summaryrefslogtreecommitdiff
path: root/arch/arm/mach-s5pv210/setup-keypad.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-s5pv210/setup-keypad.c')
-rw-r--r--arch/arm/mach-s5pv210/setup-keypad.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/arch/arm/mach-s5pv210/setup-keypad.c b/arch/arm/mach-s5pv210/setup-keypad.c
deleted file mode 100644
index faf6178f3a1b..000000000000
--- a/arch/arm/mach-s5pv210/setup-keypad.c
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * linux/arch/arm/mach-s5pv210/setup-keypad.c
- *
- * Copyright (C) 2010 Samsung Electronics Co.Ltd
- * Author: Joonyoung Shim <jy0922.shim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- */
-
-#include <plat/gpio-cfg.h>
-#include <mach/gpio-samsung.h>
-
-void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
-{
- /* Set all the necessary GPH3 pins to special-function 3: KP_ROW[x] */
- s3c_gpio_cfgrange_nopull(S5PV210_GPH3(0), rows, S3C_GPIO_SFN(3));
-
- /* Set all the necessary GPH2 pins to special-function 3: KP_COL[x] */
- s3c_gpio_cfgrange_nopull(S5PV210_GPH2(0), cols, S3C_GPIO_SFN(3));
-}