ARM: davinci: fix clock lookup for mdio device

This patch removes the clock alias for mdio device and adds a entry
in clock lookup table, this entry can now be used by both DT and
non-DT case.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

arch/arm/mach-davinci/dm365.c

@@ -477,6 +477,7 @@ static struct clk_lookup dm365_clks[] = {
 	CLK(NULL, "timer3", &timer3_clk),
 	CLK(NULL, "usb", &usb_clk),
 	CLK("davinci_emac.1", NULL, &emac_clk),
+	CLK("davinci_mdio.0", "fck", &emac_clk),
 	CLK("davinci_voicecodec", NULL, &voicecodec_clk),
 	CLK("davinci-mcbsp", NULL, &asp0_clk),
 	CLK(NULL, "rto", &rto_clk),
@@ -1422,8 +1423,6 @@ static int __init dm365_init_devices(void)
 
 	platform_device_register(&dm365_mdio_device);
 	platform_device_register(&dm365_emac_device);
-	clk_add_alias(NULL, dev_name(&dm365_mdio_device.dev),
-		      NULL, &dm365_emac_device.dev);
 
 	return 0;
 }