diff options
| author | Richard Zhu <r65037@freescale.com> | 2012-02-08 14:57:56 +0800 |
|---|---|---|
| committer | Richard Zhu <r65037@freescale.com> | 2012-02-10 14:00:01 +0800 |
| commit | eeefe04ae2dbe4d336d721ae38019fe9cd282aa0 (patch) | |
| tree | 2f7111db4e63435a7d71dc5587e628b0d9c85bb5 /arch/arm/plat-mxc | |
| parent | 3dbc85ad1da25dfdbd33af34219dda2014477636 (diff) | |
ENGR00174033-1 MX6 PCIE: add pcie RC driver
Add PCIE RC driver on MX6 platforms.
Based on iwl4965agn pcie wifi device, verified the following
features.
* Link up is stable
* map the CFG, IO and MEM spaces, and CFG/MEM spaces can be accessed
Signed-off-by: Richard Zhu <r65037@freescale.com>
Diffstat (limited to 'arch/arm/plat-mxc')
| -rwxr-xr-x | arch/arm/plat-mxc/include/mach/hardware.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h index ef964551b0ea..e1c523443ca8 100755 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ b/arch/arm/plat-mxc/include/mach/hardware.h @@ -1,5 +1,5 @@ /* - * Copyright 2004-2011 Freescale Semiconductor, Inc. + * Copyright 2004-2012 Freescale Semiconductor, Inc. * Copyright 2008 Juergen Beisert, kernel@pengutronix.de * * This program is free software; you can redistribute it and/or @@ -138,4 +138,9 @@ .type = _type, \ } +/* macro to get at IO space when running virtually */ +#define PCIBIOS_MIN_IO 0x00000000 +#define PCIBIOS_MIN_MEM 0x00000000 +#define pcibios_assign_all_busses() 0 + #endif /* __ASM_ARCH_MXC_HARDWARE_H__ */ |