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-rw-r--r--include/sound/hda_register.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/include/sound/hda_register.h b/include/sound/hda_register.h
index 1251ff41c9d3..15fc6daf9096 100644
--- a/include/sound/hda_register.h
+++ b/include/sound/hda_register.h
@@ -261,9 +261,11 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
#define AZX_REG_ML_LOUTPAY 0x20
#define AZX_REG_ML_LINPAY 0x30
-#define AZX_MLCTL_SPA (1<<16)
-#define AZX_MLCTL_CPA 23
-
+#define ML_LCTL_SCF_MASK 0xF
+#define AZX_MLCTL_SPA (0x1 << 16)
+#define AZX_MLCTL_CPA (0x1 << 23)
+#define AZX_MLCTL_SPA_SHIFT 16
+#define AZX_MLCTL_CPA_SHIFT 23
/* registers for DMA Resume Capability Structure */
#define AZX_DRSM_CAP_ID 0x5