diff options
-rw-r--r-- | arch/arm/mach-mxs/mach-mx28evk.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/arch/arm/mach-mxs/mach-mx28evk.c b/arch/arm/mach-mxs/mach-mx28evk.c index 3f86e7a4d2cc..8b3aa7afdae0 100644 --- a/arch/arm/mach-mxs/mach-mx28evk.c +++ b/arch/arm/mach-mxs/mach-mx28evk.c | |||
@@ -351,6 +351,11 @@ static struct mxs_mmc_platform_data mx28evk_mmc_pdata[] __initdata = { | |||
351 | }, | 351 | }, |
352 | }; | 352 | }; |
353 | 353 | ||
354 | static struct gpio mx28evk_lcd_gpios[] = { | ||
355 | { MX28EVK_LCD_ENABLE, GPIOF_OUT_INIT_HIGH, "lcd-enable" }, | ||
356 | { MX28EVK_BL_ENABLE, GPIOF_OUT_INIT_HIGH, "bl-enable" }, | ||
357 | }; | ||
358 | |||
354 | static void __init mx28evk_init(void) | 359 | static void __init mx28evk_init(void) |
355 | { | 360 | { |
356 | int ret; | 361 | int ret; |
@@ -377,19 +382,12 @@ static void __init mx28evk_init(void) | |||
377 | mx28_add_flexcan(1, &mx28evk_flexcan_pdata[1]); | 382 | mx28_add_flexcan(1, &mx28evk_flexcan_pdata[1]); |
378 | } | 383 | } |
379 | 384 | ||
380 | ret = gpio_request_one(MX28EVK_LCD_ENABLE, GPIOF_DIR_OUT, "lcd-enable"); | 385 | ret = gpio_request_array(mx28evk_lcd_gpios, |
386 | ARRAY_SIZE(mx28evk_lcd_gpios)); | ||
381 | if (ret) | 387 | if (ret) |
382 | pr_warn("failed to request gpio lcd-enable: %d\n", ret); | 388 | pr_warn("failed to request gpio pins for lcd: %d\n", ret); |
383 | else | 389 | else |
384 | gpio_set_value(MX28EVK_LCD_ENABLE, 1); | 390 | mx28_add_mxsfb(&mx28evk_mxsfb_pdata); |
385 | |||
386 | ret = gpio_request_one(MX28EVK_BL_ENABLE, GPIOF_DIR_OUT, "bl-enable"); | ||
387 | if (ret) | ||
388 | pr_warn("failed to request gpio bl-enable: %d\n", ret); | ||
389 | else | ||
390 | gpio_set_value(MX28EVK_BL_ENABLE, 1); | ||
391 | |||
392 | mx28_add_mxsfb(&mx28evk_mxsfb_pdata); | ||
393 | 391 | ||
394 | /* power on mmc slot by writing 0 to the gpio */ | 392 | /* power on mmc slot by writing 0 to the gpio */ |
395 | ret = gpio_request_one(MX28EVK_MMC0_SLOT_POWER, GPIOF_OUT_INIT_LOW, | 393 | ret = gpio_request_one(MX28EVK_MMC0_SLOT_POWER, GPIOF_OUT_INIT_LOW, |
@@ -402,7 +400,8 @@ static void __init mx28evk_init(void) | |||
402 | "mmc1-slot-power"); | 400 | "mmc1-slot-power"); |
403 | if (ret) | 401 | if (ret) |
404 | pr_warn("failed to request gpio mmc1-slot-power: %d\n", ret); | 402 | pr_warn("failed to request gpio mmc1-slot-power: %d\n", ret); |
405 | mx28_add_mxs_mmc(1, &mx28evk_mmc_pdata[1]); | 403 | else |
404 | mx28_add_mxs_mmc(1, &mx28evk_mmc_pdata[1]); | ||
406 | 405 | ||
407 | gpio_led_register_device(0, &mx28evk_led_data); | 406 | gpio_led_register_device(0, &mx28evk_led_data); |
408 | } | 407 | } |