ARM: stm32: cleanup stm32f7 files

[platform/kernel/u-boot.git] / board / st / stm32f746-disco / stm32f746-disco.c

diff --git a/board/st/stm32f746-disco/stm32f746-disco.c b/board/st/stm32f746-disco/stm32f746-disco.c
index 404fdfa..c769da0 100644 (file)
--- a/board/st/stm32f746-disco/stm32f746-disco.c
+++ b/board/st/stm32f746-disco/stm32f746-disco.c
@@ -114,11 +114,6 @@ out:
        return rv;
 }
 
-/*
- * STM32 RCC FMC specific definitions
- */
-#define RCC_ENR_FMC    (1 << 0)        /* FMC module clock  */
-
 static inline u32 _ns2clk(u32 ns, u32 freq)
 {
        u32 tmp = freq/1000000;
@@ -176,7 +171,7 @@ int dram_init(void)
        if (rv)
                return rv;
 
-       setbits_le32(RCC_BASE + RCC_AHB3ENR, RCC_ENR_FMC);
+       setbits_le32(&STM32_RCC->ahb3enr, RCC_AHB3ENR_FMC_EN);
 
        /*
         * Get frequency for NS2CLK calculation.