ARM: pxa168: Add support for Ethernet

Add wrapper that creates resources for PXA168 Ethernet driver

Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

arch/arm/mach-mmp/pxa168.c

@@ -82,6 +82,7 @@ static APBC_CLK(keypad, PXA168_KPC, 0, 32000);
 
 static APMU_CLK(nand, NAND, 0x01db, 208000000);
 static APMU_CLK(lcd, LCD, 0x7f, 312000000);
+static APMU_CLK(eth, ETH, 0x09, 0);
 
 /* device and clock bindings */
 static struct clk_lookup pxa168_clkregs[] = {
@@ -102,6 +103,7 @@ static struct clk_lookup pxa168_clkregs[] = {
 	INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL),
 	INIT_CLKREG(&clk_lcd, "pxa168-fb", NULL),
 	INIT_CLKREG(&clk_keypad, "pxa27x-keypad", NULL),
+	INIT_CLKREG(&clk_eth, "pxa168-eth", "MFUCLK"),
 };
 
 static int __init pxa168_init(void)
@@ -166,3 +168,4 @@ PXA168_DEVICE(ssp4, "pxa168-ssp", 3, SSP4, 0xd4020000, 0x40, 58, 59);
 PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61);
 PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8);
 PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c);
+PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff);