Add VIA VT6421A LPC programmer driver
Due to the mysterious address handling of this chip the user can specify
a base address with the offset parameter, e.g.:
flashrom -p atavia:offset=0xFFF00000
Thanks to Idwer Vollering for his iterative testing of this code, as well as to
Martijn Bastiaan who did the last tests before merging.
Corresponding to flashrom svn r1809.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/programmer.h b/programmer.h
index b896ddf..02d0db8 100644
--- a/programmer.h
+++ b/programmer.h
@@ -54,6 +54,9 @@
#if CONFIG_ATAHPT == 1
PROGRAMMER_ATAHPT,
#endif
+#if CONFIG_ATAVIA == 1
+ PROGRAMMER_ATAVIA,
+#endif
#if CONFIG_FT2232_SPI == 1
PROGRAMMER_FT2232_SPI,
#endif
@@ -434,6 +437,13 @@
extern const struct dev_entry ata_hpt[];
#endif
+/* atavia.c */
+#if CONFIG_ATAVIA == 1
+int atavia_init(void);
+void *atavia_map(const char *descr, uintptr_t phys_addr, size_t len);
+extern const struct dev_entry ata_via[];
+#endif
+
/* ft2232_spi.c */
#if CONFIG_FT2232_SPI == 1
int ft2232_spi_init(void);