Changeset 1439

Timestamp:

09/14/11 00:05:44 (8 months ago)

Author:

uwe

Message:

Add probe/read support for the Catalyst CAT28F512 chip.

Write and erase are NOT yet supported!

Probe and read are tested by Andrew Morgan and Uwe Hermann on Intel NICs.

Signed-off-by: Andrew Morgan <ziltro@…>
Acked-by: Uwe Hermann <uwe@…>

Location:

trunk

Files:

• flashchips.c (modified) (1 diff)
• flashchips.h (modified) (1 diff)

trunk/flashchips.c

@@ -2342 +2342 @@
 
         {
+                .vendor         = "Catalyst",
+                .name           = "CAT28F512",
+                .bustype        = BUS_PARALLEL,
+                .manufacture_id = CATALYST_ID,
+                .model_id       = CATALYST_CAT28F512,
+                .total_size     = 64,
+                .page_size      = 0, /* unused */
+                .feature_bits   = 0,
+                .tested         = TEST_OK_PR,
+                .probe          = probe_jedec, /* FIXME! */
+                .probe_timing   = TIMING_ZERO,
+                .block_erasers  =
+                {
+                        {
+                                .eraseblocks = { {64 * 1024, 1} },
+                                .block_erase = NULL, /* TODO */
+                        },
+                },
+                .write          = NULL, /* TODO */
+                .read           = read_memmapped,
+                .voltage        = {4500, 5500},
+        },
+
+        {
                 .vendor         = "Bright",
                 .name           = "BM29F040",

trunk/flashchips.h

@@ -194 +194 @@
 
 #define CATALYST_ID             0x31    /* Catalyst */
+#define CATALYST_CAT28F512      0xB8
 
 #define EMST_ID                 0x8C    /* EMST / EFST Elite Flash Storage */