diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2024-07-06 13:20:56 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-07-11 15:14:24 +0200 |
| commit | d919298781d60f53560b4847323cb2436c914765 (patch) | |
| tree | c377e640d5736493a2bc1b7c66501aa3359f34cd /drivers/i2c | |
| parent | f2005ced20eedbfe4d6f2313088936994f13b7ca (diff) | |
| download | lwn-d919298781d60f53560b4847323cb2436c914765.tar.gz lwn-d919298781d60f53560b4847323cb2436c914765.zip | |
i2c: viai2c: reword according to newest specification
Change the wording of this driver wrt. the newest I2C v7 and SMBus 3.2
specifications and replace "master/slave" with more appropriate terms.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-viai2c-common.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-viai2c-wmt.c | 8 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-viai2c-zhaoxin.c | 12 |
3 files changed, 11 insertions, 11 deletions
diff --git a/drivers/i2c/busses/i2c-viai2c-common.c b/drivers/i2c/busses/i2c-viai2c-common.c index 162b31306cba..5a53ed95a59b 100644 --- a/drivers/i2c/busses/i2c-viai2c-common.c +++ b/drivers/i2c/busses/i2c-viai2c-common.c @@ -198,6 +198,6 @@ int viai2c_init(struct platform_device *pdev, struct viai2c **pi2c, int plat) } EXPORT_SYMBOL_GPL(viai2c_init); -MODULE_DESCRIPTION("Via/Wondermedia/Zhaoxin I2C master-mode bus adapter"); +MODULE_DESCRIPTION("Via/Wondermedia/Zhaoxin I2C controller core"); MODULE_AUTHOR("Tony Prisk <linux@prisktech.co.nz>"); MODULE_LICENSE("GPL"); diff --git a/drivers/i2c/busses/i2c-viai2c-wmt.c b/drivers/i2c/busses/i2c-viai2c-wmt.c index 420fd10fe3aa..3415683dab91 100644 --- a/drivers/i2c/busses/i2c-viai2c-wmt.c +++ b/drivers/i2c/busses/i2c-viai2c-wmt.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-or-later /* - * Wondermedia I2C Master Mode Driver + * Wondermedia I2C Controller Driver * * Copyright (C) 2012 Tony Prisk <linux@prisktech.co.nz> * @@ -35,8 +35,8 @@ static u32 wmt_i2c_func(struct i2c_adapter *adap) } static const struct i2c_algorithm wmt_i2c_algo = { - .master_xfer = viai2c_xfer, - .functionality = wmt_i2c_func, + .xfer = viai2c_xfer, + .functionality = wmt_i2c_func, }; static int wmt_i2c_reset_hardware(struct viai2c *i2c) @@ -178,7 +178,7 @@ static struct platform_driver wmt_i2c_driver = { module_platform_driver(wmt_i2c_driver); -MODULE_DESCRIPTION("Wondermedia I2C master-mode bus adapter"); +MODULE_DESCRIPTION("Wondermedia I2C controller driver"); MODULE_AUTHOR("Tony Prisk <linux@prisktech.co.nz>"); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(of, wmt_i2c_dt_ids); diff --git a/drivers/i2c/busses/i2c-viai2c-zhaoxin.c b/drivers/i2c/busses/i2c-viai2c-zhaoxin.c index ab3e44e147e9..95dc64902b7c 100644 --- a/drivers/i2c/busses/i2c-viai2c-zhaoxin.c +++ b/drivers/i2c/busses/i2c-viai2c-zhaoxin.c @@ -38,7 +38,7 @@ #define ZXI2C_GOLD_FSTP_400K 0x38 #define ZXI2C_GOLD_FSTP_1M 0x13 #define ZXI2C_GOLD_FSTP_3400K 0x37 -#define ZXI2C_HS_MASTER_CODE (0x08 << 8) +#define ZXI2C_HS_CTRL_CODE (0x08 << 8) #define ZXI2C_FIFO_SIZE 32 @@ -136,7 +136,7 @@ static int viai2c_fifo_irq_xfer(struct viai2c *i2c) return 0; } -static int zxi2c_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num) +static int zxi2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num) { u8 tmp; int ret; @@ -194,8 +194,8 @@ static u32 zxi2c_func(struct i2c_adapter *adap) } static const struct i2c_algorithm zxi2c_algorithm = { - .master_xfer = zxi2c_master_xfer, - .functionality = zxi2c_func, + .xfer = zxi2c_xfer, + .functionality = zxi2c_func, }; static const struct i2c_adapter_quirks zxi2c_quirks = { @@ -250,9 +250,9 @@ static void zxi2c_get_bus_speed(struct viai2c *i2c) i2c->tcr = params[1]; priv->mcr = ioread16(i2c->base + VIAI2C_REG_MCR); - /* for Hs-mode, use 0x80 as master code */ + /* for Hs-mode, use 0x80 as controller code */ if (params[0] == I2C_MAX_HIGH_SPEED_MODE_FREQ) - priv->mcr |= ZXI2C_HS_MASTER_CODE; + priv->mcr |= ZXI2C_HS_CTRL_CODE; dev_info(i2c->dev, "speed mode is %s\n", i2c_freq_mode_string(params[0])); } |