From: Klaus Pedersen Date: Fri, 15 Feb 2008 21:31:41 +0000 (+0200) Subject: tsc2301 - correct the handling of the keyb_int interrupt X-Git-Tag: v2.6.25-omap1~179 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c20fa018d0da78b65b85c4ad6db2f1be34a8066c;p=pandora-kernel.git tsc2301 - correct the handling of the keyb_int interrupt This patch fixes the "geiger" sound that was generated when touching the touchscreen and pressing a key at the same time. The error was the use of the keyb_int interrupt line as a shortcut to see if any keys were pressed, that doesn't work. With the tsc2301 it is essential that the keypad status is read soon after the interrupt arrive - otherwise you will occasionally read the keyboard status while the keys are still being de-bounced (nothing). Signed-off-by: Klaus Pedersen Signed-off-by: Tony Lindgren --- Reading git-diff-tree failed