net/can/mscan: move defines into .h file

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 29 insertions, 0 deletions

diff --git a/drivers/net/can/mscan/mscan.h b/drivers/net/can/mscan/mscan.h
index 57820f5fb817..76a8abf1c347 100644
--- a/drivers/net/can/mscan/mscan.h
+++ b/drivers/net/can/mscan/mscan.h
@@ -226,6 +226,35 @@ struct mscan_regs {
 #undef _MSCAN_RESERVED_
 #define MSCAN_REGION    sizeof(struct mscan)
 
+#define MSCAN_NORMAL_MODE       0
+#define MSCAN_SLEEP_MODE        MSCAN_SLPRQ
+#define MSCAN_INIT_MODE         (MSCAN_INITRQ | MSCAN_SLPRQ)
+#define MSCAN_POWEROFF_MODE     (MSCAN_CSWAI | MSCAN_SLPRQ)
+#define MSCAN_SET_MODE_RETRIES  255
+#define MSCAN_ECHO_SKB_MAX      3
+
+#define BTR0_BRP_MASK           0x3f
+#define BTR0_SJW_SHIFT          6
+#define BTR0_SJW_MASK           (0x3 << BTR0_SJW_SHIFT)
+
+#define BTR1_TSEG1_MASK         0xf
+#define BTR1_TSEG2_SHIFT        4
+#define BTR1_TSEG2_MASK         (0x7 << BTR1_TSEG2_SHIFT)
+#define BTR1_SAM_SHIFT          7
+
+#define BTR0_SET_BRP(brp)       (((brp) - 1) & BTR0_BRP_MASK)
+#define BTR0_SET_SJW(sjw)       ((((sjw) - 1) << BTR0_SJW_SHIFT) & \
+                                 BTR0_SJW_MASK)
+
+#define BTR1_SET_TSEG1(tseg1)   (((tseg1) - 1) &  BTR1_TSEG1_MASK)
+#define BTR1_SET_TSEG2(tseg2)   ((((tseg2) - 1) << BTR1_TSEG2_SHIFT) & \
+                                 BTR1_TSEG2_MASK)
+#define BTR1_SET_SAM(sam)       ((sam) ? 1 << BTR1_SAM_SHIFT : 0)
+
+#define F_RX_PROGRESS   0
+#define F_TX_PROGRESS   1
+#define F_TX_WAIT_ALL   2
+
 #define TX_QUEUE_SIZE   3
 
 struct tx_queue_entry {