diff options
Diffstat (limited to 'include/linux/fs_enet_pd.h')
| -rw-r--r-- | include/linux/fs_enet_pd.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h index 932223550aca..543cd3cd9e77 100644 --- a/include/linux/fs_enet_pd.h +++ b/include/linux/fs_enet_pd.h @@ -55,6 +55,30 @@ static inline int fs_get_scc_index(enum fs_id id) return -1; } +static inline int fs_fec_index2id(int index) +{ + int id = fsid_fec1 + index - 1; + if (id >= fsid_fec1 && id <= fsid_fec2) + return id; + return FS_MAX_INDEX; + } + +static inline int fs_fcc_index2id(int index) +{ + int id = fsid_fcc1 + index - 1; + if (id >= fsid_fcc1 && id <= fsid_fcc3) + return id; + return FS_MAX_INDEX; +} + +static inline int fs_scc_index2id(int index) +{ + int id = fsid_scc1 + index - 1; + if (id >= fsid_scc1 && id <= fsid_scc4) + return id; + return FS_MAX_INDEX; +} + enum fs_mii_method { fsmii_fixed, fsmii_fec, @@ -91,6 +115,7 @@ struct fs_platform_info { void(*init_ioports)(struct fs_platform_info *); /* device specific information */ int fs_no; /* controller index */ + char fs_type[4]; /* controller type */ u32 cp_page; /* CPM page */ u32 cp_block; /* CPM sblock */ @@ -126,4 +151,16 @@ struct fs_mii_fec_platform_info { u32 irq[32]; u32 mii_speed; }; + +static inline int fs_get_id(struct fs_platform_info *fpi) +{ + if(strstr(fpi->fs_type, "SCC")) + return fs_scc_index2id(fpi->fs_no); + if(strstr(fpi->fs_type, "FCC")) + return fs_fcc_index2id(fpi->fs_no); + if(strstr(fpi->fs_type, "FEC")) + return fs_fec_index2id(fpi->fs_no); + return fpi->fs_no; +} + #endif |