GitLab

build: Support BL-specific build flags

xlat v2: Dynamically detect need for CnP bit

Jh/hikey

maintainers: Add maintainter for NXP i.MX8M platform.

doc: Minor reword & reformatting in readme.rst

This patch adds me to various maintainer activities in
the ATF tree associated with the NXP i.MX8M platform.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>

Improves wording and sentence structure of the readme, including:

- Using "TF-A" in place of "the TF-A" in a couple of places
- "Support for X" in place of "Support X"
- Explicitly naming the Secure Payload Dispatcher when introducing the
  SPD acronym.

Change-Id: I4e7b7e7dc6748f631d07c02d97adcca10ae60ea4
Signed-off-by: Paul Beesley <paul.beesley@arm.com>

Change-Id: I7e0ba692277c1c120c86d47ab966dcd11682428a
Signed-off-by: Paul Beesley <paul.beesley@arm.com>

Currently the examples of Arm interface standards all include
abbreviationsof the full names, except for SCMI.

Change-Id: I8417ada780d51ecf93426aa5d265c507c7dac08c
Signed-off-by: Paul Beesley <paul.beesley@arm.com>

ARMv8.2-TTCNP is mandatory from ARMv8.2 onwards, but it can be implemented
in CPUs that don't implement all mandatory 8.2 features (and so have to
claim to be a lower version).

This patch removes usage of the ARM_ARCH_AT_LEAST() macro and uses system
ID registers to detect whether it is needed to set the bit or not.

Change-Id: I7bcbf0c7c937590dfc2ca668cfd9267c50f7d52c
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

Change-Id: I7194a9a5f0e41308eb3242d20c0d3434f72da591
Signed-off-by: Joel Hutton <Joel.Hutton@Arm.com>

It is cleaner to use the same number of tables regardless of whether
OP-TEE is used or not. This doesn't result in a significant memory
usage increase.

Change-Id: I38bcaa3f2f197c0a352153117592749f189a265c
Signed-off-by: Joel Hutton <Joel.Hutton@Arm.com>

With this patch, each BL image can have its own compiler flags.

Change-Id: Ic9075a20bc6f6dc8a277587b9bee5e062306c090
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>

plat: xilinx: code restructure

mmc: increase delay when initializing mmc

pm_service ipi functions can be used by other xilinx
platforms. So move it to common directory. Also change
node_id member type in pm_proc structure so it can be
used for versal where device IDs are used instead of
node IDs.

To accommodate this change header files are re-organized.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

ZynqMP pm_service ipi file uses platform specific macros names.
pm_service ipi functions can be used by other Xilinx platforms
also. Make rename macros to use generic names so that it can be
used by common file.

pm_service ipi functions will be moved to common file in next patch.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

Use generic name for pm_api structure member, so that pm_api
structure can be used other Xilinx platforms.

Structure definition will be moved to common file in upcoming
patch.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

ipi_mb functions can be used for other Xilinx platform.
Move it to common file from platform specific files.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

ipi_mb function uses platform specific ipi configuration table.
These ipi_mb functions can be used for other Xilinx platform.
So, instead of using direct data structure, initialize IPI
configuration data by passing platform specific ipi table.
Macros are updated accordingly for this ipi table change.

This change is done so that ipi_mb functions can be moved to
common file without major changes. All common functions now would
be moved to common file in next patch.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

Move ipi configuration structure definition to common header file
and rename it to common name, so it can be used for Xilinx specific
other platforms in upcoming changes.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

Move zynqmp_ipi.h to platform specific include directory.
Rename it to plat_ipi.h instead of platform name. So, it can
be used to common source files which needs platform specific
data.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

Move zynqmp_def.h to platform specific include directory.
Also, update source file to include header file from updated
path of zynqmp_def.h
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

Move zynqmp_private.h to platform specific include directory.
Also, rename it to plat_private.h instead of having platform
name. So, it can be used to common source files which needs
platform specific data.
Signed-off-by: Tejas Patel <tejas.patel@xilinx.com>
Reviewed-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

juno:Fix CSS_USE_SCMI_SDS_DRIVER=0 configuration

A previous commit 89f2e589

 ("plat/arm: remove weak implemention of
'plat_arm_psci_override_pm_ops' function") introduced a problem with the
CSS_USE_SCMI_SDS_DRIVER configuration. In juno_pm.c the
css_scmi_override_pm_ops function was used regardless of whether the
flag was set. This patch ifdefs the function to restore the original
behaviour.

Change-Id: I508025ba70cf3a9250cc6270c1df209179c37ae7
Signed-off-by: Joel Hutton <Joel.Hutton@Arm.com>

Arm/master/update rcar 2.0.0

Update the reported Renesas version to 2.0.0, since the DDR/QoS/PFC
table versions match the ones from that release.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Replace the ad-hoc implementation of delay in PWRC driver
with common R-Car delay code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Rewrite the delay code from assembler to C.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Add code to determine the platform timer frequency and configure
the generic timer accordingly early in BL2.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Use the SCIF SCFSR:TEND bit to check that all data were transmitted by
the SCIF and that there are no more valid data to transmit in the FIFO.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Synchronize the QoS tables with Renesas ATF release 2.0.0 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Synchronize the pin control tables with Renesas ATF release 2.0.0 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Synchronize the R-Car DDR-B driver, used on R-Car H3/M3W/M3N,
with Renesas ATF release 2.0.0 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Run Linux kernel checkpatch on the DDR-A init code to clean it up:
$ checkpatch.pl --fix --fix-inplace -f drivers/staging/renesas/rcar/ddr/ddr_a/*
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Synchronize the R-Car DDR-A driver, used on R-Car E3,
with Renesas ATF release 2.0.0 .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

Move the rcar_cpld_reset_cpu() function into header file and zap the externs.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

The code runs in EL3, use EL3 accessors to manipulate the interrupt bit.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

The code runs in EL3, use EL3 accessors to manipulate the cache bits.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>