This data allow writing for example MTD driver.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
/* Initialize serial flash access */
int ssb_sflash_init(struct ssb_chipcommon *cc)
{
/* 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;
const struct ssb_sflash_tbl_e *e;
u32 id, id2;
+ 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);
pr_info("Found %s serial flash (blocksize: 0x%X, blocks: %d)\n",
e->name, e->blocksize, e->numblocks);
+#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;
struct ssb_mipscore {
struct ssb_device *dev;
struct ssb_serial_port serial_ports[4];
struct ssb_pflash pflash;
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);
};
extern void ssb_mipscore_init(struct ssb_mipscore *mcore);