mxc/tzic: add base address when accessing TZIC registers
When we call tzic_enable_wake function, the kernel will crash because
of access to an unmapped address. This is because two register
access operations forgot to add base address.
Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
diff --git a/arch/arm/plat-mxc/tzic.c b/arch/arm/plat-mxc/tzic.c
index b3da9aa..3703ab2 100644
--- a/arch/arm/plat-mxc/tzic.c
+++ b/arch/arm/plat-mxc/tzic.c
@@ -164,8 +164,9 @@
return -EAGAIN;
for (i = 0; i < 4; i++) {
- v = is_idle ? __raw_readl(TZIC_ENSET0(i)) : wakeup_intr[i];
- __raw_writel(v, TZIC_WAKEUP0(i));
+ v = is_idle ? __raw_readl(tzic_base + TZIC_ENSET0(i)) :
+ wakeup_intr[i];
+ __raw_writel(v, tzic_base + TZIC_WAKEUP0(i));
}
return 0;