common: Drop linux/delay.h from common header
Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-sunxi/dram_sun8i_a83t.c b/arch/arm/mach-sunxi/dram_sun8i_a83t.c
index 2febb23..a3f833d 100644
--- a/arch/arm/mach-sunxi/dram_sun8i_a83t.c
+++ b/arch/arm/mach-sunxi/dram_sun8i_a83t.c
@@ -14,6 +14,7 @@
#include <asm/arch/clock.h>
#include <asm/arch/dram.h>
#include <asm/arch/prcm.h>
+#include <linux/delay.h>
#define DRAM_CLK_MUL 2
#define DRAM_CLK_DIV 1