Merge changes I82beb663,Ie970984e,Ia13f8e09,Ib498832d into integration

* changes:
feat(rcar): deduplicate plat_crash_print_regs
feat(rcar): split common SCIF code
feat(rcar): replace static rc

Merge changes I82beb663,Ie970984e,Ia13f8e09,Ib498832d into integration

* changes:
feat(rcar): deduplicate plat_crash_print_regs
feat(rcar): split common SCIF code
feat(rcar): replace static rcar_putc pointer with static register offsets
feat(rcar): deduplicate SCIF console_rcar_register

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Merge "feat(rcar): deduplicate PWRC timer" into integration

Merge changes I24209ac0,I1caf6cc6 into integration

* changes:
feat(rcar): deduplicate PWRC SRAM trampoline
feat(rcar): deduplicate stack protector

feat(rcar): deduplicate plat_crash_print_regs

The plat_crash_print_regs code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code. Split
plat_crash_print_regs in

feat(rcar): deduplicate plat_crash_print_regs

The plat_crash_print_regs code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code. Split
plat_crash_print_regs into plat_macros_cci.S and move the Gen3
specific plat_print_gic_regs macro into plat_macros_gic.S so it
can be pulled in only on R-Car Gen3.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: I82beb663e769e7b33a79b992da9f70db7bad2d51

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Merge changes I769ac07f,Ia52ad5ed,I5d22ff86,Iea14d49c into integration

* changes:
fix(build): prevent races on the build directory
refactor(build): make it standard to request a custom linker sc

Merge changes I769ac07f,Ia52ad5ed,I5d22ff86,Iea14d49c into integration

* changes:
fix(build): prevent races on the build directory
refactor(build): make it standard to request a custom linker script
perf(bl32): don't call cm_get_context() unnecessarily
refactor(bl1): simplify context getting and setting

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refactor(build): make it standard to request a custom linker script

Hoist the add_define to a global location so that platforms only have to
declare its usage. Fix up #ifdef to #if since we will now

refactor(build): make it standard to request a custom linker script

Hoist the add_define to a global location so that platforms only have to
declare its usage. Fix up #ifdef to #if since we will now always pass a
definition.

Change-Id: Ia52ad5ed4dcbd157d139c8ca2fb3d35b32343b93
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

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feat(rcar): split common SCIF code

Move common SCIF code into drivers/renesas/common/scif/scif-common.c
and retain only SoC-specific console_rcar_init() in
drivers/renesas/rcar_gen4/scif/scif.c. Thi

feat(rcar): split common SCIF code

Move common SCIF code into drivers/renesas/common/scif/scif-common.c
and retain only SoC-specific console_rcar_init() in
drivers/renesas/rcar_gen4/scif/scif.c. This allows other SoCs to
reuse the common code and add only SoC specific glue code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: Ie970984ea551e482479af91524974b281923f813

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feat(rcar): deduplicate SCIF console_rcar_register

The console_rcar_register assembler macro is functionally identical
between Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by

feat(rcar): deduplicate SCIF console_rcar_register

The console_rcar_register assembler macro is functionally identical
between Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: Ib498832dbed9063efdb9979e89e53d119303d9df

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feat(rcar): deduplicate PWRC timer

The PWRC timer code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mai

feat(rcar): deduplicate PWRC timer

The PWRC timer code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: Id50a730ea58faedaa24380fd3171be171ecd7269

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feat(rcar): deduplicate PWRC SRAM trampoline

The PWRC SRAM trampoline code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <mar

feat(rcar): deduplicate PWRC SRAM trampoline

The PWRC SRAM trampoline code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: I24209ac0277fa12898bbeea69d93a8f057e76ed4

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feat(rcar): deduplicate stack protector

The stack protector code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+r

feat(rcar): deduplicate stack protector

The stack protector code is functionally identical between
Renesas R-Car Gen3 and R-Car Gen4, deduplicate the code.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: I1caf6cc6a9ace678b50013eee1a5506fba9acccc

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Merge "fix(rcar4): drop unused plat_pm_scmi" into integration

fix(rcar4): drop unused plat_pm_scmi

Drop unused plat_pm_scmi.c and related platform.mk entries.
If this is ever going to be used, this can be reinstated.

Signed-off-by: Marek Vasut <marek.vasut+re

fix(rcar4): drop unused plat_pm_scmi

Drop unused plat_pm_scmi.c and related platform.mk entries.
If this is ever going to be used, this can be reinstated.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: Icdb5188cba97be5dfccb240f773288a54662e977

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Merge "feat(rcar): add support for Renesas R-Car S4 / V4H / V4M" into integration

feat(rcar): add support for Renesas R-Car S4 / V4H / V4M

Add support for Renesas R-Car S4 / V4H / V4M , which are Gen4 SoC.
Add platform code, BL31 setup code, platform specific PSCI handlers,
CPU p

feat(rcar): add support for Renesas R-Car S4 / V4H / V4M

Add support for Renesas R-Car S4 / V4H / V4M , which are Gen4 SoC.
Add platform code, BL31 setup code, platform specific PSCI handlers,
CPU power driver, Gen4 (H)SCIF driver, and function to get canary for
stack protector. Unlike Gen3, the Gen4 uses only TFA BL31 during boot.

Change-Id: Ic0eb8638a85757f997f29fc524c118c3e5d5135a
Signed-off-by: Hideyuki Nitta <hideyuki.nitta.jf@hitachi.com>
Signed-off-by: Hieu Nguyen <hieu.nguyen.dn@renesas.com>
Signed-off-by: Jing Dan <jing.dan.nx@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Masashi Ozaki <masashi.ozaki.te@renesas.com>
Signed-off-by: Taichiro Yokoyama <taichiro.yokoyama.ns@hitachi.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Tsukasa Kawaguchi <tsukasa.kawaguchi.aw@hitachi.com>
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Signed-off-by: Vincent Bryce <vincent.bryce@cogentembedded.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
---
NOTE: This patch is squashed and cleaned up from large stack of patches
from multiple authors. SoB line from each author is included here,
the author of this commit is set to myself although that is most
certainly not accurate.

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