To avoid using BSS in SPL before SDRAM is set up, move this field to
global_data.
Signed-off-by: Simon Glass <s...@chromium.org>
---
arch/x86/cpu/turbo.c | 8 ++++----
arch/x86/include/asm/global_data.h | 1 +
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/x86/cpu/turbo.c b/arch/x86/cpu/turbo.c
index 254d0de..bbd255e 100644
--- a/arch/x86/cpu/turbo.c
+++ b/arch/x86/cpu/turbo.c
@@ -12,6 +12,8 @@
#include <asm/processor.h>
#include <asm/turbo.h>
+DECLARE_GLOBAL_DATA_PTR;
+
#if CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED
static inline int get_global_turbo_state(void)
{
@@ -22,16 +24,14 @@ static inline void set_global_turbo_state(int state)
{
}
#else
-static int g_turbo_state = TURBO_UNKNOWN;
-
static inline int get_global_turbo_state(void)
{
- return g_turbo_state;
+ return gd->arch.turbo_state;
}
static inline void set_global_turbo_state(int state)
{
- g_turbo_state = state;
+ gd->arch.turbo_state = state;
}
#endif
diff --git a/arch/x86/include/asm/global_data.h
b/arch/x86/include/asm/global_data.h
index e24cee7..0fadfc6 100644
--- a/arch/x86/include/asm/global_data.h
+++ b/arch/x86/include/asm/global_data.h
@@ -93,6 +93,7 @@ struct arch_global_data {
char *mrc_output;
unsigned int mrc_output_len;
ulong table; /* Table pointer from previous loader */
+ int turbo_state; /* Current turbo state */
struct irq_routing_table *pirq_routing_table;
#ifdef CONFIG_SEABIOS
u32 high_table_ptr;
--
2.8.0.rc3.226.g39d4020
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
