| #
9e6ab88e |
| 16-Dec-2024 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes I7854e1ae,I214e4b2b,I000573e5 into integration
* changes:
feat(stm32mp2): add a runtime service for STGEN configuration
feat(stm32mp2): add common SMC runtime services
feat(stm32
Merge changes I7854e1ae,I214e4b2b,I000573e5 into integration
* changes:
feat(stm32mp2): add a runtime service for STGEN configuration
feat(stm32mp2): add common SMC runtime services
feat(stm32mp1): rework SVC services
show more ...
|
| #
39b08bc3 |
| 27-Oct-2022 |
Yann Gautier <yann.gautier@st.com> |
feat(stm32mp1): rework SVC services
Having two generations of STM32MPX using the same SMCCC protocol,
rework the SVC services setup to put in common what can be put
in common and implement platform-
feat(stm32mp1): rework SVC services
Having two generations of STM32MPX using the same SMCCC protocol,
rework the SVC services setup to put in common what can be put
in common and implement platform-specific handlers.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Maxime Méré <maxime.mere@foss.st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I000573e50d55dc70163c2657c12cc84085416f6b
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|
| #
365e0f77 |
| 01-Jul-2021 |
Mark Dykes <mark.dykes@arm.com> |
Merge changes from topic "st_fixes" into integration
* changes:
fix(plat/st): correct IO compensation disabling
fix(plat/st): correct BSEC error code management
fix(drivers/st/pmic): missing e
Merge changes from topic "st_fixes" into integration
* changes:
fix(plat/st): correct IO compensation disabling
fix(plat/st): correct BSEC error code management
fix(drivers/st/pmic): missing error check
fix(drivers/st/pmic): initialize i2c_state
fix(drivers/st/clk): use correct return value
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|
| #
72c78840 |
| 14-Jan-2020 |
Nicolas Le Bayon <nicolas.le.bayon@st.com> |
fix(plat/st): correct BSEC error code management
BSEC services should return SMC error codes as other IDs (defined in
stm32mp1_smc.h) and not BSEC driver ones. So that non-secure caller
is able to t
fix(plat/st): correct BSEC error code management
BSEC services should return SMC error codes as other IDs (defined in
stm32mp1_smc.h) and not BSEC driver ones. So that non-secure caller
is able to treat them correctly.
In global SMC handler, unknown ID should also return a value from this
definition list, and not the generic one, which seems not well adapted
for our needs.
Two unsigned values initializations are also changed from 0 to 0U.
Change-Id: Ib6fd3866a748cefad1d13d48f7be38241621023e
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
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|
| #
43f7d887 |
| 22-Jul-2020 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes from topic "stm32-scmi" into integration
* changes:
stm32mp1: SCMI clock and reset service in SP_MIN
dts: bindings: stm32mp1: define SCMI clock and reset domain IDs
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| #
fdaaaeb4 |
| 16-Jul-2020 |
Etienne Carriere <etienne.carriere@st.com> |
stm32mp1: SCMI clock and reset service in SP_MIN
This change implements platform services for stm32mp1 to expose clock
and reset controllers over SCMI clock and reset domain protocols
in sp_min firm
stm32mp1: SCMI clock and reset service in SP_MIN
This change implements platform services for stm32mp1 to expose clock
and reset controllers over SCMI clock and reset domain protocols
in sp_min firmware.
Requests execution use a fastcall SMC context using a SiP function ID.
The setup allows the create SCMI channels by assigning a specific
SiP SMC function ID for each channel/agent identifier defined. In this
change, stm32mp1 exposes a single channel and hence expects single
agent at a time.
The input payload in copied in secure memory before the message
in passed through the SCMI server drivers. BL32/sp_min is invoked
for a single SCMI message processing and always returns with a
synchronous response message passed back to the caller agent.
This change fixes and updates STM32_COMMON_SIP_NUM_CALLS that was
previously wrongly set 4 whereas only 1 SiP SMC function ID was to
be counted. STM32_COMMON_SIP_NUM_CALLS is now set to 3 since the
2 added SiP SMC function IDs for SCMI services.
Change-Id: Icb428775856b9aec00538172aea4cf11e609b033
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
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| #
fbf35335 |
| 21-Jan-2019 |
Antonio Niño Díaz <antonio.ninodiaz@arm.com> |
Merge pull request #1767 from Yann-lms/updates_stm32mp1
Updates for STM32MP1
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| #
c7ba52da |
| 17-Jan-2019 |
Yann Gautier <yann.gautier@st.com> |
stm322mp1: add BSEC service
This service, called with SMC from Non secure world, allows access to
some configurations saved in OTP fuses.
Change-Id: I92ba5614b2cb4a03260119e2cf74f2cd626a3431
Signed
stm322mp1: add BSEC service
This service, called with SMC from Non secure world, allows access to
some configurations saved in OTP fuses.
Change-Id: I92ba5614b2cb4a03260119e2cf74f2cd626a3431
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Mathieu Belou <mathieu.belou@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
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| #
a42bad37 |
| 17-Jan-2019 |
Yann Gautier <yann.gautier@st.com> |
stm32mp1: add support for SiP services
Change-Id: I9c8241d8cd9d95b647c612dd66dd554d5965c2ac
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Si
stm32mp1: add support for SiP services
Change-Id: I9c8241d8cd9d95b647c612dd66dd554d5965c2ac
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Mathieu Belou <mathieu.belou@st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
show more ...
|