diff options
Diffstat (limited to 'arch/arm/mach-lpc32xx/include/mach/hardware.h')
| -rw-r--r-- | arch/arm/mach-lpc32xx/include/mach/hardware.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/arm/mach-lpc32xx/include/mach/hardware.h b/arch/arm/mach-lpc32xx/include/mach/hardware.h deleted file mode 100644 index 4866f096ffce..000000000000 --- a/arch/arm/mach-lpc32xx/include/mach/hardware.h +++ /dev/null @@ -1,25 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * arch/arm/mach-lpc32xx/include/mach/hardware.h - * - * Copyright (c) 2005 MontaVista Software, Inc. <source@mvista.com> - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -/* - * Start of virtual addresses for IO devices - */ -#define IO_BASE 0xF0000000 - -/* - * This macro relies on fact that for all HW i/o addresses bits 20-23 are 0 - */ -#define IO_ADDRESS(x) IOMEM(((((x) & 0xff000000) >> 4) | ((x) & 0xfffff)) |\ - IO_BASE) - -#define io_p2v(x) ((void __iomem *) (unsigned long) IO_ADDRESS(x)) -#define io_v2p(x) ((((x) & 0x0ff00000) << 4) | ((x) & 0x000fffff)) - -#endif |