ARM: at91: at91rm9200 ST initialization is now DT only

As at91rm9200 is now DT only, there is no need to keep old entry point in this
at91rm9200 System Timer (ST) driver.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[nicolas.ferre@atmel.com: split patch]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c
index 7fd13ae..51761f8 100644 (file)
--- a/arch/arm/mach-at91/at91rm9200_time.c
+++ b/arch/arm/mach-at91/at91rm9200_time.c
@@ -183,7 +183,6 @@ static struct clock_event_device clkevt = {
 void __iomem *at91_st_base;
 EXPORT_SYMBOL_GPL(at91_st_base);
 
-#ifdef CONFIG_OF
 static struct of_device_id at91rm9200_st_timer_ids[] = {
        { .compatible = "atmel,at91rm9200-st" },
        { /* sentinel */ }
@@ -219,28 +218,6 @@ node_err:
 err:
        return -EINVAL;
 }
-#else
-static int __init of_at91rm9200_st_init(void)
-{
-       return -EINVAL;
-}
-#endif
-
-void __init at91rm9200_ioremap_st(u32 addr)
-{
-#ifdef CONFIG_OF
-       struct device_node *np;
-
-       np = of_find_matching_node(NULL, at91rm9200_st_timer_ids);
-       if (np) {
-               of_node_put(np);
-               return;
-       }
-#endif
-       at91_st_base = ioremap(addr, 256);
-       if (!at91_st_base)
-               panic("Impossible to ioremap ST\n");
-}
 
 /*
  * ST (system timer) module supports both clockevents and clocksource.

diff --git a/arch/arm/mach-at91/board-dt-rm9200.c b/arch/arm/mach-at91/board-dt-rm9200.c
index feeb1a0..76dfe8f 100644 (file)
--- a/arch/arm/mach-at91/board-dt-rm9200.c
+++ b/arch/arm/mach-at91/board-dt-rm9200.c
@@ -26,9 +26,7 @@
 
 static void __init at91rm9200_dt_timer_init(void)
 {
-#if defined(CONFIG_COMMON_CLK)
        of_clk_init(NULL);
-#endif
        at91rm9200_timer_init();
 }
 

diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 13c5b25..8527e8b 100644 (file)
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -30,8 +30,6 @@ extern void __init at91_sysirq_mask_rtc(u32 rtc_base);
 extern void __init at91_sysirq_mask_rtt(u32 rtt_base);
 
  /* Timer */
-extern void __init at91_init_time(void);
-extern void at91rm9200_ioremap_st(u32 addr);
 extern void at91rm9200_timer_init(void);
 extern void at91sam926x_ioremap_pit(u32 addr);
 extern void at91sam926x_pit_init(int irq);