ARM: OMAP: TI814X: Add cpu type macros and detection support

This patch adds cpu type, macros for identification of TI814X device.

Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
[tony@atomide.com: left out CK_TI814X for now]
Signed-off-by: Tony Lindgren <tony@atomide.com>

2 files changed, 10 insertions, 0 deletions

diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index bb3e423b731d..240a7b9fd946 100644
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -60,6 +60,7 @@ struct clkops {
 #define RATE_IN_TI816X          (1 << 6)
 #define RATE_IN_4460            (1 << 7)
 #define RATE_IN_AM33XX          (1 << 8)
+#define RATE_IN_TI814X          (1 << 9)
 
 #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/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h
index 5f7aa4981daf..6b51086fce18 100644
--- a/arch/arm/plat-omap/include/plat/cpu.h
+++ b/arch/arm/plat-omap/include/plat/cpu.h
@@ -134,6 +134,7 @@ IS_OMAP_SUBCLASS(446x, 0x446)
 IS_OMAP_SUBCLASS(447x, 0x447)
 
 IS_TI_SUBCLASS(816x, 0x816)
+IS_TI_SUBCLASS(814x, 0x814)
 IS_AM_SUBCLASS(335x, 0x335)
 
 #define cpu_is_omap7xx()                0
@@ -146,6 +147,7 @@ IS_AM_SUBCLASS(335x, 0x335)
 #define cpu_is_omap343x()               0
 #define cpu_is_ti81xx()                 0
 #define cpu_is_ti816x()                 0
+#define cpu_is_ti814x()                 0
 #define cpu_is_am33xx()                 0
 #define cpu_is_am335x()                 0
 #define cpu_is_omap44xx()               0
@@ -356,6 +358,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 # undef cpu_is_omap3517
 # undef cpu_is_ti81xx
 # undef cpu_is_ti816x
+# undef cpu_is_ti814x
 # undef cpu_is_am33xx
 # undef cpu_is_am335x
 # define cpu_is_omap3430()              is_omap3430()
@@ -376,6 +379,7 @@ IS_OMAP_TYPE(3517, 0x3517)
 # define cpu_is_omap3630()              is_omap363x()
 # define cpu_is_ti81xx()                is_ti81xx()
 # define cpu_is_ti816x()                is_ti816x()
+# define cpu_is_ti814x()                is_ti814x()
 # define cpu_is_am33xx()                is_am33xx()
 # define cpu_is_am335x()                is_am335x()
 #endif
@@ -426,6 +430,11 @@ IS_OMAP_TYPE(3517, 0x3517)
 #define TI8168_REV_ES1_0        TI816X_CLASS
 #define TI8168_REV_ES1_1        (TI816X_CLASS | (0x1 << 8))
 
+#define TI814X_CLASS            0x81400034
+#define TI8148_REV_ES1_0        TI814X_CLASS
+#define TI8148_REV_ES2_0        (TI814X_CLASS | (0x1 << 8))
+#define TI8148_REV_ES2_1        (TI814X_CLASS | (0x2 << 8))
+
 #define AM335X_CLASS            0x33500034
 #define AM335X_REV_ES1_0        AM335X_CLASS