Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / drivers / net / xilinx_ll_temac_mdio.h

diff --git a/qemu/roms/u-boot/drivers/net/xilinx_ll_temac_mdio.h b/qemu/roms/u-boot/drivers/net/xilinx_ll_temac_mdio.h
new file mode 100644 (file)
index 0000000..0603c64
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/net/xilinx_ll_temac_mdio.h
@@ -0,0 +1,50 @@
+/*
+ * Xilinx xps_ll_temac ethernet driver for u-boot
+ *
+ * MDIO bus access interface
+ *
+ * Copyright (C) 2011 - 2012 Stephan Linz <linz@li-pro.net>
+ * Copyright (C) 2008 - 2011 Michal Simek <monstr@monstr.eu>
+ * Copyright (C) 2008 - 2011 PetaLogix
+ *
+ * Based on Yoshio Kashiwagi kashiwagi@co-nss.co.jp driver
+ * Copyright (C) 2008 Nissin Systems Co.,Ltd.
+ * March 2008 created
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ *
+ * [0]: http://www.xilinx.com/support/documentation
+ *
+ * [S]:        [0]/ip_documentation/xps_ll_temac.pdf
+ * [A]:        [0]/application_notes/xapp1041.pdf
+ */
+#ifndef _XILINX_LL_TEMAC_MDIO_
+#define _XILINX_LL_TEMAC_MDIO_
+
+#include <net.h>
+#include <miiphy.h>
+
+#include <asm/types.h>
+#include <asm/byteorder.h>
+
+#include "xilinx_ll_temac.h"
+
+int ll_temac_local_mdio_read(struct temac_reg *regs, int addr, int devad,
+                               int regnum);
+void ll_temac_local_mdio_write(struct temac_reg *regs, int addr, int devad,
+                               int regnum, u16 value);
+
+int ll_temac_phy_read(struct mii_dev *bus, int addr, int devad, int regnum);
+int ll_temac_phy_write(struct mii_dev *bus, int addr, int devad, int regnum,
+                       u16 value);
+
+int ll_temac_phy_addr(struct mii_dev *bus);
+
+struct ll_temac_mdio_info {
+       struct temac_reg *regs;
+       char *name;
+};
+
+int xilinx_ll_temac_mdio_initialize(bd_t *bis, struct ll_temac_mdio_info *info);
+
+#endif /* _XILINX_LL_TEMAC_MDIO_ */