diff options
Diffstat (limited to 'arch/arm/mach-pxa/palmte2.c')
| -rw-r--r-- | arch/arm/mach-pxa/palmte2.c | 33 |
1 files changed, 8 insertions, 25 deletions
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c index 3f25014a136c..726f5b98dcd3 100644 --- a/arch/arm/mach-pxa/palmte2.c +++ b/arch/arm/mach-pxa/palmte2.c | |||
| @@ -136,30 +136,14 @@ static struct platform_device palmte2_pxa_keys = { | |||
| 136 | /****************************************************************************** | 136 | /****************************************************************************** |
| 137 | * Backlight | 137 | * Backlight |
| 138 | ******************************************************************************/ | 138 | ******************************************************************************/ |
| 139 | static struct gpio palmte_bl_gpios[] = { | ||
| 140 | { GPIO_NR_PALMTE2_BL_POWER, GPIOF_INIT_LOW, "Backlight power" }, | ||
| 141 | { GPIO_NR_PALMTE2_LCD_POWER, GPIOF_INIT_LOW, "LCD power" }, | ||
| 142 | }; | ||
| 143 | |||
| 139 | static int palmte2_backlight_init(struct device *dev) | 144 | static int palmte2_backlight_init(struct device *dev) |
| 140 | { | 145 | { |
| 141 | int ret; | 146 | return gpio_request_array(ARRAY_AND_SIZE(palmte_bl_gpios)); |
| 142 | |||
| 143 | ret = gpio_request(GPIO_NR_PALMTE2_BL_POWER, "BL POWER"); | ||
| 144 | if (ret) | ||
| 145 | goto err; | ||
| 146 | ret = gpio_direction_output(GPIO_NR_PALMTE2_BL_POWER, 0); | ||
| 147 | if (ret) | ||
| 148 | goto err2; | ||
| 149 | ret = gpio_request(GPIO_NR_PALMTE2_LCD_POWER, "LCD POWER"); | ||
| 150 | if (ret) | ||
| 151 | goto err2; | ||
| 152 | ret = gpio_direction_output(GPIO_NR_PALMTE2_LCD_POWER, 0); | ||
| 153 | if (ret) | ||
| 154 | goto err3; | ||
| 155 | |||
| 156 | return 0; | ||
| 157 | err3: | ||
| 158 | gpio_free(GPIO_NR_PALMTE2_LCD_POWER); | ||
| 159 | err2: | ||
| 160 | gpio_free(GPIO_NR_PALMTE2_BL_POWER); | ||
| 161 | err: | ||
| 162 | return ret; | ||
| 163 | } | 147 | } |
| 164 | 148 | ||
| 165 | static int palmte2_backlight_notify(struct device *dev, int brightness) | 149 | static int palmte2_backlight_notify(struct device *dev, int brightness) |
| @@ -171,8 +155,7 @@ static int palmte2_backlight_notify(struct device *dev, int brightness) | |||
| 171 | 155 | ||
| 172 | static void palmte2_backlight_exit(struct device *dev) | 156 | static void palmte2_backlight_exit(struct device *dev) |
| 173 | { | 157 | { |
| 174 | gpio_free(GPIO_NR_PALMTE2_BL_POWER); | 158 | gpio_free_array(ARRAY_AND_SIZE(palmte_bl_gpios)); |
| 175 | gpio_free(GPIO_NR_PALMTE2_LCD_POWER); | ||
| 176 | } | 159 | } |
| 177 | 160 | ||
| 178 | static struct platform_pwm_backlight_data palmte2_backlight_data = { | 161 | static struct platform_pwm_backlight_data palmte2_backlight_data = { |
| @@ -363,7 +346,7 @@ static void __init palmte2_init(void) | |||
| 363 | pxa_set_btuart_info(NULL); | 346 | pxa_set_btuart_info(NULL); |
| 364 | pxa_set_stuart_info(NULL); | 347 | pxa_set_stuart_info(NULL); |
| 365 | 348 | ||
| 366 | set_pxa_fb_info(&palmte2_lcd_screen); | 349 | pxa_set_fb_info(NULL, &palmte2_lcd_screen); |
| 367 | pxa_set_mci_info(&palmte2_mci_platform_data); | 350 | pxa_set_mci_info(&palmte2_mci_platform_data); |
| 368 | palmte2_udc_init(); | 351 | palmte2_udc_init(); |
| 369 | pxa_set_ac97_info(&palmte2_ac97_pdata); | 352 | pxa_set_ac97_info(&palmte2_ac97_pdata); |
