ARM: OMAP2+: pdata-quirks: add legacy display init for IGEPv2 board

IGEPv2 board has both an DVI and TFP410 video interfaces but
DSS support for DeviceTree has not yet landed in mainline so
is necessary to init the displays using legacy platform code.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 3d472db..9113e70 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -74,6 +74,11 @@
 	reg |= OMAP2_MMCSDIO2ADPCLKISEL;
 	omap_ctrl_writel(reg, OMAP343X_CONTROL_DEVCONF1);
 }
+
+static void __init omap3_igep0020_legacy_init(void)
+{
+	omap3_igep2_display_init_of();
+}
 #endif /* CONFIG_ARCH_OMAP3 */
 
 #ifdef CONFIG_ARCH_OMAP4
@@ -103,6 +108,7 @@
 #ifdef CONFIG_ARCH_OMAP3
 	{ "nokia,omap3-n9", hsmmc2_internal_input_clk, },
 	{ "nokia,omap3-n950", hsmmc2_internal_input_clk, },
+	{ "isee,omap3-igep0020", omap3_igep0020_legacy_init, },
 #endif
 #ifdef CONFIG_ARCH_OMAP4
 	{ "ti,omap4-sdp", omap4_sdp_legacy_init, },