| /linux-6.6.21/Documentation/devicetree/bindings/hsi/ |
| D | client-devices.txt | 7 - hsi-channel-ids: A list of channel ids
9 - hsi-rx-mode: Receiver Bit transmission mode ("stream" or "frame")
10 - hsi-tx-mode: Transmitter Bit transmission mode ("stream" or "frame")
11 - hsi-mode: May be used instead hsi-rx-mode and hsi-tx-mode if
14 - hsi-speed-kbps: Max bit transmission speed in kbit/s
15 - hsi-flow: RX flow type ("synchronized" or "pipeline")
16 - hsi-arb-mode: Arbitration mode for TX frame ("round-robin", "priority")
20 - hsi-channel-names: A list with one name per channel specified in the
21 hsi-channel-ids property
26 hsi-controller {
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| D | nokia-modem.txt | 12 - hsi-channel-names: Should contain the following strings
30 modem: hsi-client {
36 hsi-channel-ids = <0>, <1>, <2>, <3>;
37 hsi-channel-names = "mcsaab-control",
41 hsi-speed-kbps = <55000>;
42 hsi-mode = "frame";
43 hsi-flow = "synchronized";
44 hsi-arb-mode = "round-robin";
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| D | omap-ssi.txt | 9 - compatible: Should include "ti,omap3-ssi" or "ti,omap4-hsi"
32 ti,omap4-hsi-port (applicable to OMAP44xx devices)
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| /linux-6.6.21/drivers/hsi/ |
| D | hsi_core.c | 118 static void hsi_scan_board_info(struct hsi_controller *hsi) in hsi_scan_board_info() argument
124 if (cl_info->info.hsi_id == hsi->id) { in hsi_scan_board_info()
125 p = hsi_find_port_num(hsi, cl_info->info.port); in hsi_scan_board_info()
343 struct hsi_controller *hsi = to_hsi_controller(dev); in hsi_controller_release() local
345 kfree(hsi->port); in hsi_controller_release()
346 kfree(hsi); in hsi_controller_release()
368 void hsi_unregister_controller(struct hsi_controller *hsi) in hsi_unregister_controller() argument
370 device_for_each_child(&hsi->device, NULL, hsi_remove_port); in hsi_unregister_controller()
371 device_unregister(&hsi->device); in hsi_unregister_controller()
381 int hsi_register_controller(struct hsi_controller *hsi) in hsi_register_controller() argument
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| D | Makefile | 5 obj-$(CONFIG_HSI) += hsi.o
6 hsi-objs := hsi_core.o
7 hsi-$(CONFIG_HSI_BOARDINFO) += hsi_boardinfo.o
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| D | Kconfig | 18 source "drivers/hsi/controllers/Kconfig"
19 source "drivers/hsi/clients/Kconfig"
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| /linux-6.6.21/include/linux/hsi/ |
| D | hsi.h | 280 void hsi_put_controller(struct hsi_controller *hsi);
281 int hsi_register_controller(struct hsi_controller *hsi);
282 void hsi_unregister_controller(struct hsi_controller *hsi);
299 static inline void hsi_controller_set_drvdata(struct hsi_controller *hsi, in hsi_controller_set_drvdata() argument
302 dev_set_drvdata(&hsi->device, data); in hsi_controller_set_drvdata()
305 static inline void *hsi_controller_drvdata(struct hsi_controller *hsi) in hsi_controller_drvdata() argument
307 return dev_get_drvdata(&hsi->device); in hsi_controller_drvdata()
310 static inline struct hsi_port *hsi_find_port_num(struct hsi_controller *hsi, in hsi_find_port_num() argument
313 return (num < hsi->num_ports) ? hsi->port[num] : NULL; in hsi_find_port_num()
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| /linux-6.6.21/Documentation/driver-api/ |
| D | hsi.rst | 43 In the Linux kernel the hsi subsystem is supposed to be used for HSI devices.
44 The hsi subsystem contains drivers for hsi controllers including support for
51 hsi-char Device
83 .. kernel-doc:: include/linux/hsi/hsi.h
86 .. kernel-doc:: drivers/hsi/hsi_core.c
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| D | index.rst | 49 hsi
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| /linux-6.6.21/Documentation/ABI/testing/ |
| D | sysfs-bus-hsi | 1 What: /sys/bus/hsi
14 What: /sys/bus/hsi/devices/.../modalias
19 Format: hsi:<hsi_client device name>
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| /linux-6.6.21/arch/arm/boot/dts/ti/omap/ |
| D | omap3-n950-n9.dtsi | 453 modem: hsi-client {
457 hsi-channel-ids = <0>, <1>, <2>, <3>;
458 hsi-channel-names = "mcsaab-control",
462 hsi-speed-kbps = <96000>;
463 hsi-mode = "frame";
464 hsi-flow = "synchronized";
465 hsi-arb-mode = "round-robin";
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| D | omap3-n900.dts | 1126 modem: hsi-client {
1132 hsi-channel-ids = <0>, <1>, <2>, <3>;
1133 hsi-channel-names = "mcsaab-control",
1137 hsi-speed-kbps = <55000>;
1138 hsi-mode = "frame";
1139 hsi-flow = "synchronized";
1140 hsi-arb-mode = "round-robin";
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| /linux-6.6.21/Documentation/devicetree/bindings/clock/ |
| D | st,stm32mp1-rcc.yaml | 91 - const: hsi
118 clock-names = "hse", "hsi", "csi", "lse", "lsi";
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| D | samsung,exynos850-clock.yaml | 41 - samsung,exynos850-cmu-hsi
195 const: samsung,exynos850-cmu-hsi
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| /linux-6.6.21/arch/x86/boot/ |
| D | apm.c | 50 boot_params.apm_bios_info.cseg_16_len = oreg.hsi; in query_apm_bios()
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| /linux-6.6.21/drivers/misc/genwqe/ |
| D | card_ddcb.h | 48 u8 hsi; member
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| D | card_ddcb.c | 184 pddcb->hsi, in print_ddcb_info()
406 if ((pddcb->hsi == 0x44) && (retc_16 <= 0x101)) { in genwqe_check_ddcb_queue()
416 pddcb->hsi, retc_16, errcnts, status, in genwqe_check_ddcb_queue()
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| /linux-6.6.21/drivers/media/platform/renesas/vsp1/ |
| D | vsp1.h | 92 struct vsp1_hsit *hsi; member
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| D | vsp1_drv.c | 305 vsp1->hsi = vsp1_hsit_create(vsp1, true); in vsp1_create_entities()
306 if (IS_ERR(vsp1->hsi)) { in vsp1_create_entities()
307 ret = PTR_ERR(vsp1->hsi); in vsp1_create_entities()
311 list_add_tail(&vsp1->hsi->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
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| /linux-6.6.21/arch/arm/boot/dts/st/ |
| D | stm32mp157a-dk1-scmi.dts | 67 clock-names = "hse", "hsi", "csi", "lse", "lsi";
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| D | stm32mp157c-dk2-scmi.dts | 73 clock-names = "hse", "hsi", "csi", "lse", "lsi";
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| D | stm32mp157c-ed1-scmi.dts | 72 clock-names = "hse", "hsi", "csi", "lse", "lsi";
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| D | stm32mp157c-ev1-scmi.dts | 77 clock-names = "hse", "hsi", "csi", "lse", "lsi";
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| /linux-6.6.21/Documentation/translations/zh_CN/driver-api/ |
| D | index.rst | 62 * hsi
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| /linux-6.6.21/drivers/ |
| D | Makefile | 93 obj-$(CONFIG_HSI) += hsi/
|