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| author | Linus Walleij <linus.walleij@linaro.org> | 2011-06-30 08:31:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-05 20:29:16 -0700 |
| commit | 857f727674f45157ec9a5d788c8954d9f082acb7 (patch) | |
| tree | c4dc5b9d13bd38184582d939faa97cdd3ecb40c4 /arch/arm/mach-ux500 | |
| parent | 6977a271d45951b8e7ed5eb8caf659fbd69ee365 (diff) | |
| download | linux-3.10-857f727674f45157ec9a5d788c8954d9f082acb7.tar.gz linux-3.10-857f727674f45157ec9a5d788c8954d9f082acb7.tar.bz2 linux-3.10-857f727674f45157ec9a5d788c8954d9f082acb7.zip | |
staging: ste_rmi4: remove cross-dependent platform data
The ux500 machine was actually defining platform data for the
staging driver ste_rmi4, which is not OK. Let us instead define
some __weak platform data in the machine so that the staging
driver can override it at compile-time and we can thus have the
driver self-contained in staging.
Reported-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-u8500uib.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-u8500uib.c b/arch/arm/mach-ux500/board-mop500-u8500uib.c index d8a8734a0eb..8ce46c0fdfd 100644 --- a/arch/arm/mach-ux500/board-mop500-u8500uib.c +++ b/arch/arm/mach-ux500/board-mop500-u8500uib.c @@ -12,34 +12,14 @@ #include <linux/interrupt.h> #include <linux/mfd/tc3589x.h> #include <linux/input/matrix_keypad.h> -#include <../drivers/staging/ste_rmi4/synaptics_i2c_rmi4.h> #include <mach/gpio.h> #include <mach/irqs.h> #include "board-mop500.h" -/* - * Synaptics RMI4 touchscreen interface on the U8500 UIB - */ - -/* - * Descriptor structure. - * Describes the number of i2c devices on the bus that speak RMI. - */ -static struct synaptics_rmi4_platform_data rmi4_i2c_dev_platformdata = { - .irq_number = NOMADIK_GPIO_TO_IRQ(84), - .irq_type = (IRQF_TRIGGER_FALLING | IRQF_SHARED), - .x_flip = false, - .y_flip = true, - .regulator_en = false, -}; - -static struct i2c_board_info __initdata mop500_i2c3_devices_u8500[] = { - { - I2C_BOARD_INFO("synaptics_rmi4_i2c", 0x4B), - .platform_data = &rmi4_i2c_dev_platformdata, - }, +/* Dummy data that can be overridden by staging driver */ +struct i2c_board_info __initdata __weak mop500_i2c3_devices_u8500[] = { }; /* |