diff options
| author | Andrew F. Davis <afd@ti.com> | 2018-06-25 12:10:53 -0500 |
|---|---|---|
| committer | Andrew F. Davis <afd@ti.com> | 2018-06-29 16:49:21 -0500 |
| commit | 79a1a84957f65dab7a3d535a7f6df392884e157d (patch) | |
| tree | 3938b550e365e9aa13c89bdd53ac2da94d8c0863 /plat/ti/k3 | |
| parent | d5a0491c811d7e7558c0f7b14c805d804721c854 (diff) | |
| download | arm-trusted-firmware-79a1a84957f65dab7a3d535a7f6df392884e157d.tar.gz | |
ti: k3: common: Add root domain node to platform topology
Actions may need to be taken by the last core when all clusters
have been shutdown. Add a top level root domain node to coordinate
this between clusters.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Diffstat (limited to 'plat/ti/k3')
| -rw-r--r-- | plat/ti/k3/common/k3_topology.c | 1 | ||||
| -rw-r--r-- | plat/ti/k3/include/platform_def.h | 5 |
2 files changed, 4 insertions, 2 deletions
diff --git a/plat/ti/k3/common/k3_topology.c b/plat/ti/k3/common/k3_topology.c index a77c8f34c..d7ac0a589 100644 --- a/plat/ti/k3/common/k3_topology.c +++ b/plat/ti/k3/common/k3_topology.c @@ -9,6 +9,7 @@ /* The power domain tree descriptor */ static unsigned char power_domain_tree_desc[] = { + PLATFORM_SYSTEM_COUNT, PLATFORM_CLUSTER_COUNT, K3_CLUSTER0_CORE_COUNT, #if K3_CLUSTER1_MSMC_PORT != UNUSED diff --git a/plat/ti/k3/include/platform_def.h b/plat/ti/k3/include/platform_def.h index 8856af2ca..ebc9c4770 100644 --- a/plat/ti/k3/include/platform_def.h +++ b/plat/ti/k3/include/platform_def.h @@ -62,9 +62,10 @@ #define PLATFORM_CLUSTER_OFFSET K3_CLUSTER0_MSMC_PORT -#define PLAT_NUM_PWR_DOMAINS (PLATFORM_CLUSTER_COUNT + \ +#define PLAT_NUM_PWR_DOMAINS (PLATFORM_SYSTEM_COUNT + \ + PLATFORM_CLUSTER_COUNT + \ PLATFORM_CORE_COUNT) -#define PLAT_MAX_PWR_LVL MPIDR_AFFLVL1 +#define PLAT_MAX_PWR_LVL MPIDR_AFFLVL2 /******************************************************************************* * Memory layout constants |