tegra: clock: Add checking for invalid clock IDs

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

diff --git a/arch/arm/include/asm/arch-tegra/clock.h b/arch/arm/include/asm/arch-tegra/clock.h
index 9d8114c4ecfaf87e4c6bf5c6910fffe92ce35af0..a641a16a4bade121d9b7d4efa5f29288eb22ed62 100644 (file)
--- a/arch/arm/include/asm/arch-tegra/clock.h
+++ b/arch/arm/include/asm/arch-tegra/clock.h
@@ -265,6 +265,9 @@ void clock_early_init(void);
 /* Returns a pointer to the clock source register for a peripheral */
 u32 *get_periph_source_reg(enum periph_id periph_id);
 
+/* Returns a pointer to the given 'simple' PLL */
+struct clk_pll_simple *clock_get_simple_pll(enum clock_id clkid);
+
 /**
  * Given a peripheral ID and the required source clock, this returns which
  * value should be programmed into the source mux for that peripheral.