| /* |
| * Copyright (c) 2013 Qualcomm Atheros, Inc. |
| * |
| * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #ifndef __ASM_MACH_AR7240_MANGLE_PORT_H |
| #define __ASM_MACH_AR7240_MANGLE_PORT_H |
| |
| #define __swizzle_addr_b(port) ((port) ^ 3) |
| #define __swizzle_addr_w(port) ((port) ^ 2) |
| #define __swizzle_addr_l(port) (port) |
| #define __swizzle_addr_q(port) (port) |
| |
| #if defined(CONFIG_SWAP_IO_SPACE) |
| |
| # define ioswabb(a, x) (x) |
| # define __mem_ioswabb(a, x) (x) |
| # define ioswabw(a, x) le16_to_cpu(x) |
| # define __mem_ioswabw(a, x) (x) |
| # define ioswabl(a, x) le32_to_cpu(x) |
| # define __mem_ioswabl(a, x) (x) |
| # define ioswabq(a, x) le64_to_cpu(x) |
| # define __mem_ioswabq(a, x) (x) |
| |
| #else |
| |
| # define ioswabb(a, x) (x) |
| # define __mem_ioswabb(a, x) (x) |
| # define ioswabw(a, x) (x) |
| # define __mem_ioswabw(a, x) cpu_to_le16(x) |
| # define ioswabl(a, x) (x) |
| # define __mem_ioswabl(a, x) cpu_to_le32(x) |
| # define ioswabq(a, x) (x) |
| # define __mem_ioswabq(a, x) cpu_to_le32(x) |
| |
| #endif |
| #endif /* __ASM_MACH_AR7240_MANGLE_PORT_H */ |
