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| /rk3399_ARM-atf/plat/rockchip/rk3368/include/ |
| H A D | platform_def.h | 198a705f6ecf3457af2b2983e47b0e23ea6a45c5 Wed Jul 05 10:20:44 UTC 2017 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> rockchip: rk3368: fix PLAT_RK_CLST_TO_CPUID_SHIFT
The RK3368 has two clusters of 4 cores and it's cluster id starts at
bit 8 of the MPIDR. To convert from the cluster id (0 or 1) to the
lowest CPU-ID in the respective cluster, we thus need to shift by 6
(i.e. shift by 8 to extract the cluster-id and multiply by 4).
This change is required to ensure the PSCI support can index the
per-cpu entry-address array correctly.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Change-Id: I64a76038f090a85a47067f09f750e96e3946e756
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