diff options
Diffstat (limited to 'include/pau.h')
| -rw-r--r-- | include/pau.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/pau.h b/include/pau.h index be8ed26..fdf85f8 100644 --- a/include/pau.h +++ b/include/pau.h @@ -8,6 +8,7 @@ #include <io.h> #include <pci.h> #include <xscom.h> +#include <phb4.h> #include <pau-regs.h> #define PAU_NBR 6 @@ -30,6 +31,7 @@ struct pau_dev { enum pau_dev_type type; uint32_t index; struct dt_node *dn; + struct phb phb; struct pau_bar ntl_bar; struct pau_bar genid_bar; @@ -86,6 +88,12 @@ static inline uint32_t pau_dev_index(struct pau_dev *dev, int links) return dev->pau->index * links + dev->index; } +static inline struct pau_dev *pau_phb_to_opencapi_dev(struct phb *phb) +{ + assert(phb->phb_type == phb_type_pau_opencapi); + return container_of(phb, struct pau_dev, phb); +} + struct pau_dev *pau_next_dev(struct pau *pau, struct pau_dev *dev, enum pau_dev_type type); @@ -105,6 +113,11 @@ static inline int pau_get_phb_index(unsigned int pau_index, return PAU_PHB_INDEX_BASE + pau_index * 2 + link_index; } +static inline int pau_get_opal_id(unsigned int chip_id, unsigned int index) +{ + return phb4_get_opal_id(chip_id, index); +} + /* * We use the indirect method because it uses the same addresses as * the MMIO offsets (PAU RING) |