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| author | Gabor Juhos | 2012-03-14 10:36:10 +0100 |
|---|---|---|
| committer | Ralf Baechle | 2012-05-15 17:49:05 +0200 |
| commit | f8365ec4e1b945f70a86e9514dd67ba5f9f2915b (patch) | |
| tree | 4a2c60a5201b7dcba14dca32d47560919093cf0b /arch/mips/include | |
| parent | MIPS: ath79: allow to use board specific pci_plat_dev_init functions (diff) | |
| download | kernel-qcow2-linux-f8365ec4e1b945f70a86e9514dd67ba5f9f2915b.tar.gz kernel-qcow2-linux-f8365ec4e1b945f70a86e9514dd67ba5f9f2915b.tar.xz kernel-qcow2-linux-f8365ec4e1b945f70a86e9514dd67ba5f9f2915b.zip | |
MIPS: ath79: add support for the PCI host controller of the AR71XX SoCs
The Atheros AR71XX SoCs have a built-in PCI Host Controller.
This patch adds a driver for that, and modifies the relevant
files in order to allow to register the PCI controller from
board specific setup.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3498/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/mach-ath79/pci.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-ath79/pci.h b/arch/mips/include/asm/mach-ath79/pci.h index 2eb01815d54e..b12b0870b7ed 100644 --- a/arch/mips/include/asm/mach-ath79/pci.h +++ b/arch/mips/include/asm/mach-ath79/pci.h @@ -11,6 +11,12 @@ #ifndef __ASM_MACH_ATH79_PCI_H #define __ASM_MACH_ATH79_PCI_H +#if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR71XX) +int ar71xx_pcibios_init(void); +#else +static inline int ar71xx_pcibios_init(void) { return 0; } +#endif + #if defined(CONFIG_PCI) && defined(CONFIG_SOC_AR724X) int ar724x_pcibios_init(int irq); #else |