ARM: keystone2: Remove unsed external clocks

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

diff --git a/arch/arm/mach-keystone/include/mach/clock.h b/arch/arm/mach-keystone/include/mach/clock.h
index de697c01eb8e076bb2490d6e8bb543620550b877..d0bcee72817f8e8819d1846171d999abb784f246 100644 (file)
--- a/arch/arm/mach-keystone/include/mach/clock.h
+++ b/arch/arm/mach-keystone/include/mach/clock.h
@@ -55,6 +55,16 @@ enum {
        MAX_PLL_COUNT,
 };
 
+enum ext_clk_e {
+       sys_clk,
+       alt_core_clk,
+       pa_clk,
+       tetris_clk,
+       ddr3a_clk,
+       ddr3b_clk,
+       ext_clk_count /* number of external clocks */
+};
+
 enum clk_e {
        CLK_LIST(GENERATE_ENUM)
 };
@@ -72,6 +82,7 @@ struct pll_init_data {
        int pll_od;             /* PLL output divider */
 };
 
+extern unsigned int external_clk[ext_clk_count];
 extern const struct keystone_pll_regs keystone_pll_regs[];
 extern s16 divn_val[];
 extern int speeds[];