From 6ba60fafdabc88f45088881d36cb776484394117 Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.masahiro@socionext.com>
Date: Thu, 17 Dec 2015 17:47:42 +0900
Subject: [PATCH] ARM: uniphier: call uniphier_get_board_param() without FDT
blob
Move "gd->fdt_blob" from the caller to the callee so that this
function can be used more easily.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/arm/mach-uniphier/boards.c | 7 +++++--
arch/arm/mach-uniphier/include/mach/init.h | 2 +-
arch/arm/mach-uniphier/init/init.c | 4 +---
3 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-uniphier/boards.c b/arch/arm/mach-uniphier/boards.c
index 812c58ff96..f3281433c2 100644
--- a/arch/arm/mach-uniphier/boards.c
+++ b/arch/arm/mach-uniphier/boards.c
@@ -4,10 +4,13 @@
* SPDX-License-Identifier: GPL-2.0+
*/
+#include <common.h>
#include <libfdt.h>
#include <linux/kernel.h>
#include <mach/init.h>
+DECLARE_GLOBAL_DATA_PTR;
+
#if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3)
static const struct uniphier_board_data ph1_sld3_data = {
.dram_ch0_base = 0x80000000,
@@ -116,12 +119,12 @@ static const struct uniphier_board_id uniphier_boards[] = {
#endif
};
-const struct uniphier_board_data *uniphier_get_board_param(const void *fdt)
+const struct uniphier_board_data *uniphier_get_board_param(void)
{
int i;
for (i = 0; i < ARRAY_SIZE(uniphier_boards); i++) {
- if (!fdt_node_check_compatible(fdt, 0,
+ if (!fdt_node_check_compatible(gd->fdt_blob, 0,
uniphier_boards[i].compatible))
return uniphier_boards[i].param;
}
diff --git a/arch/arm/mach-uniphier/include/mach/init.h b/arch/arm/mach-uniphier/include/mach/init.h
index 5108eddfc4..27ae27dc9f 100644
--- a/arch/arm/mach-uniphier/include/mach/init.h
+++ b/arch/arm/mach-uniphier/include/mach/init.h
@@ -20,7 +20,7 @@ struct uniphier_board_data {
unsigned int dram_freq;
};
-const struct uniphier_board_data *uniphier_get_board_param(const void *fdt);
+const struct uniphier_board_data *uniphier_get_board_param(void);
int ph1_sld3_init(const struct uniphier_board_data *bd);
int ph1_ld4_init(const struct uniphier_board_data *bd);
diff --git a/arch/arm/mach-uniphier/init/init.c b/arch/arm/mach-uniphier/init/init.c
index bbfc8e5e08..eda169e374 100644
--- a/arch/arm/mach-uniphier/init/init.c
+++ b/arch/arm/mach-uniphier/init/init.c
@@ -9,13 +9,11 @@
#include <mach/init.h>
#include <mach/soc_info.h>
-DECLARE_GLOBAL_DATA_PTR;
-
void spl_board_init(void)
{
const struct uniphier_board_data *param;
- param = uniphier_get_board_param(gd->fdt_blob);
+ param = uniphier_get_board_param();
if (!param)
hang();
--
2.39.5