In this patch there have been several amendments to the user guide
document. These include updating several broken links and some
obsolete references.

Signed-off-by: Katherine Vincent <katherine.vincent@arm.com>
Change-Id: Ied97bd7cbd5272d69a81bde8a99683938833e108

For scmi_power_domain and scmi_sensor modules the internal
header used a SCMI Perf doxygen grouping instead of their
respective group.

This patch fixes their group.

Change-Id: I24609e3f38f187429477143fc6b6f4185d229bd9
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

Change-Id: Id9a1406eb98e6897ca37dbfb9f55f0943595adbd
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

This patch updates the SCP-firmware version to 2.8.0.

Change-Id: Ifabd4c69ab3ec1e746d1c298b27eb9d22684dd7f
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

The SCMI v2.0 specification has brought some changes into base, power domain
and performance protocols. For those protocols the spec dictates that the
version must be 0x20000.

This patch modifies the version for base, power domain and performance
protocols to comply with SCMI v2.0 specification.

Change-Id: I5dbb9a3d095e64f4f4eab08ddc3401119c70ada4
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

Section 4.4.2.3 of the SCMI v2 spec specifies that when
notifications are not supported, PROTOCOL_MESSAGES_ATTRIBUTES
must return NOT_SUPPORTED when any notification cmd is queried.

Change-Id: Ibdf0b902947bdd72903d7db9d491ff8981bf8633
Signed-off-by: Luca Vizzarro <Luca.Vizzarro@arm.com>
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

Validation of the input parameters should ideally be done before
assessing the capability of the devices. Hence the current order of the
checks in the function scmi_pd_power_state_notify_handler is incorrect.
This commit fixes this order.

Change-Id: If0d00ae1c7bd98f29d0a5edefe13e54e10818fcb
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

The definition of SCMI_VERSION is not used anywhere in the codebase,
hence it can be removed.
Each SCMI protocol implementation provides a protocol version, i.e. for
power domain is SCMI_PROTOCOL_VERSION_POWER_DOMAIN.

Change-Id: Ie98a7f586ac4875fdd9e802709f2c21b90b3288b
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

The current return values for base protocol BASE_DISCOVER_AGENT is
compliant with SCMI v1.0. The version v2.0 of the spec has introduced
an additional agent_id value (return value). Also, the spec v2.0 allows
for the identifier of the agent whose identification is requested to be
equal to 0xFFFFFFFF as a special case.

In preparation to support SCMI v2.0, this patch provides the changes
in both parameters and return values to comply with it.

Change-Id: Ie7e13440890fd33975968c8c78756236f4c83b47
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

Change-Id: I9c6408129e9bafc6c236914559f16a72a2a233ab
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

Update the current URL to the one suggested by the official
doxygen website.

Change-Id: Ie5940a6b3bf416de62672013efb1d1b1079fc626
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>

This change adds CMake build support for product/rcar

Change-Id: Ief1b6158e757f811afc4bc4c1e4e7677e454c410
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build support for armv8-a target

Change-Id: Id63f87d4fea75137e4e631f3d5a2580a5b703098
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This commit fixes misc. changes reported by
CI.

Change-Id: Ic8028f5f651ef52111e294c3168f8111eccf0f40
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

It is required to convert from sub-element index to identifier.
This patch adds the required new function.

Signed-off-by: Tarek El-Sherbiny <tarek.el-sherbiny@arm.com>
Change-Id: I55f2702668ef97f7a6964adb924c3cedaae1e1e1

Hi admin, have add space after if. please review. thks

This commit add escape buffer overflow check when cli receive
escape sequence(cursor position response). escape buffer size
is 8 bytes, the last byte used to store string end symbol '\0'.
So the longest string escape buffer can save is 7 bytes. But in
some console or tool, the cursor position response sequence is
more then 7 bytes, and escap buffer will overflow. This patch
fix it.

Signed-off-by: Zhilong Wubin <zhilong.wb@alibaba-inc.com>

In this patch, copyrights and pdf organisation for the
SCP Firmware Threat Model were fixed.

Signed-off-by: Ahmed Gadallah <ahmed.gadallah@arm.com>
Change-Id: I08f0921dec1e914784568749103a207806cba2be

This change adds CMake build support for product/synquacer

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Change-Id: I886dd947c8d84d4ffb4d0a0f4c84defd4224d48b
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>

AgentID List:
 -0x1 : SCMI_AGENT_ID_OSPM
 -0x2 : SCMI_AGENT_ID_PSCI
 -0x3 : SCMI_AGENT_ID_VMM
 -0x4 : SCMI_AGENT_ID_VM1
 -0x5 : SCMI_AGENT_ID_VM2

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

This patch add software reset for the system that does not use PMIC as
system reset source. System reset source can be selected on compilation by
macro definition (RCAR_SOFTWARE_RESET). The default is PMIC.

Unnecessary conditional compilation has been deleted since it targets
system boards equipped with PMIC.

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Call POWER_STATE_SET with domain ID and power state:

 - domain ID:
    20(0x14) :  PMIC DDR BACKUP MODE

 - power state:
    ON : to set "PMIC's DDR BKUP Mode" on.
    OFF: to set "PMIC's DDR BKUP Mode" off.

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

The following frequencies can be set with PERFORMANCE_LEVEL_SET:
 -1600000000 : 1600 MHz
 -1700000000 : 1700 MHz

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

CPG initial setting was done by TF-A when SCP was becoming active.
With this patch CPG initial setting is done by SCP.

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

SCP boot has actually a fixed wait time of 1000ms.
This patch uses SDS in order to improve the synchronization delay on boot.

Signed-off-by: Tsutomu Muroya <tsutomu.muroya.jy@bp.renesas.com>
Signed-off-by: Nicolas Royer <nroyer@baylibre.com>

Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Change-Id: I04b20aacd18378b728b8dbfd0e605f42ad78e50d

This change adds support to build all platforms using
tools/ci_cmake.py. It also updates minor limitations
mentioned in the cmake_readme.md doc file.

Change-Id: Id496c4cc49e0a3ee555f1d369271caf188ff0fae
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build support for rdn2 platform.

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Change-Id: I65fc3d014fe0482b623da96833d69b7e7f42f96f
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build support for module/apremap

Change-Id: Ieb1f0ede2d8a5736b58ee1518e37df649d231f0d
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build support for module/cmn700

Change-Id: If73d9a1c2a839628edb7b2e28dda26e309c76a81
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build system support for product/tc0

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Change-Id: I7583c363096931b2139d0d787de911efd715d41d
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build system support for product/sgi575

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Signed-off-by: Joel Goddard <joel.goddard@arm.com>
Change-Id: I155b50c3b37b47ac94234c09fb5e14441aeb803b

This adds CMake build system support for product/sgm776

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Signed-off-by: Joel Goddard <joel.goddard@arm.com>
Change-Id: I8726c51054452fc800882067d521d51bb253bc05

This change adds CMake build support form rdn1e1 platform

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Change-Id: Ied7fe4ba3ed6e3e62716960a9a3ecac6203743cc
Signed-off-by: Girish Pathak <girish.pathak@arm.com>

This change adds CMake build system support to rdv1mc
Platform.

Please note that firmware targets do not use libRTX_CM3.a
or RTX_CM3.lib, instead in CMake build, the library
is built using sources.

Change-Id: I21f69edf26e3d2ba2163db1fb34af2dd901a5497
Signed-off-by: Girish Pathak <girish.pathak@arm.com>