From a21c65115bd95572cc80092a31b0e9ecb8710e9f Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Thu, 1 Mar 2012 04:02:38 +0000
Subject: [PATCH] ARM: lib: Remove CONFIG_ARCH_CPU_INIT dependency
Create a weak-aliased arch_cpu_init, so that we can get rid of CONFIG_ARCH_CPU_INIT
and always call arch_cpu_init.
This way we do not need to define CONFIG_ARCH_CPU_INIT in every board file, since
arch_cpu_init() is supposed to handle common CPU level code.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
---
arch/arm/lib/board.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index f21591dc6a..f1951e883e 100644
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -224,10 +224,16 @@ void __dram_init_banksize(void)
void dram_init_banksize(void)
__attribute__((weak, alias("__dram_init_banksize")));
+int __arch_cpu_init(void)
+{
+ return 0;
+}
+int arch_cpu_init(void)
+ __attribute__((weak, alias("__arch_cpu_init")));
+
init_fnc_t *init_sequence[] = {
-#if defined(CONFIG_ARCH_CPU_INIT)
arch_cpu_init, /* basic arch cpu dependent setup */
-#endif
+
#if defined(CONFIG_BOARD_EARLY_INIT_F)
board_early_init_f,
#endif
--
2.39.5