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Revision tags: v00.04.15, v00.04.14, v00.04.13, v00.04.12, v00.04.11 |
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43e9f5a6 |
| 03-May-2022 |
Zev Weiss <zev@bewilderbeest.net> |
aspeed: Disable backdoor interfaces
On ast2400 and ast2500 we now disable the various hardware backdoor
interfaces as is done on ast2600. Two Kconfig options can selectively
re-enable some of these
aspeed: Disable backdoor interfaces
On ast2400 and ast2500 we now disable the various hardware backdoor
interfaces as is done on ast2600. Two Kconfig options can selectively
re-enable some of these interfaces: CONFIG_ASPEED_ENABLE_SUPERIO
leaves the ast2x00 built-in Super I/O device enabled, as it is
required for some systems, and CONFIG_ASPEED_ENABLE_DEBUG_UART leaves
the hardware debug UART enabled, since it provides a relatively high
ratio of utility to security risk during development.
This patch is based on a patch by Andrew Jeffery for an older u-boot
branch in the OpenBMC tree for the df-isolate-bmc distro feature flag.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Tested-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20220504004739.15829-1-zev@bewilderbeest.net
Signed-off-by: Joel Stanley <joel@jms.id.au>
show more ...
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Revision tags: v00.04.10, v00.04.09, v00.04.08, v00.04.07, v00.04.06, v00.04.05, v00.04.04, v00.04.03, v00.04.02, v00.04.01, v00.04.00, v2021.04, v00.03.03, v2021.01, v2020.10 |
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e95e10af |
| 31-Jul-2020 |
Johnny Huang <johnny_huang@aspeedtech.com> |
Merge branch 'aspeed-dev-v2019.04' into aspeed-master-v2019.04
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15cbe029 |
| 22-Jul-2020 |
ryan_chen <ryan_chen@aspeedtech.com> |
Merge branch 'ryan_port' into aspeed-dev-v2019.04
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a71c3d2c |
| 22-Jul-2020 |
ryan_chen <ryan_chen@aspeedtech.com> |
add ast2400 clk
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fd0bc623 |
| 20-Jul-2020 |
ryan_chen <ryan_chen@aspeedtech.com> |
add ast2400
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