fixup! fixup! fixup! drivers/mtd_flashpage: implement pagewise API

RIOT-OS · Feb 9, 2023 · 6c78cc4 · 6c78cc4
1 parent a6447c4
commit 6c78cc4
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/drivers/include/mtd_flashpage.h b/drivers/include/mtd_flashpage.h
@@ -43,9 +43,7 @@ extern "C"
         .sector_count = FLASHPAGE_NUMOF,            \
         .pages_per_sector = _pages_per_sector,      \
         .page_size = FLASHPAGE_SIZE / _pages_per_sector, \
-        .write_size = FLASHPAGE_WRITE_BLOCK_SIZE >= FLASHPAGE_WRITE_BLOCK_ALIGNMENT \
-            ? FLASHPAGE_WRITE_BLOCK_SIZE            \
-            : FLASHPAGE_WRITE_BLOCK_ALIGNMENT,      \
+        .write_size = 1                             \
     },                                              \
 }
 

diff --git a/drivers/mtd_flashpage/mtd_flashpage.c b/drivers/mtd_flashpage/mtd_flashpage.c
@@ -49,6 +49,8 @@ static int _read_page(mtd_dev_t *dev, void *buf, uint32_t page,
     mtd_flashpage_t *super = container_of(dev, mtd_flashpage_t, base);
 
     page += super->offset;
+
+    /* mtd flashpage maps multiple pages to one virtual sector for unknown reason */
     uintptr_t addr = (uintptr_t)flashpage_addr(page / dev->pages_per_sector) + offset;
 
     DEBUG("flashpage: read %"PRIu32" bytes from %p to %p\n", size, (void *)addr, buf);