cros_ec: Add crosec flashinfo command
Add command to print out the flash info as reported by the
ec. The data read back includes size, write block size,
erase block size.
Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: u-boot@lists.denx.de
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c
index bb6e8fe..05f1f60 100644
--- a/drivers/misc/cros_ec.c
+++ b/drivers/misc/cros_ec.c
@@ -1364,6 +1364,15 @@
printf("Offset: %x\n", offset);
printf("Size: %x\n", size);
}
+ } else if (0 == strcmp("flashinfo", cmd)) {
+ struct ec_response_flash_info p;
+
+ ret = cros_ec_read_flashinfo(dev, &p);
+ if (!ret) {
+ printf("Flash size: %u\n", p.flash_size);
+ printf("Write block size: %u\n", p.write_block_size);
+ printf("Erase block size: %u\n", p.erase_block_size);
+ }
} else if (0 == strcmp("vbnvcontext", cmd)) {
uint8_t block[EC_VBNV_BLOCK_SIZE];
char buf[3];
@@ -1483,6 +1492,7 @@
"crosec events Read CROS-EC host events\n"
"crosec clrevents [mask] Clear CROS-EC host events\n"
"crosec regioninfo <ro|rw> Read image info\n"
+ "crosec flashinfo Read flash info\n"
"crosec erase <ro|rw> Erase EC image\n"
"crosec read <ro|rw> <addr> [<size>] Read EC image\n"
"crosec write <ro|rw> <addr> [<size>] Write EC image\n"