summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-omap5/clock.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/include/asm/arch-omap5/clock.h')
-rw-r--r--arch/arm/include/asm/arch-omap5/clock.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-omap5/clock.h b/arch/arm/include/asm/arch-omap5/clock.h
index 1affa4f..4d2765d 100644
--- a/arch/arm/include/asm/arch-omap5/clock.h
+++ b/arch/arm/include/asm/arch-omap5/clock.h
@@ -281,6 +281,11 @@
#define TPS62361_BASE_VOLT_MV 500
#define TPS62361_VSEL0_GPIO 7
+/* Defines for DPLL setup */
+#define DPLL_LOCKED_FREQ_TOLERANCE_0 0
+#define DPLL_LOCKED_FREQ_TOLERANCE_500_KHZ 500
+#define DPLL_LOCKED_FREQ_TOLERANCE_1_MHZ 1000
+
#define DPLL_NO_LOCK 0
#define DPLL_LOCK 1
@@ -298,4 +303,17 @@
#endif
#define V_SCLK V_OSCK
+
+/* AUXCLKx reg fields */
+#define AUXCLK_ENABLE_MASK (1 << 8)
+#define AUXCLK_SRCSELECT_SHIFT 1
+#define AUXCLK_SRCSELECT_MASK (3 << 1)
+#define AUXCLK_CLKDIV_SHIFT 16
+#define AUXCLK_CLKDIV_MASK (0xF << 16)
+
+#define AUXCLK_SRCSELECT_SYS_CLK 0
+#define AUXCLK_SRCSELECT_CORE_DPLL 1
+#define AUXCLK_SRCSELECT_PER_DPLL 2
+#define AUXCLK_SRCSELECT_ALTERNATE 3
+
#endif /* _CLOCKS_OMAP5_H_ */