| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-i3c | 1 What: /sys/bus/i3c/devices/i3c-<bus-id>
3 Contact: linux-i3c@vger.kernel.org
8 What: /sys/bus/i3c/devices/i3c-<bus-id>/current_master
10 Contact: linux-i3c@vger.kernel.org
17 What: /sys/bus/i3c/devices/i3c-<bus-id>/mode
19 Contact: linux-i3c@vger.kernel.org
25 What: /sys/bus/i3c/devices/i3c-<bus-id>/i3c_scl_frequency
27 Contact: linux-i3c@vger.kernel.org
32 What: /sys/bus/i3c/devices/i3c-<bus-id>/i2c_scl_frequency
34 Contact: linux-i3c@vger.kernel.org
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/i3c/ |
| D | snps,dw-i3c-master.txt | 6 - compatible: shall be "snps,dw-i3c-master-1.00a"
12 Documentation/devicetree/bindings/i3c/i3c.txt for more details):
18 Documentation/devicetree/bindings/i3c/i3c.txt for more details):
21 - i3c-scl-hz
24 Documentation/devicetree/bindings/i3c/i3c.txt for more details).
28 i3c-master@2000 {
29 compatible = "snps,dw-i3c-master-1.00a";
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| D | cdns,i3c-master.txt | 6 - compatible: shall be "cdns,i3c-master"
13 Documentation/devicetree/bindings/i3c/i3c.txt for more details):
19 Documentation/devicetree/bindings/i3c/i3c.txt for more details):
22 - i3c-scl-hz
25 Documentation/devicetree/bindings/i3c/i3c.txt for more details).
29 i3c-master@0d040000 {
30 compatible = "cdns,i3c-master";
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| D | i3c.txt | 16 The node describing an I3C bus should be named i3c-master.
24 - i3c-scl-hz: frequency of the SCL signal used for I3C transfers.
83 The I3C device should be names <device-type>@<static-i2c-address>,<i3c-pid>,
110 i3c-master@d040000 {
111 compatible = "cdns,i3c-master";
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| /kernel/linux/linux-5.10/drivers/base/regmap/ |
| D | regmap-i3c.c | 12 struct i3c_device *i3c = dev_to_i3cdev(dev); in regmap_i3c_write() local
21 return i3c_device_do_priv_xfers(i3c, xfers, 1); in regmap_i3c_write()
29 struct i3c_device *i3c = dev_to_i3cdev(dev); in regmap_i3c_read() local
40 return i3c_device_do_priv_xfers(i3c, xfers, 2); in regmap_i3c_read()
48 struct regmap *__devm_regmap_init_i3c(struct i3c_device *i3c, in __devm_regmap_init_i3c() argument
53 return __devm_regmap_init(&i3c->dev, ®map_i3c, &i3c->dev, config, in __devm_regmap_init_i3c()
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| D | Makefile | 19 obj-$(CONFIG_REGMAP_I3C) += regmap-i3c.o
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| /kernel/linux/linux-5.10/drivers/i3c/master/ |
| D | Makefile | 2 obj-$(CONFIG_CDNS_I3C_MASTER) += i3c-master-cdns.o
3 obj-$(CONFIG_DW_I3C_MASTER) += dw-i3c-master.o
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| D | Kconfig | 23 will be called dw-i3c-master.
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| D | i3c-master-cdns.c | 1106 pres_step = 1000000000UL / (bus->scl_rate.i3c * 4); in cdns_i3c_master_upd_i3c_scl_lim()
1236 pres = DIV_ROUND_UP(sysclk_rate, (bus->scl_rate.i3c * 4)) - 1; in cdns_i3c_master_bus_init()
1240 bus->scl_rate.i3c = sysclk_rate / ((pres + 1) * 4); in cdns_i3c_master_bus_init()
1259 pres_step = 1000000000 / (bus->scl_rate.i3c * 4); in cdns_i3c_master_bus_init()
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| /kernel/linux/linux-5.10/drivers/i3c/ |
| D | Makefile | 2 i3c-y := device.o master.o
3 obj-$(CONFIG_I3C) += i3c.o
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| D | Kconfig | 20 will be called i3c.
23 source "drivers/i3c/master/Kconfig"
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| D | master.c | 247 struct i3c_device *i3c = dev_to_i3cdev(dev); in modalias_show() local
251 i3c_device_get_info(i3c, &devinfo); in modalias_show()
431 INIT_LIST_HEAD(&i3cbus->devs.i3c); in i3c_bus_init()
498 ret = sprintf(buf, "%ld\n", i3cbus->scl_rate.i3c); in i3c_scl_frequency_show()
542 WARN_ON(!list_empty(&bus->devs.i2c) || !list_empty(&bus->devs.i3c)); in i3c_masterdev_release()
561 if (!i3cbus->scl_rate.i3c) in i3c_bus_set_mode()
562 i3cbus->scl_rate.i3c = I3C_BUS_TYP_I3C_SCL_RATE; in i3c_bus_set_mode()
566 if (!i3cbus->scl_rate.i3c) in i3c_bus_set_mode()
567 i3cbus->scl_rate.i3c = I3C_BUS_TYP_I3C_SCL_RATE; in i3c_bus_set_mode()
574 if (!i3cbus->scl_rate.i3c || in i3c_bus_set_mode()
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| /kernel/linux/linux-5.10/Documentation/driver-api/i3c/ |
| D | device-driver-api.rst | 7 .. kernel-doc:: include/linux/i3c/device.h
9 .. kernel-doc:: drivers/i3c/device.c
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| D | master-driver-api.rst | 7 .. kernel-doc:: drivers/i3c/master.c
9 .. kernel-doc:: include/linux/i3c/master.h
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| D | protocol.rst | 17 https://resources.mipi.org/mipi-i3c-v1-download).
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| /kernel/linux/linux-5.10/include/linux/i3c/ |
| D | master.h | 338 unsigned long i3c; member
342 struct list_head i3c; member
491 struct list_head i3c; member
518 list_for_each_entry(dev, &(bus)->devs.i3c, common.node)
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| /kernel/linux/linux-5.10/drivers/iio/imu/st_lsm6dsx/ |
| D | st_lsm6dsx_i3c.c | 23 MODULE_DEVICE_TABLE(i3c, st_lsm6dsx_i3c_ids);
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| /kernel/linux/linux-5.10/Documentation/driver-api/ |
| D | index.rst | 41 i3c/index
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| /kernel/linux/linux-5.10/drivers/ |
| D | Makefile | 117 obj-y += i2c/ i3c/ media/
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| D | Kconfig | 67 source "drivers/i3c/Kconfig"
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| /kernel/linux/linux-5.10/include/linux/ |
| D | regmap.h | 626 struct regmap *__devm_regmap_init_i3c(struct i3c_device *i3c,
1016 #define devm_regmap_init_i3c(i3c, config) \ argument
1018 i3c, config)
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| /kernel/linux/linux-5.10/ |
| D | MAINTAINERS | 8334 F: Documentation/devicetree/bindings/i3c/cdns,i3c-master.txt
8335 F: drivers/i3c/master/i3c-master-cdns.c
8340 F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt
8341 F: drivers/i3c/master/dw*
8345 L: linux-i3c@lists.infradead.org (moderated for non-subscribers)
8347 C: irc://chat.freenode.net/linux-i3c
8348 T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
8349 F: Documentation/ABI/testing/sysfs-bus-i3c
8350 F: Documentation/devicetree/bindings/i3c/
8351 F: Documentation/driver-api/i3c
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