keystone2: use EFUSE_BOOTROM information to configure PLLs

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

diff --git a/arch/arm/include/asm/arch-keystone/clock.h b/arch/arm/include/asm/arch-keystone/clock.h
index 1513c76b6a0eca54199e2fc44c5443bf660d2b25..dae000e43ae4166ad49037317d67392ec98a515f 100644 (file)
--- a/arch/arm/include/asm/arch-keystone/clock.h
+++ b/arch/arm/include/asm/arch-keystone/clock.h
@@ -38,12 +38,16 @@ struct pll_init_data {
 };
 
 extern const struct keystone_pll_regs keystone_pll_regs[];
+extern int dev_speeds[];
+extern int arm_speeds[];
 
 void init_plls(int num_pll, struct pll_init_data *config);
 void init_pll(const struct pll_init_data *data);
 unsigned long clk_get_rate(unsigned int clk);
 unsigned long clk_round_rate(unsigned int clk, unsigned long hz);
 int clk_set_rate(unsigned int clk, unsigned long hz);
+int get_max_dev_speed(void);
+int get_max_arm_speed(void);
 
 #endif
 #endif