From f20136eb03a1dbdfb04f3c62fd11c0d02d02b726 Mon Sep 17 00:00:00 2001
From: Cyril Chemparathy <cyril@ti.com>
Date: Wed, 15 Sep 2010 10:11:21 -0400
Subject: net: davinci_emac: separate out davinci mdio

Davinci's MDIO controller is present on other TI devices, without an
accompanying EMAC.  For example, on tnetv107x, the same MDIO module is used in
conjunction with a 3-port switch hardware.

By separating the MDIO controller code into its own platform driver, this
patch allows common logic to be reused on such platforms.

Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Tested-by: Michael Williamson <michael.williamson@criticallink.com>
Tested-by: Caglar Akyuz <caglarakyuz@gmail.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
---
 include/linux/davinci_emac.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include/linux/davinci_emac.h')

diff --git a/include/linux/davinci_emac.h b/include/linux/davinci_emac.h
index 7c930dba477c..a04fd8c9fbdf 100644
--- a/include/linux/davinci_emac.h
+++ b/include/linux/davinci_emac.h
@@ -14,6 +14,10 @@
 #include <linux/if_ether.h>
 #include <linux/memory.h>
 
+struct mdio_platform_data {
+	unsigned long		bus_freq;
+};
+
 struct emac_platform_data {
 	char mac_addr[ETH_ALEN];
 	u32 ctrl_reg_offset;
-- 
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