diff options
Diffstat (limited to 'arch/arm/mach-sa1100/simpad.c')
| -rw-r--r-- | arch/arm/mach-sa1100/simpad.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c index e8d25a7bbcb8..7d4feb8a49ac 100644 --- a/arch/arm/mach-sa1100/simpad.c +++ b/arch/arm/mach-sa1100/simpad.c @@ -17,6 +17,7 @@ #include <linux/mtd/partitions.h> #include <linux/io.h> #include <linux/gpio/driver.h> +#include <linux/gpio/machine.h> #include <mach/hardware.h> #include <asm/setup.h> @@ -324,9 +325,17 @@ static struct platform_device simpad_gpio_leds = { /* * i2c */ +static struct gpiod_lookup_table simpad_i2c_gpiod_table = { + .dev_id = "i2c-gpio", + .table = { + GPIO_LOOKUP_IDX("gpio", 21, NULL, 0, + GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), + GPIO_LOOKUP_IDX("gpio", 25, NULL, 1, + GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN), + }, +}; + static struct i2c_gpio_platform_data simpad_i2c_data = { - .sda_pin = GPIO_GPIO21, - .scl_pin = GPIO_GPIO25, .udelay = 10, .timeout = HZ, }; @@ -381,6 +390,7 @@ static int __init simpad_init(void) ARRAY_SIZE(simpad_flash_resources)); sa11x0_register_mcp(&simpad_mcp_data); + gpiod_add_lookup_table(&simpad_i2c_gpiod_table); ret = platform_add_devices(devices, ARRAY_SIZE(devices)); if(ret) printk(KERN_WARNING "simpad: Unable to register mq200 framebuffer device"); |