[U-Boot] [PATCH v2 07/58] arm: Move timer_reset_value to arch_global_data

Simon Glass
2012-12-14T06:48:36Z

Move this field into arch_global_data and tidy up.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
Changes in v2: None

arch/arm/cpu/arm926ejs/davinci/timer.c | 4 ++--
arch/arm/include/asm/global_data.h | 5 +----
2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/arch/arm/cpu/arm926ejs/davinci/timer.c b/arch/arm/cpu/arm926ejs/davinci/timer.c
index b620bf7..4142932 100644
--- a/arch/arm/cpu/arm926ejs/davinci/timer.c
+++ b/arch/arm/cpu/arm926ejs/davinci/timer.c
@@ -61,7 +61,7 @@ int timer_init(void)
writel(TIMER_LOAD_VAL, &timer->prd34);
writel(2 << 22, &timer->tcr);
gd->arch.timer_rate_hz = CONFIG_SYS_HZ_CLOCK / TIM_CLK_DIV;
- gd->timer_reset_value = 0;
+ gd->arch.timer_reset_value = 0;

return(0);
}
@@ -85,7 +85,7 @@ ulong get_timer(ulong base)
{
unsigned long long timer_diff;

- timer_diff = get_ticks() - gd->timer_reset_value;
+ timer_diff = get_ticks() - gd->arch.timer_reset_value;

return lldiv(timer_diff,
(gd->arch.timer_rate_hz / CONFIG_SYS_HZ)) - base;
diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h
index 7d7f3cf..95e23e1 100644
--- a/arch/arm/include/asm/global_data.h
+++ b/arch/arm/include/asm/global_data.h
@@ -40,6 +40,7 @@ struct arch_global_data {
unsigned long tbu;
unsigned long tbl;
unsigned long lastinc;
+ unsigned long long timer_reset_value;
};

/*
@@ -64,10 +65,6 @@ typedef struct global_data {
#ifdef CONFIG_FSL_ESDHC
unsigned long sdhc_clk;
#endif
-#ifdef CONFIG_ARM
- /* "static data" needed by most of timer.c on ARM platforms */
- unsigned long long timer_reset_value;
-#endif
#ifdef CONFIG_IXP425
unsigned long timestamp;
#endif
--
1.7.7.3