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Diffstat (limited to 'arch/arm/plat-mxc/include/mach/hardware.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/hardware.h | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h deleted file mode 100644 index ebf10654bb42..000000000000 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. - * Copyright 2008 Juergen Beisert, kernel@pengutronix.de - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, - * MA 02110-1301, USA. - */ - -#ifndef __ASM_ARCH_MXC_HARDWARE_H__ -#define __ASM_ARCH_MXC_HARDWARE_H__ - -#include <asm/sizes.h> - -#define addr_in_module(addr, mod) \ - ((unsigned long)(addr) - mod ## _BASE_ADDR < mod ## _SIZE) - -#define IMX_IO_P2V_MODULE(addr, module) \ - (((addr) - module ## _BASE_ADDR) < module ## _SIZE ? \ - (addr) - (module ## _BASE_ADDR) + (module ## _BASE_ADDR_VIRT) : 0) - -/* - * This is rather complicated for humans and ugly to verify, but for a machine - * it's OK. Still more as it is usually only applied to constants. The upsides - * on using this approach are: - * - * - same mapping on all i.MX machines - * - works for assembler, too - * - no need to nurture #defines for virtual addresses - * - * The downside it, it's hard to verify (but I have a script for that). - * - * Obviously this needs to be injective for each SoC. In general it maps the - * whole address space to [0xf4000000, 0xf5ffffff]. So [0xf6000000,0xfeffffff] - * is free for per-machine use (e.g. KZM_ARM11_01 uses 64MiB there). - * - * It applies the following mappings for the different SoCs: - * - * mx1: - * IO 0x00200000+0x100000 -> 0xf4000000+0x100000 - * mx21: - * AIPI 0x10000000+0x100000 -> 0xf4400000+0x100000 - * SAHB1 0x80000000+0x100000 -> 0xf5000000+0x100000 - * X_MEMC 0xdf000000+0x004000 -> 0xf5f00000+0x004000 - * mx25: - * AIPS1 0x43f00000+0x100000 -> 0xf5300000+0x100000 - * AIPS2 0x53f00000+0x100000 -> 0xf5700000+0x100000 - * AVIC 0x68000000+0x100000 -> 0xf5800000+0x100000 - * mx27: - * AIPI 0x10000000+0x100000 -> 0xf4400000+0x100000 - * SAHB1 0x80000000+0x100000 -> 0xf5000000+0x100000 - * X_MEMC 0xd8000000+0x100000 -> 0xf5c00000+0x100000 - * mx31: - * AIPS1 0x43f00000+0x100000 -> 0xf5300000+0x100000 - * AIPS2 0x53f00000+0x100000 -> 0xf5700000+0x100000 - * AVIC 0x68000000+0x100000 -> 0xf5800000+0x100000 - * X_MEMC 0xb8000000+0x010000 -> 0xf5c00000+0x010000 - * SPBA0 0x50000000+0x100000 -> 0xf5400000+0x100000 - * mx35: - * AIPS1 0x43f00000+0x100000 -> 0xf5300000+0x100000 - * AIPS2 0x53f00000+0x100000 -> 0xf5700000+0x100000 - * AVIC 0x68000000+0x100000 -> 0xf5800000+0x100000 - * X_MEMC 0xb8000000+0x010000 -> 0xf5c00000+0x010000 - * SPBA0 0x50000000+0x100000 -> 0xf5400000+0x100000 - * mx50: - * TZIC 0x0fffc000+0x004000 -> 0xf4bfc000+0x004000 - * AIPS1 0x53f00000+0x100000 -> 0xf5700000+0x100000 - * SPBA0 0x50000000+0x100000 -> 0xf5400000+0x100000 - * AIPS2 0x63f00000+0x100000 -> 0xf5300000+0x100000 - * mx51: - * TZIC 0x0fffc000+0x004000 -> 0xf4bfc000+0x004000 - * IRAM 0x1ffe0000+0x020000 -> 0xf4fe0000+0x020000 - * DEBUG 0x60000000+0x100000 -> 0xf5000000+0x100000 - * SPBA0 0x70000000+0x100000 -> 0xf5400000+0x100000 - * AIPS1 0x73f00000+0x100000 -> 0xf5700000+0x100000 - * AIPS2 0x83f00000+0x100000 -> 0xf5300000+0x100000 - * mx53: - * TZIC 0x0fffc000+0x004000 -> 0xf4bfc000+0x004000 - * DEBUG 0x40000000+0x100000 -> 0xf5000000+0x100000 - * SPBA0 0x50000000+0x100000 -> 0xf5400000+0x100000 - * AIPS1 0x53f00000+0x100000 -> 0xf5700000+0x100000 - * AIPS2 0x63f00000+0x100000 -> 0xf5300000+0x100000 - * mx6q: - * SCU 0x00a00000+0x004000 -> 0xf4000000+0x004000 - * CCM 0x020c4000+0x004000 -> 0xf42c4000+0x004000 - * ANATOP 0x020c8000+0x004000 -> 0xf42c8000+0x004000 - * UART4 0x021f0000+0x004000 -> 0xf42f0000+0x004000 - */ -#define IMX_IO_P2V(x) ( \ - (((x) & 0x80000000) >> 7) | \ - (0xf4000000 + \ - (((x) & 0x50000000) >> 6) + \ - (((x) & 0x0b000000) >> 4) + \ - (((x) & 0x000fffff)))) - -#define IMX_IO_ADDRESS(x) IOMEM(IMX_IO_P2V(x)) - -#include <mach/mxc.h> - -#include <mach/mx6q.h> -#include <mach/mx50.h> -#include <mach/mx51.h> -#include <mach/mx53.h> -#include <mach/mx3x.h> -#include <mach/mx31.h> -#include <mach/mx35.h> -#include <mach/mx2x.h> -#include <mach/mx21.h> -#include <mach/mx27.h> -#include <mach/mx1.h> -#include <mach/mx25.h> - -#define imx_map_entry(soc, name, _type) { \ - .virtual = soc ## _IO_P2V(soc ## _ ## name ## _BASE_ADDR), \ - .pfn = __phys_to_pfn(soc ## _ ## name ## _BASE_ADDR), \ - .length = soc ## _ ## name ## _SIZE, \ - .type = _type, \ -} - -/* There's a off-by-one betweem the gpio bank number and the gpiochip */ -/* range e.g. GPIO_1_5 is gpio 5 under linux */ -#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr)) - -#endif /* __ASM_ARCH_MXC_HARDWARE_H__ */ |
