1 files changed, 0 insertions, 76 deletions
diff --git a/arch/arm/cpu/armv7/at91/cpu.c b/arch/arm/cpu/armv7/at91/cpu.c
deleted file mode 100644
index 8d86f97e3d..0000000000
--- a/arch/arm/cpu/armv7/at91/cpu.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * (C) Copyright 2010
- * Reinhard Meyer, reinhard.meyer@emk-elektronik.de
- * (C) Copyright 2009
- * Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
- * (C) Copyright 2013
- * Bo Shen <voice.shen@atmel.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/at91_dbu.h>
-#include <asm/arch/at91_pmc.h>
-#include <asm/arch/at91_pit.h>
-#include <asm/arch/at91_gpbr.h>
-#include <asm/arch/clk.h>
-
-#ifndef CONFIG_SYS_AT91_MAIN_CLOCK
-#define CONFIG_SYS_AT91_MAIN_CLOCK 0
-#endif
-
-int arch_cpu_init(void)
-{
-	return at91_clock_init(CONFIG_SYS_AT91_MAIN_CLOCK);
-}
-
-void arch_preboot_os(void)
-{
-	ulong cpiv;
-	at91_pit_t *pit = (at91_pit_t *)ATMEL_BASE_PIT;
-
-	cpiv = AT91_PIT_MR_PIV_MASK(readl(&pit->piir));
-
-	/*
-	 * Disable PITC
-	 * Add 0x1000 to current counter to stop it faster
-	 * without waiting for wrapping back to 0
-	 */
-	writel(cpiv + 0x1000, &pit->mr);
-}
-
-#if defined(CONFIG_DISPLAY_CPUINFO)
-int print_cpuinfo(void)
-{
-	char buf[32];
-
-	printf("CPU: %s\n", get_cpu_name());
-	printf("Crystal frequency: %8s MHz\n",
-	       strmhz(buf, get_main_clk_rate()));
-	printf("CPU clock        : %8s MHz\n",
-	       strmhz(buf, get_cpu_clk_rate()));
-	printf("Master clock     : %8s MHz\n",
-	       strmhz(buf, get_mck_clk_rate()));
-
-	return 0;
-}
-#endif
-
-void enable_caches(void)
-{
-	icache_enable();
-	dcache_enable();
-}
-
-unsigned int get_chip_id(void)
-{
-	return readl(ATMEL_BASE_DBGU + AT91_DBU_CIDR) & ~AT91_DBU_CIDR_MASK;
-}
-
-unsigned int get_extension_chip_id(void)
-{
-	return readl(ATMEL_BASE_DBGU + AT91_DBU_EXID);
-}