OMAP3: clock: clarify usage of struct clksel_rate.flags and struct omap_clk.cpu

[pandora-kernel.git] / arch / arm / plat-omap / include / plat / clock.h

diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h
index fef4696..6e22315 100644 (file)
--- a/arch/arm/plat-omap/include/plat/clock.h
+++ b/arch/arm/plat-omap/include/plat/clock.h
@@ -49,13 +49,18 @@ struct clkops {
 /* struct clksel_rate.flags possibilities */
 #define RATE_IN_242X           (1 << 0)
 #define RATE_IN_243X           (1 << 1)
-#define RATE_IN_3XXX           (1 << 2)        /* rates common to all OMAP3 */
-#define RATE_IN_3430ES2                (1 << 3)        /* 3430ES2 rates only */
+#define RATE_IN_3430ES1                (1 << 2)        /* 3430ES1 rates only */
+#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_24XX           (RATE_IN_242X | RATE_IN_243X)
-#define RATE_IN_3430ES2PLUS    (RATE_IN_3430ES2 | RATE_IN_36XX)
+#define RATE_IN_34XX           (RATE_IN_3430ES1 | RATE_IN_3430ES2PLUS)
+#define RATE_IN_3XXX           (RATE_IN_34XX | RATE_IN_36XX)
+
+/* RATE_IN_3430ES2PLUS_36XX includes 34xx/35xx with ES >=2, and all 36xx/37xx */
+#define RATE_IN_3430ES2PLUS_36XX       (RATE_IN_3430ES2PLUS | RATE_IN_36XX)
+
 
 /**
  * struct clksel_rate - register bitfield values corresponding to clk divisors