Replace remaining explicit erases in SPI programmer drivers with auto-erases
Some SPI chip drivers and the generic 1-byte SPI chip write functions
didn't include the automatic erase present in other chip drivers.
Since the majority is definitely auto-erase, change the remaining
explicit-erase cases to be auto-erase as well.
Corresponding to flashrom svn r673.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Carlos Arnau Perez <cemede@gmail.com>
diff --git a/spi.c b/spi.c
index b2812ba..85d1e47 100644
--- a/spi.c
+++ b/spi.c
@@ -963,6 +963,13 @@
int i;
spi_disable_blockprotect();
+ /* Erase first */
+ printf("Erasing flash before programming... ");
+ if (flash->erase(flash)) {
+ fprintf(stderr, "ERASE FAILED!\n");
+ return -1;
+ }
+ printf("done.\n");
for (i = 0; i < total_size; i++) {
spi_byte_program(i, buf[i]);
while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP)