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| author |   Fabio Estevam <fabio.estevam@freescale.com> | 2010-12-01 11:11:47 -0200 |
|---|---|---|
| committer |   Sascha Hauer <s.hauer@pengutronix.de> | 2011-01-12 14:50:45 +0100 |
| commit | a5fcfef0b8db574098f2e42827117bc4accf2efd (patch) | |
| tree | c7c2223b26ae5d37ef10203af2e781e51e43b0cf /arch/arm/mach-mx5/board-mx51_3ds.c | |
| parent | ARM: mx5: dynamically allocate pwm devices (diff) | |
| download | linux-dev-a5fcfef0b8db574098f2e42827117bc4accf2efd.tar.xz linux-dev-a5fcfef0b8db574098f2e42827117bc4accf2efd.zip | |
ARM: mx5: dynamically allocate imx-keypad devices
Add support for dynamical allocation of imx-keypad on mx5 platform.
After moving to dynamically registration of the keypad, the keypad clock
name needs to change accordingly.
The reason is that the original mx5 keypad platform_device id was 0,
now we use id=-1 as per arch/arm/plat-mxc/devices/platform-imx-keypad.c.
Tested keypad successfully on a MX51_3DS board.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx5/board-mx51_3ds.c')
| -rw-r--r-- | arch/arm/mach-mx5/board-mx51_3ds.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-mx5/board-mx51_3ds.c index e42bd2eb034e..49d644842379 100644 --- a/arch/arm/mach-mx5/board-mx51_3ds.c +++ b/arch/arm/mach-mx5/board-mx51_3ds.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/platform_device.h> -#include <linux/input/matrix_keypad.h> #include <linux/spi/spi.h> #include <asm/mach-types.h> @@ -120,14 +119,14 @@ static int mx51_3ds_board_keymap[] = { KEY(3, 5, KEY_BACK) }; -static struct matrix_keymap_data mx51_3ds_map_data = { +static const struct matrix_keymap_data mx51_3ds_map_data __initconst = { .keymap = mx51_3ds_board_keymap, .keymap_size = ARRAY_SIZE(mx51_3ds_board_keymap), }; static void mxc_init_keypad(void) { - mxc_register_device(&mxc_keypad_device, &mx51_3ds_map_data); + imx51_add_imx_keypad(&mx51_3ds_map_data); } #else static inline void mxc_init_keypad(void) |