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These changes are the raw update to linux-4.4.6-rt14. Kernel sources
[kvmfornfv.git]
/
kernel
/
arch
/
arm
/
mach-pxa
/
palm27x.c
diff --git
a/kernel/arch/arm/mach-pxa/palm27x.c
b/kernel/arch/arm/mach-pxa/palm27x.c
index
e54a296
..
8fbfb10
100644
(file)
--- a/
kernel/arch/arm/mach-pxa/palm27x.c
+++ b/
kernel/arch/arm/mach-pxa/palm27x.c
@@
-15,6
+15,7
@@
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/pda_power.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/pda_power.h>
+#include <linux/pwm.h>
#include <linux/pwm_backlight.h>
#include <linux/gpio.h>
#include <linux/wm97xx.h>
#include <linux/pwm_backlight.h>
#include <linux/gpio.h>
#include <linux/wm97xx.h>
@@
-270,6
+271,11
@@
void __init palm27x_ac97_init(int minv, int maxv, int jack, int reset)
* Backlight
******************************************************************************/
#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
* Backlight
******************************************************************************/
#if defined(CONFIG_BACKLIGHT_PWM) || defined(CONFIG_BACKLIGHT_PWM_MODULE)
+static struct pwm_lookup palm27x_pwm_lookup[] = {
+ PWM_LOOKUP("pxa27x-pwm.0", 0, "pwm-backlight.0", NULL, 3500 * 1024,
+ PWM_POLARITY_NORMAL),
+};
+
static int palm_bl_power;
static int palm_lcd_power;
static int palm_bl_power;
static int palm_lcd_power;
@@
-318,10
+324,8
@@
static void palm27x_backlight_exit(struct device *dev)
}
static struct platform_pwm_backlight_data palm27x_backlight_data = {
}
static struct platform_pwm_backlight_data palm27x_backlight_data = {
- .pwm_id = 0,
.max_brightness = 0xfe,
.dft_brightness = 0x7e,
.max_brightness = 0xfe,
.dft_brightness = 0x7e,
- .pwm_period_ns = 3500 * 1024,
.enable_gpio = -1,
.init = palm27x_backlight_init,
.notify = palm27x_backlight_notify,
.enable_gpio = -1,
.init = palm27x_backlight_init,
.notify = palm27x_backlight_notify,
@@
-340,6
+344,7
@@
void __init palm27x_pwm_init(int bl, int lcd)
{
palm_bl_power = bl;
palm_lcd_power = lcd;
{
palm_bl_power = bl;
palm_lcd_power = lcd;
+ pwm_add_table(palm27x_pwm_lookup, ARRAY_SIZE(palm27x_pwm_lookup));
platform_device_register(&palm27x_backlight);
}
#endif
platform_device_register(&palm27x_backlight);
}
#endif