Searched hist:b781fcf139c3a609f1adffb8097a23eadbed53a9 (Results 1 – 4 of 4) sorted by relevance
| /rk3399_ARM-atf/include/lib/cpus/aarch64/ |
| H A D | cortex_a710.h | b781fcf139c3a609f1adffb8097a23eadbed53a9 Thu Sep 01 21:09:54 UTC 2022 Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> fix(cpus): workaround for Cortex-A710 2216384
Cortex-A710 erratum 2216384 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR5_EL1[17] to 1 and applying an instruction patching sequence.
Setting this bit, along with these instructions will prevent the
deadlock, and thereby avoids the reset of the processor.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest
Change-Id: I2821591c23f854c12111288ad1fd1aef45db6add
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
|
| /rk3399_ARM-atf/lib/cpus/aarch64/ |
| H A D | cortex_a710.S | b781fcf139c3a609f1adffb8097a23eadbed53a9 Thu Sep 01 21:09:54 UTC 2022 Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> fix(cpus): workaround for Cortex-A710 2216384
Cortex-A710 erratum 2216384 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR5_EL1[17] to 1 and applying an instruction patching sequence.
Setting this bit, along with these instructions will prevent the
deadlock, and thereby avoids the reset of the processor.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest
Change-Id: I2821591c23f854c12111288ad1fd1aef45db6add
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
|
| /rk3399_ARM-atf/docs/design/ |
| H A D | cpu-specific-build-macros.rst | b781fcf139c3a609f1adffb8097a23eadbed53a9 Thu Sep 01 21:09:54 UTC 2022 Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> fix(cpus): workaround for Cortex-A710 2216384
Cortex-A710 erratum 2216384 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR5_EL1[17] to 1 and applying an instruction patching sequence.
Setting this bit, along with these instructions will prevent the
deadlock, and thereby avoids the reset of the processor.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest
Change-Id: I2821591c23f854c12111288ad1fd1aef45db6add
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
|
| /rk3399_ARM-atf/lib/cpus/ |
| H A D | cpu-ops.mk | b781fcf139c3a609f1adffb8097a23eadbed53a9 Thu Sep 01 21:09:54 UTC 2022 Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com> fix(cpus): workaround for Cortex-A710 2216384
Cortex-A710 erratum 2216384 is a Cat B erratum that applies to revisions
r0p0, r1p0, and r2p0, and is fixed in r2p1. The workaround is to set
CPUACTLR5_EL1[17] to 1 and applying an instruction patching sequence.
Setting this bit, along with these instructions will prevent the
deadlock, and thereby avoids the reset of the processor.
SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest
Change-Id: I2821591c23f854c12111288ad1fd1aef45db6add
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
|