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Searched refs:HTE (Results 1 – 10 of 10) sorted by relevance

/openbmc/u-boot/arch/x86/cpu/quark/
H A Dhte.c22 msg_port_write(HTE, 0x000200a2, 0xffffffff); in hte_enable_all_errors()
23 msg_port_write(HTE, 0x000200a3, 0x000000ff); in hte_enable_all_errors()
24 msg_port_write(HTE, 0x000200a4, 0x00000000); in hte_enable_all_errors()
34 return msg_port_read(HTE, 0x000200a7); in hte_check_errors()
48 tmp = msg_port_read(HTE, 0x00020011); in hte_wait_for_complete()
51 msg_port_write(HTE, 0x00020011, tmp); in hte_wait_for_complete()
67 tmp = msg_port_read(HTE, 0x000200a1); in hte_clear_error_regs()
69 msg_port_write(HTE, 0x000200a1, tmp); in hte_clear_error_regs()
108 msg_port_write(HTE, offset, pattern); in hte_basic_data_cmp()
178 msg_port_write(HTE, 0x00020011, tmp); in hte_rw_data_cmp()
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H A Dmrc_util.h47 #define HTE 0x11 macro
/openbmc/linux/drivers/hte/
H A DKconfig2 menuconfig HTE config
3 bool "Hardware Timestamping Engine (HTE) Support"
5 Hardware Timestamping Engine (HTE) Support.
10 less jitter. This framework provides a generic interface to such HTE
15 if HTE
18 tristate "NVIDIA Tegra194 HTE Support"
27 tristate "NVIDIA Tegra194 HTE Test"
30 The NVIDIA Tegra194 GTE test driver demonstrates how to use HTE
/openbmc/linux/Documentation/driver-api/hte/
H A Dhte.rst4 The Linux Hardware Timestamping Engine (HTE)
21 engine (HTE) framework. Both consumers and providers must include
24 The HTE framework APIs for the providers
30 The HTE framework APIs for the consumers
36 The HTE framework public structures
40 More on the HTE timestamp data
52 - Pushes this hte_ts_data object to HTE subsystem.
53 - HTE subsystem increments seq counter and invokes consumer provided callback.
54 Based on callback return value, the HTE core invokes secondary callback in
57 HTE subsystem debugfs attributes
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H A Dindex.rst4 The Linux Hardware Timestamping Engine (HTE)
7 The HTE Subsystem
15 HTE Tegra Provider
H A Dtegra-hte.rst3 HTE Kernel provider driver
8 The Nvidia tegra HTE provider also known as GTE (Generic Timestamping Engine)
22 kernel space consumers can directly talk to HTE subsystem while userspace
23 consumers timestamp requests go through GPIOLIB CDEV framework to HTE
42 this GTE instance in the HTE framework.
46 ``drivers/hte/hte-tegra194-test.c`` demonstrates HTE API usage for both IRQ
/openbmc/linux/Documentation/devicetree/bindings/timestamp/
H A Dhte-consumer.yaml7 title: HTE Consumer
18 The list of HTE provider phandle. The first cell must represent the
21 HTE provider device tree binding document.
H A Dhardware-timestamps-common.yaml13 Some devices/SoCs have hardware timestamp engines (HTE) which can use
24 Number of cells in a HTE specifier.
H A Dnvidia,tegra194-hte.yaml7 title: Tegra on chip generic hardware timestamping engine (HTE) provider
38 HTE device generates its interrupt based on this u32 FIFO threshold
47 HTE lines are arranged in 32 bit slice where each bit represents different
49 property and the value depends on the HTE instance in the chip. The AON
/openbmc/linux/
H A DMAINTAINERS9651 HTE SUBSYSTEM