From 12b7b70cb01e284a7ca430d90f3e93bcc2daefec Mon Sep 17 00:00:00 2001
From: Allen Martin <amartin@nvidia.com>
Date: Fri, 31 Aug 2012 08:30:12 +0000
Subject: tegra20: enable SPL for tegra20 boards

Add SPL options to tegra20 config files and enable SPL build for
tegra20 boards.  Also remove redundant code from u-boot that is not
contained in SPL.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
---
 arch/arm/cpu/tegra20-common/board.c | 23 +----------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

(limited to 'arch/arm/cpu/tegra20-common/board.c')

diff --git a/arch/arm/cpu/tegra20-common/board.c b/arch/arm/cpu/tegra20-common/board.c
index e595ff9c0..598023aba 100644
--- a/arch/arm/cpu/tegra20-common/board.c
+++ b/arch/arm/cpu/tegra20-common/board.c
@@ -23,12 +23,12 @@
 
 #include <common.h>
 #include <asm/io.h>
-#include <asm/arch/ap20.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/funcmux.h>
 #include <asm/arch/pmc.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/tegra20.h>
+#include <asm/arch/warmboot.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -80,27 +80,6 @@ int checkboard(void)
 }
 #endif	/* CONFIG_DISPLAY_BOARDINFO */
 
-#ifdef CONFIG_ARCH_CPU_INIT
-/*
- * Note this function is executed by the ARM7TDMI AVP. It does not return
- * in this case. It is also called once the A9 starts up, but does nothing in
- * that case.
- */
-int arch_cpu_init(void)
-{
-	/* Fire up the Cortex A9 */
-	tegra20_start();
-
-	/* We didn't do this init in start.S, so do it now */
-	cpu_init_cp15();
-
-	/* Initialize essential common plls */
-	clock_early_init();
-
-	return 0;
-}
-#endif
-
 static int uart_configs[] = {
 #if defined(CONFIG_TEGRA20_UARTA_UAA_UAB)
 	FUNCMUX_UART1_UAA_UAB,
-- 
cgit v1.2.3-70-g09d2