[PATCH resend] mpc5121_nfc: Changed SVR check to allow MPC5123.
From: Steve Deiters <hidden>
Date: 2010-05-05 18:48:38
From: Steve Deiters <hidden>
Date: 2010-05-05 18:48:38
The revision in SVR for MPC5123 is 3. The NFC is the same as MPC5121 revision 2. Signed-off-by: Steve Deiters <redacted> --- drivers/mtd/nand/mpc5121_nfc.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mtd/nand/mpc5121_nfc.cb/drivers/mtd/nand/mpc5121_nfc.c index 191bf99..dc04d74 100644
--- a/drivers/mtd/nand/mpc5121_nfc.c
+++ b/drivers/mtd/nand/mpc5121_nfc.c@@ -666,10 +666,10 @@ static int __devinit mpc5121_nfc_probe(structof_device *op,
=20
/*
* Check SoC revision. This driver supports only NFC
- * in MPC5121 revision 2.
+ * in MPC5121 revision 2 and MPC5123 revision 3.
*/
rev =3D (mfspr(SPRN_SVR) >> 4) & 0xF;
- if (rev !=3D 2) {
+ if ((rev !=3D 2) && (rev !=3D 3)) {
dev_err(dev, "SoC revision %u is not supported!\n",
rev);
return -ENXIO;
}
--=20
1.5.4.3