ARM: uniphier: refactor spl_init_board()

Merge init-*.c into a single file using a table of callbacks because
the initialization flow is almost common among SoCs.

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

10 files changed, 0 insertions, 504 deletions

diff --git a/arch/arm/mach-uniphier/init/Makefile b/arch/arm/mach-uniphier/init/Makefile
deleted file mode 100644
index dcaa445..0000000
--- a/arch/arm/mach-uniphier/init/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-obj-y					+= init.o
-
-obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= init-sld3.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= init-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= init-pro4.o
-obj-$(CONFIG_ARCH_UNIPHIER_SLD8)	+= init-sld8.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO5)	+= init-pro5.o
-obj-$(CONFIG_ARCH_UNIPHIER_PXS2)	+= init-pxs2.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD6B)	+= init-pxs2.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD11)	+= init-ld11.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD20)	+= init-ld20.o
diff --git a/arch/arm/mach-uniphier/init/init-ld11.c b/arch/arm/mach-uniphier/init/init-ld11.c
deleted file mode 100644
index e19dc5b..0000000
--- a/arch/arm/mach-uniphier/init/init-ld11.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_ld11_init(const struct uniphier_board_data *bd)
-{
-	uniphier_ld11_sbc_init();
-
-	support_card_init();
-
-	led_puts("L0");
-
-	uniphier_memconf_2ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_ld11_early_clk_init();
-	uniphier_ld11_dram_clk_init();
-
-	led_puts("L2");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L3");
-
-	uniphier_ld11_dpll_init(bd);
-
-	led_puts("L4");
-
-	{
-		int res;
-
-		res = uniphier_ld11_umc_init(bd);
-		if (res < 0) {
-			while (1)
-				;
-		}
-	}
-
-	led_puts("L5");
-
-	dcache_disable();
-
-	led_puts("L6");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-ld20.c b/arch/arm/mach-uniphier/init/init-ld20.c
deleted file mode 100644
index e056d5d..0000000
--- a/arch/arm/mach-uniphier/init/init-ld20.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (C) 2016 Socionext Inc.
- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_ld20_init(const struct uniphier_board_data *bd)
-{
-	uniphier_ld11_sbc_init();
-
-	support_card_init();
-
-	led_puts("L0");
-
-	uniphier_memconf_3ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_ld11_early_clk_init();
-	uniphier_ld20_dram_clk_init();
-
-	led_puts("L2");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L3");
-
-	uniphier_ld20_dpll_init(bd);
-
-	led_puts("L4");
-
-	{
-		int res;
-
-		res = uniphier_ld20_umc_init(bd);
-		if (res < 0) {
-			while (1)
-				;
-		}
-	}
-
-	led_puts("L5");
-
-	dcache_disable();
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-ld4.c b/arch/arm/mach-uniphier/init/init-ld4.c
deleted file mode 100644
index a5b9493..0000000
--- a/arch/arm/mach-uniphier/init/init-ld4.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * 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+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_ld4_init(const struct uniphier_board_data *bd)
-{
-	uniphier_ld4_bcu_init(bd);
-
-	uniphier_ld4_sbc_init();
-
-	support_card_init();
-
-	uniphier_ld4_dpll_init(bd);
-
-	led_puts("L0");
-
-	uniphier_memconf_2ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_sld3_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	{
-		int res;
-
-		res = uniphier_ld4_umc_init(bd);
-		if (res < 0) {
-			while (1)
-				;
-		}
-	}
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-pro4.c b/arch/arm/mach-uniphier/init/init-pro4.c
deleted file mode 100644
index c277071..0000000
--- a/arch/arm/mach-uniphier/init/init-pro4.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * 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+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_pro4_init(const struct uniphier_board_data *bd)
-{
-	uniphier_sbc_init_savepin();
-
-	support_card_init();
-
-	uniphier_pro4_dpll_init(bd);
-
-	led_puts("L0");
-
-	uniphier_memconf_2ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_sld3_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	{
-		int res;
-
-		res = uniphier_pro4_umc_init(bd);
-		if (res < 0) {
-			while (1)
-				;
-		}
-	}
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-pro5.c b/arch/arm/mach-uniphier/init/init-pro5.c
deleted file mode 100644
index 4e7041b..0000000
--- a/arch/arm/mach-uniphier/init/init-pro5.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_pro5_init(const struct uniphier_board_data *bd)
-{
-	uniphier_sbc_init_savepin();
-
-	support_card_init();
-
-	led_puts("L0");
-
-	uniphier_memconf_2ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_pro5_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-pxs2.c b/arch/arm/mach-uniphier/init/init-pxs2.c
deleted file mode 100644
index f7d5b48..0000000
--- a/arch/arm/mach-uniphier/init/init-pxs2.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_pxs2_init(const struct uniphier_board_data *bd)
-{
-	int ret;
-
-	uniphier_pxs2_sbc_init();
-
-	support_card_init();
-
-	led_puts("L0");
-
-	uniphier_memconf_3ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_pxs2_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	ret = uniphier_pxs2_umc_init(bd);
-	if (ret)
-		return ret;
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-sld3.c b/arch/arm/mach-uniphier/init/init-sld3.c
deleted file mode 100644
index 50d9eaf..0000000
--- a/arch/arm/mach-uniphier/init/init-sld3.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * 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+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_sld3_init(const struct uniphier_board_data *bd)
-{
-	uniphier_sld3_bcu_init(bd);
-
-	uniphier_sbc_init_admulti();
-
-	support_card_init();
-
-	uniphier_sld3_dpll_init(bd);
-
-	led_puts("L0");
-
-	uniphier_memconf_3ch_no_disbit_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_sld3_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init-sld8.c b/arch/arm/mach-uniphier/init/init-sld8.c
deleted file mode 100644
index 8da2843..0000000
--- a/arch/arm/mach-uniphier/init/init-sld8.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * 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+
- */
-
-#include <common.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../micro-support-card.h"
-
-int uniphier_sld8_init(const struct uniphier_board_data *bd)
-{
-	uniphier_ld4_bcu_init(bd);
-
-	uniphier_ld4_sbc_init();
-
-	support_card_init();
-
-	uniphier_sld8_dpll_init(bd);
-
-	led_puts("L0");
-
-	uniphier_memconf_2ch_init(bd);
-
-	led_puts("L1");
-
-	uniphier_sld3_early_clk_init();
-	uniphier_sld3_dram_clk_init();
-
-	led_puts("L2");
-
-	led_puts("L3");
-
-#ifdef CONFIG_SPL_SERIAL_SUPPORT
-	preloader_console_init();
-#endif
-
-	led_puts("L4");
-
-	{
-		int res;
-
-		res = uniphier_sld8_umc_init(bd);
-		if (res < 0) {
-			while (1)
-				;
-		}
-	}
-
-	led_puts("L5");
-
-	return 0;
-}
diff --git a/arch/arm/mach-uniphier/init/init.c b/arch/arm/mach-uniphier/init/init.c
deleted file mode 100644
index 77e5b99..0000000
--- a/arch/arm/mach-uniphier/init/init.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <debug_uart.h>
-#include <spl.h>
-
-#include "../init.h"
-#include "../soc-info.h"
-
-void spl_board_init(void)
-{
-	const struct uniphier_board_data *param;
-
-#ifdef CONFIG_DEBUG_UART
-	debug_uart_init();
-#endif
-
-	param = uniphier_get_board_param();
-	if (!param)
-		hang();
-
-	switch (uniphier_get_soc_type()) {
-#if defined(CONFIG_ARCH_UNIPHIER_SLD3)
-	case SOC_UNIPHIER_SLD3:
-		uniphier_sld3_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_LD4)
-	case SOC_UNIPHIER_LD4:
-		uniphier_ld4_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_PRO4)
-	case SOC_UNIPHIER_PRO4:
-		uniphier_pro4_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_SLD8)
-	case SOC_UNIPHIER_SLD8:
-		uniphier_sld8_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_PRO5)
-	case SOC_UNIPHIER_PRO5:
-		uniphier_pro5_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_PXS2) || defined(CONFIG_ARCH_UNIPHIER_LD6B)
-	case SOC_UNIPHIER_PXS2:
-	case SOC_UNIPHIER_LD6B:
-		uniphier_pxs2_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_LD11)
-	case SOC_UNIPHIER_LD11:
-		uniphier_ld11_init(param);
-		break;
-#endif
-#if defined(CONFIG_ARCH_UNIPHIER_LD20)
-	case SOC_UNIPHIER_LD20:
-		uniphier_ld20_init(param);
-		break;
-#endif
-	default:
-		break;
-	}
-}