2 files changed, 42 insertions, 6 deletions

diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index 189cf7a6e61b..f8252c64c423 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -242,6 +242,14 @@ void __init omap3_check_revision(void)
                         omap_revision = OMAP3630_REV_ES1_0;
                 }
                 break;
+        case 0xb868:
+                /* Handle OMAP35xx/AM35xx devices
+                 *
+                 * Set the device to be OMAP3505 here. Actual device
+                 * is identified later based on the features.
+                 */
+                omap_revision = OMAP3505_REV(rev);
+                break;
         default:
                 /* Unknown default to latest silicon rev as default*/
                 omap_revision = OMAP3630_REV_ES1_0;
@@ -267,20 +275,36 @@ void __init omap3_cpuinfo(void)
          * and CPU class bits.
          */
         if (cpu_is_omap3630())
-                strcpy(cpu_name, "3630");
+                strcpy(cpu_name, "OMAP3630");
+        else if (cpu_is_omap3505()) {
+                /*
+                 * AM35xx devices
+                 */
+                if (omap3_has_sgx()) {
+                        omap_revision = OMAP3517_REV(rev);
+                        strcpy(cpu_name, "AM3517");
+                }
+                else {
+                        /* Already set in omap3_check_revision() */
+                        strcpy(cpu_name, "AM3505");
+                }
+        }
+        /*
+         * OMAP3430, OMAP3525, OMAP3515, OMAP3503 devices
+         */
         else if (omap3_has_iva() && omap3_has_sgx())
-                strcpy(cpu_name, "3430/3530");
+                strcpy(cpu_name, "OMAP3430/3530");
         else if (omap3_has_sgx()) {
                 omap_revision = OMAP3525_REV(rev);
-                strcpy(cpu_name, "3525");
+                strcpy(cpu_name, "OMAP3525");
         }
         else if (omap3_has_iva()) {
                 omap_revision = OMAP3515_REV(rev);
-                strcpy(cpu_name, "3515");
+                strcpy(cpu_name, "OMAP3515");
         }
         else {
                 omap_revision = OMAP3503_REV(rev);
-                strcpy(cpu_name, "3503");
+                strcpy(cpu_name, "OMAP3503");
         }
 
         switch (rev) {
@@ -307,7 +331,7 @@ void __init omap3_cpuinfo(void)
         /*
          * Print verbose information
          */
-        pr_info("OMAP%s ES%s\n", cpu_name, cpu_rev);
+        pr_info("%s ES%s\n", cpu_name, cpu_rev);
 
         OMAP3_SHOW_FEATURE(l2cache);
         OMAP3_SHOW_FEATURE(iva);
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 7babefce62e1..2e1789001dfe 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -284,6 +284,8 @@ IS_OMAP_SUBCLASS(363x, 0x363)
  * cpu_is_omap2423():   True for OMAP2423
  * cpu_is_omap2430():   True for OMAP2430
  * cpu_is_omap3430():   True for OMAP3430
+ * cpu_is_omap3505():   True for OMAP3505
+ * cpu_is_omap3517():   True for OMAP3517
  */
 #define GET_OMAP_TYPE   ((omap_rev() >> 16) & 0xffff)
 
@@ -307,6 +309,8 @@ IS_OMAP_TYPE(2422, 0x2422)
 IS_OMAP_TYPE(2423, 0x2423)
 IS_OMAP_TYPE(2430, 0x2430)
 IS_OMAP_TYPE(3430, 0x3430)
+IS_OMAP_TYPE(3505, 0x3505)
+IS_OMAP_TYPE(3517, 0x3517)
 
 #define cpu_is_omap310()                0
 #define cpu_is_omap730()                0
@@ -325,6 +329,8 @@ IS_OMAP_TYPE(3430, 0x3430)
 #define cpu_is_omap3515()               0
 #define cpu_is_omap3525()               0
 #define cpu_is_omap3530()               0
+#define cpu_is_omap3505()               0
+#define cpu_is_omap3517()               0
 #define cpu_is_omap3430()               0
 #define cpu_is_omap3630()               0
 
@@ -380,6 +386,8 @@ IS_OMAP_TYPE(3430, 0x3430)
 # undef cpu_is_omap3515
 # undef cpu_is_omap3525
 # undef cpu_is_omap3530
+# undef cpu_is_omap3505
+# undef cpu_is_omap3517
 # define cpu_is_omap3430()              is_omap3430()
 # define cpu_is_omap3503()              (cpu_is_omap3430() &&           \
                                                 (!omap3_has_iva()) &&   \
@@ -391,6 +399,8 @@ IS_OMAP_TYPE(3430, 0x3430)
                                                 (omap3_has_sgx()) &&    \
                                                 (!omap3_has_iva()))
 # define cpu_is_omap3530()              (cpu_is_omap3430())
+# define cpu_is_omap3505()              is_omap3505()
+# define cpu_is_omap3517()              is_omap3517()
 # undef cpu_is_omap3630
 # define cpu_is_omap3630()              is_omap363x()
 #endif
@@ -430,6 +440,8 @@ IS_OMAP_TYPE(3430, 0x3430)
 #define OMAP3515_REV(v)         (OMAP35XX_CLASS | (0x3515 << 16) | (v << 12))
 #define OMAP3525_REV(v)         (OMAP35XX_CLASS | (0x3525 << 16) | (v << 12))
 #define OMAP3530_REV(v)         (OMAP35XX_CLASS | (0x3530 << 16) | (v << 12))
+#define OMAP3505_REV(v)         (OMAP35XX_CLASS | (0x3505 << 16) | (v << 12))
+#define OMAP3517_REV(v)         (OMAP35XX_CLASS | (0x3517 << 16) | (v << 12))
 
 #define OMAP443X_CLASS          0x44300034