| /Linux-v6.1/Documentation/gpu/amdgpu/display/ |
| D | mpo-overview.rst | 179 AMDGPU supports display MPO when using multiple displays; however, this feature
185 video playback in the middle of two displays, and it is up to the compositor to
197 documentation supposes an example where we have two displays and video playback
198 that will be moved around different displays.
204 the two displays, we need to use 2 pipes. See the example below where we avoid
208 - 2 displays (2 pipes) + MPO (1-2 pipes); we will use 4 pipes. MPO in the
209 middle of both displays needs 2 pipes.
210 - 3 Displays (3 pipes) + MPO (1-2 pipes), we need 5 pipes.
212 If we use MPO with multiple displays, the userspace has to decide to enable
213 multiple MPO by the price of limiting the number of external displays supported
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| /Linux-v6.1/Documentation/ABI/testing/ |
| D | sysfs-bus-pci-devices-cciss | 5 Description: Displays the SCSI INQUIRY page 0 model for logical drive
12 Description: Displays the SCSI INQUIRY page 0 revision for logical
19 Description: Displays the SCSI INQUIRY page 83 serial number for logical
26 Description: Displays the SCSI INQUIRY page 0 vendor for logical drive
46 Description: Displays the 8-byte LUN ID used to address logical
53 Description: Displays the RAID level of logical drive Y of
60 Description: Displays the usage count (number of opens) of logical drive Y
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| D | sysfs-devices-edac | 15 Description: This attribute file displays how many seconds have elapsed
22 Description: This attribute file displays the type of memory controller
28 Description: This attribute file displays, in count of megabytes, of memory
34 Description: This attribute file displays the total count of uncorrectable
42 Description: This attribute file displays the number of UEs that have
49 Description: This attribute file displays the total count of correctable
59 Description: This attribute file displays the number of CEs that
82 Description: This attribute file displays the information about the last
145 Description: This attribute file displays the total count of correctable
154 Description: This attribute file displays the total count of uncorrectable
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| D | sysfs-driver-habanalabs | 31 Description: Displays the current frequency, in MHz, of the device clock.
56 Description: Displays the code name of the device according to its type.
70 Description: Displays the device's version from the eFuse
90 Description: Displays how many times the device have undergone a hard-reset
117 Description: Displays the current clock frequency, in Hz, of the Interconnect
149 Description: Displays the current clock frequency, in Hz, of the MME compute
156 Description: Displays the PCI address of the device. This is needed so the
183 Description: Displays the device's security status
197 Description: Displays how many times the device have undergone a soft-reset
228 Description: Displays the current clock frequency, in Hz, of the TPC compute
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| D | debugfs-driver-habanalabs | 21 Description: Displays a list with information about the currently allocated
28 Description: Displays a list with information about the currently active
35 Description: Displays a list with detailed information about each JOB (CB) of
125 Description: Displays the status registers values of the device engines and
209 Description: Displays the hop values and physical address for a given ASID
293 Description: Displays a list with information about the currently user
309 Description: Displays a list with information about all the active virtual
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| D | sysfs-firmware-efi | 25 Description: Displays the physical addresses of all EFI Configuration
35 Description: Displays the content of the Runtime Configuration Interface
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| /Linux-v6.1/Documentation/fb/ |
| D | efifb.rst | 7 both firmware with Graphics Output Protocol (GOP) displays as well as older
8 systems with only Universal Graphics Adapter (UGA) displays.
22 For UGA displays, efifb does not have any kind of autodetection of your
36 For GOP displays, efifb can autodetect the display's resolution and framebuffer
47 Options for GOP displays:
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| D | sa1100fb.rst | 14 For most common passive displays, giving the option::
22 displays are supported as long as the SDS bit is set in LCCR0; GPIO<9:2>
25 For active displays or displays requiring additional configuration
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| D | modedb.rst | 32 If 'R' is specified, do a 'reduced blanking' calculation for digital displays.
94 The GTF is limited by the fact that it is designed mainly for CRT displays.
102 displays, the "reduced blanking" calculation can be used.
107 new CRT displays and probably with most flatpanels, if 'reduced blanking'
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| /Linux-v6.1/drivers/gpu/drm/solomon/ |
| D | Kconfig | 2 tristate "DRM support for Solomon SSD130x OLED displays"
15 tristate "DRM support for Solomon SSD130x OLED displays (I2C bus)"
25 tristate "DRM support for Solomon SSD130X OLED displays (SPI bus)"
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| /Linux-v6.1/drivers/gpu/drm/imx/ |
| D | Kconfig | 13 tristate "Support for parallel displays"
19 tristate "Support for TV and VGA displays"
28 tristate "Support for LVDS displays"
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| /Linux-v6.1/drivers/gpu/drm/amd/display/modules/hdcp/ |
| D | hdcp.h | 203 /* per displays */
204 struct mod_hdcp_display displays[MAX_NUM_OF_DISPLAYS]; member
530 if (is_display_active(&hdcp->displays[i])) in get_active_display_count()
542 if (is_display_active(&hdcp->displays[i])) { in get_first_active_display()
543 display = &hdcp->displays[i]; in get_first_active_display()
556 if (hdcp->displays[i].index == index && in get_active_display_at_index()
557 is_display_active(&hdcp->displays[i])) { in get_active_display_at_index()
558 display = &hdcp->displays[i]; in get_active_display_at_index()
571 if (!is_display_active(&hdcp->displays[i])) { in get_empty_display_container()
572 display = &hdcp->displays[i]; in get_empty_display_container()
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| D | hdcp_psp.c | 311 if (is_display_encryption_enabled(&hdcp->displays[i])) { in mod_hdcp_hdcp1_destroy_session()
312 hdcp->displays[i].state = in mod_hdcp_hdcp1_destroy_session()
315 hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp1_destroy_session()
445 if (hdcp->displays[i].adjust.disable || hdcp->displays[i].state != MOD_HDCP_DISPLAY_ACTIVE) in mod_hdcp_hdcp1_enable_dp_stream_encryption()
451 hdcp_cmd->in_msg.hdcp1_enable_dp_stream_encryption.display_handle = hdcp->displays[i].index; in mod_hdcp_hdcp1_enable_dp_stream_encryption()
461 hdcp->displays[i].state = MOD_HDCP_DISPLAY_ENCRYPTION_ENABLED; in mod_hdcp_hdcp1_enable_dp_stream_encryption()
462 HDCP_HDCP1_ENABLED_TRACE(hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp1_enable_dp_stream_encryption()
563 if (is_display_encryption_enabled(&hdcp->displays[i])) { in mod_hdcp_hdcp2_destroy_session()
564 hdcp->displays[i].state = in mod_hdcp_hdcp2_destroy_session()
567 hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp2_destroy_session()
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| D | hdcp.c | 55 /* if all displays on the link don't need authentication, in is_cp_desired_hdcp1()
59 if (hdcp->displays[i].state != MOD_HDCP_DISPLAY_INACTIVE && in is_cp_desired_hdcp1()
60 hdcp->displays[i].adjust.disable != MOD_HDCP_DISPLAY_DISABLE_AUTHENTICATION) { in is_cp_desired_hdcp1()
75 /* if all displays on the link don't need authentication, in is_cp_desired_hdcp2()
79 if (hdcp->displays[i].state != MOD_HDCP_DISPLAY_INACTIVE && in is_cp_desired_hdcp2()
80 hdcp->displays[i].adjust.disable != MOD_HDCP_DISPLAY_DISABLE_AUTHENTICATION) { in is_cp_desired_hdcp2()
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| /Linux-v6.1/include/linux/platform_data/ |
| D | fb-s3c2410.h | 73 struct s3c2410fb_display *displays; /* attached displays info */ member
74 unsigned num_displays; /* number of defined displays */
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| /Linux-v6.1/Documentation/admin-guide/media/ |
| D | davinci-vpbe.rst | 45 Support LCD Panel displays using the VENC. For example to support a Logic
51 various LCD displays.As of this patch a basic driver is present, and this
52 support for external encoders and displays forms a part of the next
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| /Linux-v6.1/Documentation/devicetree/bindings/auxdisplay/ |
| D | hit,hd44780.yaml | 17 expander boards based on the PCF8574 available for these displays. For
68 Internal buffer width (default is 40 for displays with 1 or 2 lines, and
69 display-width-chars for displays with more than 2 lines).
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| /Linux-v6.1/Documentation/devicetree/bindings/display/ |
| D | repaper.txt | 1 Pervasive Displays RePaper branded e-ink displays
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| /Linux-v6.1/drivers/video/fbdev/omap2/omapfb/ |
| D | omapfb.h | 91 struct omapfb_display_data displays[10]; member
155 if (fbdev->displays[i].dssdev == dssdev) in get_display_data()
156 return &fbdev->displays[i]; in get_display_data()
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| /Linux-v6.1/Documentation/hwmon/ |
| D | ibmaem.rst | 32 is a register that displays an estimate of raw energy consumption since the
43 The "power_cap" value displays the current system power cap, as set by the AEM
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| /Linux-v6.1/Documentation/arm/omap/ |
| D | dss.rst | 46 The DSS driver models OMAP's overlays, overlay managers and displays in a
150 restrictions which kinds of displays an overlay manager can be connected:
153 - Virtual overlay managers can only be connected to DBI or DSI displays.
154 - DISPC LCD overlay manager can be connected to all displays, except TV
238 framebuffers, overlays, overlay managers, displays. Framebuffers are
316 - Default video mode for specified displays. For example,
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| /Linux-v6.1/tools/power/x86/turbostat/ |
| D | turbostat.8 | 21 and turbostat displays statistics every 5 seconds interval.
66 \fB--Dump\fP displays the raw counter values.
77 \fB--help\fP displays usage for the most common parameters.
79 \fB--Joules\fP displays energy in Joules, rather than dividing Joules by time to print power in Wat…
87 \fB--version\fP displays the version.
90 displays the statistics gathered since it was forked.
183 Without a command to fork, turbostat displays statistics ever 5 seconds.
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| /Linux-v6.1/Documentation/tools/rtla/ |
| D | rtla-timerlat.rst | 22 The **rtla timerlat top** mode displays a summary of the periodic output
23 from the *timerlat* tracer. The **rtla hist hist** mode displays a histogram
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| D | rtla-osnoise.rst | 23 mode displays information about the periodic summary from the *osnoise* tracer.
24 The **rtla osnoise hist** mode displays information about the noise using
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| /Linux-v6.1/drivers/video/fbdev/ |
| D | s3c2410fb.c | 123 struct s3c2410fb_display *default_display = mach_info->displays + in s3c2410fb_check_var()
138 if (type == mach_info->displays[i].type && in s3c2410fb_check_var()
139 var->yres == mach_info->displays[i].yres && in s3c2410fb_check_var()
140 var->xres == mach_info->displays[i].xres && in s3c2410fb_check_var()
141 var->bits_per_pixel == mach_info->displays[i].bpp) { in s3c2410fb_check_var()
142 display = mach_info->displays + i; in s3c2410fb_check_var()
842 dev_err(&pdev->dev, "default is %d but only %d displays\n", in s3c24xxfb_probe()
847 display = mach_info->displays + mach_info->default_display; in s3c24xxfb_probe()
942 unsigned long smem_len = mach_info->displays[i].xres; in s3c24xxfb_probe()
944 smem_len *= mach_info->displays[i].yres; in s3c24xxfb_probe()
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