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>

4 files changed, 16 insertions, 24 deletions

diff --git a/arch/arm/mach-uniphier/init/init-ld4.c b/arch/arm/mach-uniphier/init/init-ld4.c
index b1c9b5d..2f4c60d 100644
--- a/arch/arm/mach-uniphier/init/init-ld4.c
+++ b/arch/arm/mach-uniphier/init/init-ld4.c
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ * Copyright (C) 2013-2015 Panasonic Corporation
+ * Copyright (C) 2015-2016 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
@@ -19,7 +21,7 @@ int uniphier_ld4_init(const struct uniphier_board_data *bd)
 
 	support_card_reset();
 
-	uniphier_ld4_pll_init(bd);
+	uniphier_ld4_dpll_init(bd);
 
 	support_card_init();
 
@@ -53,9 +55,5 @@ int uniphier_ld4_init(const struct uniphier_board_data *bd)
 
 	led_puts("L5");
 
-	uniphier_ld4_enable_dpll_ssc(bd);
-
-	led_puts("L6");
-
 	return 0;
 }
diff --git a/arch/arm/mach-uniphier/init/init-pro4.c b/arch/arm/mach-uniphier/init/init-pro4.c
index 3528d84..2825150 100644
--- a/arch/arm/mach-uniphier/init/init-pro4.c
+++ b/arch/arm/mach-uniphier/init/init-pro4.c
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ * Copyright (C) 2013-2015 Panasonic Corporation
+ * Copyright (C) 2015-2016 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
@@ -16,7 +18,7 @@ int uniphier_pro4_init(const struct uniphier_board_data *bd)
 
 	support_card_reset();
 
-	uniphier_pro4_pll_init(bd);
+	uniphier_pro4_dpll_init(bd);
 
 	support_card_init();
 
@@ -50,9 +52,5 @@ int uniphier_pro4_init(const struct uniphier_board_data *bd)
 
 	led_puts("L5");
 
-	uniphier_ld4_enable_dpll_ssc(bd);
-
-	led_puts("L6");
-
 	return 0;
 }
diff --git a/arch/arm/mach-uniphier/init/init-sld3.c b/arch/arm/mach-uniphier/init/init-sld3.c
index 1ee57ec..ee3245c 100644
--- a/arch/arm/mach-uniphier/init/init-sld3.c
+++ b/arch/arm/mach-uniphier/init/init-sld3.c
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ * Copyright (C) 2013-2015 Panasonic Corporation
+ * Copyright (C) 2015-2016 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
@@ -18,7 +20,7 @@ int uniphier_sld3_init(const struct uniphier_board_data *bd)
 
 	support_card_reset();
 
-	uniphier_sld3_pll_init(bd);
+	uniphier_sld3_dpll_init(bd);
 
 	support_card_init();
 
@@ -43,9 +45,5 @@ int uniphier_sld3_init(const struct uniphier_board_data *bd)
 
 	led_puts("L5");
 
-	uniphier_sld3_enable_dpll_ssc(bd);
-
-	led_puts("L6");
-
 	return 0;
 }
diff --git a/arch/arm/mach-uniphier/init/init-sld8.c b/arch/arm/mach-uniphier/init/init-sld8.c
index 07c6d60..82d036b 100644
--- a/arch/arm/mach-uniphier/init/init-sld8.c
+++ b/arch/arm/mach-uniphier/init/init-sld8.c
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2013-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ * Copyright (C) 2013-2015 Panasonic Corporation
+ * Copyright (C) 2015-2016 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */
@@ -19,7 +21,7 @@ int uniphier_sld8_init(const struct uniphier_board_data *bd)
 
 	support_card_reset();
 
-	uniphier_sld8_pll_init(bd);
+	uniphier_sld8_dpll_init(bd);
 
 	support_card_init();
 
@@ -53,9 +55,5 @@ int uniphier_sld8_init(const struct uniphier_board_data *bd)
 
 	led_puts("L5");
 
-	uniphier_ld4_enable_dpll_ssc(bd);
-
-	led_puts("L6");
-
 	return 0;
 }