update to block_erasers
Signed-off-by Anders Juel Jensen
--
On Sunday 17 January 2010 05:53:00 Sean Nelson wrote:
> Could you please redo patch to use block_erasers?
>
if this is done right i will add the 512 version too
/Anders
Index: flashchips.c
===================================================================
--- flashchips.c (revision 876)
+++ flashchips.c (working copy)
@@ -3372,6 +3372,64 @@
{
.vendor = "PMC",
+ .name = "Pm39LV020",
+ .bustype = CHIP_BUSTYPE_PARALLEL,
+ .manufacture_id = PMC_ID_NOPREFIX,
+ .model_id = PMC_39F020,
+ .total_size = 256,
+ .page_size = 4096,
+ .tested = TEST_UNTESTED,
+ .probe = probe_jedec,
+ .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {4 * 1024, 64} },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {64 * 1024, 4} },
+ .block_erase = erase_block_jedec,
+ }, {
+ .eraseblocks = { {256 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
+ .write = write_49f002,
+ .read = read_memmapped,
+ },
+
+ {
+ .vendor = "PMC",
+ .name = "Pm39LV040",
+ .bustype = CHIP_BUSTYPE_PARALLEL,
+ .manufacture_id = PMC_ID_NOPREFIX,
+ .model_id = PMC_39F040,
+ .total_size = 512,
+ .page_size = 4096,
+ .tested = TEST_UNTESTED,
+ .probe = probe_jedec,
+ .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */
+ .erase = NULL,
+ .block_erasers =
+ {
+ {
+ .eraseblocks = { {4 * 1024, 128} },
+ .block_erase = erase_sector_jedec,
+ }, {
+ .eraseblocks = { {64 * 1024, 8} },
+ .block_erase = erase_block_jedec,
+ }, {
+ .eraseblocks = { {512 * 1024, 1} },
+ .block_erase = erase_chip_block_jedec,
+ }
+ },
+ .write = write_49f002,
+ .read = read_memmapped,
+ },
+
+ {
+ .vendor = "PMC",
.name = "Pm49FL002",
.bustype = CHIP_BUSTYPE_LPC|CHIP_BUSTYPE_FWH, /* A/A Mux*/
.manufacture_id = PMC_ID_NOPREFIX,
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