summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--hdata/i2c.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/hdata/i2c.c b/hdata/i2c.c
index 9bbec665..bf29fc11 100644
--- a/hdata/i2c.c
+++ b/hdata/i2c.c
@@ -300,6 +300,15 @@ int parse_i2c_devs(const struct HDIF_common_hdr *hdr, int idata_index,
dev->i2cm_engine == 3) {
compat = "spd";
name = "eeprom";
+ } else if (proc_gen == proc_gen_p9 && dev->type == 0x2 &&
+ dev->i2cm_engine == 1 && dev->i2cm_port == 0) {
+ /* HACK
+ * Module VPD is 64k, not 16k
+ * Hostboot is only indicating generic VPD type here
+ * Override to the 64k at24 part
+ */
+ compat = "atmel,24c512";
+ name = "eeprom";
} else if (type) {
compat = type->compat;
name = type->name;
OpenPOWER on IntegriCloud