ARM: at91: pm: prepare for multiplatform

[firefly-linux-kernel-4.4.55.git] / arch / arm / mach-at91 / board-dt-rm9200.c

diff --git a/arch/arm/mach-at91/board-dt-rm9200.c b/arch/arm/mach-at91/board-dt-rm9200.c
index a15ab6f8de00efb3fbdf76505c36cf170114343e..5f82a65153e197c80a1072da2dc92b6d8de9ae47 100644 (file)
--- a/arch/arm/mach-at91/board-dt-rm9200.c
+++ b/arch/arm/mach-at91/board-dt-rm9200.c
@@ -14,6 +14,7 @@
 #include <linux/gpio.h>
 #include <linux/of.h>
 #include <linux/of_irq.h>
+#include <linux/of_platform.h>
 #include <linux/clk-provider.h>
 
 #include <asm/setup.h>
@@ -30,6 +31,15 @@ static void __init at91rm9200_dt_timer_init(void)
        at91rm9200_timer_init();
 }
 
+static void __init rm9200_dt_device_init(void)
+{
+       at91_rm9200_pm_init();
+
+       of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+}
+
+
+
 static const char *at91rm9200_dt_board_compat[] __initdata = {
        "atmel,at91rm9200",
        NULL
@@ -39,5 +49,6 @@ DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200 (Device Tree)")
        .init_time      = at91rm9200_dt_timer_init,
        .map_io         = at91_map_io,
        .init_early     = at91_dt_initialize,
+       .init_machine   = rm9200_dt_device_init,
        .dt_compat      = at91rm9200_dt_board_compat,
 MACHINE_END