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/kernel/linux/linux-5.10/drivers/gpu/drm/msm/dp/
Ddp_parser.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
11 #include <linux/phy/phy-dp.h>
16 #define DP_LABEL "MDSS DP DISPLAY"
45 * struct dp_display_data - display related device tree data.
50 * @name: name of the display
51 * @display_type: type of the display
62 * struct dp_ctrl_resource - controller's IO related data
64 * @dp_controller: Display Port controller mapped memory address
74 * struct dp_pinctrl - DP's pin control
[all …]
Ddp_power.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
12 * sruct dp_power - DisplayPort's power related data
26 * dp_power_init() - enable power supplies for display controller
38 * dp_power_deinit() - turn off regulators and gpios.
48 * dp_power_clk_status() - display controller clocks status
60 * dp_power_clk_enable() - enable display controller clocks
74 * dp_power_client_init() - initialize clock and regulator modules
85 * dp_power_clinet_deinit() - de-initialize clock and regulator modules
90 * This API will de-initialize the DisplayPort's clocks and regulator
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/dp/
Ddp_parser.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
11 #include <linux/phy/phy-dp.h>
15 #define DP_LABEL "MDSS DP DISPLAY"
52 * struct dp_display_data - display related device tree data.
57 * @name: name of the display
58 * @display_type: type of the display
69 * struct dp_ctrl_resource - controller's IO related data
71 * @dp_controller: Display Port controller mapped memory address
81 * struct dp_pinctrl - DP's pin control
[all …]
Ddp_power.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
12 * sruct dp_power - DisplayPort's power related data
26 * dp_power_init() - enable power supplies for display controller
37 * dp_power_deinit() - turn off regulators and gpios.
47 * dp_power_clk_status() - display controller clocks status
59 * dp_power_clk_enable() - enable display controller clocks
73 * dp_power_client_init() - initialize clock and regulator modules
84 * dp_power_clinet_deinit() - de-initialize clock and regulator modules
89 * This API will de-initialize the DisplayPort's clocks and regulator
[all …]
/kernel/linux/linux-6.6/tools/perf/Documentation/
Dperf-c2c.txt1 perf-c2c(1)
5 ----
6 perf-c2c - Shared Data C2C/HITM Analyzer.
9 --------
12 'perf c2c record' [<options>] \-- [<record command options>] <command>
16 -----------
27 required. See linkperf:perf-arm-spe[1] for a setup guide. Due to the
32 - memory address of the access
33 - type of the access (load and store details)
34 - latency (in cycles) of the load access
[all …]
Dperf-script.txt1 perf-script(1)
5 ----
6 perf-script - Read perf.data (created by perf record) and display trace output
9 --------
12 'perf script' [<options>] record <script> [<record-options>] <command>
13 'perf script' [<options>] report <script> [script-args]
14 'perf script' [<options>] <script> <required-script-args> [<record-options>] <command>
15 'perf script' [<options>] <top-script> [script-args]
18 -----------
26 You can also run a set of pre-canned scripts that aggregate and
[all …]
/kernel/linux/linux-5.10/tools/perf/Documentation/
Dperf-c2c.txt1 perf-c2c(1)
5 ----
6 perf-c2c - Shared Data C2C/HITM Analyzer.
9 --------
12 'perf c2c record' [<options>] -- [<record command options>] <command>
16 -----------
27 - memory address of the access
28 - type of the access (load and store details)
29 - latency (in cycles) of the load access
32 for cachelines with highest contention - highest number of HITM accesses.
[all …]
Dperf-script.txt1 perf-script(1)
5 ----
6 perf-script - Read perf.data (created by perf record) and display trace output
9 --------
12 'perf script' [<options>] record <script> [<record-options>] <command>
13 'perf script' [<options>] report <script> [script-args]
14 'perf script' [<options>] <script> <required-script-args> [<record-options>] <command>
15 'perf script' [<options>] <top-script> [script-args]
18 -----------
26 You can also run a set of pre-canned scripts that aggregate and
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/loongson/
Dlsdc_drv.h1 /* SPDX-License-Identifier: GPL-2.0+ */
26 /* Currently, all Loongson display controllers have two display pipes. */
31 * Loongson 3 series processors, they are equipped with on-board video RAM
37 * display pipe 0 = crtc0 + dvo0 + encoder0 + connector0 + cursor0 + primary0
38 * display pipe 1 = crtc1 + dvo1 + encoder1 + connectro1 + cursor1 + primary1
69 /* GFX related resources wrangler */
82 /* Pixel PLL, per display pipe */
103 /* crtc hardware related ops */
135 /* primary plane hardware related ops */
152 /* cursor plane hardware related ops */
[all …]
/kernel/linux/linux-6.6/Documentation/gpu/amdgpu/display/
Ddc-glossary.rst5 On this page, we try to keep track of acronyms related to the display
7 'Documentation/gpu/amdgpu/amdgpu-glossary.rst'; if you cannot find it anywhere,
19 Application-Specific Integrated Circuit
37 * DISPCLK: Display Clock
39 * DCFCLK: Display Controller Fabric Clock
49 Cathode Ray Tube Controller - commonly called "Controller" - Generates
56 Display Abstraction layer
59 Display Core
62 Display Controller
68 Display Controller Engine
[all …]
Ddc-debug.rst2 Display Core Debug tools
8 Display core provides a feature named visual confirmation, which is a set of
19 ---------------------
21 If you want to enable or debug multiple planes in a specific user-space
31 * The color indicates the format - For example, red is AR24 and green is NV12
49 ----------------
58 bottom of the display covering the entire display width and another bar
67 using Display Test Next (DTN) log, which can be captured via debugfs by using::
72 change in real-time by using something like::
74 sudo watch -d cat /sys/kernel/debug/dri/0/amdgpu_dm_dtn_log
[all …]
/kernel/linux/linux-5.10/Documentation/gpu/
Di915.rst6 models) integrated GFX chipsets with both Intel display and rendering
13 This section covers core driver infrastructure used by both the display
17 ------------------------
19 .. kernel-doc:: drivers/gpu/drm/i915/intel_runtime_pm.c
22 .. kernel-doc:: drivers/gpu/drm/i915/intel_runtime_pm.c
25 .. kernel-doc:: drivers/gpu/drm/i915/intel_uncore.c
29 ------------------
31 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
34 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
37 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
[all …]
Dvc4.rst5 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_drv.c
8 Display Hardware Handling
11 This section covers everything related to the display hardware including
13 display, output probing and related topics.
16 ----------------------
18 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_crtc.c
22 ---
24 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_hvs.c
28 ----------
30 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_plane.c
[all …]
/kernel/linux/linux-6.6/Documentation/gpu/
Di915.rst6 models) integrated GFX chipsets with both Intel display and rendering
13 This section covers core driver infrastructure used by both the display
17 ------------------------
19 .. kernel-doc:: drivers/gpu/drm/i915/intel_runtime_pm.c
22 .. kernel-doc:: drivers/gpu/drm/i915/intel_runtime_pm.c
25 .. kernel-doc:: drivers/gpu/drm/i915/intel_uncore.c
29 ------------------
31 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
34 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
37 .. kernel-doc:: drivers/gpu/drm/i915/i915_irq.c
[all …]
Dvc4.rst5 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_drv.c
8 Display Hardware Handling
11 This section covers everything related to the display hardware including
13 display, output probing and related topics.
16 ----------------------
18 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_crtc.c
22 ---
24 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_hvs.c
28 ----------
30 .. kernel-doc:: drivers/gpu/drm/vc4/vc4_plane.c
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/gpio/
Dxylon,logicvc-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/gpio/xylon,logicvc-gpio.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
14 The LogiCVC GPIO describes the GPIO block included in the LogiCVC display
15 controller. These are meant to be used for controlling display-related
18 The controller exposes GPIOs from the display and power control registers,
20 - GPIO[4:0] (display control) mapped to index 0-4
21 - EN_BLIGHT (power control) mapped to index 5
[all …]
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/
Dxylon,logicvc-gpio.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/gpio/xylon,logicvc-gpio.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
11 - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
14 The LogiCVC GPIO describes the GPIO block included in the LogiCVC display
15 controller. These are meant to be used for controlling display-related
18 The controller exposes GPIOs from the display and power control registers,
20 - GPIO[4:0] (display control) mapped to index 0-4
21 - EN_BLIGHT (power control) mapped to index 5
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_rm.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
17 * struct dpu_rm - DPU dynamic hardware resource manager
27 struct dpu_hw_blk *pingpong_blks[PINGPONG_MAX - PINGPONG_0];
28 struct dpu_hw_blk *mixer_blks[LM_MAX - LM_0];
29 struct dpu_hw_blk *ctl_blks[CTL_MAX - CTL_0];
30 struct dpu_hw_blk *intf_blks[INTF_MAX - INTF_0];
31 struct dpu_hw_blk *dspp_blks[DSPP_MAX - DSPP_0];
37 * dpu_rm_init - Read hardware catalog and create reservation tracking objects
42 * @Return: 0 on Success otherwise -ERROR
[all …]
/kernel/linux/linux-6.6/drivers/media/platform/st/sti/delta/
Ddelta-mjpeg-fw.h1 /* SPDX-License-Identifier: GPL-2.0 */
14 * info related to the block structures will be stored
27 * defines the addresses (used by the Display Reconstruction block)
45 * used for enabling main/aux outputs for both display &
49 /* enable decimated (for display) reconstruction */
51 /* enable main (for display) reconstruction */
53 /* enable both main & decimated (for display) reconstruction */
59 * (for display) reconstruction
64 * (for display) reconstruction
69 * (for display) reconstruction
[all …]
/kernel/linux/linux-5.10/drivers/media/platform/sti/delta/
Ddelta-mjpeg-fw.h1 /* SPDX-License-Identifier: GPL-2.0 */
14 * info related to the block structures will be stored
27 * defines the addresses (used by the Display Reconstruction block)
45 * used for enabling main/aux outputs for both display &
49 /* enable decimated (for display) reconstruction */
51 /* enable main (for display) reconstruction */
53 /* enable both main & decimated (for display) reconstruction */
59 * (for display) reconstruction
64 * (for display) reconstruction
69 * (for display) reconstruction
[all …]
/kernel/linux/linux-6.6/drivers/usb/misc/sisusbvga/
Dsisusb.h1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
3 * sisusb - usb kernel driver for Net2280/SiS315 based USB2VGA dongles
54 /* USB related */
83 p->header = cpu_to_le16(p->header); \
84 p->address = cpu_to_le32(p->address); \
85 p->data = cpu_to_le32(p->data); \
93 struct sisusb_urb_context { /* urb->context for outbound bulk URBs */
132 /* USB transport related */
148 #define SISUSB_EP_UNKNOWN_04 0x04 /* ? 4 is "OUT" ? - unused */
164 /* PCI bridge related */
[all …]
/kernel/linux/linux-5.10/drivers/usb/misc/sisusbvga/
Dsisusb.h1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
3 * sisusb - usb kernel driver for Net2280/SiS315 based USB2VGA dongles
55 /* USB related */
84 p->header = cpu_to_le16(p->header); \
85 p->address = cpu_to_le32(p->address); \
86 p->data = cpu_to_le32(p->data); \
94 struct sisusb_urb_context { /* urb->context for outbound bulk URBs */
153 /* USB transport related */
169 #define SISUSB_EP_UNKNOWN_04 0x04 /* ? 4 is "OUT" ? - unused */
185 /* PCI bridge related */
[all …]
/kernel/linux/linux-6.6/Documentation/netlink/specs/
Dovs_flow.yaml1 # SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
5 protocol: genetlink-legacy
6 uapi-header: linux/openvswitch.h
12 -
13 name: ovs-header
18 -
19 name: dp-ifindex
24 -
25 name: ovs-flow-stats
28 -
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_rm.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
17 * struct dpu_rm - DPU dynamic hardware resource manager
27 struct dpu_hw_blk *pingpong_blks[PINGPONG_MAX - PINGPONG_0];
28 struct dpu_hw_blk *mixer_blks[LM_MAX - LM_0];
29 struct dpu_hw_blk *ctl_blks[CTL_MAX - CTL_0];
30 struct dpu_hw_intf *hw_intf[INTF_MAX - INTF_0];
31 struct dpu_hw_wb *hw_wb[WB_MAX - WB_0];
32 struct dpu_hw_blk *dspp_blks[DSPP_MAX - DSPP_0];
33 struct dpu_hw_blk *merge_3d_blks[MERGE_3D_MAX - MERGE_3D_0];
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/bridge/cadence/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
21 which adds support for J721E related platform ops. It
22 initializes the J721E Display Port and sets up the

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