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Diffstat (limited to 'arch/arm/cpu/armv7/rmobile/cpu_info.c')
-rw-r--r--arch/arm/cpu/armv7/rmobile/cpu_info.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/arch/arm/cpu/armv7/rmobile/cpu_info.c b/arch/arm/cpu/armv7/rmobile/cpu_info.c
deleted file mode 100644
index d47c47c..0000000
--- a/arch/arm/cpu/armv7/rmobile/cpu_info.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * (C) Copyright 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
- * (C) Copyright 2012 Renesas Solutions Corp.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-#include <common.h>
-#include <asm/io.h>
-
-#ifdef CONFIG_ARCH_CPU_INIT
-int arch_cpu_init(void)
-{
- icache_enable();
- return 0;
-}
-#endif
-
-#ifndef CONFIG_SYS_DCACHE_OFF
-void enable_caches(void)
-{
- dcache_enable();
-}
-#endif
-
-#ifdef CONFIG_DISPLAY_CPUINFO
-static u32 __rmobile_get_cpu_type(void)
-{
- return 0x0;
-}
-u32 rmobile_get_cpu_type(void)
- __attribute__((weak, alias("__rmobile_get_cpu_type")));
-
-static u32 __rmobile_get_cpu_rev_integer(void)
-{
- return 0;
-}
-u32 rmobile_get_cpu_rev_integer(void)
- __attribute__((weak, alias("__rmobile_get_cpu_rev_integer")));
-
-static u32 __rmobile_get_cpu_rev_fraction(void)
-{
- return 0;
-}
-u32 rmobile_get_cpu_rev_fraction(void)
- __attribute__((weak, alias("__rmobile_get_cpu_rev_fraction")));
-
-/* CPU infomation table */
-static const struct {
- u16 cpu_type;
- u8 cpu_name[10];
-} rmobile_cpuinfo[] = {
- { 0x37, "SH73A0" },
- { 0x40, "R8A7740" },
- { 0x45, "R8A7790" },
- { 0x47, "R8A7791" },
- { 0x4B, "R8A7793" },
- { 0x4C, "R8A7794" },
- { 0x0, "CPU" },
-};
-
-int print_cpuinfo(void)
-{
- int i = 0;
- u32 cpu_type = rmobile_get_cpu_type();
- for (; i < ARRAY_SIZE(rmobile_cpuinfo); i++) {
- if (rmobile_cpuinfo[i].cpu_type == cpu_type) {
- printf("CPU: Renesas Electronics %s rev %d.%d\n",
- rmobile_cpuinfo[i].cpu_name,
- rmobile_get_cpu_rev_integer(),
- rmobile_get_cpu_rev_fraction());
- break;
- }
- }
- return 0;
-}
-#endif /* CONFIG_DISPLAY_CPUINFO */