summaryrefslogtreecommitdiff
path: root/drivers/i2c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/ast_i2c.c4
-rw-r--r--drivers/i2c/davinci_i2c.c2
-rw-r--r--drivers/i2c/exynos_hs_i2c.c2
-rw-r--r--drivers/i2c/i2c-gpio.c2
-rw-r--r--drivers/i2c/imx_lpi2c.c12
-rw-r--r--drivers/i2c/lpc32xx_i2c.c6
-rw-r--r--drivers/i2c/mxc_i2c.c10
-rw-r--r--drivers/i2c/nx_i2c.c2
-rw-r--r--drivers/i2c/octeon_i2c.c2
-rw-r--r--drivers/i2c/s3c24x0_i2c.c2
-rw-r--r--drivers/i2c/tegra_i2c.c5
11 files changed, 27 insertions, 22 deletions
diff --git a/drivers/i2c/ast_i2c.c b/drivers/i2c/ast_i2c.c
index 3aa8ad1cf8..2d3fecaa14 100644
--- a/drivers/i2c/ast_i2c.c
+++ b/drivers/i2c/ast_i2c.c
@@ -110,7 +110,7 @@ static int ast_i2c_probe(struct udevice *dev)
{
struct ast2500_scu *scu;
- debug("Enabling I2C%u\n", dev->seq);
+ debug("Enabling I2C%u\n", dev_seq(dev));
/*
* Get all I2C devices out of Reset.
@@ -307,7 +307,7 @@ static int ast_i2c_set_speed(struct udevice *dev, unsigned int speed)
struct ast_i2c_regs *regs = priv->regs;
ulong i2c_rate, divider;
- debug("Setting speed for I2C%d to <%u>\n", dev->seq, speed);
+ debug("Setting speed for I2C%d to <%u>\n", dev_seq(dev), speed);
if (!speed) {
debug("No valid speed specified\n");
return -EINVAL;
diff --git a/drivers/i2c/davinci_i2c.c b/drivers/i2c/davinci_i2c.c
index 074d6095e2..7811abad80 100644
--- a/drivers/i2c/davinci_i2c.c
+++ b/drivers/i2c/davinci_i2c.c
@@ -470,7 +470,7 @@ static int davinci_i2c_probe(struct udevice *dev)
{
struct i2c_bus *i2c_bus = dev_get_priv(dev);
- i2c_bus->id = dev->seq;
+ i2c_bus->id = dev_seq(dev);
i2c_bus->regs = dev_read_addr_ptr(dev);
i2c_bus->speed = 100000;
diff --git a/drivers/i2c/exynos_hs_i2c.c b/drivers/i2c/exynos_hs_i2c.c
index 7dbf0a4752..879ddc67b6 100644
--- a/drivers/i2c/exynos_hs_i2c.c
+++ b/drivers/i2c/exynos_hs_i2c.c
@@ -533,7 +533,7 @@ static int s3c_i2c_of_to_plat(struct udevice *dev)
dev_read_u32_default(dev, "clock-frequency",
I2C_SPEED_STANDARD_RATE);
i2c_bus->node = node;
- i2c_bus->bus_num = dev->seq;
+ i2c_bus->bus_num = dev_seq(dev);
exynos_pinmux_config(i2c_bus->id, PINMUX_FLAG_HS_MODE);
diff --git a/drivers/i2c/i2c-gpio.c b/drivers/i2c/i2c-gpio.c
index 8bd96a074e..387f00b2cd 100644
--- a/drivers/i2c/i2c-gpio.c
+++ b/drivers/i2c/i2c-gpio.c
@@ -298,7 +298,7 @@ static int i2c_gpio_probe(struct udevice *dev, uint chip, uint chip_flags)
i2c_gpio_send_stop(bus, delay);
debug("%s: bus: %d (%s) chip: %x flags: %x ret: %d\n",
- __func__, dev->seq, dev->name, chip, chip_flags, ret);
+ __func__, dev_seq(dev), dev->name, chip, chip_flags, ret);
return ret;
}
diff --git a/drivers/i2c/imx_lpi2c.c b/drivers/i2c/imx_lpi2c.c
index 270a49423c..92c500327b 100644
--- a/drivers/i2c/imx_lpi2c.c
+++ b/drivers/i2c/imx_lpi2c.c
@@ -289,7 +289,7 @@ static int bus_i2c_set_bus_speed(struct udevice *bus, int speed)
return clock_rate;
}
} else {
- clock_rate = imx_get_i2cclk(bus->seq);
+ clock_rate = imx_get_i2cclk(dev_seq(bus));
if (!clock_rate)
return -EPERM;
}
@@ -377,7 +377,7 @@ static int bus_i2c_init(struct udevice *bus, int speed)
val = readl(&regs->mcr) & ~LPI2C_MCR_MEN_MASK;
writel(val | LPI2C_MCR_MEN(1), &regs->mcr);
- debug("i2c : controller bus %d, speed %d:\n", bus->seq, speed);
+ debug("i2c : controller bus %d, speed %d:\n", dev_seq(bus), speed);
return ret;
}
@@ -452,11 +452,11 @@ static int imx_lpi2c_probe(struct udevice *bus)
return -EINVAL;
i2c_bus->base = addr;
- i2c_bus->index = bus->seq;
+ i2c_bus->index = dev_seq(bus);
i2c_bus->bus = bus;
/* power up i2c resource */
- ret = init_i2c_power(bus->seq);
+ ret = init_i2c_power(dev_seq(bus));
if (ret) {
debug("init_i2c_power err = %d\n", ret);
return ret;
@@ -486,7 +486,7 @@ static int imx_lpi2c_probe(struct udevice *bus)
}
} else {
/* To i.MX7ULP, only i2c4-7 can be handled by A7 core */
- ret = enable_i2c_clk(1, bus->seq);
+ ret = enable_i2c_clk(1, dev_seq(bus));
if (ret < 0)
return ret;
}
@@ -496,7 +496,7 @@ static int imx_lpi2c_probe(struct udevice *bus)
return ret;
debug("i2c : controller bus %d at 0x%lx , speed %d: ",
- bus->seq, i2c_bus->base,
+ dev_seq(bus), i2c_bus->base,
i2c_bus->speed);
return 0;
diff --git a/drivers/i2c/lpc32xx_i2c.c b/drivers/i2c/lpc32xx_i2c.c
index e321d4b70d..ad11e978cc 100644
--- a/drivers/i2c/lpc32xx_i2c.c
+++ b/drivers/i2c/lpc32xx_i2c.c
@@ -282,7 +282,11 @@ U_BOOT_I2C_ADAP_COMPLETE(lpc32xx_2, lpc32xx_i2c_init, NULL,
static int lpc32xx_i2c_probe(struct udevice *bus)
{
struct lpc32xx_i2c_dev *dev = dev_get_plat(bus);
- bus->seq = dev->index;
+
+ /*
+ * FIXME: This is not permitted
+ * dev_seq(bus) = dev->index;
+ */
__i2c_init(dev->base, dev->speed, 0, dev->index);
return 0;
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 3d37858fb4..cbc2bbf5d3 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -914,7 +914,7 @@ static int mxc_i2c_probe(struct udevice *bus)
}
i2c_bus->base = addr;
- i2c_bus->index = bus->seq;
+ i2c_bus->index = dev_seq(bus);
i2c_bus->bus = bus;
/* Enable clk */
@@ -930,7 +930,7 @@ static int mxc_i2c_probe(struct udevice *bus)
return ret;
}
#else
- ret = enable_i2c_clk(1, bus->seq);
+ ret = enable_i2c_clk(1, dev_seq(bus));
if (ret < 0)
return ret;
#endif
@@ -942,7 +942,7 @@ static int mxc_i2c_probe(struct udevice *bus)
ret = fdt_stringlist_search(fdt, node, "pinctrl-names", "gpio");
if (ret < 0) {
debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n",
- bus->seq, i2c_bus->base);
+ dev_seq(bus), i2c_bus->base);
} else {
ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
"scl-gpios", 0, &i2c_bus->scl_gpio,
@@ -955,7 +955,7 @@ static int mxc_i2c_probe(struct udevice *bus)
ret || ret2) {
dev_err(bus,
"i2c bus %d at %lu, fail to request scl/sda gpio\n",
- bus->seq, i2c_bus->base);
+ dev_seq(bus), i2c_bus->base);
return -EINVAL;
}
}
@@ -966,7 +966,7 @@ static int mxc_i2c_probe(struct udevice *bus)
*/
debug("i2c : controller bus %d at %lu , speed %d: ",
- bus->seq, i2c_bus->base,
+ dev_seq(bus), i2c_bus->base,
i2c_bus->speed);
return 0;
diff --git a/drivers/i2c/nx_i2c.c b/drivers/i2c/nx_i2c.c
index a672c011d2..c63a732557 100644
--- a/drivers/i2c/nx_i2c.c
+++ b/drivers/i2c/nx_i2c.c
@@ -240,7 +240,7 @@ static int nx_i2c_probe(struct udevice *dev)
return -EINVAL;
bus->regs = (struct nx_i2c_regs *)addr;
- bus->bus_num = dev->seq;
+ bus->bus_num = dev_seq(dev);
/* i2c node parsing */
i2c_process_node(dev);
diff --git a/drivers/i2c/octeon_i2c.c b/drivers/i2c/octeon_i2c.c
index b1a9cce71c..100c751f94 100644
--- a/drivers/i2c/octeon_i2c.c
+++ b/drivers/i2c/octeon_i2c.c
@@ -811,7 +811,7 @@ static int octeon_i2c_probe(struct udevice *dev)
if (ret)
return ret;
- debug("TWSI bus %d at %p\n", dev->seq, twsi->base);
+ debug("TWSI bus %d at %p\n", dev_seq(dev), twsi->base);
/* Start with standard speed, real speed set via DT or cmd */
return twsi_init(twsi->base, i2c_slave_addr);
diff --git a/drivers/i2c/s3c24x0_i2c.c b/drivers/i2c/s3c24x0_i2c.c
index ff2c3452a3..0c8915605d 100644
--- a/drivers/i2c/s3c24x0_i2c.c
+++ b/drivers/i2c/s3c24x0_i2c.c
@@ -318,7 +318,7 @@ static int s3c_i2c_of_to_plat(struct udevice *dev)
dev_read_u32_default(dev, "clock-frequency",
I2C_SPEED_STANDARD_RATE);
i2c_bus->node = node;
- i2c_bus->bus_num = dev->seq;
+ i2c_bus->bus_num = dev_seq(dev);
exynos_pinmux_config(i2c_bus->id, 0);
diff --git a/drivers/i2c/tegra_i2c.c b/drivers/i2c/tegra_i2c.c
index 7cb5e8b343..1e74484542 100644
--- a/drivers/i2c/tegra_i2c.c
+++ b/drivers/i2c/tegra_i2c.c
@@ -362,7 +362,7 @@ static int tegra_i2c_probe(struct udevice *dev)
int ret;
bool is_dvc;
- i2c_bus->id = dev->seq;
+ i2c_bus->id = dev_seq(dev);
i2c_bus->type = dev_get_driver_data(dev);
i2c_bus->regs = (struct i2c_ctlr *)dev_read_addr(dev);
if ((ulong)i2c_bus->regs == FDT_ADDR_T_NONE) {
@@ -408,7 +408,8 @@ static int tegra_i2c_probe(struct udevice *dev)
}
i2c_init_controller(i2c_bus);
debug("%s: controller bus %d at %p, speed %d: ",
- is_dvc ? "dvc" : "i2c", dev->seq, i2c_bus->regs, i2c_bus->speed);
+ is_dvc ? "dvc" : "i2c", dev_seq(dev), i2c_bus->regs,
+ i2c_bus->speed);
return 0;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-20 08:37:25 +0300