mtd: mpc5121_nfc: Changed SVR check to allow MPC5123.
The revision in SVR for MPC5123 is 3. The NFC is the same as MPC5121
revision 2.
Signed-off-by: Steve Deiters <SteveDeiters@basler.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c
index d7333f4..f713b15 100644
--- a/drivers/mtd/nand/mpc5121_nfc.c
+++ b/drivers/mtd/nand/mpc5121_nfc.c
@@ -666,10 +666,10 @@
/*
* Check SoC revision. This driver supports only NFC
- * in MPC5121 revision 2.
+ * in MPC5121 revision 2 and MPC5123 revision 3.
*/
rev = (mfspr(SPRN_SVR) >> 4) & 0xF;
- if (rev != 2) {
+ if ((rev != 2) && (rev != 3)) {
dev_err(dev, "SoC revision %u is not supported!\n", rev);
return -ENXIO;
}
