diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2011-06-28 21:16:13 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2011-07-12 11:19:29 -0500 |
| commit | c9d95fbe59e426eed7f16e7cac812e46ac4772d0 (patch) | |
| tree | 7e7c01255fb18932ee4f0c68b1501ab35db7c012 /arch/arm/mach-tegra | |
| parent | dc8d966bccde0b8b6c9e8c6e663c747030c17435 (diff) | |
ARM: convert PCI defines to variables
Convert PCIBIOS_MIN_IO and PCIBIOS_MIN_MEM to variables to allow
multi-platform builds. This also removes the requirement for a platform to
have a mach/hardware.h.
The default values for i/o and mem are 0x1000 and 0x01000000, respectively.
Per Arnd Bergmann, other values are likely to be incorrect, but this commit
does not try to address that issue.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-tegra')
| -rw-r--r-- | arch/arm/mach-tegra/include/mach/hardware.h | 27 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/pcie.c | 2 |
2 files changed, 2 insertions, 27 deletions
diff --git a/arch/arm/mach-tegra/include/mach/hardware.h b/arch/arm/mach-tegra/include/mach/hardware.h deleted file mode 100644 index 84c2658427d4..000000000000 --- a/arch/arm/mach-tegra/include/mach/hardware.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/arm/mach-tegra/include/mach/hardware.h - * - * Copyright (C) 2010 Google, Inc. - * - * Author: - * Colin Cross <ccross@google.com> - * Erik Gilling <konkers@google.com> - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * 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. - * - */ - -#ifndef __MACH_TEGRA_HARDWARE_H -#define __MACH_TEGRA_HARDWARE_H - -#define PCIBIOS_MIN_IO 0x1000 -#define PCIBIOS_MIN_MEM 0 - -#endif diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c index 2941212b853c..031cd0a7d71d 100644 --- a/arch/arm/mach-tegra/pcie.c +++ b/arch/arm/mach-tegra/pcie.c @@ -912,6 +912,8 @@ int __init tegra_pcie_init(bool init_port0, bool init_port1) if (!(init_port0 || init_port1)) return -ENODEV; + pcibios_min_mem = 0; + err = tegra_pcie_get_resources(); if (err) return err; |