clk: davinci: psc-dm644x: use two lookup entries for the aemif clock

We want to be able to get the clock both from the board file by its
con_id and from the aemif driver by dev_id.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: David Lechner <david@lechnology.com>

drivers/clk/davinci/psc-dm644x.c

@@ -21,7 +21,8 @@ LPSC_CLKDEV2(emac_clkdev,		NULL,		"davinci_emac.1",
 					"fck",		"davinci_mdio.0");
 LPSC_CLKDEV1(usb_clkdev,		"usb",		NULL);
 LPSC_CLKDEV1(ide_clkdev,		NULL,		"palm_bk3710");
-LPSC_CLKDEV1(aemif_clkdev,		"aemif",	NULL);
+LPSC_CLKDEV2(aemif_clkdev,		"aemif",	NULL,
+					NULL,		"ti-aemif");
 LPSC_CLKDEV1(mmcsd_clkdev,		NULL,		"dm6441-mmc.0");
 LPSC_CLKDEV1(asp0_clkdev,		NULL,		"davinci-mcbsp");
 LPSC_CLKDEV1(i2c_clkdev,		NULL,		"i2c_davinci.1");