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Diffstat (limited to 'arch/arm/cpu/armv7/uniphier/cpu_info.c')
-rw-r--r--arch/arm/cpu/armv7/uniphier/cpu_info.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/arch/arm/cpu/armv7/uniphier/cpu_info.c b/arch/arm/cpu/armv7/uniphier/cpu_info.c
deleted file mode 100644
index 86d079ad56..0000000000
--- a/arch/arm/cpu/armv7/uniphier/cpu_info.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2013-2014 Panasonic Corporation
- * Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <asm/arch/sg-regs.h>
-
-int print_cpuinfo(void)
-{
- u32 revision, type, model, rev, required_model = 1, required_rev = 1;
-
- revision = readl(SG_REVISION);
- type = (revision & SG_REVISION_TYPE_MASK) >> SG_REVISION_TYPE_SHIFT;
- model = (revision & SG_REVISION_MODEL_MASK) >> SG_REVISION_MODEL_SHIFT;
- rev = (revision & SG_REVISION_REV_MASK) >> SG_REVISION_REV_SHIFT;
-
- puts("CPU: ");
-
- switch (type) {
- case 0x25:
- puts("PH1-sLD3 (MN2WS0220)");
- required_model = 2;
- break;
- case 0x26:
- puts("PH1-LD4 (MN2WS0250)");
- required_rev = 2;
- break;
- case 0x28:
- puts("PH1-Pro4 (MN2WS0230)");
- break;
- case 0x29:
- puts("PH1-sLD8 (MN2WS0270)");
- break;
- default:
- printf("Unknown Processor ID (0x%x)\n", revision);
- return -1;
- }
-
- if (model > 1)
- printf(" model %d", model);
-
- printf(" (rev. %d)\n", rev);
-
- if (model < required_model) {
- printf("Sorry, this model is not supported.\n");
- printf("Required model is %d.", required_model);
- return -1;
- } else if (rev < required_rev) {
- printf("Sorry, this revision is not supported.\n");
- printf("Required revision is %d.", required_rev);
- return -1;
- }
-
- return 0;
-}
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