ARM: brcmstb: Setup BIU control registers during boot
Call brcmstb_biuctrl_init() in brcmstb's init_irq machine descriptor
callback since we need to setup the Bus Interface Unit before SMP in
particular, but we also need to be able to remap registers.
Acked-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
diff --git a/arch/arm/mach-bcm/brcmstb.c b/arch/arm/mach-bcm/brcmstb.c
index 3a60f7e..99a67cf 100644
--- a/arch/arm/mach-bcm/brcmstb.c
+++ b/arch/arm/mach-bcm/brcmstb.c
@@ -12,11 +12,19 @@
*/
#include <linux/init.h>
+#include <linux/irqchip.h>
#include <linux/of_platform.h>
+#include <linux/soc/brcmstb/brcmstb.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
+static void __init brcmstb_init_irq(void)
+{
+ irqchip_init();
+ brcmstb_biuctrl_init();
+}
+
static const char *const brcmstb_match[] __initconst = {
"brcm,bcm7445",
"brcm,brcmstb",
@@ -25,4 +33,5 @@
DT_MACHINE_START(BRCMSTB, "Broadcom STB (Flattened Device Tree)")
.dt_compat = brcmstb_match,
+ .init_irq = brcmstb_init_irq,
MACHINE_END