diff options
| -rw-r--r-- | drivers/ssb/driver_chipcommon_sflash.c | 7 | ||||
| -rw-r--r-- | include/linux/ssb/ssb_driver_mips.h | 15 |
2 files changed, 22 insertions, 0 deletions
diff --git a/drivers/ssb/driver_chipcommon_sflash.c b/drivers/ssb/driver_chipcommon_sflash.c index 1b9e770f5328..205f1c499c46 100644 --- a/drivers/ssb/driver_chipcommon_sflash.c +++ b/drivers/ssb/driver_chipcommon_sflash.c @@ -73,6 +73,7 @@ static void ssb_sflash_cmd(struct ssb_chipcommon *cc, u32 opcode) /* Initialize serial flash access */ int ssb_sflash_init(struct ssb_chipcommon *cc) { + struct ssb_sflash *sflash = &cc->dev->bus->mipscore.sflash; const struct ssb_sflash_tbl_e *e; u32 id, id2; @@ -131,6 +132,12 @@ int ssb_sflash_init(struct ssb_chipcommon *cc) return -ENOTSUPP; } + sflash->window = SSB_FLASH2; + sflash->blocksize = e->blocksize; + sflash->numblocks = e->numblocks; + sflash->size = sflash->blocksize * sflash->numblocks; + sflash->present = true; + pr_info("Found %s serial flash (blocksize: 0x%X, blocks: %d)\n", e->name, e->blocksize, e->numblocks); diff --git a/include/linux/ssb/ssb_driver_mips.h b/include/linux/ssb/ssb_driver_mips.h index afe79d40a99e..6535e4718fde 100644 --- a/include/linux/ssb/ssb_driver_mips.h +++ b/include/linux/ssb/ssb_driver_mips.h @@ -20,6 +20,18 @@ struct ssb_pflash { u32 window_size; }; +#ifdef CONFIG_SSB_SFLASH +struct ssb_sflash { + bool present; + u32 window; + u32 blocksize; + u16 numblocks; + u32 size; + + void *priv; +}; +#endif + struct ssb_mipscore { struct ssb_device *dev; @@ -27,6 +39,9 @@ struct ssb_mipscore { struct ssb_serial_port serial_ports[4]; struct ssb_pflash pflash; +#ifdef CONFIG_SSB_SFLASH + struct ssb_sflash sflash; +#endif }; extern void ssb_mipscore_init(struct ssb_mipscore *mcore); |