diff options
author | Michal Marek <mmarek@suse.cz> | 2010-10-12 15:09:06 +0200 |
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committer | Michal Marek <mmarek@suse.cz> | 2010-10-12 15:09:06 +0200 |
commit | 239060b93bb30a4ad55f1ecaa512464a035cc5ba (patch) | |
tree | 77f79810e57d4fc24356eca0cd6db463e8994128 /arch/tile/include/hv/drv_pcie_rc_intf.h | |
parent | 1408b15b98635a13bad2e2a50b3c2ae2ccdf625b (diff) | |
parent | e9203c988234aa512bd45ca32b52e21c7bbfc414 (diff) |
Merge branch 'kbuild/rc-fixes' into kbuild/kconfig
We need to revert the temporary hack in 71ebc01, hence the merge.
Diffstat (limited to 'arch/tile/include/hv/drv_pcie_rc_intf.h')
-rw-r--r-- | arch/tile/include/hv/drv_pcie_rc_intf.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/tile/include/hv/drv_pcie_rc_intf.h b/arch/tile/include/hv/drv_pcie_rc_intf.h new file mode 100644 index 000000000000..9bd2243bece0 --- /dev/null +++ b/arch/tile/include/hv/drv_pcie_rc_intf.h @@ -0,0 +1,38 @@ +/* + * Copyright 2010 Tilera Corporation. All Rights Reserved. + * + * 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, version 2. + * + * 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, GOOD TITLE or + * NON INFRINGEMENT. See the GNU General Public License for + * more details. + */ + +/** + * @file drv_pcie_rc_intf.h + * Interface definitions for the PCIE Root Complex. + */ + +#ifndef _SYS_HV_DRV_PCIE_RC_INTF_H +#define _SYS_HV_DRV_PCIE_RC_INTF_H + +/** File offset for reading the interrupt base number used for PCIE legacy + interrupts and PLX Gen 1 requirement flag */ +#define PCIE_RC_CONFIG_MASK_OFF 0 + + +/** + * Structure used for obtaining PCIe config information, read from the PCIE + * subsystem /ctl file at initialization + */ +typedef struct pcie_rc_config +{ + int intr; /**< interrupt number used for downcall */ + int plx_gen1; /**< flag for PLX Gen 1 configuration */ +} pcie_rc_config_t; + +#endif /* _SYS_HV_DRV_PCIE_RC_INTF_H */ |