Tegra210: SE: add context save support
Tegra210B01 SoCs support atomic context save for the two SE
hardware engines. Tegra210 SoCs have support for only one SE
engine and support a software based save/restore mechanism
instead.
This patch updates the SE driver to make this change.
Change-Id: Ia5e5ed75d0fe011f17809684bbc2ed2338925946
Signed-off-by: Harvey Hsieh <hhsieh@nvidia.com>
diff --git a/plat/nvidia/tegra/soc/t210/plat_setup.c b/plat/nvidia/tegra/soc/t210/plat_setup.c
index 7afbe0d..933e925 100644
--- a/plat/nvidia/tegra/soc/t210/plat_setup.c
+++ b/plat/nvidia/tegra/soc/t210/plat_setup.c
@@ -174,9 +174,7 @@
}
/* Initialize security engine driver */
- if (tegra_chipid_is_t210_b01()) {
- tegra_se_init();
- }
+ tegra_se_init();
}
/* Secure IRQs for Tegra186 */