OMAP3: id: use explicit omap_revision codes for 3505/3517 ES levels

Use explicit revision codes for OMAP/AM 3505/3517 ES levels, as the rest
of the OMAP2+ SoCs do in mach-omap2/cpu.c.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Sanjeev Premi <premi@ti.com>
Tested-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Abhilash Koyamangalath <abhilash.kv@ti.com>

arch/arm/mach-omap2/id.c

@@ -312,7 +312,15 @@ static void __init omap3_check_revision(void)
 		 *
 		 * REVISIT: AM3505/AM3517 should have their own CHIP_IS
 		 */
-		omap_revision = OMAP3517_REV(rev);
+		switch (rev) {
+		case 0:
+			omap_revision = OMAP3517_REV_ES1_0;
+			break;
+		case 1:
+		/* FALLTHROUGH */
+		default:
+			omap_revision = OMAP3517_REV_ES1_1;
+		}
 		omap_chip.oc |= CHIP_IS_OMAP3430ES3_1;
 		break;
 	case 0xb891:

arch/arm/plat-omap/include/plat/cpu.h

@@ -399,7 +399,8 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define OMAP3630_REV_ES1_2	(OMAP363X_CLASS | (OMAP_REVBITS_02 << 8))
 
 #define OMAP3517_CLASS		0x35170034
-#define OMAP3517_REV(v)		(OMAP3517_CLASS | (v << 8))
+#define OMAP3517_REV_ES1_0	OMAP3517_CLASS
+#define OMAP3517_REV_ES1_1	(OMAP3517_CLASS | (OMAP_REVBITS_01 << 8))
 
 #define TI816X_CLASS		0x81600034
 #define TI8168_REV_ES1_0	TI816X_CLASS