1 files changed, 0 insertions, 47 deletions
diff --git a/plat/layerscape/common/ls_timer.c b/plat/layerscape/common/ls_timer.c
deleted file mode 100644
index 021890bb6f..0000000000
--- a/plat/layerscape/common/ls_timer.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <arch_helpers.h>
-#include <drivers/delay_timer.h>
-#include <lib/mmio.h>
-
-#define TIMER_BASE_ADDR 0x02B00000
-
-uint64_t ls_get_timer(uint64_t start)
-{
-	return read_cntpct_el0() * 1000 / read_cntfrq_el0() - start;
-}
-
-static uint32_t ls_timeus_get_value(void)
-{
-	/*
-	 * Generic delay timer implementation expects the timer to be a down
-	 * counter. We apply bitwise NOT operator to the tick values returned
-	 * by read_cntpct_el0() to simulate the down counter. The value is
-	 * clipped from 64 to 32 bits.
-	 */
-	return (uint32_t)(~read_cntpct_el0());
-}
-
-static const timer_ops_t ls_timer_ops = {
-	.get_timer_value	= ls_timeus_get_value,
-	.clk_mult		= 1,
-	.clk_div		= 25,
-};
-
-
-/*
- * Initialise the nxp layerscape on-chip free rolling us counter as the delay
- * timer.
- */
-void ls_delay_timer_init(void)
-{
-	uintptr_t cntcr =  TIMER_BASE_ADDR;
-
-	mmio_write_32(cntcr, 0x1);
-
-	timer_init(&ls_timer_ops);
-}