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/Linux-v5.15/drivers/gpu/drm/radeon/
Dradeon_atpx_handler.c262 * radeon_atpx_set_discrete_state - power up/down discrete GPU
265 * @state: discrete GPU state (0 = power down, 1 = power up)
268 * power down/up the discrete GPU (all asics).
300 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
303 * switch the display mux between the discrete GPU and integrated GPU
332 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
335 * switch the i2c/hpd mux between the discrete GPU and integrated GPU
364 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
367 * function to notify the sbios that a switch between the discrete GPU and
396 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
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Dradeon_bios.c43 /* If you boot an IGP board with a discrete card as the primary,
46 * copy of the igp rom at the start of vram if a discrete card is
141 /* ATRM is used to get the BIOS on the discrete cards in
154 * Executes ATRM to fetch a chunk of the discrete
198 /* ATRM is for the discrete card only */ in radeon_atrm_get_bios()
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_atpx_handler.c291 * amdgpu_atpx_set_discrete_state - power up/down discrete GPU
294 * @state: discrete GPU state (0 = power down, 1 = power up)
297 * power down/up the discrete GPU (all asics).
329 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
332 * switch the display mux between the discrete GPU and integrated GPU
361 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
364 * switch the i2c/hpd mux between the discrete GPU and integrated GPU
393 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
396 * function to notify the sbios that a switch between the discrete GPU and
425 * @mux_id: mux state (0 = integrated GPU, 1 = discrete GPU)
[all …]
Damdgpu_bios.c84 /* If you boot an IGP board with a discrete card as the primary,
87 * copy of the igp rom at the start of vram if a discrete card is
231 /* ATRM is used to get the BIOS on the discrete cards in
244 * Executes ATRM to fetch a chunk of the discrete
288 /* ATRM is for the discrete card only */ in amdgpu_atrm_get_bios()
/Linux-v5.15/drivers/usb/gadget/udc/
DKconfig21 # before discrete ones so they will be the initial/default value:
23 # - licensed IP used in both SOC and discrete versions
24 # - discrete ones (including all PCI-only controllers)
174 R8A66597 is a discrete USB host and peripheral controller chip that
186 Renesas USBHS is a discrete USB host and peripheral controller chip
291 # Controllers available in both integrated and discrete versions
298 M66592 is a discrete USB peripheral controller chip that
309 # Controllers available only in discrete form (and all PCI controllers)
/Linux-v5.15/Documentation/userspace-api/media/v4l/
Dvidioc-enum-frameintervals.rst46 - **Discrete:** The function returns success if the given index value
51 the `discrete` member is valid.
145 - ``discrete``
173 - Discrete frame interval.
Dvidioc-enum-framesizes.rst47 - **Discrete:** The function returns success if the given index value
52 ``discrete`` member is valid.
153 - ``discrete``
181 - Discrete frame size.
/Linux-v5.15/include/linux/
Dsurface_acpi_notify.h5 * Provides access to discrete GPU notifications sent from ACPI via the SAN
18 * struct san_dgpu_event - Discrete GPU ACPI event.
Dvga_switcheroo.h81 * @VGA_SWITCHEROO_DIS: discrete graphics device
110 * @get_client_id: determine if given pci device is integrated or discrete GPU.
128 * Mandatory. This should not cut power to the discrete GPU,
Dmxm-wmi.h11 /* discrete adapters */
/Linux-v5.15/Documentation/gpu/rfc/
Di915_gem_lmem.rst15 * TTM shrinker for discrete
18 * Route shmem backend over to TTM SYSTEM for discrete
/Linux-v5.15/drivers/platform/x86/
Dapple-gmux.c342 * connecting it either to the discrete GPU or the Thunderbolt controller.
351 * the discrete GPU can then be woken to drive the newly connected display.
354 * ports while the discrete GPU is asleep, but currently we do not make use
361 * The user may manually switch to the discrete GPU if more performance is
365 * discrete GPU. If a display is plugged in while the panel is switched to
368 * discrete GPU, thereby suspending the integrated GPU.
456 * gmux is able to cut power to the discrete GPU. It automatically takes care
469 pr_debug("Discrete card powered up\n"); in gmux_set_discrete_state()
473 pr_debug("Discrete card powered down\n"); in gmux_set_discrete_state()
740 * switchable. Force its AUX channel to the discrete GPU. in gmux_probe()
/Linux-v5.15/drivers/gpu/vga/
Dvga_switcheroo.c67 * discrete GPU while it is not used.
71 * handler to control the power state of the discrete GPU, its ->switchto
72 * callback is a no-op for obvious reasons. The discrete GPU is often equipped
75 * suspend/resume order when changing the discrete GPU's power state. In total
77 * client (on the discrete GPU). The code is mostly prepared to support
622 * Power on the integrated GPU if necessary, power off the discrete GPU.
627 * * DIS: Switch to the discrete graphics device.
631 * * DDIS: Delayed switch to the discrete graphics device.
637 * * MDIS: Mux-only switch to the discrete graphics device.
969 * In this mode of use, the discrete GPU automatically powers up and down at
[all …]
/Linux-v5.15/drivers/platform/surface/
DKconfig116 battery, the keyboard, and, optionally, a discrete GPU) by (if
144 hot-pluggable discrete GPU (dGPU). When not in use, the dGPU on those
170 'low-power' can significantly limit performance of the discrete GPU on
/Linux-v5.15/include/linux/soundwire/
Dsdw.h238 * discrete values, implementation can define based on the wordlengths they
255 * @bus_num_freq: Number of discrete frequencies supported
256 * @bus_freq: Discrete bus frequencies, in Hz
259 * @num_freq: Number of discrete sampling frequency supported
260 * @freq: Discrete sampling frequencies, in Hz
290 * @num_words: Number of discrete supported wordlengths
291 * @words: Discrete supported wordlength
302 * @num_channels: Number of discrete channels supported
303 * @channels: Discrete channels supported
/Linux-v5.15/Documentation/hwmon/
Damc6821.rst75 It can only have certain discrete values
91 speed. It can only have certain discrete
/Linux-v5.15/Documentation/admin-guide/
Drtc.rst128 integrated into embeddable system-on-chip (SOC) processors to discrete chips
134 example, maybe the low-power battery-backed RTC is a discrete I2C chip, but
136 the system clock from the discrete RTC, but use the integrated one for all
/Linux-v5.15/include/drm/
Di915_mei_hdcp_interface.h20 * @HDCP_PORT_TYPE_LSPCON: HDCP2.2 discrete wired Tx port with LSPCON
22 * @HDCP_PORT_TYPE_CPDP: HDCP2.2 discrete wired Tx port using the CPDP (DP 1.3)
/Linux-v5.15/drivers/usb/renesas_usbhs/
DKconfig12 Renesas USBHS is a discrete USB host and peripheral controller chip
/Linux-v5.15/drivers/gpu/drm/i915/selftests/
Dlibrapl.c13 /* Discrete cards require hwmon integration */ in librapl_supported()
/Linux-v5.15/drivers/net/wireless/intel/iwlwifi/fw/api/
Dsoc.h22 * @flags: soc settings flags. In VER_1, we can only set the DISCRETE
/Linux-v5.15/drivers/platform/x86/intel/int3472/
DKconfig19 set of discrete GPIOs and power gates.
/Linux-v5.15/fs/xfs/
Dxfs_mru_cache.c48 * representing discrete time intervals is that it's only practical to reap
56 * up into discrete time groups. More critically, the process of touching or
73 * that allows efficient lookups, but also groups them into discrete time
96 unsigned int grp_count; /* Number of discrete groups. */
/Linux-v5.15/Documentation/devicetree/bindings/clock/
Dmaxim,max9485.txt6 - MAX9485_CLKOUT: A PLL that can be configured to 16 different discrete
/Linux-v5.15/Documentation/devicetree/bindings/media/i2c/
Dchrontel,ch7322.yaml13 The Chrontel CH7322 is a discrete HDMI-CEC controller. It is

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