Add Broadcom / Netgear changes from RAXE 1.0.0.48

[project/bcm63xx/u-boot.git] / drivers / net / bcmbca / lport / lport_mdio.h

diff --git a/drivers/net/bcmbca/lport/lport_mdio.h b/drivers/net/bcmbca/lport/lport_mdio.h
new file mode 100644 (file)
index 0000000..4005704
--- /dev/null
+++ b/drivers/net/bcmbca/lport/lport_mdio.h
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+   Copyright (c) 2015 Broadcom Corporation
+   All Rights Reserved
+
+    
+*/
+/*
+ * lport_mdio.h
+ *
+ *  Created on: April 2015
+ *      Author: yonatani
+ */
+
+#ifndef SHARED_OPENSOURCE_DRV_LPORT_LPORT_MDIO_H_
+#define SHARED_OPENSOURCE_DRV_LPORT_LPORT_MDIO_H_
+
+#define LPORT_MDIO_MODE_INTERRUPT 1
+#define LPORT_MDIO_MODE_POLLING   2
+#define LPORT_MDIO_TRANS_LOCK     1
+#define LPORT_MDIO_TRANS_NOLOCK   2
+
+
+#ifdef LPORT_INTERRUPTS
+#define LPORT_MDIO_MODE LPORT_MDIO_MODE_INTERRUPT
+#define LPORT_MDIO_TRANSACTION LPORT_MDIO_TRANS_LOCK
+#else
+#define LPORT_MDIO_MODE LPORT_MDIO_MODE_POLLING
+#define LPORT_MDIO_TRANSACTION LPORT_MDIO_TRANS_NOLOCK
+#endif
+
+#define LPORT_MDIO_TRANS_LOCKED (LPORT_MDIO_TRANSACTION == LPORT_MDIO_TRANS_LOCK)
+#define LPORT_MDIO_TRANS_INT     (LPORT_MDIO_MODE == LPORT_MDIO_MODE_INTERRUPT)
+
+int lport_mdio_bus_init(void);
+int lport_mdio22_wr(uint16_t phyid,uint16_t addr, uint16_t data);
+int lport_mdio22_rd(uint16_t phyid,uint16_t addr, uint16_t *data);
+int lport_mdio45_rd(uint16_t phyid, uint16_t devid, uint16_t addr, uint16_t *data);
+int lport_mdio45_wr(uint16_t phyid, uint16_t devid, uint16_t addr, uint16_t data);
+
+#endif /* SHARED_OPENSOURCE_DRV_LPORT_LPORT_MDIO_H_ */