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Date: Wed, 5 Jul 2017 22:13:58 +1200 From: Chris Packham <chris.packham@...iedtelesis.co.nz> To: wsa@...-dreams.de, ysato@...rs.sourceforge.jp, linux-i2c@...r.kernel.org, linux-sh@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Chris Packham <chris.packham@...iedtelesis.co.nz>, Steven Miao <realmz6@...il.com>, Rich Felker <dalias@...c.org>, adi-buildroot-devel@...ts.sourceforge.net Subject: [PATCH v2 4/4] i2c: pca-platform: drop gpio from platform data 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@...iedtelesis.co.nz> --- arch/blackfin/mach-bf561/boards/acvilon.c | 1 - arch/sh/boards/board-sh7785lcr.c | 1 - include/linux/i2c-pca-platform.h | 3 --- 3 files changed, 5 deletions(-) diff --git a/arch/blackfin/mach-bf561/boards/acvilon.c b/arch/blackfin/mach-bf561/boards/acvilon.c index 37f8f25a1347..192404318a36 100644 --- a/arch/blackfin/mach-bf561/boards/acvilon.c +++ b/arch/blackfin/mach-bf561/boards/acvilon.c @@ -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, }; diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c index caec1ebffb09..d7d232dea33e 100644 --- a/arch/sh/boards/board-sh7785lcr.c +++ b/arch/sh/boards/board-sh7785lcr.c @@ -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, }; diff --git a/include/linux/i2c-pca-platform.h b/include/linux/i2c-pca-platform.h index aba33759dec4..6331eaef9352 100644 --- a/include/linux/i2c-pca-platform.h +++ b/include/linux/i2c-pca-platform.h @@ -2,9 +2,6 @@ #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 */ }; -- 2.13.0
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