--- linux-2.4.18-pre1/drivers/video/radeonfb.c.orig   Sat Dec 29 20:48:07 2001
+++ linux-2.4.18-pre1/drivers/video/radeonfb.c        Sat Dec 29 22:35:21 2001
@@ -76,6 +76,7 @@
 #include <video/fbcon-cfb32.h>
 #include "radeon.h"
+#define LVDS_STATE_MASK 0xFFFFFFFF

 #define DEBUG        0
@@ -2280,7 +2281,7 @@
      save->lvds_gen_cntl = INREG(LVDS_GEN_CNTL);
      save->lvds_pll_cntl = INREG(LVDS_PLL_CNTL);
      save->tmds_crc = INREG(TMDS_CRC);
-     save->tmds_transmitter_cntl = INREG(TMDS_TRANSMITTER_CNTL);
+/*   save->tmds_transmitter_cntl = INREG(TMDS_TRANSMITTER_CNTL); */
 }

@@ -2557,8 +2558,8 @@
              } else {
                      /* DFP */
                      newmode.fp_gen_cntl |= (FP_FPON | FP_TMDS_EN);
-                     newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST |
-                                                      ICHCSEL) & ~(TMDS_PLLRST);
+/*                   newmode.tmds_transmitter_cntl = (TMDS_RAN_PAT_RST |
+                                                      ICHCSEL) & ~(TMDS_PLLRST); */
                      newmode.crtc_ext_cntl &= ~CRTC_CRT_ON;
              }
 @@ -2647,7 +2648,7 @@
              OUTREG(FP_VERT_STRETCH, mode->fp_vert_stretch);
              OUTREG(FP_GEN_CNTL, mode->fp_gen_cntl);
              OUTREG(TMDS_CRC, mode->tmds_crc);
-             OUTREG(TMDS_TRANSMITTER_CNTL, mode->tmds_transmitter_cntl);
+/*           OUTREG(TMDS_TRANSMITTER_CNTL, mode->tmds_transmitter_cntl); */
               if (primary_mon == MT_LCD) {
                      unsigned int tmp = INREG(LVDS_GEN_CNTL);