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/drivers/video/rockchip/rk_hdmi.c b/drivers/video/rockchip/rk_hdmi.c
index 5b44a7e..f27cdf8 100644
--- a/drivers/video/rockchip/rk_hdmi.c
+++ b/drivers/video/rockchip/rk_hdmi.c
@@ -11,6 +11,7 @@
 #include <dm.h>
 #include <dw_hdmi.h>
 #include <edid.h>
+#include <log.h>
 #include <regmap.h>
 #include <syscon.h>
 #include <asm/gpio.h>