common: Drop log.h from common header

Move this header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/st/stm32f429-discovery/stm32f429-discovery.c b/board/st/stm32f429-discovery/stm32f429-discovery.c
index d0948b7..ee6a90c 100644
--- a/board/st/stm32f429-discovery/stm32f429-discovery.c
+++ b/board/st/stm32f429-discovery/stm32f429-discovery.c
@@ -14,6 +14,7 @@
 #include <dm.h>
 #include <env.h>
 #include <init.h>
+#include <log.h>
 
 #include <asm/io.h>
 #include <asm/arch/stm32.h>
diff --git a/board/st/stm32f429-evaluation/stm32f429-evaluation.c b/board/st/stm32f429-evaluation/stm32f429-evaluation.c
index 680f69d..92e3d40 100644
--- a/board/st/stm32f429-evaluation/stm32f429-evaluation.c
+++ b/board/st/stm32f429-evaluation/stm32f429-evaluation.c
@@ -8,6 +8,7 @@
 #include <dm.h>
 #include <env.h>
 #include <init.h>
+#include <log.h>
 
 #include <asm/io.h>
 #include <asm/arch/stm32.h>
diff --git a/board/st/stm32f469-discovery/stm32f469-discovery.c b/board/st/stm32f469-discovery/stm32f469-discovery.c
index 4b71d40..85988ac 100644
--- a/board/st/stm32f469-discovery/stm32f469-discovery.c
+++ b/board/st/stm32f469-discovery/stm32f469-discovery.c
@@ -8,6 +8,7 @@
 #include <dm.h>
 #include <env.h>
 #include <init.h>
+#include <log.h>
 
 #include <asm/io.h>
 #include <asm/arch/stm32.h>
diff --git a/board/st/stm32f746-disco/stm32f746-disco.c b/board/st/stm32f746-disco/stm32f746-disco.c
index df90742..ae5e110 100644
--- a/board/st/stm32f746-disco/stm32f746-disco.c
+++ b/board/st/stm32f746-disco/stm32f746-disco.c
@@ -8,6 +8,7 @@
 #include <dm.h>
 #include <init.h>
 #include <lcd.h>
+#include <log.h>
 #include <miiphy.h>
 #include <phy_interface.h>
 #include <ram.h>
diff --git a/board/st/stm32h743-disco/stm32h743-disco.c b/board/st/stm32h743-disco/stm32h743-disco.c
index 6aab2e2..0484c3c 100644
--- a/board/st/stm32h743-disco/stm32h743-disco.c
+++ b/board/st/stm32h743-disco/stm32h743-disco.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <dm.h>
 #include <init.h>
+#include <log.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/st/stm32h743-eval/stm32h743-eval.c b/board/st/stm32h743-eval/stm32h743-eval.c
index 6aab2e2..0484c3c 100644
--- a/board/st/stm32h743-eval/stm32h743-eval.c
+++ b/board/st/stm32h743-eval/stm32h743-eval.c
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <dm.h>
 #include <init.h>
+#include <log.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/st/stm32mp1/stm32mp1.c b/board/st/stm32mp1/stm32mp1.c
index 5714922..ba556de 100644
--- a/board/st/stm32mp1/stm32mp1.c
+++ b/board/st/stm32mp1/stm32mp1.c
@@ -17,6 +17,7 @@
 #include <i2c.h>
 #include <init.h>
 #include <led.h>
+#include <log.h>
 #include <malloc.h>
 #include <misc.h>
 #include <mtd_node.h>