rockchip: tpl: change call condition rockchip_stimer_init()

The Rockchip SoCs rk3066/rk3188 have no CONFIG_ROCKCHIP_STIMER_BASE
defined. Currently there's no exception in TPL. Make this more
generic and compile the code inside the function rockchip_stimer_init()
only when CONFIG_ROCKCHIP_STIMER_BASE is available.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c
index 3c007bb450893ff78c80174911e39887d42e33fc..7f43f58406605fcb04c2a651522228591b73d42b 100644 (file)
--- a/arch/arm/mach-rockchip/tpl.c
+++ b/arch/arm/mach-rockchip/tpl.c
@@ -29,6 +29,7 @@
 
 __weak void rockchip_stimer_init(void)
 {
+#if defined(CONFIG_ROCKCHIP_STIMER_BASE)
        /* If Timer already enabled, don't re-init it */
        u32 reg = readl(CONFIG_ROCKCHIP_STIMER_BASE + TIMER_CONTROL_REG);
 
@@ -45,6 +46,7 @@ __weak void rockchip_stimer_init(void)
        writel(0xffffffff, CONFIG_ROCKCHIP_STIMER_BASE + 4);
        writel(TIMER_EN | TIMER_FMODE, CONFIG_ROCKCHIP_STIMER_BASE +
               TIMER_CONTROL_REG);
+#endif
 }
 
 void board_init_f(ulong dummy)