This change essentially reverts [1] by removing the BL31 workaround
forcing the dtb address when Hafnium is loaded as an Hypervisor.
[1] https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/9569
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I302161d027261448113c66b7fafa9c11620b54ef
SDEI specified event numbers in hexadecimal format.
Change event number format to hexadecimal to make
it easier for the reader to recognize the proper event.
Change-Id: Iac7a91d0910316e0ad54a8f09bc17209e8c6adf6
Signed-off-by: Vasyl Gomonovych <vgomonovych@marvell.com>
there are features which are marked as experimental even though they
are stable and used for quite some time.
Following features are no longer marked as experimental
- SPMD
- MEASURED_BOOT
- FCONF and associated build flags
- DECRYPTION_SUPPORT and associated build flags
- ENABLE_PAUTH
- ENABLE_BTI
- USE_SPINLOCK_CAS
- GICv3 Multichip support
Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I4bb653d9c413c66095ec31f0b8aefeb13ea04ee9
This patch changes Cortex Demeter to Neoverse Demeter.
Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I7306d09ca60e101d0a96c9ceff9845422d75c160
When building a FIP with OP-TEE as BL32 on STM32MP1, AARCH32_SP=optee
has to be added to the make command.
Change-Id: I900c01957fe4ed7ed13ca955edd91ed1c5c5c4fa
Signed-off-by: Yann Gautier <yann.gautier@st.com>
This patch adds the basic CPU library code to support the Hunter CPU
in TF-A. This CPU is based on the Makalu core so that library code
was adapted as the basis for this patch.
Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I956b2dc0f43da7cec3e015252392e2694363e1b3
Currently on image entry, the data cache in the RW address range is
invalidated before MMU is enabled to safeguard against potential
stale data from previous firmware stage. If PIE is enabled however,
RO sections including the GOT may be also modified during pie fixup.
Therefore, to be on the safe side, invalidate the entire image
region if PIE is enabled.
Signed-off-by: Zelalem Aweke <zelalem.aweke@arm.com>
Change-Id: I7ee2a324fe4377b026e32f9ab842617ad4e09d89
'#' needs to be before TAB, otherwise comment is printed on stdout during build.
Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I502374ef35d91e194dc35b78d31d6884a466fab2
Currently the SCMI driver reports:
INFO: Initializing driver on Channel 0
on the console, which is not very specific (which driver?).
Add "SCMI" to the message so the user knows what the firmware is trying
to initialise.
Change-Id: Id8202655d07b8e12fe07670d462c6202e6eae2f0
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
* changes:
feat(plat/rcar): change process for Suspend To RAM
fix(plat/rcar): change process that copy code to system ram
fix(plat/rcar): fix cache maintenance process of reading cert header
fix(plat/rcar): fix to load image when option BL2_DCACHE_ENABLE is enabled
- Added the function rcar_pwr_domain_pwr_down_wfi() for power down process.
And change the sequence to power down.
- Removed clearing the count of psci_locks (PSCI exclusive lock) during
Warm Boot.
Signed-off-by: Koichi Yamaguchi <koichi.yamaguchi.zb@hitachi.com>
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Change-Id: I684d54a798a6dccde15fbebe16c6e104cbb470ed
Change processing of invalidate instruction cache to after changing
the RAM attribute.
Signed-off-by: Koichi Yamaguchi <koichi.yamaguchi.zb@hitachi.com>
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> # squash with rcar_gen3: drivers: Disable data cache while Suspend To RAM
Change-Id: I61339fc5415b26074b1e0753da4c4a432e8f83d9
- Modify load destination variable of the Cert Header to static.
- Modify the return value to error (IO_FAIL) when failed to check
the Cert Header.
Signed-off-by: Koichi Yamaguchi <koichi.yamaguchi.zb@hitachi.com>
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Change-Id: Ief09a841ec8d2ae236de82d04855e6a47cfb43f0
This change aims to make the UFS code more robust by performing a
controller reset if linkstartup fails. This idea was borrowed from
Linux's ufshcd_link_startup function.
Signed-off-by: Jorge Troncoso <jatron@google.com>
Change-Id: I6b52148d1bf155b11198dc82a39b1120057adaaf
This change aims to make the UFS code more robust by adding retry logic
and timeouts to ufshc_reset. We also define a new function
ufshc_hce_enable for Host Controller Enable (HCE). The inner and outer
retry pattern is based on Linux's ufshcd_hba_execute_hce function.
Signed-off-by: Jorge Troncoso <jatron@google.com>
Change-Id: I9403a5a25d3ca50af5f2f9a65b774f6a2d7a9626
This change aims to make the UFS code more robust by removing asserts
and adding retry logic. We also reduce repetition by reusing
ufshc_send_uic_cmd for DME_GET and DME_SET commands.
Signed-off-by: Jorge Troncoso <jatron@google.com>
Change-Id: Id70aa1687d5ca78dc7d47234372255ac5a04a612
psci_cpu_suspend unconditionally calls psci_validate_power_state, which
asserts that the platform implements ops->validate_power_state. To avoid
a failure at runtime, do not expose CPU_SUSPEND unless that callback is
implemented. This also allows a platform to provide SYSTEM_SUSPEND
without providing CPU_SUSPEND.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: I5dafb7845f482ab3af03a9de562def41dd70189e
Fixed a below build failure with CC-713 library
error:
implicit declaration of function ‘mbedtls_x509_get_rsassa_pss_params’
[-Werror=implicit-function-declaration]
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: If298ec16d133cf54413c299327b2c007ec4117b2
* changes:
fix(stpmic1): fix power switches activation
fix(stpmic1): update error cases return
refactor(stpmic1): use BIT and GENMASK helpers
fix(stm32mp1_clk): keep RTC clock always on
fix(stm32mp1_clk): set other clocks as always on
Audio DSP is power-off when system suspend. Remove it from
wakeup source list to prevent unnecessary wakeup.
Signed-off-by: Edward-JW Yang <edward-jw.yang@mediatek.corp-partner.google.com>
Change-Id: Id7251de9c8b9c9a4a4b2c41a310168d336035b9a
Currently, for the supported SCMI protocols, the version returned by the SCMI
platform agent must be exactly matching the driver's version (major version).
The recent change for the required version of Power Domain protocol means that
the platform must return version 2.0. This can be however a limitation in some
cases, where a SCMI-v1.0 platform can still be considered compatible with the
driver supported in firmware.
Relax the protocol version requirement such that any version older than the
one supported by the drivers can still be compatible.
Note: For now this has effect only on Power Domain protocol, as the other
drivers still require the "base" version 1.0.
Signed-off-by: Nicola Mazzucato <nicola.mazzucato@arm.com>
Change-Id: I310ae1869c2e952991a8d733f394029ab64087bf
Yann Gautier
Sandrine Bailleux
Manish Pandey
Olivier Deprez
Madhukar Pappireddy
Vasyl Gomonovych
johpow01
Julius Werner
Zelalem Aweke
Pali Rohár
Andre Przywara
Joanna Farley
Toshiyuki Ogasahara
Jorge Troncoso
Mark Dykes
Samuel Holland
Manish V Badarkhe
Edward-JW Yang
Nicola Mazzucato