ARM: DRA72x: Add support for detection of SR2.0

Add support for detection of SR2.0 version of DRA72x family of
processors.

Signed-off-by: Ravi Babu <ravibabu@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index 7f8c0a4..93d1efb 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -775,6 +775,7 @@
 	break;
 
 	case DRA722_ES1_0:
+	case DRA722_ES2_0:
 	*prcm = &dra7xx_prcm;
 	*dplls_data = &dra72x_dplls;
 	*omap_vcores = &dra722_volts;
@@ -807,6 +808,7 @@
 		*regs = &ioregs_dra7xx_es1;
 		break;
 	case DRA722_ES1_0:
+	case DRA722_ES2_0:
 		*regs = &ioregs_dra72x_es1;
 		break;