* Patches by Yuli Barcohen, 13 Jul 2003:
- Correct flash and JFFS2 support for MPC8260ADS
- fix PVR values and clock generation for PowerQUICC II family
(8270/8275/8280)
* Patch by Bernhard Kuhn, 08 Jul 2003:
- add support for M68K targets
* Patch by Ken Chou, 3 Jul:
- Fix PCI config table for A3000
- Fix iobase for natsemi.c
(PCI_BASE_ADDRESS_0 is the IO base register for DP83815)
* Allow to enable "slow" POST routines by key press on power-on
* Fix temperature dependend switching of LCD backlight on LWMON
* Tweak output format for LWMON
diff --git a/cpu/mpc8xx/lcd.c b/cpu/mpc8xx/lcd.c
index 9f4b210..ec9fbfc 100644
--- a/cpu/mpc8xx/lcd.c
+++ b/cpu/mpc8xx/lcd.c
@@ -25,6 +25,8 @@
/* ** HEADER FILES */
/************************************************************************/
+/* #define DEBUG */
+
#include <config.h>
#include <common.h>
#include <watchdog.h>
@@ -1057,6 +1059,23 @@
/* Now turn on LCD_ON */
immr->im_cpm.cp_pbdat |= 0x00001000;
#endif
+#ifdef CONFIG_RRVISION
+ debug ("PC4->Output(1): enable LVDS\n");
+ debug ("PC5->Output(0): disable PAL clock\n");
+ immr->im_ioport.iop_pddir |= 0x1000;
+ immr->im_ioport.iop_pcpar &= ~(0x0C00);
+ immr->im_ioport.iop_pcdir |= 0x0C00 ;
+ immr->im_ioport.iop_pcdat |= 0x0800 ;
+ immr->im_ioport.iop_pcdat &= ~(0x0400);
+ debug ("PDPAR=0x%04X PDDIR=0x%04X PDDAT=0x%04X\n",
+ immr->im_ioport.iop_pdpar,
+ immr->im_ioport.iop_pddir,
+ immr->im_ioport.iop_pddat);
+ debug ("PCPAR=0x%04X PCDIR=0x%04X PCDAT=0x%04X\n",
+ immr->im_ioport.iop_pcpar,
+ immr->im_ioport.iop_pcdir,
+ immr->im_ioport.iop_pcdat);
+#endif
}
/*----------------------------------------------------------------------*/