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/linux/Documentation/fb/
H A Dsa1100fb.rst11 For most common passive displays, giving the option::
19 displays are supported as long as the SDS bit is set in LCCR0; GPIO<9:2>
22 For active displays or displays requiring additional configuration
H A Defifb.rst7 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:
H A Dmodedb.rst40 If 'R' is specified, do a 'reduced blanking' calculation for digital displays.
104 The GTF is limited by the fact that it is designed mainly for CRT displays.
112 displays, the "reduced blanking" calculation can be used.
117 new CRT displays and probably with most flatpanels, if 'reduced blanking'
/linux/Documentation/gpu/amdgpu/display/
H A Dmpo-overview.rst179 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.
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
214 or disable it in favor of multiple displays; it is a policy decision. For
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-devices-edac15 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
H A Dsysfs-class-chromeos-driver-cros-ec-lightbar56 that it displays under various conditions, such as at
58 file displays the current sequence that the lightbar is
H A Dsysfs-ocfs212 The /sys/fs/ocfs2/max_locking_protocol file displays version
53 The /sys/fs/ocfs2/active_cluster_plugin displays which
H A Dprocfs-diskstats5 The /proc/diskstats file displays the I/O statistics
/linux/drivers/gpu/drm/amd/display/modules/hdcp/
H A Dhdcp_psp.c314 if (is_display_encryption_enabled(&hdcp->displays[i])) { in mod_hdcp_hdcp1_destroy_session()
315 hdcp->displays[i].state = in mod_hdcp_hdcp1_destroy_session()
318 hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp1_destroy_session()
451 if (hdcp->displays[i].adjust.disable || hdcp->displays[i].state != MOD_HDCP_DISPLAY_ACTIVE) in mod_hdcp_hdcp1_enable_dp_stream_encryption()
457 hdcp_cmd->in_msg.hdcp1_enable_dp_stream_encryption.display_handle = hdcp->displays[i].index; in mod_hdcp_hdcp1_enable_dp_stream_encryption()
467 hdcp->displays[i].state = MOD_HDCP_DISPLAY_ENCRYPTION_ENABLED; in mod_hdcp_hdcp1_enable_dp_stream_encryption()
468 HDCP_HDCP1_ENABLED_TRACE(hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp1_enable_dp_stream_encryption()
569 if (is_display_encryption_enabled(&hdcp->displays[i])) { in mod_hdcp_hdcp2_destroy_session()
570 hdcp->displays[i].state = in mod_hdcp_hdcp2_destroy_session()
573 hdcp, hdcp->displays[i].index); in mod_hdcp_hdcp2_destroy_session()
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/linux/drivers/video/fbdev/omap2/omapfb/
H A Domapfb.h91 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()
H A DMakefile4 obj-y += displays/
/linux/Documentation/tools/rtla/
H A Drtla-timerlat.rst19 The **rtla timerlat top** mode displays a summary of the periodic output
20 from the *timerlat* tracer. The **rtla timerlat hist** mode displays
H A Drtla-osnoise.rst23 mode displays information about the periodic summary from the *osnoise* tracer.
24 The **rtla osnoise hist** mode displays information about the noise using
H A Dcommon_osnoise_description.txt7 At the end of each period, the *osnoise* tracer displays a summary of
H A Dcommon_timerlat_description.txt13 and collects and displays a summary of the results. By default,
/linux/Documentation/hwmon/
H A Dibmaem.rst32 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
/linux/drivers/gpu/drm/imx/lcdc/
H A DKconfig2 tristate "Freescale i.MX LCDC displays"
/linux/Documentation/admin-guide/
H A Dbtmrvl.rst84 This command displays current auto sleep status.
93 This command displays the value of Tx download ready flag.
/linux/Documentation/arch/arm/omap/
H A Ddss.rst46 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,
/linux/tools/perf/Documentation/
H A Dperf-evlist.txt15 This command displays the names of events sampled in a perf.data file.
H A Dperf-buildid-list.txt15 This command displays the buildids found in a perf.data file, so that other
/linux/tools/lib/perf/Documentation/
H A Dlibperf-counting.txt29 The `counting.c` example monitors two events on the current process and displays
37 * reads and displays event counts
/linux/drivers/staging/fbtft/
H A DREADME5 The module 'fbtft' makes writing drivers for some of these displays very easy.
/linux/Documentation/devicetree/bindings/display/
H A Drepaper.txt1 Pervasive Displays RePaper branded e-ink displays
/linux/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddss.c641 enum omap_display_type displays; in dss_get_hdmi_venc_clk_source() local
643 displays = dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_DIGIT); in dss_get_hdmi_venc_clk_source()
644 if ((displays & OMAP_DISPLAY_TYPE_HDMI) == 0) in dss_get_hdmi_venc_clk_source()
647 if ((displays & OMAP_DISPLAY_TYPE_VENC) == 0) in dss_get_hdmi_venc_clk_source()

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