| e1bfbf8a | 19-Jan-2022 |
Yann Gautier <yann.gautier@st.com> |
refactor(stm32mp1): remove unused refcount helper functions
Remove stm32mp_incr_shrefcnt(), stm32mp_decr_shrefcnt(),
stm32mp_incr_refcnt() and stm32mp_decr_refcnt() that are unused.
The file is then
refactor(stm32mp1): remove unused refcount helper functions
Remove stm32mp_incr_shrefcnt(), stm32mp_decr_shrefcnt(),
stm32mp_incr_refcnt() and stm32mp_decr_refcnt() that are unused.
The file is then just removed.
Change-Id: I09ee23c02317df5d8f71cbc355d3ed4a67ce2749
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
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| ba02add9 | 01-Dec-2021 |
Sughosh Ganu <sughosh.ganu@linaro.org> |
feat(stm32mp1): add logic to pass the boot index to the Update Agent
With the FWU Multi Bank update feature, the platform can boot from one
of multiple banks(partitions). Pass the value of bank from
feat(stm32mp1): add logic to pass the boot index to the Update Agent
With the FWU Multi Bank update feature, the platform can boot from one
of multiple banks(partitions). Pass the value of bank from which the
platform has booted as boot index to the Update Agent. The Update
Agent will match this boot index value against the active_index field
in the metadata, and update the metadata if there is a mismatch.
Fow now, the mechanism to pass the boot index is platform specific. On
the STM32MP1 platform, the boot index value is passed through a
memorey mapped TAMP register on the SoC.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Change-Id: I0aa665ff9c1db95be8ae19ed8de6d866587d6850
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| 41bd8b9e | 10-Nov-2021 |
Sughosh Ganu <sughosh.ganu@linaro.org> |
feat(stm32mp1): add GUID's for identifying firmware images to be booted
Add GUID's for identifying the firmware image type. With the FWU
multi bank boot feature enabled, these GUID values are used t
feat(stm32mp1): add GUID's for identifying firmware images to be booted
Add GUID's for identifying the firmware image type. With the FWU
multi bank boot feature enabled, these GUID values are used to
identify the firmware image to be booted. This is done by matching
GUID values of images in the io policy table with the Image GUID value
that is read from the FWU metadata structure.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Change-Id: Id9751f02f95fc48ef68e4e3f9f0ddbf6d6319d3c
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| 53612f72 | 18-Oct-2021 |
Yann Gautier <yann.gautier@st.com> |
feat(plat/st): add a function to configure console
To ease console configuration, a dedicated function is created:
stm32mp_uart_console_setup(). The code will also be common for the
different BLs.
feat(plat/st): add a function to configure console
To ease console configuration, a dedicated function is created:
stm32mp_uart_console_setup(). The code will also be common for the
different BLs.
Change-Id: Idf3cad756f125ca2313cf30b1311637a9df8f27f
Signed-off-by: Yann Gautier <yann.gautier@st.com>
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| a6bfa75c | 16-Dec-2020 |
Yann Gautier <yann.gautier@st.com> |
feat(stm32mp1): add stm32_get_boot_interface function
Add function stm32_get_boot_interface to get the current boot interface
from information saved in the TAMP register.
Change-Id: I23af43c68eeaeb
feat(stm32mp1): add stm32_get_boot_interface function
Add function stm32_get_boot_interface to get the current boot interface
from information saved in the TAMP register.
Change-Id: I23af43c68eeaebe4c45920a57d739117aea3fbb1
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
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| 4dc77a35 | 10-Dec-2021 |
Yann Gautier <yann.gautier@st.com> |
refactor(stm32mp1): move stm32_save_boot_interface()
The function stm32_save_boot_interface()is moved to stm32mp1_private.c
file. The files stm32mp1_context.{c,h} are removed.
As return is always 0,
refactor(stm32mp1): move stm32_save_boot_interface()
The function stm32_save_boot_interface()is moved to stm32mp1_private.c
file. The files stm32mp1_context.{c,h} are removed.
As return is always 0, change the function to return void.
Call it earlier, to be able to use it when configuring console.
Change-Id: I8986e1257dc8e8708eab044a51ea1f2426b16597
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
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