ARM: OMAP5: Update SOC id detection code for ES2

Update OMAP5 ES2 idcode and make ES2 as default detection.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 8a68f1ec66b9ac07dd9e20cf7c6239e794972407..ff0bc9e51aa777ad42a9d7661fc575624c21960c 100644 (file)
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -529,22 +529,28 @@ void __init omap5xxx_check_revision(void)
        case 0xb942:
                switch (rev) {
                case 0:
-               default:
                        omap_revision = OMAP5430_REV_ES1_0;
+                       break;
+               case 1:
+               default:
+                       omap_revision = OMAP5430_REV_ES2_0;
                }
                break;
 
        case 0xb998:
                switch (rev) {
                case 0:
-               default:
                        omap_revision = OMAP5432_REV_ES1_0;
+                       break;
+               case 1:
+               default:
+                       omap_revision = OMAP5432_REV_ES2_0;
                }
                break;
 
        default:
                /* Unknown default to latest silicon rev as default*/
-               omap_revision = OMAP5430_REV_ES1_0;
+               omap_revision = OMAP5430_REV_ES2_0;
        }
 
        pr_info("OMAP%04x ES%d.0\n",

diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
index c62116bbc760d3a1245f722ecc3b19be5ba09955..18fdeeb3a44a494096ae7b246a02a9604a4fdb89 100644 (file)
--- a/arch/arm/mach-omap2/soc.h
+++ b/arch/arm/mach-omap2/soc.h
@@ -413,7 +413,9 @@ IS_OMAP_TYPE(3430, 0x3430)
 
 #define OMAP54XX_CLASS         0x54000054
 #define OMAP5430_REV_ES1_0     (OMAP54XX_CLASS | (0x30 << 16) | (0x10 << 8))
+#define OMAP5430_REV_ES2_0     (OMAP54XX_CLASS | (0x30 << 16) | (0x20 << 8))
 #define OMAP5432_REV_ES1_0     (OMAP54XX_CLASS | (0x32 << 16) | (0x10 << 8))
+#define OMAP5432_REV_ES2_0     (OMAP54XX_CLASS | (0x32 << 16) | (0x20 << 8))
 
 void omap2xxx_check_revision(void);
 void omap3xxx_check_revision(void);