diff options
Diffstat (limited to 'include/linux/mbus.h')
| -rw-r--r-- | include/linux/mbus.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/mbus.h b/include/linux/mbus.h index 2931aa43dab1..0d3f14fd2621 100644 --- a/include/linux/mbus.h +++ b/include/linux/mbus.h @@ -82,6 +82,7 @@ static inline int mvebu_mbus_get_io_win_info(phys_addr_t phyaddr, u32 *size, } #endif +#ifdef CONFIG_MVEBU_MBUS int mvebu_mbus_save_cpu_target(u32 __iomem *store_addr); void mvebu_mbus_get_pcie_mem_aperture(struct resource *res); void mvebu_mbus_get_pcie_io_aperture(struct resource *res); @@ -97,5 +98,12 @@ int mvebu_mbus_init(const char *soc, phys_addr_t mbus_phys_base, size_t mbus_size, phys_addr_t sdram_phys_base, size_t sdram_size); int mvebu_mbus_dt_init(bool is_coherent); +#else +static inline int mvebu_mbus_get_dram_win_info(phys_addr_t phyaddr, u8 *target, + u8 *attr) +{ + return -EINVAL; +} +#endif /* CONFIG_MVEBU_MBUS */ #endif /* __LINUX_MBUS_H */ |