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authorMadhukar Pappireddy <madhukar.pappireddy@arm.com>2021-03-15 17:50:08 +0100
committerTrustedFirmware Code Review <review@review.trustedfirmware.org>2021-03-15 17:50:08 +0100
commit332649da478147b3d03132deb3783dd62fd475d7 (patch)
tree5b1be1f22d549dc3d214896df504dbec891c91d6 /include
parent5491208afad4f7fc5b4b5a7a8650c26464dd269f (diff)
parent72bdcb9a25b5c900ff05c60acffe44decd30ebd5 (diff)
downloadtrusted-firmware-a-332649da478147b3d03132deb3783dd62fd475d7.tar.gz
Merge changes from topic "matterhorn_elp" into integration
* changes: plat: tc0: add matterhorn_elp_arm library to tc0 cpus: add Matterhorn ELP ARM cpu library
Diffstat (limited to 'include')
-rw-r--r--include/lib/cpus/aarch64/cortex_matterhorn_elp_arm.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/include/lib/cpus/aarch64/cortex_matterhorn_elp_arm.h b/include/lib/cpus/aarch64/cortex_matterhorn_elp_arm.h
new file mode 100644
index 0000000000..309578ecd0
--- /dev/null
+++ b/include/lib/cpus/aarch64/cortex_matterhorn_elp_arm.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2021, ARM Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef CORTEX_MATTERHORN_ELP_ARM_H
+#define CORTEX_MATTERHORN_ELP_ARM_H
+
+#define CORTEX_MATTERHORN_ELP_ARM_MIDR U(0x410FD480)
+
+/*******************************************************************************
+ * CPU Extended Control register specific definitions
+ ******************************************************************************/
+#define CORTEX_MATTERHORN_ELP_ARM_CPUECTLR_EL1 S3_0_C15_C1_4
+
+/*******************************************************************************
+ * CPU Power Control register specific definitions
+ ******************************************************************************/
+#define CORTEX_MATTERHORN_ELP_ARM_CPUPWRCTLR_EL1 S3_0_C15_C2_7
+#define CORTEX_MATTERHORN_ELP_ARM_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
+
+#endif /* CORTEX_MATTERHORN_ELP_ARM_H */