summaryrefslogtreecommitdiff
path: root/arch/arm/mach-mx5/board-mx51_efikamx.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-mx5/board-mx51_efikamx.c')
-rw-r--r--arch/arm/mach-mx5/board-mx51_efikamx.c23
1 files changed, 9 insertions, 14 deletions
diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c
index 6e362315291..551daf85ff8 100644
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-mx5/board-mx51_efikamx.c
@@ -108,9 +108,9 @@ static void __init mx51_efikamx_board_id(void)
gpio_request(EFIKAMX_PCBID2, "pcbid2");
gpio_direction_input(EFIKAMX_PCBID2);
- id = gpio_get_value(EFIKAMX_PCBID0);
- id |= gpio_get_value(EFIKAMX_PCBID1) << 1;
- id |= gpio_get_value(EFIKAMX_PCBID2) << 2;
+ id = gpio_get_value(EFIKAMX_PCBID0) ? 1 : 0;
+ id |= (gpio_get_value(EFIKAMX_PCBID1) ? 1 : 0) << 1;
+ id |= (gpio_get_value(EFIKAMX_PCBID2) ? 1 : 0) << 2;
switch (id) {
case 7:
@@ -139,7 +139,7 @@ static void __init mx51_efikamx_board_id(void)
}
}
-static struct gpio_led mx51_efikamx_leds[] = {
+static struct gpio_led mx51_efikamx_leds[] __initdata = {
{
.name = "efikamx:green",
.default_trigger = "default-on",
@@ -157,19 +157,12 @@ static struct gpio_led mx51_efikamx_leds[] = {
},
};
-static struct gpio_led_platform_data mx51_efikamx_leds_data = {
+static const struct gpio_led_platform_data
+ mx51_efikamx_leds_data __initconst = {
.leds = mx51_efikamx_leds,
.num_leds = ARRAY_SIZE(mx51_efikamx_leds),
};
-static struct platform_device mx51_efikamx_leds_device = {
- .name = "leds-gpio",
- .id = -1,
- .dev = {
- .platform_data = &mx51_efikamx_leds_data,
- },
-};
-
static struct gpio_keys_button mx51_efikamx_powerkey[] = {
{
.code = KEY_POWER,
@@ -236,6 +229,8 @@ late_initcall(mx51_efikamx_power_init);
static void __init mx51_efikamx_init(void)
{
+ imx51_soc_init();
+
mxc_iomux_v3_setup_multiple_pads(mx51efikamx_pads,
ARRAY_SIZE(mx51efikamx_pads));
efika_board_common_init();
@@ -248,7 +243,7 @@ static void __init mx51_efikamx_init(void)
mx51_efikamx_leds[2].default_trigger = "mmc1";
}
- platform_device_register(&mx51_efikamx_leds_device);
+ gpio_led_register_device(-1, &mx51_efikamx_leds_data);
imx_add_gpio_keys(&mx51_efikamx_powerkey_data);
if (system_rev == 0x11) {