1 files changed, 13 insertions, 0 deletions

diff --git a/include/linux/atmel-ssc.h b/include/linux/atmel-ssc.h
index 571a12ebb018..7c0f6549898b 100644
--- a/include/linux/atmel-ssc.h
+++ b/include/linux/atmel-ssc.h
@@ -7,6 +7,7 @@
 
 struct atmel_ssc_platform_data {
         int                     use_dma;
+        int                     has_fslen_ext;
 };
 
 struct ssc_device {
@@ -71,6 +72,12 @@ void ssc_free(struct ssc_device *ssc);
 #define SSC_RFMR_DATNB_OFFSET                    8
 #define SSC_RFMR_FSEDGE_SIZE                     1
 #define SSC_RFMR_FSEDGE_OFFSET                  24
+/*
+ * The FSLEN_EXT exist on at91sam9rl, at91sam9g10,
+ * at91sam9g20, and at91sam9g45 and newer SoCs
+ */
+#define SSC_RFMR_FSLEN_EXT_SIZE                  4
+#define SSC_RFMR_FSLEN_EXT_OFFSET               28
 #define SSC_RFMR_FSLEN_SIZE                      4
 #define SSC_RFMR_FSLEN_OFFSET                   16
 #define SSC_RFMR_FSOS_SIZE                       4
@@ -109,6 +116,12 @@ void ssc_free(struct ssc_device *ssc);
 #define SSC_TFMR_FSDEN_OFFSET                   23
 #define SSC_TFMR_FSEDGE_SIZE                     1
 #define SSC_TFMR_FSEDGE_OFFSET                  24
+/*
+ * The FSLEN_EXT exist on at91sam9rl, at91sam9g10,
+ * at91sam9g20, and at91sam9g45 and newer SoCs
+ */
+#define SSC_TFMR_FSLEN_EXT_SIZE                  4
+#define SSC_TFMR_FSLEN_EXT_OFFSET               28
 #define SSC_TFMR_FSLEN_SIZE                      4
 #define SSC_TFMR_FSLEN_OFFSET                   16
 #define SSC_TFMR_FSOS_SIZE                       3