7 files changed, 89 insertions, 8 deletions
diff --git a/arch/arm/include/asm/arch-omap3/clocks.h b/arch/arm/include/asm/arch-omap3/clocks.h
index 71a0cb6..40f80ba 100644
--- a/arch/arm/include/asm/arch-omap3/clocks.h
+++ b/arch/arm/include/asm/arch-omap3/clocks.h
@@ -51,12 +51,29 @@ typedef struct {
 	unsigned int m2;
 } dpll_param;
 
+struct dpll_per_36x_param {
+	unsigned int sys_clk;
+	unsigned int m;
+	unsigned int n;
+	unsigned int m2;
+	unsigned int m3;
+	unsigned int m4;
+	unsigned int m5;
+	unsigned int m6;
+	unsigned int m2div;
+};
+
 /* Following functions are exported from lowlevel_init.S */
 extern dpll_param *get_mpu_dpll_param(void);
 extern dpll_param *get_iva_dpll_param(void);
 extern dpll_param *get_core_dpll_param(void);
 extern dpll_param *get_per_dpll_param(void);
 
+extern dpll_param *get_36x_mpu_dpll_param(void);
+extern dpll_param *get_36x_iva_dpll_param(void);
+extern dpll_param *get_36x_core_dpll_param(void);
+extern dpll_param *get_36x_per_dpll_param(void);
+
 extern void *_end_vect, *_start;
 
 #endif
diff --git a/arch/arm/include/asm/arch-omap3/clocks_omap3.h b/arch/arm/include/asm/arch-omap3/clocks_omap3.h
index 661407b..30ef690 100644
--- a/arch/arm/include/asm/arch-omap3/clocks_omap3.h
+++ b/arch/arm/include/asm/arch-omap3/clocks_omap3.h
@@ -282,4 +282,31 @@
 #define PER_FSEL_38P4		0x07
 #define PER_M2_38P4		0x09
 
+/* 36XX PER DPLL */
+
+#define PER_36XX_M_12		0x1B0
+#define PER_36XX_N_12		0x05
+#define PER_36XX_FSEL_12	0x07
+#define PER_36XX_M2_12		0x09
+
+#define PER_36XX_M_13		0x360
+#define PER_36XX_N_13		0x0C
+#define PER_36XX_FSEL_13	0x03
+#define PER_36XX_M2_13		0x09
+
+#define PER_36XX_M_19P2		0x1C2
+#define PER_36XX_N_19P2		0x09
+#define PER_36XX_FSEL_19P2	0x07
+#define PER_36XX_M2_19P2	0x09
+
+#define PER_36XX_M_26		0x1B0
+#define PER_36XX_N_26		0x0C
+#define PER_36XX_FSEL_26	0x07
+#define PER_36XX_M2_26		0x09
+
+#define PER_36XX_M_38P4		0x1C2
+#define PER_36XX_N_38P4		0x13
+#define PER_36XX_FSEL_38P4	0x07
+#define PER_36XX_M2_38P4	0x09
+
 #endif	/* endif _CLOCKS_OMAP3_H_ */
diff --git a/arch/arm/include/asm/arch-omap3/cpu.h b/arch/arm/include/asm/arch-omap3/cpu.h
index 390b007..962d6d4 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)
@@ -419,6 +419,7 @@ struct prm {
 };
 #else /* __ASSEMBLY__ */
 #define PRM_RSTCTRL		0x48307250
+#define PRM_RSTCTRL_RESET	0x04
 #endif /* __ASSEMBLY__ */
 #endif /* __KERNEL_STRICT_NAMES */
 
diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h
index 12815f6..3957c79 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 db7b42a..4a28ba1 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);
diff --git a/arch/arm/include/asm/arch-omap4/omap4.h b/arch/arm/include/asm/arch-omap4/omap4.h
index 79ff22c..d0c808d 100644
--- a/arch/arm/include/asm/arch-omap4/omap4.h
+++ b/arch/arm/include/asm/arch-omap4/omap4.h
@@ -88,6 +88,7 @@
 #define PRM_DEVICE_BASE		(PRM_BASE + 0x1B00)
 
 #define PRM_RSTCTRL		PRM_DEVICE_BASE
+#define PRM_RSTCTRL_RESET	0x01
 
 #ifndef __ASSEMBLY__
 
diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h
index ad0c640..4813e9e 100644
--- a/arch/arm/include/asm/arch-omap4/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap4/sys_proto.h
@@ -33,6 +33,9 @@ void watchdog_init(void);
 u32 get_device_type(void);
 void invalidate_dcache(u32);
 void set_muxconf_regs(void);
+void sr32(void *, u32, u32, u32);
+u32 wait_on_value(u32, u32, void *, u32);
+void sdelay(unsigned long);
 
 extern const struct omap_sysinfo sysinfo;