diff options
Diffstat (limited to 'drivers/bus/omap_l3_noc.h')
| -rw-r--r-- | drivers/bus/omap_l3_noc.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/bus/omap_l3_noc.h b/drivers/bus/omap_l3_noc.h index 36dc48b3dc0..aced4c54678 100644 --- a/drivers/bus/omap_l3_noc.h +++ b/drivers/bus/omap_l3_noc.h @@ -41,6 +41,8 @@ #define L3_TARGET_NOT_SUPPORTED NULL +#define L3_BASE_IS_SUBMODULE ((void __iomem *)(1 << 0)) + static const char * const l3_transaction_type[] = { /* 0 0 0 */ "Idle", /* 0 0 1 */ "Write", @@ -96,7 +98,9 @@ struct l3_flagmux_data { /** * struct omap_l3 - Description of data relevant for L3 bus. * @dev: device representing the bus (populated runtime) - * @l3_base: base addresses of modules (populated runtime) + * @l3_base: base addresses of modules (populated runtime if 0) + * if set to L3_BASE_IS_SUBMODULE, then uses previous + * module index as the base address * @l3_flag_mux: array containing flag mux data per module * offset from corresponding module base indexed per * module. |