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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 05:04:49 -0500
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 05:04:49 -0500
commit348324c5b10bcba8d9daabdfb85a6927311be34f (patch)
treed06ca3a264407a14a1f36c1b798d6dc0dc1582d8 /include/linux/i2c
parent1e63bd9cc43db5400a1423a7ec8266b4e7c54bd0 (diff)
parent319e2e3f63c348a9b66db4667efa73178e18b17d (diff)
Merge tag 'v3.13-rc4' into next
Synchronize with mainline to bring in the new keycode definitions and new hwmon API.
Diffstat (limited to 'include/linux/i2c')
-rw-r--r--include/linux/i2c/at24.h55
-rw-r--r--include/linux/i2c/twl.h2
2 files changed, 2 insertions, 55 deletions
diff --git a/include/linux/i2c/at24.h b/include/linux/i2c/at24.h
deleted file mode 100644
index 285025a9cdc9..000000000000
--- a/include/linux/i2c/at24.h
+++ /dev/null
@@ -1,55 +0,0 @@
1/*
2 * at24.h - platform_data for the at24 (generic eeprom) driver
3 * (C) Copyright 2008 by Pengutronix
4 * (C) Copyright 2012 by Wolfram Sang
5 * same license as the driver
6 */
7
8#ifndef _LINUX_AT24_H
9#define _LINUX_AT24_H
10
11#include <linux/types.h>
12#include <linux/memory.h>
13
14/**
15 * struct at24_platform_data - data to set up at24 (generic eeprom) driver
16 * @byte_len: size of eeprom in byte
17 * @page_size: number of byte which can be written in one go
18 * @flags: tunable options, check AT24_FLAG_* defines
19 * @setup: an optional callback invoked after eeprom is probed; enables kernel
20 code to access eeprom via memory_accessor, see example
21 * @context: optional parameter passed to setup()
22 *
23 * If you set up a custom eeprom type, please double-check the parameters.
24 * Especially page_size needs extra care, as you risk data loss if your value
25 * is bigger than what the chip actually supports!
26 *
27 * An example in pseudo code for a setup() callback:
28 *
29 * void get_mac_addr(struct memory_accessor *mem_acc, void *context)
30 * {
31 * u8 *mac_addr = ethernet_pdata->mac_addr;
32 * off_t offset = context;
33 *
34 * // Read MAC addr from EEPROM
35 * if (mem_acc->read(mem_acc, mac_addr, offset, ETH_ALEN) == ETH_ALEN)
36 * pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr);
37 * }
38 *
39 * This function pointer and context can now be set up in at24_platform_data.
40 */
41
42struct at24_platform_data {
43 u32 byte_len; /* size (sum of all addr) */
44 u16 page_size; /* for writes */
45 u8 flags;
46#define AT24_FLAG_ADDR16 0x80 /* address pointer is 16 bit */
47#define AT24_FLAG_READONLY 0x40 /* sysfs-entry will be read-only */
48#define AT24_FLAG_IRUGO 0x20 /* sysfs-entry will be world-readable */
49#define AT24_FLAG_TAKE8ADDR 0x10 /* take always 8 addresses (24c00) */
50
51 void (*setup)(struct memory_accessor *, void *context);
52 void *context;
53};
54
55#endif /* _LINUX_AT24_H */
diff --git a/include/linux/i2c/twl.h b/include/linux/i2c/twl.h
index 81cbbdb96aae..673a3ce67f31 100644
--- a/include/linux/i2c/twl.h
+++ b/include/linux/i2c/twl.h
@@ -26,6 +26,7 @@
26#define __TWL_H_ 26#define __TWL_H_
27 27
28#include <linux/types.h> 28#include <linux/types.h>
29#include <linux/phy/phy.h>
29#include <linux/input/matrix_keypad.h> 30#include <linux/input/matrix_keypad.h>
30 31
31/* 32/*
@@ -615,6 +616,7 @@ enum twl4030_usb_mode {
615struct twl4030_usb_data { 616struct twl4030_usb_data {
616 enum twl4030_usb_mode usb_mode; 617 enum twl4030_usb_mode usb_mode;
617 unsigned long features; 618 unsigned long features;
619 struct phy_init_data *init_data;
618 620
619 int (*phy_init)(struct device *dev); 621 int (*phy_init)(struct device *dev);
620 int (*phy_exit)(struct device *dev); 622 int (*phy_exit)(struct device *dev);