am33xx: add SSC enable macro

[karo-tx-uboot.git] / arch / arm / include / asm / arch-am33xx / clock.h

diff --git a/arch/arm/include/asm/arch-am33xx/clock.h b/arch/arm/include/asm/arch-am33xx/clock.h
index 519249e4af4058fbdd30db3ceaa8984e39fd1998..f00fad38fe4b5072d01a5535531df02aa3b6cf8b 100644 (file)
--- a/arch/arm/include/asm/arch-am33xx/clock.h
+++ b/arch/arm/include/asm/arch-am33xx/clock.h
@@ -42,6 +42,8 @@
 #define MODULE_CLKCTRL_IDLEST_DISABLED         3
 
 /* CM_CLKMODE_DPLL */
+#define CM_CLKMODE_DPLL_SSC_EN_SHIFT           12
+#define CM_CLKMODE_DPLL_SSC_EN_MASK            (1 << 12)
 #define CM_CLKMODE_DPLL_REGM4XEN_SHIFT         11
 #define CM_CLKMODE_DPLL_REGM4XEN_MASK          (1 << 11)
 #define CM_CLKMODE_DPLL_LPMODE_EN_SHIFT                10
@@ -98,13 +100,12 @@ extern const struct dpll_regs dpll_mpu_regs;
 extern const struct dpll_regs dpll_core_regs;
 extern const struct dpll_regs dpll_per_regs;
 extern const struct dpll_regs dpll_ddr_regs;
-extern const struct dpll_params dpll_mpu;
-extern const struct dpll_params dpll_core;
-extern const struct dpll_params dpll_per;
-extern const struct dpll_params dpll_ddr;
 
 extern struct cm_wkuppll *const cmwkup;
 
+const struct dpll_params *get_dpll_mpu_params(void);
+const struct dpll_params *get_dpll_core_params(void);
+const struct dpll_params *get_dpll_per_params(void);
 const struct dpll_params *get_dpll_ddr_params(void);
 void do_setup_dpll(const struct dpll_regs *, const struct dpll_params *);
 void prcm_init(void);