3 files changed, 40 insertions, 8 deletions
diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h
index 390b00794..99da756bc 100644
--- a/arch/arm/include/asm/arch-omap3/cpu.h
+++ b/arch/arm/include/asm/arch-omap3/cpu.h
@@ -60,19 +60,14 @@ struct ctrl {
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL_STRICT_NAMES */
 
-/* cpu type */
-#define OMAP3503		0x5c00
-#define OMAP3515		0x1c00
-#define OMAP3525		0x4c00
-#define OMAP3530		0x0c00
-
 #ifndef __KERNEL_STRICT_NAMES
 #ifndef __ASSEMBLY__
 struct ctrl_id {
 	u8 res1[0x4];
 	u32 idcode;		/* 0x04 */
 	u32 prod_id;		/* 0x08 */
-	u8 res2[0x0C];
+	u32 sku_id;		/* 0x0c */
+	u8 res2[0x08];
 	u32 die_id_0;		/* 0x18 */
 	u32 die_id_1;		/* 0x1C */
 	u32 die_id_2;		/* 0x20 */
@@ -89,6 +84,11 @@ struct ctrl_id {
 #define HS_DEVICE		0x2
 #define GP_DEVICE		0x3
 
+/* device speed */
+#define SKUID_CLK_MASK		0xf
+#define SKUID_CLK_600MHZ	0x0
+#define SKUID_CLK_720MHZ	0x8
+
 #define GPMC_BASE		(OMAP34XX_GPMC_BASE)
 #define GPMC_CONFIG_CS0		0x60
 #define GPMC_CONFIG_CS0_BASE	(GPMC_BASE + GPMC_CONFIG_CS0)
diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h
index 12815f694..3957c796f 100644
--- a/arch/arm/include/asm/arch-omap3/omap3.h
+++ b/arch/arm/include/asm/arch-omap3/omap3.h
@@ -176,11 +176,41 @@ struct gpio {
 #define CPU_3XX_ES21		2
 #define CPU_3XX_ES30		3
 #define CPU_3XX_ES31		4
-#define CPU_3XX_MAX_REV		(CPU_3XX_ES31 + 1)
+#define CPU_3XX_ES312		7
+#define CPU_3XX_MAX_REV		8
 
 #define CPU_3XX_ID_SHIFT	28
 
 #define WIDTH_8BIT		0x0000
 #define WIDTH_16BIT		0x1000	/* bit pos for 16 bit in gpmc */
 
+/*
+ * Hawkeye values
+ */
+#define HAWKEYE_OMAP34XX	0xb7ae
+#define HAWKEYE_AM35XX		0xb868
+#define HAWKEYE_OMAP36XX	0xb891
+
+#define HAWKEYE_SHIFT		12
+
+/*
+ * Define CPU families
+ */
+#define CPU_OMAP34XX		0x3400	/* OMAP34xx/OMAP35 devices */
+#define CPU_AM35XX		0x3500	/* AM35xx devices          */
+#define CPU_OMAP36XX		0x3600	/* OMAP36xx devices        */
+
+/*
+ * Control status register values corresponding to cpu variants
+ */
+#define OMAP3503		0x5c00
+#define OMAP3515		0x1c00
+#define OMAP3525		0x4c00
+#define OMAP3530		0x0c00
+
+#define AM3505			0x5c00
+#define AM3517			0x1c00
+
+#define OMAP3730		0x0c00
+
 #endif
diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h
index db7b42aed..4a28ba1c4 100644
--- a/arch/arm/include/asm/arch-omap3/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap3/sys_proto.h
@@ -41,7 +41,9 @@ void enable_gpmc_cs_config(const u32 *gpmc_config, struct gpmc_cs *cs, u32 base,
 void watchdog_init(void);
 void set_muxconf_regs(void);
 
+u32 get_cpu_family(void);
 u32 get_cpu_rev(void);
+u32 get_sku_id(void);
 u32 get_mem_type(void);
 u32 get_sysboot_value(void);
 u32 is_gpmc_muxed(void);