Add atapromise programmer
Supported controllers are Promise PDC20262 (FastTrak66/Ultra66),
PDC20265 (FastTrak100 Lite/Ultra100), PDC20267 (FastTrak100/Ultra100).
At least the Ultra100 only has address lines A0-A14 wired up, limiting
addressable chip size to 32 kB. The flash chips mounted on those
controllers usually is 128 kB, i.e. parts of the flash chip are
inaccessible. As a workaround, the driver implicitly truncates the
size of all flash chips to 32 kB. Works well for the factory installed
flash.
Do NOT use as a generic programmer for chips >32 kB.
Corresponding to flashrom svn r1916.
Signed-off-by: Joseph C. Lehner <joseph.c.lehner@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Urja Rannikko <urjaman@gmail.com>
diff --git a/programmer.h b/programmer.h
index 97f0ffa..ff7cf5f 100644
--- a/programmer.h
+++ b/programmer.h
@@ -57,6 +57,9 @@
#if CONFIG_ATAVIA == 1
PROGRAMMER_ATAVIA,
#endif
+#if CONFIG_ATAPROMISE == 1
+ PROGRAMMER_ATAPROMISE,
+#endif
#if CONFIG_IT8212 == 1
PROGRAMMER_IT8212,
#endif
@@ -460,6 +463,13 @@
extern const struct dev_entry ata_via[];
#endif
+/* atapromise.c */
+#if CONFIG_ATAPROMISE == 1
+int atapromise_init(void);
+void *atapromise_map(const char *descr, uintptr_t phys_addr, size_t len);
+extern const struct dev_entry ata_promise[];
+#endif
+
/* it8212.c */
#if CONFIG_IT8212 == 1
int it8212_init(void);