vpd: Add vpd_get_int() function

Change-Id: I1c1b5710a5236fe4a3bdda1fc978393e636e9817
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45773
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/drivers/vpd/vpd.h b/src/drivers/vpd/vpd.h
index 25e0aed4ee..817867aba4 100644
--- a/src/drivers/vpd/vpd.h
+++ b/src/drivers/vpd/vpd.h
@@ -50,4 +50,13 @@ const void *vpd_find(const char *key, int *size, enum vpd_region region);
 bool vpd_get_bool(const char *key, enum vpd_region region,
 	uint8_t *val);
 
+/*
+ * Find value of integer type by vpd key.
+ *
+ * Expects to find a decimal string, trailing chars are ignored.
+ * Returns true if the key is found and the value is not too long and
+ * starts with a decimal digit.
+ */
+bool vpd_get_int(const char *key, enum vpd_region region, int *val);
+
 #endif  /* __VPD_H__ */