Searched refs:i3c (Results 1 - 25 of 27) sorted by relevance

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/linux-master/drivers/i3c/
H A DMakefile2 i3c-y := device.o master.o
3 obj-$(CONFIG_I3C) += i3c.o
H A Dinternals.h11 #include <linux/i3c/master.h>
H A Dmaster.c249 struct i3c_device *i3c = dev_to_i3cdev(dev); local
253 i3c_device_get_info(i3c, &devinfo);
259 return sprintf(buf, "i3c:dcr%02Xmanuf%04X", devinfo.dcr,
262 return sprintf(buf, "i3c:dcr%02Xmanuf%04Xpart%04Xext%04X",
290 return add_uevent_var(env, "MODALIAS=i3c:dcr%02Xmanuf%04X",
294 "MODALIAS=i3c:dcr%02Xmanuf%04Xpart%04Xext%04X",
339 .name = "i3c",
430 INIT_LIST_HEAD(&i3cbus->devs.i3c);
435 id = of_alias_get_id(np, "i3c");
538 ret = sprintf(buf, "%ld\n", i3cbus->scl_rate.i3c);
[all...]
/linux-master/drivers/i3c/master/
H A DMakefile2 obj-$(CONFIG_CDNS_I3C_MASTER) += i3c-master-cdns.o
3 obj-$(CONFIG_DW_I3C_MASTER) += dw-i3c-master.o
4 obj-$(CONFIG_AST2600_I3C_MASTER) += ast2600-i3c-master.o
5 obj-$(CONFIG_SVC_I3C_MASTER) += svc-i3c-master.o
6 obj-$(CONFIG_MIPI_I3C_HCI) += mipi-i3c-hci/
H A Dast2600-i3c-master.c14 #include "dw-i3c-master.h"
79 struct ast2600_i3c *i3c = to_ast2600_i3c(dw); local
84 rc = ast2600_i3c_pullup_to_reg(i3c->sda_pullup, &reg);
88 rc = regmap_write(i3c->global_regs,
89 AST2600_I3CG_REG0(i3c->global_idx), reg);
96 reg = AST2600_I3CG_REG1_INST_ID(i3c->global_idx);
97 rc = regmap_write(i3c->global_regs,
98 AST2600_I3CG_REG1(i3c->global_idx), reg);
103 static void ast2600_i3c_set_dat_ibi(struct dw_i3c_master *i3c, argument
108 * The ast2600 i3c controlle
129 struct ast2600_i3c *i3c; local
[all...]
H A Ddw-i3c-master.h9 #include <linux/i3c/master.h>
51 * insertions/removals from the array by the global i3c infrastructure.
64 * Called on early bus init: the i3c has been set up, but before any
66 * perform actual device enabling with the i3c core ready.
68 int (*init)(struct dw_i3c_master *i3c);
77 void (*set_dat_ibi)(struct dw_i3c_master *i3c,
H A Di3c-master-cdns.c12 #include <linux/i3c/master.h>
1106 pres_step = 1000000000UL / (bus->scl_rate.i3c * 4);
1236 pres = DIV_ROUND_UP(sysclk_rate, (bus->scl_rate.i3c * 4)) - 1;
1240 bus->scl_rate.i3c = sysclk_rate / ((pres + 1) * 4);
1259 pres_step = 1000000000 / (bus->scl_rate.i3c * 4);
1562 { .compatible = "cdns,i3c-master", .data = &cdns_i3c_devdata },
1679 .name = "cdns-i3c-master",
1688 MODULE_ALIAS("platform:cdns-i3c-master");
H A Ddw-i3c-master.c13 #include <linux/i3c/master.h>
24 #include "dw-i3c-master.h"
540 lcnt = DIV_ROUND_UP(core_rate, master->base.bus.scl_rate.i3c) - hcnt;
548 * In pure i3c mode, MST_FREE represents tCAS. In shared mode, this
1399 static int dw_i3c_platform_init_nop(struct dw_i3c_master *i3c) argument
1404 static void dw_i3c_platform_set_dat_ibi_nop(struct dw_i3c_master *i3c, argument
1519 { .compatible = "snps,dw-i3c-master-1.00a", },
1528 .name = "dw-i3c-master",
/linux-master/drivers/base/regmap/
H A Dregmap-i3c.c5 #include <linux/i3c/device.h>
6 #include <linux/i3c/master.h>
12 struct i3c_device *i3c = dev_to_i3cdev(dev); local
21 return i3c_device_do_priv_xfers(i3c, xfers, 1);
29 struct i3c_device *i3c = dev_to_i3cdev(dev); local
40 return i3c_device_do_priv_xfers(i3c, xfers, 2);
48 struct regmap *__devm_regmap_init_i3c(struct i3c_device *i3c, argument
53 return __devm_regmap_init(&i3c->dev, &regmap_i3c, &i3c->dev, config,
H A DMakefile21 obj-$(CONFIG_REGMAP_I3C) += regmap-i3c.o
/linux-master/drivers/i3c/master/mipi-i3c-hci/
H A DMakefile3 obj-$(CONFIG_MIPI_I3C_HCI) += mipi-i3c-hci.o
4 mipi-i3c-hci-y := core.o ext_caps.o pio.o dma.o \
H A Ddct_v1.c10 #include <linux/i3c/master.h>
H A Dcmd_v2.c13 #include <linux/i3c/master.h>
70 if (bus->scl_rate.i3c >= 12000000)
72 if (bus->scl_rate.i3c > 8000000)
74 if (bus->scl_rate.i3c > 6000000)
76 if (bus->scl_rate.i3c > 4000000)
78 if (bus->scl_rate.i3c > 2000000)
H A Dcmd_v1.c11 #include <linux/i3c/master.h>
126 if (bus->scl_rate.i3c >= 12500000)
128 if (bus->scl_rate.i3c > 8000000)
130 if (bus->scl_rate.i3c > 6000000)
132 if (bus->scl_rate.i3c > 4000000)
134 if (bus->scl_rate.i3c > 2000000)
H A Ddat_v1.c12 #include <linux/i3c/master.h>
H A Dext_caps.c11 #include <linux/i3c/master.h>
H A Dpio.c11 #include <linux/i3c/master.h>
H A Dcore.c13 #include <linux/i3c/master.h>
824 { .compatible = "mipi-i3c-hci", },
833 .name = "mipi-i3c-hci",
838 MODULE_ALIAS("platform:mipi-i3c-hci");
/linux-master/drivers/net/mctp/
H A DMakefile3 obj-$(CONFIG_MCTP_TRANSPORT_I3C) += mctp-i3c.o
H A Dmctp-i3c.c13 #include <linux/i3c/device.h>
14 #include <linux/i3c/master.h>
73 struct i3c_device *i3c; member in struct:mctp_i3c_device
128 rc = i3c_device_do_priv_xfers(mi->i3c, &xfer, 1);
133 /* Bad i3c bus driver */
175 static void mctp_i3c_ibi_handler(struct i3c_device *i3c, argument
178 struct mctp_i3c_device *mi = i3cdev_get_drvdata(i3c);
186 /* Not a mctp-i3c interrupt, ignore it */
193 dev_warn_once(i3cdev_to_dev(i3c), "IBI with missing MDB");
210 i3c_device_get_info(mi->i3c,
284 mctp_i3c_probe(struct i3c_device *i3c) argument
324 mctp_i3c_remove(struct i3c_device *i3c) argument
[all...]
/linux-master/drivers/iio/imu/st_lsm6dsx/
H A Dst_lsm6dsx_i3c.c11 #include <linux/i3c/device.h>
12 #include <linux/i3c/master.h>
23 MODULE_DEVICE_TABLE(i3c, st_lsm6dsx_i3c_ids);
37 dev_err(&i3cdev->dev, "Failed to register i3c regmap %ld\n", PTR_ERR(regmap));
55 MODULE_DESCRIPTION("STMicroelectronics st_lsm6dsx i3c driver");
/linux-master/include/linux/i3c/
H A Dmaster.h15 #include <linux/i3c/ccc.h>
16 #include <linux/i3c/device.h>
226 * @desc: pointer to an i3c device descriptor object. This link is updated
312 * @scl_rate.i3c: maximum rate for the clock signal when doing I3C SDR/priv
316 * @devs.i3c: contains a list of I3C device descriptors representing I3C
345 unsigned long i3c; member in struct:i3c_bus::__anon558
349 struct list_head i3c; member in struct:i3c_bus::__anon559
403 * @i2c_xfers: do one or several I2C transfers. Note that, unlike i3c
480 * @boardinfo.i3c: list of I3C boardinfo objects
504 struct list_head i3c; member in struct:i3c_master_controller::__anon560
[all...]
H A Dccc.h12 #include <linux/i3c/device.h>
/linux-master/drivers/
H A DMakefile118 obj-y += i2c/ i3c/ media/
/linux-master/include/linux/
H A Dregmap.h715 struct regmap *__devm_regmap_init_i3c(struct i3c_device *i3c,
1170 * @i3c: Device that will be interacted with
1177 #define devm_regmap_init_i3c(i3c, config) \
1179 i3c, config)

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