Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_ring2.h b/drivers/net/ethernet/apm/xgene/xgene_enet_ring2.h
new file mode 100644
index 000000000..4e2edeea5
--- /dev/null
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_ring2.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/* Applied Micro X-Gene SoC Ethernet Driver
+ *
+ * Copyright (c) 2015, Applied Micro Circuits Corporation
+ * Author: Iyappan Subramanian <isubramanian@apm.com>
+ */
+
+#ifndef __XGENE_ENET_RING2_H__
+#define __XGENE_ENET_RING2_H__
+
+#include "xgene_enet_main.h"
+
+#define X2_NUM_RING_CONFIG	6
+
+#define INTR_MBOX_SIZE		1024
+#define CSR_VMID0_INTR_MBOX	0x0270
+#define INTR_CLEAR		BIT(23)
+
+#define X2_MSG_AM_POS		10
+#define X2_QBASE_AM_POS		11
+#define X2_INTLINE_POS		24
+#define X2_INTLINE_LEN		5
+#define X2_CFGCRID_POS		29
+#define X2_CFGCRID_LEN		3
+#define X2_SELTHRSH_POS		7
+#define X2_SELTHRSH_LEN		3
+#define X2_RINGTYPE_POS		23
+#define X2_RINGTYPE_LEN		2
+#define X2_DEQINTEN_POS		29
+#define X2_RECOMTIMEOUT_POS	0
+#define X2_RECOMTIMEOUT_LEN	7
+#define X2_NUMMSGSINQ_POS	0
+#define X2_NUMMSGSINQ_LEN	17
+
+extern struct xgene_ring_ops xgene_ring2_ops;
+
+#endif /* __XGENE_ENET_RING2_H__ */