ARM: remove ebsa110 platform

Russell said that he is no longer using this machine, and it seems that
nobody else has in a long time, so it's time to say goodbye to it.

As this is the last platform using CONFIG_ARCH_USES_GETTIMEOFFSET,
there are some follow-up patches to remove that as well.

Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

6 files changed, 0 insertions, 223 deletions

diff --git a/arch/arm/mach-ebsa110/include/mach/entry-macro.S b/arch/arm/mach-ebsa110/include/mach/entry-macro.S
deleted file mode 100644
index 14b110de78a9..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/entry-macro.S
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * arch/arm/mach-ebsa110/include/mach/entry-macro.S
- *
- * Low-level IRQ helper macros for ebsa110 platform.
- *
- * This file is licensed under  the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-
-
-#define IRQ_STAT		0xff000000	/* read */
-
-	.macro  get_irqnr_preamble, base, tmp
-	mov	\base, #IRQ_STAT
-	.endm
-
-	.macro	get_irqnr_and_base, irqnr, stat, base, tmp
-	ldrb	\stat, [\base]			@ get interrupts
-	mov	\irqnr, #0
-	tst	\stat, #15
-	addeq	\irqnr, \irqnr, #4
-	moveq	\stat, \stat, lsr #4
-	tst	\stat, #3
-	addeq	\irqnr, \irqnr, #2
-	moveq	\stat, \stat, lsr #2
-	tst	\stat, #1
-	addeq	\irqnr, \irqnr, #1
-	moveq	\stat, \stat, lsr #1
-	tst	\stat, #1			@ bit 0 should be set
-	.endm
-
diff --git a/arch/arm/mach-ebsa110/include/mach/hardware.h b/arch/arm/mach-ebsa110/include/mach/hardware.h
deleted file mode 100644
index 81f6967683f6..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/hardware.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-ebsa110/include/mach/hardware.h
- *
- *  Copyright (C) 1996-2000 Russell King.
- *
- * This file contains the hardware definitions of the EBSA-110.
- */
-#ifndef __ASM_ARCH_HARDWARE_H
-#define __ASM_ARCH_HARDWARE_H
-
-#define ISAMEM_BASE		0xe0000000
-#define ISAIO_BASE		0xf0000000
-
-/*
- * RAM definitions
- */
-#define UNCACHEABLE_ADDR	0xff000000	/* IRQ_STAT */
-
-#endif
-
diff --git a/arch/arm/mach-ebsa110/include/mach/io.h b/arch/arm/mach-ebsa110/include/mach/io.h
deleted file mode 100644
index ad170886c9aa..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/io.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-ebsa110/include/mach/io.h
- *
- *  Copyright (C) 1997,1998 Russell King
- *
- * Modifications:
- *  06-Dec-1997	RMK	Created.
- */
-#ifndef __ASM_ARM_ARCH_IO_H
-#define __ASM_ARM_ARCH_IO_H
-
-u8 __inb8(unsigned int port);
-void __outb8(u8  val, unsigned int port);
-
-u8 __inb16(unsigned int port);
-void __outb16(u8  val, unsigned int port);
-
-u16 __inw(unsigned int port);
-void __outw(u16 val, unsigned int port);
-
-u32 __inl(unsigned int port);
-void __outl(u32 val, unsigned int port);
-
-u8  __readb(const volatile void __iomem *addr);
-u16 __readw(const volatile void __iomem *addr);
-u32 __readl(const volatile void __iomem *addr);
-
-void __writeb(u8  val, volatile void __iomem *addr);
-void __writew(u16 val, volatile void __iomem *addr);
-void __writel(u32 val, volatile void __iomem *addr);
-
-/*
- * Argh, someone forgot the IOCS16 line.  We therefore have to handle
- * the byte stearing by selecting the correct byte IO functions here.
- */
-#ifdef ISA_SIXTEEN_BIT_PERIPHERAL
-#define inb(p) 			__inb16(p)
-#define outb(v,p)		__outb16(v,p)
-#else
-#define inb(p)			__inb8(p)
-#define outb(v,p)		__outb8(v,p)
-#endif
-
-#define inw(p)			__inw(p)
-#define outw(v,p)		__outw(v,p)
-
-#define inl(p)			__inl(p)
-#define outl(v,p)		__outl(v,p)
-
-#define readb(b)		__readb(b)
-#define readw(b)		__readw(b)
-#define readl(b)		__readl(b)
-#define readb_relaxed(addr)	readb(addr)
-#define readw_relaxed(addr)	readw(addr)
-#define readl_relaxed(addr)	readl(addr)
-
-#define writeb(v,b)		__writeb(v,b)
-#define writew(v,b)		__writew(v,b)
-#define writel(v,b)		__writel(v,b)
-
-#define insb insb
-extern void insb(unsigned int port, void *buf, int sz);
-#define insw insw
-extern void insw(unsigned int port, void *buf, int sz);
-#define insl insl
-extern void insl(unsigned int port, void *buf, int sz);
-
-#define outsb outsb
-extern void outsb(unsigned int port, const void *buf, int sz);
-#define outsw outsw
-extern void outsw(unsigned int port, const void *buf, int sz);
-#define outsl outsl
-extern void outsl(unsigned int port, const void *buf, int sz);
-
-/* can't support writesb atm */
-#define writesw writesw
-extern void writesw(volatile void __iomem *addr, const void *data, int wordlen);
-#define writesl writesl
-extern void writesl(volatile void __iomem *addr, const void *data, int longlen);
-
-/* can't support readsb atm */
-#define readsw readsw
-extern void readsw(const volatile void __iomem *addr, void *data, int wordlen);
-
-#define readsl readsl
-extern void readsl(const volatile void __iomem *addr, void *data, int longlen);
-
-#endif
diff --git a/arch/arm/mach-ebsa110/include/mach/irqs.h b/arch/arm/mach-ebsa110/include/mach/irqs.h
deleted file mode 100644
index 29a8671fe849..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/irqs.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-ebsa110/include/mach/irqs.h
- *
- *  Copyright (C) 1996 Russell King
- */
-
-#define NR_IRQS			8
-
-#define IRQ_EBSA110_PRINTER	0
-#define IRQ_EBSA110_COM1	1
-#define IRQ_EBSA110_COM2	2
-#define IRQ_EBSA110_ETHERNET	3
-#define IRQ_EBSA110_TIMER0	4
-#define IRQ_EBSA110_TIMER1	5
-#define IRQ_EBSA110_PCMCIA	6
-#define IRQ_EBSA110_IMMEDIATE	7
diff --git a/arch/arm/mach-ebsa110/include/mach/memory.h b/arch/arm/mach-ebsa110/include/mach/memory.h
deleted file mode 100644
index f025f405de50..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/memory.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-ebsa110/include/mach/memory.h
- *
- *  Copyright (C) 1996-1999 Russell King.
- *
- *  Changelog:
- *   20-Oct-1996 RMK	Created
- *   31-Dec-1997 RMK	Fixed definitions to reduce warnings
- *   21-Mar-1999 RMK	Renamed to memory.h
- *		 RMK	Moved TASK_SIZE and PAGE_OFFSET here
- */
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-/*
- * Cache flushing area - SRAM
- */
-#define FLUSH_BASE_PHYS		0x40000000
-#define FLUSH_BASE		0xdf000000
-
-#endif
diff --git a/arch/arm/mach-ebsa110/include/mach/uncompress.h b/arch/arm/mach-ebsa110/include/mach/uncompress.h
deleted file mode 100644
index 3ec12efe98a6..000000000000
--- a/arch/arm/mach-ebsa110/include/mach/uncompress.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- *  arch/arm/mach-ebsa110/include/mach/uncompress.h
- *
- *  Copyright (C) 1996,1997,1998 Russell King
- */
-
-#include <linux/serial_reg.h>
-
-#define SERIAL_BASE	((unsigned char *)0xf0000be0)
-
-/*
- * This does not append a newline
- */
-static inline void putc(int c)
-{
-	unsigned char v, *base = SERIAL_BASE;
-
-	do {
-		v = base[UART_LSR << 2];
-		barrier();
-	} while (!(v & UART_LSR_THRE));
-
-	base[UART_TX << 2] = c;
-}
-
-static inline void flush(void)
-{
-	unsigned char v, *base = SERIAL_BASE;
-
-	do {
-		v = base[UART_LSR << 2];
-		barrier();
-	} while ((v & (UART_LSR_TEMT|UART_LSR_THRE)) !=
-		 (UART_LSR_TEMT|UART_LSR_THRE));
-}
-
-/*
- * nothing to do
- */
-#define arch_decomp_setup()