ARM: uniphier: collect clock/PLL init code into a single directory

Now PLLs for DRAM controller are initialized in SPL, and the others
in U-Boot proper.  Setting up all of them in a single directory will
be helpful when we want to share code between SPL and U-Boot proper.

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

1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/mach-uniphier/clk/dpll-sld3.c b/arch/arm/mach-uniphier/clk/dpll-sld3.c
new file mode 100644
index 0000000..0eb310c
--- /dev/null
+++ b/arch/arm/mach-uniphier/clk/dpll-sld3.c
@@ -0,0 +1,13 @@
+/*
+ * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include "../init.h"
+
+int uniphier_sld3_dpll_init(const struct uniphier_board_data *bd)
+{
+	/* add pll init code here */
+	return 0;
+}