2 * Arch specific extensions to struct device
4 * This file is released under the GPLv2
6 #ifndef _ASM_POWERPC_DEVICE_H
7 #define _ASM_POWERPC_DEVICE_H
9 struct dma_mapping_ops;
13 /* Optional pointer to an OF device node */
14 struct device_node *of_node;
16 /* DMA operations on that device */
17 struct dma_mapping_ops *dma_ops;
20 dma_addr_t max_direct_dma_addr;
24 static inline void dev_archdata_set_node(struct dev_archdata *ad,
25 struct device_node *np)
30 static inline struct device_node *
31 dev_archdata_get_node(const struct dev_archdata *ad)
36 #endif /* _ASM_POWERPC_DEVICE_H */