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Diffstat (limited to 'include/linux/w1-gpio.h')
-rw-r--r--include/linux/w1-gpio.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/w1-gpio.h b/include/linux/w1-gpio.h
index d58594a32324..78901ecd2f95 100644
--- a/include/linux/w1-gpio.h
+++ b/include/linux/w1-gpio.h
@@ -10,16 +10,15 @@
10#ifndef _LINUX_W1_GPIO_H 10#ifndef _LINUX_W1_GPIO_H
11#define _LINUX_W1_GPIO_H 11#define _LINUX_W1_GPIO_H
12 12
13struct gpio_desc;
14
13/** 15/**
14 * struct w1_gpio_platform_data - Platform-dependent data for w1-gpio 16 * struct w1_gpio_platform_data - Platform-dependent data for w1-gpio
15 * @pin: GPIO pin to use
16 * @is_open_drain: GPIO pin is configured as open drain
17 */ 17 */
18struct w1_gpio_platform_data { 18struct w1_gpio_platform_data {
19 unsigned int pin; 19 struct gpio_desc *gpiod;
20 unsigned int is_open_drain:1; 20 struct gpio_desc *pullup_gpiod;
21 void (*enable_external_pullup)(int enable); 21 void (*enable_external_pullup)(int enable);
22 unsigned int ext_pullup_enable_pin;
23 unsigned int pullup_duration; 22 unsigned int pullup_duration;
24}; 23};
25 24