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From 511f1b1a8534da8f4947561a70d0fbe9cea5b84c Mon Sep 17 00:00:00 2001
From: Peter Hoyes <Peter.Hoyes@arm.com>
Date: Fri, 10 Dec 2021 15:09:09 +0000
Subject: [PATCH 10/11] vexpress64: Do not set COUNTER_FREQUENCY
VExpress boards normally run as a second-stage bootloader so should not
need to modify CNTFRQ_EL0. On the BASER_FVP, U-Boot can modify it if
running at EL2, but shouldn't because it might be different from the
value being used by the first-stage bootloader (which might be
providing PSCI services).
Issue-Id: SCM-3728
Upstream-Status: Inappropriate [other]
Implementation pending further discussion
Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
Change-Id: I137473d721e58e4c348b9641f5b9778178d3bb65
---
include/configs/vexpress_aemv8.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/configs/vexpress_aemv8.h b/include/configs/vexpress_aemv8.h
index ef271ea89b..76935f3173 100644
--- a/include/configs/vexpress_aemv8.h
+++ b/include/configs/vexpress_aemv8.h
@@ -70,9 +70,6 @@
#define V2M_SYS_CFGCTRL (V2M_SYSREGS + 0x0a4)
#define V2M_SYS_CFGSTAT (V2M_SYSREGS + 0x0a8)
-/* Generic Timer Definitions */
-#define COUNTER_FREQUENCY 24000000 /* 24MHz */
-
/* Generic Interrupt Controller Definitions */
#ifdef CONFIG_GICV3
#define GICD_BASE (V2M_PA_BASE + 0x2f000000)
--
2.25.1
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