Add support for ADT7460 I2C monitor chip

[oweals/u-boot.git] / drivers / video / mb862xx.c

diff --git a/drivers/video/mb862xx.c b/drivers/video/mb862xx.c
index bfb057f513b668dd964f3adbc772c507f0e18dac..6c14b0d688c47ed4ed14635e7c6409af8e730085 100644 (file)
--- a/drivers/video/mb862xx.c
+++ b/drivers/video/mb862xx.c
@@ -28,14 +28,15 @@
 
 #include <common.h>
 
-#if defined(CONFIG_VIDEO_MB862xx)
-
 #include <asm/io.h>
 #include <pci.h>
 #include <video_fb.h>
 #include "videomodes.h"
 #include <mb862xx.h>
 
+#if defined(CONFIG_POST)
+#include <post.h>
+#endif
 /*
  * Graphic Device
  */
@@ -170,6 +171,8 @@ static void de_init (void)
        DE_WR_FIFO (0x09410000);
        DE_WR_FIFO (0x00000000);
        DE_WR_FIFO (pGD->winSizeY<<16 | pGD->winSizeX);
+       /* sync with SW access to framebuffer */
+       de_wait ();
 }
 
 #if defined(CONFIG_VIDEO_CORALP)
@@ -354,7 +357,7 @@ void *video_hw_init (void)
        board_disp_init();
 #endif
 
-#if defined(CONFIG_LWMON5)
+#if defined(CONFIG_LWMON5) && !(CONFIG_POST & CFG_POST_SYSMON)
        /* Lamp on */
        board_backlight_switch (1);
 #endif
@@ -411,4 +414,3 @@ void video_hw_bitblt (unsigned int bpp, unsigned int src_x, unsigned int src_y,
        DE_WR_FIFO ((height << 16) | width);
        de_wait (); /* sync */
 }
-#endif /* CONFIG_VIDEO_MB862xx */