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/rk3399_ARM-atf/include/lib/cpus/aarch64/
H A Dcortex_x3.h5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f Tue Sep 05 19:10:03 UTC 2023 Sona Mathew <sonarebecca.mathew@arm.com> fix(cpus): workaround for Cortex-X3 erratum 2742421

Cortex-X3 erratum 2742421 is a Cat B erratum that applies to
all revisions <= r1p1 and is fixed in r1p2. The workaround is to
set CPUACTLR5_EL1[56:55] to 2'b01.

SDEN documentation:
https://developer.arm.com/documentation/2055130/latest

Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b
/rk3399_ARM-atf/lib/cpus/aarch64/
H A Dcortex_x3.S5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f Tue Sep 05 19:10:03 UTC 2023 Sona Mathew <sonarebecca.mathew@arm.com> fix(cpus): workaround for Cortex-X3 erratum 2742421

Cortex-X3 erratum 2742421 is a Cat B erratum that applies to
all revisions <= r1p1 and is fixed in r1p2. The workaround is to
set CPUACTLR5_EL1[56:55] to 2'b01.

SDEN documentation:
https://developer.arm.com/documentation/2055130/latest

Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b
/rk3399_ARM-atf/services/std_svc/errata_abi/
H A Derrata_abi_main.c5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f Tue Sep 05 19:10:03 UTC 2023 Sona Mathew <sonarebecca.mathew@arm.com> fix(cpus): workaround for Cortex-X3 erratum 2742421

Cortex-X3 erratum 2742421 is a Cat B erratum that applies to
all revisions <= r1p1 and is fixed in r1p2. The workaround is to
set CPUACTLR5_EL1[56:55] to 2'b01.

SDEN documentation:
https://developer.arm.com/documentation/2055130/latest

Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b
/rk3399_ARM-atf/docs/design/
H A Dcpu-specific-build-macros.rst5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f Tue Sep 05 19:10:03 UTC 2023 Sona Mathew <sonarebecca.mathew@arm.com> fix(cpus): workaround for Cortex-X3 erratum 2742421

Cortex-X3 erratum 2742421 is a Cat B erratum that applies to
all revisions <= r1p1 and is fixed in r1p2. The workaround is to
set CPUACTLR5_EL1[56:55] to 2'b01.

SDEN documentation:
https://developer.arm.com/documentation/2055130/latest

Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b
/rk3399_ARM-atf/lib/cpus/
H A Dcpu-ops.mk5b0e4438d0e604e80ffff17d02e37cae0f4b2a8f Tue Sep 05 19:10:03 UTC 2023 Sona Mathew <sonarebecca.mathew@arm.com> fix(cpus): workaround for Cortex-X3 erratum 2742421

Cortex-X3 erratum 2742421 is a Cat B erratum that applies to
all revisions <= r1p1 and is fixed in r1p2. The workaround is to
set CPUACTLR5_EL1[56:55] to 2'b01.

SDEN documentation:
https://developer.arm.com/documentation/2055130/latest

Signed-off-by: Sona Mathew <sonarebecca.mathew@arm.com>
Change-Id: Idadd323e419739fe909b9b68ea2dbe857846666b