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authorVarun Wadekar <vwadekar@nvidia.com>2018-05-17 11:10:13 -0700
committerVarun Wadekar <vwadekar@nvidia.com>2020-01-31 13:20:57 -0800
commit57c539f9299666d8015d6d12f6293cbb0419308e (patch)
tree9dd210f9497ad1bd7205f288aac4787b3be899fe /plat/nvidia/tegra/soc/t210
parentf561a17967af5b467d32342b95ac6bb1bc25f679 (diff)
downloadtrusted-firmware-a-57c539f9299666d8015d6d12f6293cbb0419308e.tar.gz
Tegra: compile PMC driver for Tegra132/Tegra210 platforms
The PMC driver is used only by Tegra210 and Tegra132 platforms. This patch removes pmc.c from the common makefile and moves it to the platform specific makefiles. As a result, the PMC code from common code has been moved to Tegra132 and Tegra210 platform ports. Change-Id: Ia157f70e776b3eff3c12eb8f0f02d30102670a98 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'plat/nvidia/tegra/soc/t210')
-rw-r--r--plat/nvidia/tegra/soc/t210/plat_psci_handlers.c5
-rw-r--r--plat/nvidia/tegra/soc/t210/platform_t210.mk2
2 files changed, 7 insertions, 0 deletions
diff --git a/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c b/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c
index bbbfcf5bf4..4ef9558eec 100644
--- a/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c
+++ b/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c
@@ -579,6 +579,11 @@ int tegra_soc_prepare_system_reset(void)
/* Wait 1 ms to make sure clock source/device logic is stabilized. */
mdelay(1);
+ /*
+ * Program the PMC in order to restart the system.
+ */
+ tegra_pmc_system_reset();
+
return PSCI_E_SUCCESS;
}
diff --git a/plat/nvidia/tegra/soc/t210/platform_t210.mk b/plat/nvidia/tegra/soc/t210/platform_t210.mk
index a11aef4dd2..4f2db53864 100644
--- a/plat/nvidia/tegra/soc/t210/platform_t210.mk
+++ b/plat/nvidia/tegra/soc/t210/platform_t210.mk
@@ -1,5 +1,6 @@
#
# Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2020, NVIDIA Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -33,6 +34,7 @@ BL31_SOURCES += drivers/ti/uart/aarch64/16550_console.S \
${COMMON_DIR}/drivers/bpmp/bpmp.c \
${COMMON_DIR}/drivers/flowctrl/flowctrl.c \
${COMMON_DIR}/drivers/memctrl/memctrl_v1.c \
+ ${COMMON_DIR}/drivers/pmc/pmc.c \
${SOC_DIR}/plat_psci_handlers.c \
${SOC_DIR}/plat_setup.c \
${SOC_DIR}/drivers/se/security_engine.c \