diff options
| -rw-r--r-- | drivers/soc/renesas/renesas-soc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c index 9f4ee2567c72..926b7fd6db2d 100644 --- a/drivers/soc/renesas/renesas-soc.c +++ b/drivers/soc/renesas/renesas-soc.c @@ -250,6 +250,9 @@ static int __init renesas_soc_init(void) if (chipid) { product = readl(chipid); iounmap(chipid); + /* R-Car M3-W ES1.1 incorrectly identifies as ES2.0 */ + if ((product & 0x7fff) == 0x5210) + product ^= 0x11; if (soc->id && ((product >> 8) & 0xff) != soc->id) { pr_warn("SoC mismatch (product = 0x%x)\n", product); return -ENODEV; |