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authorMagnus Damm <damm@opensource.se>2010-01-21 00:02:36 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2010-01-21 00:03:56 -0800
commit3bf127637e22ddf95e67e10a23c339cee3d52429 (patch)
treea4877f45aec2a8f709049c5baf57ac0e15692c99 /include/linux/input
parent5a9003db1faa34c0560561f66b263f288d623324 (diff)
downloadop-kernel-dev-3bf127637e22ddf95e67e10a23c339cee3d52429.zip
op-kernel-dev-3bf127637e22ddf95e67e10a23c339cee3d52429.tar.gz
Input: sh_keysc - add mode 4 and mode 5 support
Add Mode 4 and Mode 5 support to the SH_KEYSC driver. These modes allow slightly larger key pad matrixes. While at it, make use of resource_size(). Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'include/linux/input')
-rw-r--r--include/linux/input/sh_keysc.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/input/sh_keysc.h b/include/linux/input/sh_keysc.h
index c211b5c..2aff38b 100644
--- a/include/linux/input/sh_keysc.h
+++ b/include/linux/input/sh_keysc.h
@@ -1,10 +1,11 @@
#ifndef __SH_KEYSC_H__
#define __SH_KEYSC_H__
-#define SH_KEYSC_MAXKEYS 30
+#define SH_KEYSC_MAXKEYS 42
struct sh_keysc_info {
- enum { SH_KEYSC_MODE_1, SH_KEYSC_MODE_2, SH_KEYSC_MODE_3 } mode;
+ enum { SH_KEYSC_MODE_1, SH_KEYSC_MODE_2, SH_KEYSC_MODE_3,
+ SH_KEYSC_MODE_4, SH_KEYSC_MODE_5 } mode;
int scan_timing; /* 0 -> 7, see KYCR1, SCN[2:0] */
int delay;
int kycr2_delay;
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