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authorJiri Kosina2021-02-23 11:33:54 +0100
committerJiri Kosina2021-02-23 11:33:54 +0100
commit27b730e088ff41e43f543a3f8e2042b9ee8ce2f1 (patch)
tree94f8058da298043f5c3fe00e9a5d9a90c79db50b /include
parentd6310078d9f8c416e85f641a631aecf58f9c97ff (diff)
parentc1ed18c11bdb80eced208a61d40b1988f36a014f (diff)
Merge branch 'for-5.12/i2c-hid' into for-linus
- ACPI and OF support made more generic / decoupled. From Douglas Anderson - support for Goodix devices from Douglas Anderson
Diffstat (limited to 'include')
-rw-r--r--include/linux/platform_data/i2c-hid.h41
1 files changed, 0 insertions, 41 deletions
diff --git a/include/linux/platform_data/i2c-hid.h b/include/linux/platform_data/i2c-hid.h
deleted file mode 100644
index c628bb5e1061..000000000000
--- a/include/linux/platform_data/i2c-hid.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * HID over I2C protocol implementation
- *
- * Copyright (c) 2012 Benjamin Tissoires <benjamin.tissoires@gmail.com>
- * Copyright (c) 2012 Ecole Nationale de l'Aviation Civile, France
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive for
- * more details.
- */
-
-#ifndef __LINUX_I2C_HID_H
-#define __LINUX_I2C_HID_H
-
-#include <linux/regulator/consumer.h>
-#include <linux/types.h>
-
-/**
- * struct i2chid_platform_data - used by hid over i2c implementation.
- * @hid_descriptor_address: i2c register where the HID descriptor is stored.
- * @supplies: regulators for powering on the device.
- * @post_power_delay_ms: delay after powering on before device is usable.
- *
- * Note that it is the responsibility of the platform driver (or the acpi 5.0
- * driver, or the flattened device tree) to setup the irq related to the gpio in
- * the struct i2c_board_info.
- * The platform driver should also setup the gpio according to the device:
- *
- * A typical example is the following:
- * irq = gpio_to_irq(intr_gpio);
- * hkdk4412_i2c_devs5[0].irq = irq; // store the irq in i2c_board_info
- * gpio_request(intr_gpio, "elan-irq");
- * s3c_gpio_setpull(intr_gpio, S3C_GPIO_PULL_UP);
- */
-struct i2c_hid_platform_data {
- u16 hid_descriptor_address;
- struct regulator_bulk_data supplies[2];
- int post_power_delay_ms;
-};
-
-#endif /* __LINUX_I2C_HID_H */