Change the wording of this driver wrt. the newest I2C v7 and SMBus 3.2
specifications and replace "master/slave" with more appropriate terms.
Remove a useless comment while here.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxx>
Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-bcm-kona.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/i2c/busses/i2c-bcm-kona.c b/drivers/i2c/busses/i2c-bcm-kona.c
index a57088ec2b06..eb5c46a8f824 100644
--- a/drivers/i2c/busses/i2c-bcm-kona.c
+++ b/drivers/i2c/busses/i2c-bcm-kona.c
@@ -85,7 +85,7 @@
#define STD_EXT_CLK_FREQ 13000000UL
#define HS_EXT_CLK_FREQ 104000000UL
-#define MASTERCODE 0x08 /* Mastercodes are 0000_1xxxb */
+#define CONTROLLER_CODE 0x08 /* Controller codes are 0000_1xxxb */
#define I2C_TIMEOUT 100 /* msecs */
@@ -544,8 +544,8 @@ static int bcm_kona_i2c_switch_to_hs(struct bcm_kona_i2c_dev *dev)
{
int rc;
- /* Send mastercode at standard speed */
- rc = bcm_kona_i2c_write_byte(dev, MASTERCODE, 1);
+ /* Send controller code at standard speed */
+ rc = bcm_kona_i2c_write_byte(dev, CONTROLLER_CODE, 1);
if (rc < 0) {
pr_err("High speed handshake failed\n");
return rc;
@@ -587,7 +587,6 @@ static int bcm_kona_i2c_switch_to_std(struct bcm_kona_i2c_dev *dev)
return rc;
}
-/* Master transfer function */
static int bcm_kona_i2c_xfer(struct i2c_adapter *adapter,
struct i2c_msg msgs[], int num)
{
@@ -637,7 +636,7 @@ static int bcm_kona_i2c_xfer(struct i2c_adapter *adapter,
}
}
- /* Send slave address */
+ /* Send target address */
if (!(pmsg->flags & I2C_M_NOSTART)) {
rc = bcm_kona_i2c_do_addr(dev, pmsg);
if (rc < 0) {
@@ -697,7 +696,7 @@ static uint32_t bcm_kona_i2c_functionality(struct i2c_adapter *adap)
}
static const struct i2c_algorithm bcm_algo = {
- .master_xfer = bcm_kona_i2c_xfer,
+ .xfer = bcm_kona_i2c_xfer,
.functionality = bcm_kona_i2c_functionality,
};
@@ -722,7 +721,7 @@ static int bcm_kona_i2c_assign_bus_speed(struct bcm_kona_i2c_dev *dev)
dev->std_cfg = &std_cfg_table[BCM_SPD_1MHZ];
break;
case I2C_MAX_HIGH_SPEED_MODE_FREQ:
- /* Send mastercode at 100k */
+ /* Send controller code at 100k */
dev->std_cfg = &std_cfg_table[BCM_SPD_100K];
dev->hs_cfg = &hs_cfg_table[BCM_SPD_3P4MHZ];
break;
--
2.43.0
