From 7fe32b3442f0d0e77a0768dcc1ee65fb352a080a Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Fri, 4 Mar 2022 08:43:05 -0700
Subject: 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>
---
 arch/x86/cpu/baytrail/cpu.c  | 4 +++-
 arch/x86/cpu/broadwell/cpu.c | 4 +++-
 arch/x86/cpu/ivybridge/cpu.c | 4 +++-
 arch/x86/cpu/quark/quark.c   | 4 +++-
 4 files changed, 12 insertions(+), 4 deletions(-)

(limited to 'arch/x86/cpu')

diff --git a/arch/x86/cpu/baytrail/cpu.c b/arch/x86/cpu/baytrail/cpu.c
index 309a50a..68bf40b 100644
--- a/arch/x86/cpu/baytrail/cpu.c
+++ b/arch/x86/cpu/baytrail/cpu.c
@@ -8,6 +8,7 @@
 #include <common.h>
 #include <cpu.h>
 #include <dm.h>
+#include <event.h>
 #include <init.h>
 #include <log.h>
 #include <pci.h>
@@ -44,7 +45,7 @@ static void hsuart_clock_set(void *base)
  * Configure the internal clock of both SIO HS-UARTs, if they are enabled
  * via FSP
  */
-int arch_cpu_init_dm(void)
+static int baytrail_uart_init(void *ctx, struct event *event)
 {
 	struct udevice *dev;
 	void *base;
@@ -63,6 +64,7 @@ int arch_cpu_init_dm(void)
 
 	return 0;
 }
+EVENT_SPY(EVT_DM_POST_INIT, baytrail_uart_init);
 
 static void set_max_freq(void)
 {
diff --git a/arch/x86/cpu/broadwell/cpu.c b/arch/x86/cpu/broadwell/cpu.c
index 3832a97..2adcf4b 100644
--- a/arch/x86/cpu/broadwell/cpu.c
+++ b/arch/x86/cpu/broadwell/cpu.c
@@ -8,6 +8,7 @@
 #include <common.h>
 #include <dm.h>
 #include <cpu.h>
+#include <event.h>
 #include <init.h>
 #include <log.h>
 #include <asm/cpu.h>
@@ -24,7 +25,7 @@
 #include <asm/arch/pch.h>
 #include <asm/arch/rcb.h>
 
-int arch_cpu_init_dm(void)
+static int broadwell_init_cpu(void *ctx, struct event *event)
 {
 	struct udevice *dev;
 	int ret;
@@ -41,6 +42,7 @@ int arch_cpu_init_dm(void)
 
 	return 0;
 }
+EVENT_SPY(EVT_DM_POST_INIT, broadwell_init_cpu);
 
 void set_max_freq(void)
 {
diff --git a/arch/x86/cpu/ivybridge/cpu.c b/arch/x86/cpu/ivybridge/cpu.c
index a02f4f9..cffc5d5 100644
--- a/arch/x86/cpu/ivybridge/cpu.c
+++ b/arch/x86/cpu/ivybridge/cpu.c
@@ -14,6 +14,7 @@
 #include <cpu_func.h>
 #include <dm.h>
 #include <errno.h>
+#include <event.h>
 #include <fdtdec.h>
 #include <init.h>
 #include <log.h>
@@ -53,7 +54,7 @@ int arch_cpu_init(void)
 	return x86_cpu_init_f();
 }
 
-int arch_cpu_init_dm(void)
+static int ivybridge_cpu_init(void *ctx, struct event *ev)
 {
 	struct pci_controller *hose;
 	struct udevice *bus, *dev;
@@ -85,6 +86,7 @@ int arch_cpu_init_dm(void)
 
 	return 0;
 }
+EVENT_SPY(EVT_DM_POST_INIT, ivybridge_cpu_init);
 
 #define PCH_EHCI0_TEMP_BAR0 0xe8000000
 #define PCH_EHCI1_TEMP_BAR0 0xe8000400
diff --git a/arch/x86/cpu/quark/quark.c b/arch/x86/cpu/quark/quark.c
index 30b4711..e016fae 100644
--- a/arch/x86/cpu/quark/quark.c
+++ b/arch/x86/cpu/quark/quark.c
@@ -5,6 +5,7 @@
 
 #include <common.h>
 #include <cpu_func.h>
+#include <event.h>
 #include <init.h>
 #include <mmc.h>
 #include <asm/cache.h>
@@ -247,7 +248,7 @@ int arch_cpu_init(void)
 	return 0;
 }
 
-int arch_cpu_init_dm(void)
+static int quark_init_pcie(void *ctx, struct event *event)
 {
 	/*
 	 * Initialize PCIe controller
@@ -262,6 +263,7 @@ int arch_cpu_init_dm(void)
 
 	return 0;
 }
+EVENT_SPY(EVT_DM_POST_INIT, quark_init_pcie);
 
 int checkcpu(void)
 {
-- 
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