redonkable/remarkable-linux
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i2c: pca-platform: drop gpio from platform data

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Now that the i2c-pca-plaform driver is using the device managed API for
gpios there is no need for the reset gpio to be specified via
i2c_pca9564_pf_platform_data.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Chris Packham 2017-07-05 22:13:58 +12:00 committed by Wolfram Sang
parent 7562dee282
commit eb49778c8c
3 changed files with 0 additions and 5 deletions
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1
arch/blackfin/mach-bf561/boards/acvilon.c
View file

@ -112,7 +112,6 @@ static struct resource bfin_i2c_pca_resources[] = {
};
struct i2c_pca9564_pf_platform_data pca9564_platform_data = {
.gpio = -1,
.i2c_clock_speed = 330000,
.timeout = HZ,
};

1
arch/sh/boards/board-sh7785lcr.c
View file

@ -253,7 +253,6 @@ static struct gpiod_lookup_table i2c_gpio_table = {
};
static struct i2c_pca9564_pf_platform_data i2c_platform_data = {
.gpio = 0,
.i2c_clock_speed = I2C_PCA_CON_330kHz,
.timeout = HZ,
};

3
include/linux/i2c-pca-platform.h
View file

@ -3,9 +3,6 @@
#define I2C_PCA9564_PLATFORM_H
struct i2c_pca9564_pf_platform_data {
int gpio; /* pin to reset chip. driver will work when
* not supplied (negative value), but it
* cannot exit some error conditions then */
int i2c_clock_speed; /* values are defined in linux/i2c-algo-pca.h */
int timeout; /* timeout in jiffies */
};