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authorjohpow01 <john.powell@arm.com>2021-10-15 12:02:36 -0500
committerJohn <john.powell@arm.com>2021-10-21 20:12:28 +0200
commit4cb576a0c5bd2e7669606996a9f79602596df07c (patch)
tree38c3bff629ebddb4203d52d90ee4f47e851f9dd5
parent65da2f2af735b1336c78e6a3d398c3d53544db3d (diff)
downloadarm-trusted-firmware-4cb576a0c5bd2e7669606996a9f79602596df07c.tar.gz
fix(cpu): correct Demeter CPU name
This patch changes Cortex Demeter to Neoverse Demeter. Signed-off-by: John Powell <john.powell@arm.com> Change-Id: I7306d09ca60e101d0a96c9ceff9845422d75c160
-rw-r--r--include/lib/cpus/aarch64/neoverse_demeter.h (renamed from include/lib/cpus/aarch64/cortex_demeter.h)14
-rw-r--r--lib/cpus/aarch64/neoverse_demeter.S (renamed from lib/cpus/aarch64/cortex_demeter.S)46
-rw-r--r--plat/arm/board/fvp/platform.mk2
3 files changed, 31 insertions, 31 deletions
diff --git a/include/lib/cpus/aarch64/cortex_demeter.h b/include/lib/cpus/aarch64/neoverse_demeter.h
index 9dd0987ab..230ed6651 100644
--- a/include/lib/cpus/aarch64/cortex_demeter.h
+++ b/include/lib/cpus/aarch64/neoverse_demeter.h
@@ -4,20 +4,20 @@
* SPDX-License-Identifier: BSD-3-Clause
*/
-#ifndef CORTEX_DEMETER_H
-#define CORTEX_DEMETER_H
+#ifndef NEOVERSE_DEMETER_H
+#define NEOVERSE_DEMETER_H
-#define CORTEX_DEMETER_MIDR U(0x410FD4F0)
+#define NEOVERSE_DEMETER_MIDR U(0x410FD4F0)
/*******************************************************************************
* CPU Extended Control register specific definitions
******************************************************************************/
-#define CORTEX_DEMETER_CPUECTLR_EL1 S3_0_C15_C1_4
+#define NEOVERSE_DEMETER_CPUECTLR_EL1 S3_0_C15_C1_4
/*******************************************************************************
* CPU Power Control register specific definitions
******************************************************************************/
-#define CORTEX_DEMETER_CPUPWRCTLR_EL1 S3_0_C15_C2_7
-#define CORTEX_DEMETER_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
+#define NEOVERSE_DEMETER_CPUPWRCTLR_EL1 S3_0_C15_C2_7
+#define NEOVERSE_DEMETER_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
-#endif /* CORTEX_DEMETER_H */
+#endif /* NEOVERSE_DEMETER_H */
diff --git a/lib/cpus/aarch64/cortex_demeter.S b/lib/cpus/aarch64/neoverse_demeter.S
index 9ad8b86fd..f43c18b6b 100644
--- a/lib/cpus/aarch64/cortex_demeter.S
+++ b/lib/cpus/aarch64/neoverse_demeter.S
@@ -7,54 +7,54 @@
#include <arch.h>
#include <asm_macros.S>
#include <common/bl_common.h>
-#include <cortex_demeter.h>
+#include <neoverse_demeter.h>
#include <cpu_macros.S>
#include <plat_macros.S>
/* Hardware handled coherency */
#if HW_ASSISTED_COHERENCY == 0
-#error "Cortex Demeter must be compiled with HW_ASSISTED_COHERENCY enabled"
+#error "Neoverse Demeter must be compiled with HW_ASSISTED_COHERENCY enabled"
#endif
/* 64-bit only core */
#if CTX_INCLUDE_AARCH32_REGS == 1
-#error "Cortex Demeter supports only AArch64. Compile with CTX_INCLUDE_AARCH32_REGS=0"
+#error "Neoverse Demeter supports only AArch64. Compile with CTX_INCLUDE_AARCH32_REGS=0"
#endif
/* ----------------------------------------------------
* HW will do the cache maintenance while powering down
* ----------------------------------------------------
*/
-func cortex_demeter_core_pwr_dwn
+func neoverse_demeter_core_pwr_dwn
/* ---------------------------------------------------
* Enable CPU power down bit in power control register
* ---------------------------------------------------
*/
- mrs x0, CORTEX_DEMETER_CPUPWRCTLR_EL1
- orr x0, x0, #CORTEX_DEMETER_CPUPWRCTLR_EL1_CORE_PWRDN_BIT
- msr CORTEX_DEMETER_CPUPWRCTLR_EL1, x0
+ mrs x0, NEOVERSE_DEMETER_CPUPWRCTLR_EL1
+ orr x0, x0, #NEOVERSE_DEMETER_CPUPWRCTLR_EL1_CORE_PWRDN_BIT
+ msr NEOVERSE_DEMETER_CPUPWRCTLR_EL1, x0
isb
ret
-endfunc cortex_demeter_core_pwr_dwn
+endfunc neoverse_demeter_core_pwr_dwn
#if REPORT_ERRATA
/*
- * Errata printing function for Cortex Demeter. Must follow AAPCS.
+ * Errata printing function for Neoverse Demeter. Must follow AAPCS.
*/
-func cortex_demeter_errata_report
+func neoverse_demeter_errata_report
ret
-endfunc cortex_demeter_errata_report
+endfunc neoverse_demeter_errata_report
#endif
-func cortex_demeter_reset_func
+func neoverse_demeter_reset_func
/* Disable speculative loads */
msr SSBS, xzr
isb
ret
-endfunc cortex_demeter_reset_func
+endfunc neoverse_demeter_reset_func
/* ---------------------------------------------
- * This function provides Cortex Demeter-
+ * This function provides Neoverse Demeter-
* specific register information for crash
* reporting. It needs to return with x6
* pointing to a list of register names in ascii
@@ -62,16 +62,16 @@ endfunc cortex_demeter_reset_func
* reported.
* ---------------------------------------------
*/
-.section .rodata.cortex_demeter_regs, "aS"
-cortex_demeter_regs: /* The ascii list of register names to be reported */
+.section .rodata.neoverse_demeter_regs, "aS"
+neoverse_demeter_regs: /* The ascii list of register names to be reported */
.asciz "cpuectlr_el1", ""
-func cortex_demeter_cpu_reg_dump
- adr x6, cortex_demeter_regs
- mrs x8, CORTEX_DEMETER_CPUECTLR_EL1
+func neoverse_demeter_cpu_reg_dump
+ adr x6, neoverse_demeter_regs
+ mrs x8, NEOVERSE_DEMETER_CPUECTLR_EL1
ret
-endfunc cortex_demeter_cpu_reg_dump
+endfunc neoverse_demeter_cpu_reg_dump
-declare_cpu_ops cortex_demeter, CORTEX_DEMETER_MIDR, \
- cortex_demeter_reset_func, \
- cortex_demeter_core_pwr_dwn
+declare_cpu_ops neoverse_demeter, NEOVERSE_DEMETER_MIDR, \
+ neoverse_demeter_reset_func, \
+ neoverse_demeter_core_pwr_dwn
diff --git a/plat/arm/board/fvp/platform.mk b/plat/arm/board/fvp/platform.mk
index 0d0d1a67b..fd27acb58 100644
--- a/plat/arm/board/fvp/platform.mk
+++ b/plat/arm/board/fvp/platform.mk
@@ -130,12 +130,12 @@ else
lib/cpus/aarch64/neoverse_n2.S \
lib/cpus/aarch64/neoverse_e1.S \
lib/cpus/aarch64/neoverse_v1.S \
+ lib/cpus/aarch64/neoverse_demeter.S \
lib/cpus/aarch64/cortex_a78_ae.S \
lib/cpus/aarch64/cortex_a510.S \
lib/cpus/aarch64/cortex_a710.S \
lib/cpus/aarch64/cortex_makalu.S \
lib/cpus/aarch64/cortex_makalu_elp_arm.S \
- lib/cpus/aarch64/cortex_demeter.S \
lib/cpus/aarch64/cortex_a65.S \
lib/cpus/aarch64/cortex_a65ae.S \
lib/cpus/aarch64/cortex_a78c.S \