Export maximum affinity using PLATFORM_MAX_AFFLVL macro
This patch removes the plat_get_max_afflvl() platform API
and instead replaces it with a platform macro PLATFORM_MAX_AFFLVL.
This is done because the maximum affinity level for a platform
is a static value and it is more efficient for it to be defined
as a platform macro.
NOTE: PLATFORM PORTS NEED TO BE UPDATED ON MERGE OF THIS COMMIT
Fixes ARM-Software/tf-issues#265
Change-Id: I31d89b30c2ccda30d28271154d869060d50df7bf
diff --git a/plat/fvp/fvp_topology.c b/plat/fvp/fvp_topology.c
index 49f7daf..11ca107 100644
--- a/plat/fvp/fvp_topology.c
+++ b/plat/fvp/fvp_topology.c
@@ -177,15 +177,6 @@
}
/*******************************************************************************
- * Handy optimization to prevent the psci implementation from traversing through
- * affinity levels which are not present while detecting the platform topology.
- ******************************************************************************/
-int plat_get_max_afflvl(void)
-{
- return MPIDR_AFFLVL1;
-}
-
-/*******************************************************************************
* This function populates the FVP specific topology information depending upon
* the FVP flavour its running on. We construct all the mpidrs we can handle
* and rely on the PWRC.PSYSR to flag absent cpus when their status is queried.
diff --git a/plat/fvp/include/platform_def.h b/plat/fvp/include/platform_def.h
index 326ba9d..fcecc56 100644
--- a/plat/fvp/include/platform_def.h
+++ b/plat/fvp/include/platform_def.h
@@ -105,6 +105,7 @@
#define PLATFORM_MAX_CPUS_PER_CLUSTER 4
#define PLATFORM_NUM_AFFS (PLATFORM_CLUSTER_COUNT + \
PLATFORM_CORE_COUNT)
+#define PLATFORM_MAX_AFFLVL MPIDR_AFFLVL1
#define MAX_IO_DEVICES 3
#define MAX_IO_HANDLES 4