5 files changed, 26 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 1a2cf6226a55..23548b60bb1f 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -72,6 +72,11 @@ config ARCH_OMAP3430
         default y
         select ARCH_OMAP_OTG
 
+config SOC_OMAPTI816X
+        bool "TI816X support"
+        depends on ARCH_OMAP3
+        default y
+
 config OMAP_PACKAGE_ZAF
        bool
 
diff --git a/arch/arm/plat-omap/include/plat/clkdev_omap.h b/arch/arm/plat-omap/include/plat/clkdev_omap.h
index 256ab3f1ec8f..f1899a3e4174 100644
--- a/arch/arm/plat-omap/include/plat/clkdev_omap.h
+++ b/arch/arm/plat-omap/include/plat/clkdev_omap.h
@@ -38,6 +38,7 @@ struct omap_clk {
 #define CK_3517         (1 << 9)
 #define CK_36XX         (1 << 10)       /* 36xx/37xx-specific clocks */
 #define CK_443X         (1 << 11)
+#define CK_TI816X       (1 << 12)
 
 
 #define CK_34XX         (CK_3430ES1 | CK_3430ES2PLUS)
diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index 8eb0adab19ea..d43e6234dbbb 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -53,6 +53,7 @@ struct clkops {
 #define RATE_IN_3430ES2PLUS     (1 << 3)        /* 3430 ES >= 2 rates only */
 #define RATE_IN_36XX            (1 << 4)
 #define RATE_IN_4430            (1 << 5)
+#define RATE_IN_TI816X          (1 << 6)
 
 #define RATE_IN_24XX            (RATE_IN_242X | RATE_IN_243X)
 #define RATE_IN_34XX            (RATE_IN_3430ES1 | RATE_IN_3430ES2PLUS)
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 29b2afb4288f..1dd97e7461c9 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -66,6 +66,7 @@ void omap2_set_globals_242x(void);
 void omap2_set_globals_243x(void);
 void omap2_set_globals_3xxx(void);
 void omap2_set_globals_443x(void);
+void omap2_set_globals_ti816x(void);
 
 /* These get called from omap2_set_globals_xxxx(), do not call these */
 void omap2_set_globals_tap(struct omap_globals *);
diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 3fd8b4055727..ac7dcd9a80c7 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -105,6 +105,12 @@ static inline int is_omap ##subclass (void)		\
         return (GET_OMAP_SUBCLASS == (id)) ? 1 : 0;     \
 }
 
+#define IS_TI_SUBCLASS(subclass, id)                    \
+static inline int is_ti ##subclass (void)               \
+{                                                       \
+        return (GET_OMAP_SUBCLASS == (id)) ? 1 : 0;     \
+}
+
 IS_OMAP_CLASS(7xx, 0x07)
 IS_OMAP_CLASS(15xx, 0x15)
 IS_OMAP_CLASS(16xx, 0x16)
@@ -118,6 +124,8 @@ IS_OMAP_SUBCLASS(343x, 0x343)
 IS_OMAP_SUBCLASS(363x, 0x363)
 IS_OMAP_SUBCLASS(443x, 0x443)
 
+IS_TI_SUBCLASS(816x, 0x816)
+
 #define cpu_is_omap7xx()                0
 #define cpu_is_omap15xx()               0
 #define cpu_is_omap16xx()               0
@@ -126,6 +134,7 @@ IS_OMAP_SUBCLASS(443x, 0x443)
 #define cpu_is_omap243x()               0
 #define cpu_is_omap34xx()               0
 #define cpu_is_omap343x()               0
+#define cpu_is_ti816x()                 0
 #define cpu_is_omap44xx()               0
 #define cpu_is_omap443x()               0
 
@@ -330,6 +339,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 # undef cpu_is_omap3530
 # undef cpu_is_omap3505
 # undef cpu_is_omap3517
+# undef cpu_is_ti816x
 # define cpu_is_omap3430()              is_omap3430()
 # define cpu_is_omap3503()              (cpu_is_omap3430() &&           \
                                                 (!omap3_has_iva()) &&   \
@@ -345,6 +355,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 # define cpu_is_omap3517()              is_omap3517()
 # undef cpu_is_omap3630
 # define cpu_is_omap3630()              is_omap363x()
+# define cpu_is_ti816x()                is_ti816x()
 #endif
 
 # if defined(CONFIG_ARCH_OMAP4)
@@ -389,6 +400,10 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define OMAP3505_REV(v)         (OMAP35XX_CLASS | (0x3505 << 16) | (v << 8))
 #define OMAP3517_REV(v)         (OMAP35XX_CLASS | (0x3517 << 16) | (v << 8))
 
+#define TI816X_CLASS            0x81600034
+#define TI8168_REV_ES1_0        TI816X_CLASS
+#define TI8168_REV_ES1_1        (TI816X_CLASS | (OMAP_REVBITS_01 << 8))
+
 #define OMAP443X_CLASS          0x44300044
 #define OMAP4430_REV_ES1_0      OMAP443X_CLASS
 #define OMAP4430_REV_ES2_0      0x44301044
@@ -419,6 +434,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define CHIP_IS_OMAP3630ES1_1           (1 << 9)
 #define CHIP_IS_OMAP3630ES1_2           (1 << 10)
 #define CHIP_IS_OMAP4430ES2             (1 << 11)
+#define CHIP_IS_TI816X                  (1 << 14)
 
 #define CHIP_IS_OMAP24XX                (CHIP_IS_OMAP2420 | CHIP_IS_OMAP2430)
 
@@ -455,6 +471,7 @@ extern u32 omap3_features;
 #define OMAP3_HAS_ISP                   BIT(4)
 #define OMAP3_HAS_192MHZ_CLK            BIT(5)
 #define OMAP3_HAS_IO_WAKEUP             BIT(6)
+#define OMAP3_HAS_SDRC                  BIT(7)
 
 #define OMAP3_HAS_FEATURE(feat,flag)                    \
 static inline unsigned int omap3_has_ ##feat(void)      \
@@ -469,5 +486,6 @@ OMAP3_HAS_FEATURE(neon, NEON)
 OMAP3_HAS_FEATURE(isp, ISP)
 OMAP3_HAS_FEATURE(192mhz_clk, 192MHZ_CLK)
 OMAP3_HAS_FEATURE(io_wakeup, IO_WAKEUP)
+OMAP3_HAS_FEATURE(sdrc, SDRC)
 
 #endif