Commit Graph

3 Commits

Author SHA1 Message Date
Marek Vasut
2fca3cf799 arm64: Add MIDR entries for Cortex-A57 and Cortex-A76
Add MIDR entries for Cortex-A57 and Cortex-A76 cores.
Those are used on R-Car Gen3 and Gen4 SoCs respectively.

Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2025-01-12 23:49:58 +01:00
Marek Vasut
ddb0f26dc4 arm64: Convert core type check macros into inline functions
Turn the core type check macros into inline functions to perform
better type checking on them. The inline functions get optimized
out in case they are not used. Indent the MIDR_PARTNUM_CORTEX_An
macros in preparation for addition of future three-digit cores
and use MIDR_PARTNUM_SHIFT in MIDR_PARTNUM_MASK to be consistent.

Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Peter Robinson <pbrobinson@gmail.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2025-01-12 23:49:58 +01:00
Peng Fan
fa64d8429b armv8: add cpu core helper functions
Add helper functions to identify different armv8 variants.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
2018-10-22 12:59:01 +02:00