Searched hist:"11 d94319c32cc8590db2f1e186d19f32e652436c" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/arch/arm/cpu/armv7/ |
| H A D | start.S | 11d94319c32cc8590db2f1e186d19f32e652436c Tue Aug 08 05:34:52 UTC 2017 Peng Fan <peng.fan@nxp.com> arm: Implement workaround for Cortex-A9 errata 845369
Under very rare timing circumstances, transitioning into streaming
mode might create a data corruption. Present on Two or more processors
or 1 core with ACP, all revisions. This erratum can be worked round
by setting bit[22] of the undocumented Diagnostic Control Register to 1.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
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| /rk3399_rockchip-uboot/arch/arm/ |
| H A D | Kconfig | 11d94319c32cc8590db2f1e186d19f32e652436c Tue Aug 08 05:34:52 UTC 2017 Peng Fan <peng.fan@nxp.com> arm: Implement workaround for Cortex-A9 errata 845369
Under very rare timing circumstances, transitioning into streaming
mode might create a data corruption. Present on Two or more processors
or 1 core with ACP, all revisions. This erratum can be worked round
by setting bit[22] of the undocumented Diagnostic Control Register to 1.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>
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