Changeset 4194

Timestamp:

03/12/08 12:35:24 (5 years ago)

Author:

werner

Message:

fix-glamofb-flicker-72hz-refresh.patch

From: Andy Green <andy@…>

Move video timings from 60Hz to 72.5Hz by removing needless blanking pixels.

Also correct the video clock reported by X since Carsten said it showed
50Hz refresh, presumably due to wrong PCLK data in the same struct.

Signed-off-by: Andy Green <andy@…>

File:

• branches/src/target/kernel/2.6.24.x/patches/gta02-core.patch (modified) (6 diffs)

branches/src/target/kernel/2.6.24.x/patches/gta02-core.patch

@@ -648 +648 @@
 +       .width          = 43,
 +       .height         = 58,
-+       .pixclock       = 50 * 1000, /* 50 ns */
++       .pixclock       = 40816, /* 24.5MHz nom, 40.816ns */
 +       .left_margin    = 8,
-+       .right_margin   = 104,
++       .right_margin   = 16,
 +       .upper_margin   = 2,
 +       .lower_margin   = 16,
@@ -934 +934 @@
 --- linux-2.6.24.orig/arch/arm/mach-s3c2440/Kconfig
 +++ linux-2.6.24/arch/arm/mach-s3c2440/Kconfig
-@@ -74,5 +74,20 @@ config MACH_HXD8
+@@ -74,5 +74,20 @@
         help
            Say Y here if you are using the FIC Neo1973 GSM Phone
@@ -959 +959 @@
 --- linux-2.6.24.orig/arch/arm/mach-s3c2440/Makefile
 +++ linux-2.6.24/arch/arm/mach-s3c2440/Makefile
-@@ -22,3 +22,4 @@ obj-$(CONFIG_MACH_RX3715)     += mach-rx3715
+@@ -22,3 +22,4 @@
  obj-$(CONFIG_ARCH_S3C2440)     += mach-smdk2440.o
  obj-$(CONFIG_MACH_NEXCODER_2440) += mach-nexcoder.o
@@ -968 +968 @@
 --- linux-2.6.24.orig/drivers/leds/leds-neo1973-vibrator.c
 +++ linux-2.6.24/drivers/leds/leds-neo1973-vibrator.c
-@@ -113,7 +113,7 @@ static int __init neo1973_vib_probe(stru
+@@ -113,7 +113,7 @@
         struct resource *r;
         int rc;
@@ -981 +981 @@
 --- linux-2.6.24.orig/sound/soc/s3c24xx/neo1973_wm8753.c
 +++ linux-2.6.24/sound/soc/s3c24xx/neo1973_wm8753.c
-@@ -672,6 +672,12 @@ static int __init neo1973_init(void)
+@@ -672,6 +672,12 @@
  {
         int ret;
@@ -994 +994 @@
         if (!neo1973_snd_device)
                 return -ENOMEM;
-@@ -700,5 +706,5 @@ module_exit(neo1973_exit);
+@@ -700,5 +706,5 @@
  
  /* Module information */