#include <linux/types.h>
#include <linux/fb.h>
#include <linux/leds.h>
+#include <linux/pwm.h>
+#include <linux/leds_pwm.h>
#include <linux/input.h>
#include <linux/gpio_keys.h>
-#include <linux/atmel_serial.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
.dclkmax = 9260000,
};
-static struct atmel_lcdfb_info __initdata rmt_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
.dclkmax = 9260000,
};
-static struct atmel_lcdfb_info __initdata rmt_lcdc_data = {
+static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
static struct platform_device rmt_ts_device = {
.name = "ucb1400_ts",
.id = -1,
- }
};
#endif
#ifdef CONFIG_BOARD_MRMT_BL_PWM
/* PWM LEDs: LCD Backlight, etc */
-static struct gpio_led rmt_pwm_led[] = {
- /* here the "gpio" is actually a PWM channel */
- { .name = "backlight", .gpio = PWM_CH_BL, },
+static struct pwm_lookup pwm_lookup[] = {
+ PWM_LOOKUP("at91sam9rl-pwm", PWM_CH_BL, "leds_pwm", "ds1",
+ 5000, PWM_POLARITY_INVERSED),
+};
+
+static struct led_pwm pwm_leds[] = {
+ {
+ .name = "backlight",
+ .max_brightness = 255,
+ },
};
-static struct gpio_led_platform_data rmt_pwm_led_data = {
- .num_leds = ARRAY_SIZE(rmt_pwm_led),
- .leds = rmt_pwm_led,
+static struct led_pwm_platform_data pwm_data = {
+ .num_leds = ARRAY_SIZE(pwm_leds),
+ .leds = pwm_leds,
};
-static struct platform_device rmt_pwm_led_dev = {
- .name = "leds-atmel-pwm",
- .id = -1,
- .dev = {
- .platform_data = &rmt_pwm_led_data,
+static struct platform_device leds_pwm = {
+ .name = "leds_pwm",
+ .id = -1,
+ .dev = {
+ .platform_data = &pwm_data,
},
};
#endif
#ifdef CONFIG_BOARD_MRMT_BL_PWM
/* Use PWM for Backlight controls */
at32_add_device_pwm(1 << PWM_CH_BL);
- platform_device_register(&rmt_pwm_led_dev);
+ pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));
+ platform_device_register(&leds_pwm);
#else
/* Backlight always on */
udelay( 1 );