r2678 - branches/src/target/kernel/2.6.22.x/patches trunk/src/target/kernel/patches

[shoragan at sita.openmoko.org]

Author: shoragan
Date: 2007-08-10 03:03:59 +0200 (Fri, 10 Aug 2007)
New Revision: 2678

Added:
   branches/src/target/kernel/2.6.22.x/patches/tune-touchscreen.patch
   trunk/src/target/kernel/patches/tune-touchscreen.patch
Modified:
   branches/src/target/kernel/2.6.22.x/patches/series
   trunk/src/target/kernel/patches/series
Log:
Tune the touchscreen parameters to get less jitter.


Modified: branches/src/target/kernel/2.6.22.x/patches/series
===================================================================
--- branches/src/target/kernel/2.6.22.x/patches/series	2007-08-09 21:42:44 UTC (rev 2677)
+++ branches/src/target/kernel/2.6.22.x/patches/series	2007-08-10 01:03:59 UTC (rev 2678)
@@ -43,3 +43,4 @@
 pcf50633_fix.patch
 hxd8-tsl256x_fix.patch
 missing_defs.patch
+tune-touchscreen.patch

Added: branches/src/target/kernel/2.6.22.x/patches/tune-touchscreen.patch
===================================================================
--- branches/src/target/kernel/2.6.22.x/patches/tune-touchscreen.patch	2007-08-09 21:42:44 UTC (rev 2677)
+++ branches/src/target/kernel/2.6.22.x/patches/tune-touchscreen.patch	2007-08-10 01:03:59 UTC (rev 2678)
@@ -0,0 +1,15 @@
+Index: linux-2.6.22.1/arch/arm/mach-s3c2410/mach-gta01.c
+===================================================================
+--- linux-2.6.22.1.orig/arch/arm/mach-s3c2410/mach-gta01.c
++++ linux-2.6.22.1/arch/arm/mach-s3c2410/mach-gta01.c
+@@ -486,8 +486,8 @@
+ 
+ static struct s3c2410_ts_mach_info gta01_ts_cfg = {
+ 	.delay = 10000,
+-	.presc = 49,
+-	.oversampling_shift = 2,
++	.presc = 65,
++	.oversampling_shift = 5,
+ };
+ 
+ /* SPI */

Modified: trunk/src/target/kernel/patches/series
===================================================================
--- trunk/src/target/kernel/patches/series	2007-08-09 21:42:44 UTC (rev 2677)
+++ trunk/src/target/kernel/patches/series	2007-08-10 01:03:59 UTC (rev 2678)
@@ -40,3 +40,4 @@
 smedia-glamo.patch
 s3c24xx-nand-largepage.patch
 gta02-core.patch
+tune-touchscreen.patch

Added: trunk/src/target/kernel/patches/tune-touchscreen.patch
===================================================================
--- trunk/src/target/kernel/patches/tune-touchscreen.patch	2007-08-09 21:42:44 UTC (rev 2677)
+++ trunk/src/target/kernel/patches/tune-touchscreen.patch	2007-08-10 01:03:59 UTC (rev 2678)
@@ -0,0 +1,15 @@
+Index: linux-2.6.22.1/arch/arm/mach-s3c2410/mach-gta01.c
+===================================================================
+--- linux-2.6.22.1.orig/arch/arm/mach-s3c2410/mach-gta01.c
++++ linux-2.6.22.1/arch/arm/mach-s3c2410/mach-gta01.c
+@@ -486,8 +486,8 @@
+ 
+ static struct s3c2410_ts_mach_info gta01_ts_cfg = {
+ 	.delay = 10000,
+-	.presc = 49,
+-	.oversampling_shift = 2,
++	.presc = 65,
++	.oversampling_shift = 5,
+ };
+ 
+ /* SPI */