| /linux/Documentation/driver-api/cxl/linux/ | 
| H A D | cxl-driver.rst | 82 * `Downstream Ports` typically connected to `Host Bridge Ports`.104 only has downstream port connections.
 110 contains one or more decoders used to route memory requests downstream ports,
 133 * The root has a downstream port connection to a host bridge
 137 * The host bridge has one or more downstream port connections to switch
 145 upstream and downstream ports.
 242 Decoders may have one or more `Downstream Targets` if configured to interleave
 275 the *immediate downstream targets*, not the entire interleave set.
 300 of `Switch Decoder` due to having downstream targets. ::
 323 decoder and downstream target ports.  Interleaving done within a switch decoder
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| /linux/Documentation/driver-api/cxl/linux/example-configurations/ | 
| H A D | intra-hb-interleave.rst | 46 This chunk shows the CXL "bus" (root0) has 4 downstream ports attached to CXL50 The `ports:root0` section lays out how each of these downstream ports are
 79 This chunk shows the available downstream ports associated with the CXL Host
 80 Bridge :code:`port1`.  In this case, :code:`port1` has 3 available downstream
 234 applies the interleave across the downstream ports :code:`port1` and
 
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| H A D | hb-interleave.rst | 46 This chunk shows the CXL "bus" (root0) has 4 downstream ports attached to CXL50 The `ports:root0` section lays out how each of these downstream ports are
 79 This chunk shows the available downstream ports associated with the CXL Host
 80 Bridge :code:`port1`.  In this case, :code:`port1` has 3 available downstream
 250 applies the interleave across the downstream ports :code:`port1` and
 
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| H A D | single-device.rst | 46 This chunk shows the CXL "bus" (root0) has 4 downstream ports attached to CXL50 The `ports:root0` section lays out how each of these downstream ports are
 79 This chunk shows the available downstream ports associated with the CXL Host
 80 Bridge :code:`port1`.  In this case, :code:`port1` has 3 available downstream
 
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| H A D | multi-interleave.rst | 47 This chunk shows the CXL "bus" (root0) has 4 downstream ports attached to CXL51 The `ports:root0` section lays out how each of these downstream ports are
 80 This chunk shows the available downstream ports associated with the CXL Host
 81 Bridge :code:`port1`.  In this case, :code:`port1` has 3 available downstream
 326 applies the interleave across the downstream ports :code:`port1` and
 
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| /linux/include/linux/ | 
| H A D | i2c-atr.h | 55  * struct i2c_atr_adap_desc - An ATR downstream bus descriptor106  * i2c_atr_add_adapter - Create a child ("downstream") I2C bus.
 111  * devices on the downstream bus will result in calls to the
 126  * i2c_atr_del_adapter - Remove a child ("downstream") I2C bus added by
 
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| /linux/arch/arm64/boot/dts/freescale/ | 
| H A D | fsl-ls2080a.dtsi | 141 	ranges = <0x81000000 0x0 0x00000000 0x10 0x00010000 0x0 0x00010000   /* downstream I/O */149 	ranges = <0x81000000 0x0 0x00000000 0x12 0x00010000 0x0 0x00010000   /* downstream I/O */
 157 	ranges = <0x81000000 0x0 0x00000000 0x14 0x00010000 0x0 0x00010000   /* downstream I/O */
 165 	ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000   /* downstream I/O */
 
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| /linux/include/uapi/linux/usb/ | 
| H A D | charger.h | 11  * SDP (Standard Downstream Port)13  * CDP (Charging Downstream Port)
 
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| /linux/arch/arm/mach-omap2/ | 
| H A D | clockdomain.c | 938  * into active or idle states, as needed by downstream clocks.  If the939  * clockdomain has any downstream clocks enabled in the clock
 980  * active or idle states, as needed by downstream clocks.  If the
 981  * clockdomain has any downstream clocks enabled in the clock
 998  * downstream clocks enabled in the clock framework, wkdep/sleepdep
 1036  * downstream clocks enabled in the clock framework, wkdep/sleepdep
 1111  * clkdm_clk_enable - add an enabled downstream clock to this clkdm
 1113  * @unused: struct clk * of the enabled downstream clock
 1152  * clkdm_clk_disable - remove an enabled downstream clock from this clkdm
 1154  * @clk: struct clk * of the disabled downstream clock
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| /linux/Documentation/devicetree/bindings/i2c/ | 
| H A D | i2c-atr.yaml | 14   ("upstream") port and N I2C master child ("downstream") ports, and15   forwards transactions from upstream to the appropriate downstream port
 
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| H A D | i2c-mux-ltc4306.txt | 24   - ltc,downstream-accelerators-enable: Enables the rise time accelerators25 	on the downstream port.
 
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| /linux/drivers/media/pci/cx88/ | 
| H A D | cx88-reg.h | 213 #define MO_AUDD_DMA         0x320000 // {64}RWp Audio downstream215 #define MO_AUDR_DMA         0x320010 // {64}RWp Audio RDS (downstream)
 433 #define MO_TS_DMA           0x330000 // {64}RWp Transport stream downstream
 451 #define MO_VIPD_DMA         0x340000 // {64}RWp VIP downstream
 461 #define MO_VIPD_CNTRL       0x340050 // VIP downstream control #2
 462 #define MO_VIPD_LNGTH       0x340054 // VIP downstream line length
 519 #define MO_GPHSTD_DMA       0x350000 // {64}RWp Host downstream
 522 #define MO_GPHSTD_CNTRL     0x38004C // Host downstream control #2
 523 #define MO_GPHSTD_LNGTH     0x380050 // Host downstream line length
 
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| /linux/Documentation/ABI/testing/ | 
| H A D | usb-charger-uevent | 14 		USB_CHARGER_SDP_TYPE      Standard Downstream Port15 		USB_CHARGER_CDP_TYPE      Charging Downstream Port
 
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| H A D | sysfs-bus-usb-lvstest | 16 		Set "U1 timeout" for the downstream port where Link Layer24 		Set "U2 timeout" for the downstream port where Link Layer
 
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| /linux/drivers/clk/sophgo/ | 
| H A D | clk-sg2042-clkgen.c | 424  * from top to bottom, from upstream to downstream. Read TRM for details.605 	/* downstream of div_50m_a53 */
 647 	/* downstream of div_top_axi0 */
 682 	/* upon are gate clocks directly downstream of muxes */
 684 	/* downstream of clk_div_top_rp_cmn_div2 */
 692 	 * downstream of clk_gate_rp_cpu_normal
 708 	/* downstream of div_50m_a53 */
 728 	/* gate clocks downstream from div clocks one-to-one */
 747 	/* downstream of clk_div_top_axi0 */
 774 	/* downstream of DIV clocks which are sourced from clk_div_top_axi0 */
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| /linux/Documentation/devicetree/bindings/misc/ | 
| H A D | ti,fpc202.yaml | 41     description: Downstream device ports 0 and 147           Downstream port ID
 
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| /linux/Documentation/admin-guide/perf/ | 
| H A D | hisi-pcie-pmu.rst | 9 all Endpoints downstream these Root Ports.66    PMU could only monitor the performance of traffic downstream target Root
 67    Ports or downstream target Endpoint. PCIe PMU driver support "port" and
 
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| /linux/include/cxl/ | 
| H A D | event.h | 216 	RCH_DP,	/* Restricted CXL Host Downstream Port */221 	DSP,	/* CXL Downstream Switch Port */
 234 	 * Except for RCH Downstream Port, all the remaining CXL Agent
 
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| /linux/Documentation/devicetree/bindings/display/bridge/ | 
| H A D | fsl,imx8qxp-pxl2dpi.yaml | 37       A phandle which points to companion PXL2DPI which is used by downstream50         description: The PXL2DPI output port node to downstream bridge.
 
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| /linux/arch/arm64/boot/dts/qcom/ | 
| H A D | msm8994-sony-xperia-kitakami.dtsi | 72 		/* This is for getting crash logs using Android downstream kernels */160  * specific downstream MDSS/backlight nodes in the active DTB.
 162  * LK with the downstream DTB appended and then, only from there, load
 459 	 * Downstream pushes 2.95V to the sdhci device,
 
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| /linux/drivers/gpu/drm/msm/ | 
| H A D | NOTES | 77 the downstream android fbdev driver), bitfield sizes, etc.  My current85 parse logged register reads/writes (both from downstream android fbdev
 
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| /linux/Documentation/i2c/ | 
| H A D | i2c-address-translators.rst | 14 ("upstream") port and N I2C master child ("downstream") ports, and15 forwards transactions from upstream to the appropriate downstream port
 
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| /linux/Documentation/devicetree/bindings/iommu/ | 
| H A D | arm,smmu.yaml | 300                 - description: bus clock required for downstream bus access and for342                 - description: bus clock required for downstream bus access and for
 369                 - description: bus clock required for downstream bus access
 389             - description: bus clock required for downstream bus access and for
 446             - description: bus clock required for downstream bus access and for
 
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| /linux/arch/arm/boot/dts/st/ | 
| H A D | spear1310.dtsi | 91 			ranges = <0x81000000 0 0	 0x80020000 0 0x00010000   /* downstream I/O */108 			ranges = <0x81000000 0 0  0x90020000 0 0x00010000   /* downstream I/O */
 125 			ranges = <0x81000000 0 0	 0xc0020000 0 0x00010000   /* downstream I/O */
 
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| /linux/drivers/gpu/drm/amd/display/include/ | 
| H A D | ddc_service_types.h | 81 	/* Dongle's downstream count. */83 	/* Is dongle's downstream count info field (downstrm_sink_count)
 
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