Merge branch 'master' of git://git.denx.de/u-boot-sh

- SH2, SH3 removal

10 files changed, 0 insertions, 295 deletions

diff --git a/arch/sh/cpu/sh2/Makefile b/arch/sh/cpu/sh2/Makefile
deleted file mode 100644
index 1220facc55..0000000000
--- a/arch/sh/cpu/sh2/Makefile
+++ /dev/null
@@ -1,9 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# Copyright (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-# Copyright (C) 2008 Renesas Solutions Corp.
-
-obj-y	= cpu.o interrupts.o watchdog.o
diff --git a/arch/sh/cpu/sh2/config.mk b/arch/sh/cpu/sh2/config.mk
deleted file mode 100644
index 931964a726..0000000000
--- a/arch/sh/cpu/sh2/config.mk
+++ /dev/null
@@ -1,15 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2007-2008
-# Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-#
-ENDIANNESS += -EB
-
-ifdef CONFIG_CPU_SH2A
-PLATFORM_CPPFLAGS += -m2a-nofpu -mb
-else # SH2
-PLATFORM_CPPFLAGS += -m3e -mb
-endif
-PLATFORM_CPPFLAGS += $(call cc-option,-mno-fdpic)
-
-PLATFORM_LDFLAGS += $(ENDIANNESS)
diff --git a/arch/sh/cpu/sh2/cpu.c b/arch/sh/cpu/sh2/cpu.c
deleted file mode 100644
index a55adfb58b..0000000000
--- a/arch/sh/cpu/sh2/cpu.c
+++ /dev/null
@@ -1,84 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- * Copyright (C) 2008 Renesas Solutions Corp.
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-#include <asm/io.h>
-
-#define STBCR4      0xFFFE040C
-#define cmt_clock_enable() do {\
-		writeb(readb(STBCR4) & ~0x04, STBCR4);\
-	} while (0)
-#define scif0_enable() do {\
-		writeb(readb(STBCR4) & ~0x80, STBCR4);\
-	} while (0)
-#define scif3_enable() do {\
-		writeb(readb(STBCR4) & ~0x10, STBCR4);\
-	} while (0)
-
-int checkcpu(void)
-{
-	puts("CPU: SH2\n");
-	return 0;
-}
-
-int cpu_init(void)
-{
-	/* SCIF enable */
-#if defined(CONFIG_CONS_SCIF3)
-	scif3_enable();
-#else
-	scif0_enable();
-#endif
-	/* CMT clock enable */
-	cmt_clock_enable() ;
-	return 0;
-}
-
-int cleanup_before_linux(void)
-{
-	disable_interrupts();
-	return 0;
-}
-
-int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	disable_interrupts();
-	reset_cpu(0);
-	return 0;
-}
-
-void flush_cache(unsigned long addr, unsigned long size)
-{
-
-}
-
-void icache_enable(void)
-{
-}
-
-void icache_disable(void)
-{
-}
-
-int icache_status(void)
-{
-	return 0;
-}
-
-void dcache_enable(void)
-{
-}
-
-void dcache_disable(void)
-{
-}
-
-int dcache_status(void)
-{
-	return 0;
-}
diff --git a/arch/sh/cpu/sh2/interrupts.c b/arch/sh/cpu/sh2/interrupts.c
deleted file mode 100644
index a5ee41efb9..0000000000
--- a/arch/sh/cpu/sh2/interrupts.c
+++ /dev/null
@@ -1,22 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- * Copyright (C) 2008 Renesas Solutions Corp.
- */
-
-#include <common.h>
-
-int interrupt_init(void)
-{
-	return 0;
-}
-
-void enable_interrupts(void)
-{
-
-}
-
-int disable_interrupts(void)
-{
-	return 0;
-}
diff --git a/arch/sh/cpu/sh2/watchdog.c b/arch/sh/cpu/sh2/watchdog.c
deleted file mode 100644
index 28240edf19..0000000000
--- a/arch/sh/cpu/sh2/watchdog.c
+++ /dev/null
@@ -1,23 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2008,2010 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
- * Copyright (C) 2008,2010 Renesas Solutions Corp.
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-
-int watchdog_init(void)
-{
-	return 0;
-}
-
-void reset_cpu(unsigned long ignored)
-{
-	/* Address error with SR.BL=1 first. */
-	trigger_address_error();
-
-	while (1)
-		;
-}
diff --git a/arch/sh/cpu/sh3/Makefile b/arch/sh/cpu/sh3/Makefile
deleted file mode 100644
index 24aca92890..0000000000
--- a/arch/sh/cpu/sh3/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# (C) Copyright 2007
-# Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-#
-# (C) Copyright 2007
-# Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
-
-obj-y	= cpu.o interrupts.o watchdog.o
diff --git a/arch/sh/cpu/sh3/config.mk b/arch/sh/cpu/sh3/config.mk
deleted file mode 100644
index e13ee129da..0000000000
--- a/arch/sh/cpu/sh3/config.mk
+++ /dev/null
@@ -1,12 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# (C) Copyright 2000-2004
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# (C) Copyright 2007
-# Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
-#
-# (C) Copyright 2007
-# Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
-#
-PLATFORM_CPPFLAGS += -m3
diff --git a/arch/sh/cpu/sh3/cpu.c b/arch/sh/cpu/sh3/cpu.c
deleted file mode 100644
index 98121c72ba..0000000000
--- a/arch/sh/cpu/sh3/cpu.c
+++ /dev/null
@@ -1,67 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2007
- * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
- *
- * (C) Copyright 2007
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/processor.h>
-
-int checkcpu(void)
-{
-	puts("CPU: SH3\n");
-	return 0;
-}
-
-int cpu_init(void)
-{
-	return 0;
-}
-
-int cleanup_before_linux(void)
-{
-	disable_interrupts();
-	return 0;
-}
-
-int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
-	disable_interrupts();
-	reset_cpu(0);
-	return 0;
-}
-
-void flush_cache(unsigned long addr, unsigned long size)
-{
-
-}
-
-void icache_enable(void)
-{
-}
-
-void icache_disable(void)
-{
-}
-
-int icache_status(void)
-{
-	return 0;
-}
-
-void dcache_enable(void)
-{
-}
-
-void dcache_disable(void)
-{
-}
-
-int dcache_status(void)
-{
-	return 0;
-}
diff --git a/arch/sh/cpu/sh3/interrupts.c b/arch/sh/cpu/sh3/interrupts.c
deleted file mode 100644
index 144505a674..0000000000
--- a/arch/sh/cpu/sh3/interrupts.c
+++ /dev/null
@@ -1,25 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2007
- * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
- *
- * (C) Copyright 2007
- * Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- */
-
-#include <common.h>
-
-int interrupt_init(void)
-{
-	return 0;
-}
-
-void enable_interrupts(void)
-{
-
-}
-
-int disable_interrupts(void)
-{
-	return 0;
-}
diff --git a/arch/sh/cpu/sh3/watchdog.c b/arch/sh/cpu/sh3/watchdog.c
deleted file mode 100644
index 40bb33e48e..0000000000
--- a/arch/sh/cpu/sh3/watchdog.c
+++ /dev/null
@@ -1,26 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2010
- * Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
- *
- * (C) Copyright 2007
- * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-
-int watchdog_init(void)
-{
-	return 0;
-}
-
-void reset_cpu(unsigned long ignored)
-{
-	/* Address error with SR.BL=1 first. */
-	trigger_address_error();
-
-	while (1)
-		;
-}