[media] rc/nuvoton-cir: only warn about unknown chips
There are additional chip IDs that report a PNP ID of NTN0530, which we
were refusing to load on. Instead, lets just warn if we encounter an
unknown chip, as there's a chance it will work just fine.
Also, expand the list of known hardware to include both an earlier and a
later generation chip that this driver should function with. Douglas has
an older w83667hg variant, that with a touch more work, will be
supported by this driver, and Lutz has a newer w83677hg variant that
works without any further modifications to the driver.
Reported-by: Douglas Clowes <dclowes1@optusnet.com.au>
Reported-by: Lutz Sammer <johns98@gmx.net>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/rc/nuvoton-cir.h b/drivers/media/rc/nuvoton-cir.h
index 048135e..cc8cee3 100644
--- a/drivers/media/rc/nuvoton-cir.h
+++ b/drivers/media/rc/nuvoton-cir.h
@@ -330,9 +330,13 @@
#define EFER_EFM_DISABLE 0xaa
/* Chip IDs found in CR_CHIP_ID_{HI,LO} */
-#define CHIP_ID_HIGH 0xb4
-#define CHIP_ID_LOW 0x72
-#define CHIP_ID_LOW2 0x73
+#define CHIP_ID_HIGH_667 0xa5
+#define CHIP_ID_HIGH_677B 0xb4
+#define CHIP_ID_HIGH_677C 0xc3
+#define CHIP_ID_LOW_667 0x13
+#define CHIP_ID_LOW_677B2 0x72
+#define CHIP_ID_LOW_677B3 0x73
+#define CHIP_ID_LOW_677C 0x33
/* Config regs we need to care about */
#define CR_SOFTWARE_RESET 0x02