diff options
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2015-05-07 15:33:31 +1000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2015-06-03 23:56:50 +0200 |
| commit | 4290ca49eed5e239695ce85c925a770e4a7317a6 (patch) | |
| tree | 4eb4dd61e3cec3dcb952e23941fcce8e443e3b2e /include/hw | |
| parent | c8545818b331e9a32e5dd47f0aefbcf2b93e41da (diff) | |
spapr_vio: Introduce a liobn number generating macros
This introduces a macro which makes up a LIOBN from fixed prefix and
VIO device address (@reg property).
This is to keep LIOBN macros rendering consistent - the same macro for
PCI has been added by the previous patch.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/ppc/spapr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 9a9bb90323..92ee72b24c 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -482,6 +482,7 @@ int spapr_rtas_device_tree_setup(void *fdt, hwaddr rtas_addr, #define SPAPR_TCE_PAGE_MASK (SPAPR_TCE_PAGE_SIZE - 1) #define SPAPR_VIO_BASE_LIOBN 0x00000000 +#define SPAPR_VIO_LIOBN(reg) (0x00000000 | (reg)) #define SPAPR_PCI_LIOBN(phb_index, window_num) \ (0x80000000 | ((phb_index) << 8) | (window_num)) #define SPAPR_PCI_DMA_WINDOW_NUM(liobn) ((liobn) & 0xff) |