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authorColin Foster <colin.foster@in-advantage.com>2021-11-28 17:57:37 -0800
committerDavid S. Miller <davem@davemloft.net>2021-11-29 13:02:00 +0000
commitb99658452355d316debee11079e8f1c6c1029355 (patch)
treeb6c8592f32dacd9ec075f4336cc7800e2b8a41ca /include/linux/mdio/mdio-mscc-miim.h
parentnet: dsa: ocelot: seville: utilize of_mdiobus_register (diff)
downloadlinux-dev-b99658452355d316debee11079e8f1c6c1029355.tar.xz
linux-dev-b99658452355d316debee11079e8f1c6c1029355.zip
net: dsa: ocelot: felix: utilize shared mscc-miim driver for indirect MDIO access
Switch to a shared MDIO access implementation by way of the mdio-mscc-miim driver. Signed-off-by: Colin Foster <colin.foster@in-advantage.com> Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
-rw-r--r--include/linux/mdio/mdio-mscc-miim.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/mdio/mdio-mscc-miim.h b/include/linux/mdio/mdio-mscc-miim.h
new file mode 100644
index 000000000000..5b4ed2c3cbb9
--- /dev/null
+++ b/include/linux/mdio/mdio-mscc-miim.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+/*
+ * Driver for the MDIO interface of Microsemi network switches.
+ *
+ * Author: Colin Foster <colin.foster@in-advantage.com>
+ * Copyright (C) 2021 Innovative Advantage
+ */
+#ifndef MDIO_MSCC_MIIM_H
+#define MDIO_MSCC_MIIM_H
+
+#include <linux/device.h>
+#include <linux/phy.h>
+#include <linux/regmap.h>
+
+int mscc_miim_setup(struct device *device, struct mii_bus **bus,
+ const char *name, struct regmap *mii_regmap,
+ int status_offset);
+
+#endif