event: Convert arch_cpu_init_dm() to use events
Instead of a special function, send an event after driver model is inited
and adjust the boards which use this function.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 1a5a391..838f0a3 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -7,6 +7,7 @@
#include <common.h>
#include <cpu_func.h>
+#include <event.h>
#include <init.h>
#include <log.h>
#include <asm/arch/imx-regs.h>
@@ -494,7 +495,7 @@
writew(enable, &wdog3->wmcr);
}
-int arch_cpu_init_dm(void)
+static int imx8m_check_clock(void *ctx, struct event *event)
{
struct udevice *dev;
int ret;
@@ -511,6 +512,7 @@
return 0;
}
+EVENT_SPY(EVT_DM_POST_INIT, imx8m_check_clock);
int arch_cpu_init(void)
{