1_deprecation" into integration
* changes:
docs(changelog): remove RD-E1-Edge platform's scope
docs(maintainers): add RD-V3 variants to maintained paths
feat(neoverse_rd): deprecate and remove RD-V1 platform variants
feat(neoverse_rd): deprecate and remove RD-N1-Edge platform variants
feat(neoverse_rd): deprecate and remove SGI-575 platform
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|
| #
afb30755 |
| 03-Apr-2025 |
Rohit Mathew <rohit.mathew@arm.com> |
feat(neoverse_rd): deprecate and remove RD-V1 platform variants
deprecate and remove support for RD-V1 and RD-V1-MC platform variants.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id:
feat(neoverse_rd): deprecate and remove RD-V1 platform variants
deprecate and remove support for RD-V1 and RD-V1-MC platform variants.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: Ifab7b95e00615806986e316e0bde7788dc8af04f
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|
| #
71ad9673 |
| 03-Apr-2025 |
Rohit Mathew <rohit.mathew@arm.com> |
feat(neoverse_rd): deprecate and remove RD-N1-Edge platform variants
deprecate and remove support for RD-N1-Edge and RD-N1-Edgex2 platform
variants.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.co
feat(neoverse_rd): deprecate and remove RD-N1-Edge platform variants
deprecate and remove support for RD-N1-Edge and RD-N1-Edgex2 platform
variants.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: I59dce73b70014b3416d89b0d024d7204356b1b77
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|
| #
a0232015 |
| 03-Apr-2025 |
Rohit Mathew <rohit.mathew@arm.com> |
feat(neoverse_rd): deprecate and remove SGI-575 platform
deprecate and remove support for SGI-575 platform.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: Iffee2fa8f4faa463c4b4df5911
feat(neoverse_rd): deprecate and remove SGI-575 platform
deprecate and remove support for SGI-575 platform.
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: Iffee2fa8f4faa463c4b4df591182f72a461c880b
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| #
c997a8de |
| 31-Mar-2025 |
Govindraj Raja <govindraj.raja@arm.com> |
Merge changes from topic "jc/tc_fw_handoff" into integration
* changes:
refactor(arm): simplify early platform setup function in BL31
refactor(arm): simplify early platform setup function in BL2
Merge changes from topic "jc/tc_fw_handoff" into integration
* changes:
refactor(arm): simplify early platform setup function in BL31
refactor(arm): simplify early platform setup function in BL2
feat(arm): add support for Transfer List creation
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|
| #
b6e6e2e6 |
| 20-Mar-2025 |
Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> |
refactor(arm): simplify early platform setup function in BL31
Refactor `arm_bl31_early_platform_setup` to accept generic u_register_t
values, enabling support for firmware handoff boot arguments in
refactor(arm): simplify early platform setup function in BL31
Refactor `arm_bl31_early_platform_setup` to accept generic u_register_t
values, enabling support for firmware handoff boot arguments in
common code. This simplifies the interface for early platform setup.
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: Iff20300d2372e1a9825827ddccbd1b3bc6751e40
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|
| #
26f789db |
| 13-Feb-2025 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge "fix(neoverse-rd): initialize CNTFRQ_EL0 for RESET_TO_BL31" into integration
|
| #
94a4383a |
| 11-Feb-2025 |
Lokesh B V <Lokesh.BV@Arm.com> |
fix(neoverse-rd): initialize CNTFRQ_EL0 for RESET_TO_BL31
When RESET_TO_BL31 was enabled, CNTFRQ_EL0 was left uninitialized,
leading to incorrect system counter frequency settings. This
impacted tim
fix(neoverse-rd): initialize CNTFRQ_EL0 for RESET_TO_BL31
When RESET_TO_BL31 was enabled, CNTFRQ_EL0 was left uninitialized,
leading to incorrect system counter frequency settings. This
impacted timer-dependent components, such as SMMUv3, causing
initialization failures and unpredictable behavior.
To fix this, CNTFRQ_EL0 is now explicitly set using
plat_get_syscnt_freq2(), ensuring the correct system timer
frequency and proper initialization of dependent components.
Signed-off-by: Lokesh B V <Lokesh.BV@Arm.com>
Change-Id: I808b17d25c87c4dce1bc2c8171a800b69b5c2908
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|
| #
8b68a617 |
| 06-Feb-2025 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "RDV3-hafnium-support" into integration
* changes:
feat(rdv3): enable the support to fetch dynamic config
feat(rdv3): add dts files to enable hafnium as BL32
feat(rdv3
Merge changes from topic "RDV3-hafnium-support" into integration
* changes:
feat(rdv3): enable the support to fetch dynamic config
feat(rdv3): add dts files to enable hafnium as BL32
feat(rdv3): define SPMC manifest base address
feat(arm): add a macro for SPMC manifest base address
feat(rdv3): add carveout for BL32 image
feat(rdv3): introduce platform handler for Group0 interrupt
feat(neoverse-rd): use larger stack size when S-EL2 spmc is enabled
fix(neoverse-rd): set correct SVE vector lengths
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| #
37cc7fa5 |
| 14-Sep-2023 |
Nishant Sharma <nishant.sharma@arm.com> |
feat(rdv3): enable the support to fetch dynamic config
To enable the support to load Hafnium as BL32, BL31 needs firmware
configuration info to get BL32 manifest load location. The load address
of B
feat(rdv3): enable the support to fetch dynamic config
To enable the support to load Hafnium as BL32, BL31 needs firmware
configuration info to get BL32 manifest load location. The load address
of BL32 is passed via firmware config info.
Add the support to get the address using fconf framework from dynamic
config info.
Signed-off-by: Nishant Sharma <nishant.sharma@arm.com>
Signed-off-by: Rakshit Goyal <rakshit.goyal@arm.com>
Change-Id: I3a2a5706789ed290dc7f4a67e62e03751b930c02
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| #
f3bb4c06 |
| 23-Dec-2024 |
Manish Pandey <manish.pandey2@arm.com> |
Merge "fix(neoverse-rd): initialize timer before use in smmuv3_poll" into integration
|
| #
64ff172a |
| 26-Nov-2024 |
Sammit Joshi <sammit.joshi@arm.com> |
fix(neoverse-rd): initialize timer before use in smmuv3_poll
Commit a6485b2 ("refactor(delay-timer): add timer callback
functions") introduced a requirement for timer-related APIs
to have a timer ob
fix(neoverse-rd): initialize timer before use in smmuv3_poll
Commit a6485b2 ("refactor(delay-timer): add timer callback
functions") introduced a requirement for timer-related APIs
to have a timer object initialized before use. This caused
assertion failures in SMMU routines on Neoverse platforms,
as they relied on timer APIs.
Resolve this issue by initializing the timer early during
platform boot to set up the timer_ops object properly.
Change-Id: I3d9ababdb7897185f23e9ccf982b9aab6c666b8c
Signed-off-by: Sammit Joshi <sammit.joshi@arm.com>
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| #
bcce173d |
| 26-Sep-2024 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge changes from topic "rd-v3-reset-to-bl31" into integration
* changes:
feat(neoverse-rd): allow RESET_TO_BL31 for third gen platforms
feat(arm): setup GPT in BL31 in RESET_TO_BL31 boot flow
Merge changes from topic "rd-v3-reset-to-bl31" into integration
* changes:
feat(neoverse-rd): allow RESET_TO_BL31 for third gen platforms
feat(arm): setup GPT in BL31 in RESET_TO_BL31 boot flow
feat(neoverse-rd): enable RESET_TO_BL31 for RD-V3
feat(neoverse-rd): add a routine to update NT_FW_CONFIG in BL31
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|
| #
c6b27c49 |
| 18-Jul-2024 |
Rakshit Goyal <rakshit.goyal@arm.com> |
feat(neoverse-rd): add a routine to update NT_FW_CONFIG in BL31
In the BL1 based boot-flow, the non-secure DTB, NT_FW_CONFIG, is parsed
in BL2. As BL1 and BL2 are not part of RESET_TO_BL31, add supp
feat(neoverse-rd): add a routine to update NT_FW_CONFIG in BL31
In the BL1 based boot-flow, the non-secure DTB, NT_FW_CONFIG, is parsed
in BL2. As BL1 and BL2 are not part of RESET_TO_BL31, add support to
parse and configure this DTB in BL31. NT_FW_CONFIG contains the platform
information which is needed by BL33.
Signed-off-by: Rakshit Goyal <rakshit.goyal@arm.com>
Signed-off-by: Vivek Gautam <vivek.gautam@arm.com>
Change-Id: Ib1fb5417c36523eb2ec02aa22845218de68809aa
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|
| #
c16e9198 |
| 15-Jul-2024 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge "chore(rdv3): rename platform RD-Fremont to RD-V3" into integration
|
| #
137ab5cb |
| 08-Jul-2024 |
Jerry Wang <Jerry.Wang4@arm.com> |
chore(rdv3): rename platform RD-Fremont to RD-V3
Arm has decided to rename RD-Fremont to RD-V3 to align with its
existing product lineup, such as RD-V1, RD-V2, etc. This change
replaces all occurenc
chore(rdv3): rename platform RD-Fremont to RD-V3
Arm has decided to rename RD-Fremont to RD-V3 to align with its
existing product lineup, such as RD-V1, RD-V2, etc. This change
replaces all occurences of "Fremont" with "V3" in file names and
contents.
Change-Id: I302103492f962a7ac74854633ad68701b2a7f420
Signed-off-by: Jerry Wang <Jerry.Wang4@arm.com>
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|
| #
378025e2 |
| 14-Jun-2024 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge changes from topic "nrd3_support" into integration
* changes:
feat(rdfremont): add support for measured boot at BL1 and BL2
feat(arm): mock support for CCA NV ctr
feat(rdfremont): fetch
Merge changes from topic "nrd3_support" into integration
* changes:
feat(rdfremont): add support for measured boot at BL1 and BL2
feat(arm): mock support for CCA NV ctr
feat(rdfremont): fetch attestation key and token from RSE
feat(psa): introduce generic library for CCA attestation
feat(rdfremont): initialize the rse comms driver
feat(rdfremont): helper to initialize rse-comms with AP-RSE MHUv3
fix(rse): include lib-psa to resolve build
feat(neoverse-rd): add MHUv3 channels on third gen multichip platforms
feat(neoverse-rd): add MHUv3 doorbell channels on third gen platforms
feat(rdfremont): initialize GPT on GPC SMMU block
feat(rdfremont): update Root registers page offset for SMMUv3
feat(rdfremont): enable MTE2 if present on the platform
feat(rdfremont): enable SVE for SWD and NS
feat(rdfremont): enable AMU if present on the platform
feat(rdfremont): enable MPAM if present on the platform
feat(rdfremont): add DRAM pas entries in pas table for multichip
feat(rdfremont): add implementation for GPT setup
feat(rdfremont): integrate DTS files for RD-Fremont variants
feat(rdfremont): add support for RD-Fremont-Cfg2
feat(rdfremont): add support for RD-Fremont-Cfg1
feat(rdfremont): add support for RD-Fremont
feat(neoverse-rd): add scope for RD-Fremont variants
feat(neoverse-rd): add multichip pas entries
feat(neoverse-rd): add pas definitions for third gen platforms
feat(neoverse-rd): add DRAM layout for third gen platforms
feat(neoverse-rd): add SRAM layout for third gen platforms
feat(neoverse-rd): add firmware definitions for third gen platforms
feat(neoverse-rd): add RoS definitions for third gen platforms
feat(neoverse-rd): add CSS definitions for third gen platforms
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|
| #
47348b1c |
| 28-Nov-2023 |
Rohit Mathew <Rohit.Mathew@arm.com> |
feat(neoverse-rd): add MHUv3 channels on third gen multichip platforms
Add MHUv3 doorbell channel information to scmi_channel_plat_info_t for
third generation of multichip Neoverse reference design
feat(neoverse-rd): add MHUv3 channels on third gen multichip platforms
Add MHUv3 doorbell channel information to scmi_channel_plat_info_t for
third generation of multichip Neoverse reference design platforms.
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Signed-off-by: Vivek Gautam <vivek.gautam@arm.com>
Change-Id: Ie4ebf47a10f2f6e33c7ecfc8008e30bacc62bf3d
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|
| #
46d474fc |
| 25-Oct-2022 |
Shriram K <shriram.k@arm.com> |
feat(neoverse-rd): add MHUv3 doorbell channels on third gen platforms
Define and use a new scmi_channel_plat_info_t structure specific to
third generation Neoverse platforms in order to use MHUv3 do
feat(neoverse-rd): add MHUv3 doorbell channels on third gen platforms
Define and use a new scmi_channel_plat_info_t structure specific to
third generation Neoverse platforms in order to use MHUv3 doorbell
channels. The structure uses the existing mhu_ring_doorbell method for
ring_doorbell implementation.
Signed-off-by: Shriram K <shriram.k@arm.com>
Signed-off-by: Vivek Gautam <vivek.gautam@arm.com>
Change-Id: Icf3be5305df94ba944038a4d4fdf0ccf32168650
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|
| #
27b0440a |
| 02-Mar-2024 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "sgi_to_nrd" into integration
* changes:
refactor(sgi): replace references to "SGI"/"sgi" for neoverse_rd
refactor(sgi): rename "CSS_SGI"" macro prefixes to "NRD"
refa
Merge changes from topic "sgi_to_nrd" into integration
* changes:
refactor(sgi): replace references to "SGI"/"sgi" for neoverse_rd
refactor(sgi): rename "CSS_SGI"" macro prefixes to "NRD"
refactor(sgi): move apis and types to "nrd" prefix
refactor(sgi): replace build-option prefix to "NRD"
refactor(sgi): move neoverse_rd out of css
refactor(sgi): move from "sgi" to "neoverse_rd"
feat(sgi): remove unused SGI_PLAT build-option
fix(sgi): align to misra rule for braces
feat(rde1edge): remove support for RD-E1-Edge
fix(rdn2): populate TOS_CONFIG only when SPMC_AT_EL3 is enabled
fix(board): update spi_id max for sgi multichip platforms
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|
| #
2cd66a44 |
| 03-Feb-2024 |
Rohit Mathew <Rohit.Mathew@arm.com> |
refactor(sgi): rename "CSS_SGI"" macro prefixes to "NRD"
As of now, several internal macros utilize "CSS_SGI" as their prefix.
Given the change to neoverse_rd, and the subsequent migration out of th
refactor(sgi): rename "CSS_SGI"" macro prefixes to "NRD"
As of now, several internal macros utilize "CSS_SGI" as their prefix.
Given the change to neoverse_rd, and the subsequent migration out of the
css directory, the prefix "CSS_SGI" is no longer appropriate.
Therefore, update the macro prefixes to "NRD" for consistency and
clarity.
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: I3d1a9dba3e83f6e107379fc5bcf8256cc93d8c3d
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|
| #
40ea4208 |
| 03-Feb-2024 |
Rohit Mathew <Rohit.Mathew@arm.com> |
refactor(sgi): move apis and types to "nrd" prefix
Currently, functions and types internal to "neoverse_rd" platforms are
named with "sgi" as the prefix. Since common code and platforms are no
longe
refactor(sgi): move apis and types to "nrd" prefix
Currently, functions and types internal to "neoverse_rd" platforms are
named with "sgi" as the prefix. Since common code and platforms are no
longer under the "sgi" umbrella, move the prefix to "nrd". This change
would amend the prefixes for functions, types and objects.
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: I706a82bddf55c3be7cf9cef9aaa5df6d420098ca
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|
| #
a1e6467b |
| 03-Feb-2024 |
Rohit Mathew <Rohit.Mathew@arm.com> |
refactor(sgi): replace build-option prefix to "NRD"
As of now, CSS_SGI_PLATFORM_VARIANT and CSS_SGI_CHIP_COUNT are the
external build option that "sgi" platforms support. As "sgi" has been
renamed t
refactor(sgi): replace build-option prefix to "NRD"
As of now, CSS_SGI_PLATFORM_VARIANT and CSS_SGI_CHIP_COUNT are the
external build option that "sgi" platforms support. As "sgi" has been
renamed to "neoverse_rd" and the source files have been migrated out of
the css directory, replace the prefix "CSS_SGI" with "NRD".
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: I27989ff42404d823dd2a8cd22ff485497ccb62d4
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|