From 42de03848f61c79f4f1aeb2ce91df1eac59fa3fb Mon Sep 17 00:00:00 2001
From: Varun Wadekar <vwadekar@nvidia.com>
Date: Fri, 28 Apr 2017 08:45:53 -0700
Subject: [PATCH] Tegra194: implement handler to retrieve power domain tree
This patch implements the platform handler to return the pointer
to the power domain tree.
Change-Id: I74ea7002c7a461a028b4a252bbd354256fdc0647
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
---
plat/nvidia/tegra/soc/t194/plat_setup.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/plat/nvidia/tegra/soc/t194/plat_setup.c b/plat/nvidia/tegra/soc/t194/plat_setup.c
index 3424d1928..7ca65dd06 100644
--- a/plat/nvidia/tegra/soc/t194/plat_setup.c
+++ b/plat/nvidia/tegra/soc/t194/plat_setup.c
@@ -45,6 +45,14 @@ const unsigned char tegra_power_domain_tree_desc[] = {
PLATFORM_MAX_CPUS_PER_CLUSTER
};
+/*******************************************************************************
+ * This function returns the Tegra default topology tree information.
+ ******************************************************************************/
+const unsigned char *plat_get_power_domain_tree_desc(void)
+{
+ return tegra_power_domain_tree_desc;
+}
+
/*
* Table of regions to map using the MMU.
*/
--
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