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Diffstat (limited to 'sound/pci/ctxfi/ct20k2reg.h')
-rw-r--r--sound/pci/ctxfi/ct20k2reg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/ctxfi/ct20k2reg.h b/sound/pci/ctxfi/ct20k2reg.h
index e0394e3996e8..ca501ba03d64 100644
--- a/sound/pci/ctxfi/ct20k2reg.h
+++ b/sound/pci/ctxfi/ct20k2reg.h
@@ -55,6 +55,7 @@
/* GPIO Registers */
#define GPIO_DATA 0x1B7020
#define GPIO_CTRL 0x1B7024
+#define GPIO_EXT_DATA 0x1B70A0
/* Virtual memory registers */
#define VMEM_PTPAL 0x1C6300 /* 0x1C6300 + (16 * Chn) */