ARM: uniphier: move PLL init code to U-Boot proper where possible

The PLL for the DRAM interface must be initialized in SPL, but the
others can be delayed until U-Boot proper.  Move them from SPL to
U-Boot proper to save the precious SPL memory footprint.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/mach-uniphier/clk/pll.h b/arch/arm/mach-uniphier/clk/pll.h
new file mode 100644
index 0000000..ef0f722
--- /dev/null
+++ b/arch/arm/mach-uniphier/clk/pll.h
@@ -0,0 +1,13 @@
+/*
+ * Copyright (C) 2016 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef MACH_PLL_H
+#define MACH_PLL_H
+
+void uniphier_ld4_dpll_ssc_en(void);
+
+#endif /* MACH_PLL_H */