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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/rmi4/
Drmi_2d_sensor.txt12 http://www.synaptics.com/sites/default/files/511-000136-01-Rev-E-RMI4-Interfacing-Guide.pdf
16 - touchscreen-inverted-x
17 - touchscreen-inverted-y
18 - touchscreen-swapped-x-y
19 - touchscreen-x-mm
20 - touchscreen-y-mm
23 - syna,clip-x-low: Sets a minimum value for X.
24 - syna,clip-y-low: Sets a minimum value for Y.
25 - syna,clip-x-high: Sets a maximum value for X.
26 - syna,clip-y-high: Sets a maximum value for Y.
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/input/
Dsyna,rmi4.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jason A. Donenfeld <Jason@zx2c4.com>
11 - Matthias Schiffer <matthias.schiffer@ew.tq-group.com
12 - Vincent Huang <vincent.huang@tw.synaptics.com>
22 - syna,rmi4-i2c
23 - syna,rmi4-spi
28 '#address-cells':
31 '#size-cells':
[all …]
/kernel/linux/linux-6.6/drivers/input/rmi4/
Drmi_2d_sensor.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2011-2016 Synaptics Incorporated
16 #define RMI_2D_REL_POS_MIN -128
26 struct rmi_2d_axis_alignment *axis_align = &sensor->axis_align; in rmi_2d_sensor_abs_process()
29 if (obj->type == RMI_2D_OBJECT_NONE) in rmi_2d_sensor_abs_process()
32 if (axis_align->flip_x) in rmi_2d_sensor_abs_process()
33 obj->x = sensor->max_x - obj->x; in rmi_2d_sensor_abs_process()
35 if (axis_align->flip_y) in rmi_2d_sensor_abs_process()
36 obj->y = sensor->max_y - obj->y; in rmi_2d_sensor_abs_process()
38 if (axis_align->swap_axes) in rmi_2d_sensor_abs_process()
[all …]
/kernel/linux/linux-5.10/drivers/input/rmi4/
Drmi_2d_sensor.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2011-2016 Synaptics Incorporated
16 #define RMI_2D_REL_POS_MIN -128
26 struct rmi_2d_axis_alignment *axis_align = &sensor->axis_align; in rmi_2d_sensor_abs_process()
29 if (obj->type == RMI_2D_OBJECT_NONE) in rmi_2d_sensor_abs_process()
32 if (axis_align->flip_x) in rmi_2d_sensor_abs_process()
33 obj->x = sensor->max_x - obj->x; in rmi_2d_sensor_abs_process()
35 if (axis_align->flip_y) in rmi_2d_sensor_abs_process()
36 obj->y = sensor->max_y - obj->y; in rmi_2d_sensor_abs_process()
38 if (axis_align->swap_axes) in rmi_2d_sensor_abs_process()
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_hw_util.h1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved.
12 #define REG_MASK(n) ((BIT(n)) - 1)
38 * @ clip: clip shift
42 * @ thr_high: low threshold
45 * @ adjust_a: A-coefficients for mapping curve
46 * @ adjust_b: B-coefficients for mapping curve
47 * @ adjust_c: C-coefficients for mapping curve
53 uint16_t clip; member
80 * @ y_rgb_filter_cfg: y/rgb plane filter configuration
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_hw_util.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
4 * Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
15 #define REG_MASK(n) ((BIT(n)) - 1)
35 * struct dpu_hw_blk - opaque hardware block object
46 * @ clip: clip shift
50 * @ thr_high: low threshold
53 * @ adjust_a: A-coefficients for mapping curve
54 * @ adjust_b: B-coefficients for mapping curve
55 * @ adjust_c: C-coefficients for mapping curve
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/udl/
Dudl_modeset.c1 // SPDX-License-Identifier: GPL-2.0-only
12 #include <linux/dma-buf.h>
70 * In 24bpp modes, the low 323 RGB bits go in the 8bpp framebuffer
108 while (actual_count--) { in udl_lfsr16()
155 xds = mode->crtc_htotal - mode->crtc_hsync_start; in udl_set_vid_cmds()
158 xde = xds + mode->crtc_hdisplay; in udl_set_vid_cmds()
161 /* y display start */ in udl_set_vid_cmds()
162 yds = mode->crtc_vtotal - mode->crtc_vsync_start; in udl_set_vid_cmds()
164 /* y display end */ in udl_set_vid_cmds()
165 yde = yds + mode->crtc_vdisplay; in udl_set_vid_cmds()
[all …]
/kernel/linux/linux-5.10/drivers/net/wireless/broadcom/b43/
Dphy_n.h1 /* SPDX-License-Identifier: GPL-2.0 */
9 /* N-PHY registers. */
18 #define B43_NPHY_4WI_ADDR B43_PHY_N(0x00B) /* Four-wire bus address */
19 #define B43_NPHY_4WI_DATAHI B43_PHY_N(0x00C) /* Four-wire bus data high */
20 #define B43_NPHY_4WI_DATALO B43_PHY_N(0x00D) /* Four-wire bus data low */
21 #define B43_NPHY_BIST_STAT0 B43_PHY_N(0x00E) /* Built-in self test status 0 */
22 #define B43_NPHY_BIST_STAT1 B43_PHY_N(0x00F) /* Built-in self test status 1 */
26 #define B43_NPHY_C1_BCLIPBKOFF B43_PHY_N(0x01A) /* Core 1 barely clip backoff */
27 #define B43_NPHY_C1_CCK_BCLIPBKOFF B43_PHY_N(0x01B) /* Core 1 CCK barely clip backoff */
31 #define B43_NPHY_C1_CGAINI_CLIPGBKOFF 0x03E0 /* Clip gain backoff */
[all …]
/kernel/linux/linux-6.6/drivers/net/wireless/broadcom/b43/
Dphy_n.h1 /* SPDX-License-Identifier: GPL-2.0 */
9 /* N-PHY registers. */
18 #define B43_NPHY_4WI_ADDR B43_PHY_N(0x00B) /* Four-wire bus address */
19 #define B43_NPHY_4WI_DATAHI B43_PHY_N(0x00C) /* Four-wire bus data high */
20 #define B43_NPHY_4WI_DATALO B43_PHY_N(0x00D) /* Four-wire bus data low */
21 #define B43_NPHY_BIST_STAT0 B43_PHY_N(0x00E) /* Built-in self test status 0 */
22 #define B43_NPHY_BIST_STAT1 B43_PHY_N(0x00F) /* Built-in self test status 1 */
26 #define B43_NPHY_C1_BCLIPBKOFF B43_PHY_N(0x01A) /* Core 1 barely clip backoff */
27 #define B43_NPHY_C1_CCK_BCLIPBKOFF B43_PHY_N(0x01B) /* Core 1 CCK barely clip backoff */
31 #define B43_NPHY_C1_CGAINI_CLIPGBKOFF 0x03E0 /* Clip gain backoff */
[all …]
/kernel/linux/linux-6.6/arch/arm64/boot/dts/qcom/
Dmsm8994-msft-lumia-octagon.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/input/gpio-keys.h>
14 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
20 /delete-node/ &adsp_mem;
21 /delete-node/ &audio_mem;
22 /delete-node/ &cont_splash_mem;
23 /delete-node/ &mba_mem;
24 /delete-node/ &mpss_mem;
25 /delete-node/ &peripheral_region;
[all …]
Dsdm845-xiaomi-polaris.dts1 // SPDX-License-Identifier: BSD-3-Clause
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
12 #include <dt-bindings/input/linux-event-codes.h>
13 #include <dt-bindings/sound/qcom,q6afe.h>
14 #include <dt-bindings/sound/qcom,q6asm.h>
16 #include "sdm845-wcd9340.dtsi"
25 /delete-node/ &rmtfs_mem;
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/tiny/
Drepaper.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * DRM driver for Pervasive Displays RePaper branded e-ink panels
5 * Copyright 2013-2017 Pervasive Displays, Inc.
17 #include <linux/dma-buf.h>
50 enum repaper_stage { /* Image pixel -> Display pixel */
51 REPAPER_COMPENSATE, /* B -> W, W -> B (Current Image) */
52 REPAPER_WHITE, /* B -> N, W -> W (Current Image) */
53 REPAPER_INVERSE, /* B -> N, W -> B (New Image) */
54 REPAPER_NORMAL /* B -> B, W -> W (New Image) */
110 return -ENOMEM; in repaper_spi_transfer()
[all …]
/kernel/linux/linux-6.6/drivers/media/i2c/
Dov8858.c1 // SPDX-License-Identifier: GPL-2.0
22 #include <media/media-entity.h>
23 #include <media/v4l2-async.h>
24 #include <media/v4l2-common.h>
25 #include <media/v4l2-ctrls.h>
26 #include <media/v4l2-device.h>
27 #include <media/v4l2-event.h>
28 #include <media/v4l2-fwnode.h>
29 #include <media/v4l2-mediabus.h>
30 #include <media/v4l2-subdev.h>
[all …]
Dar0521.c1 // SPDX-License-Identifier: GPL-2.0
4 * - Przemysłowy Instytut Automatyki i Pomiarów PIAP
12 #include <media/v4l2-ctrls.h>
13 #include <media/v4l2-fwnode.h>
14 #include <media/v4l2-subdev.h>
147 return &container_of(ctrl->handler, struct ar0521_dev, in ctrl_to_sd()
148 ctrls.handler)->sd; in ctrl_to_sd()
158 return div_u64(v + d - 1, d); in div64_round_up()
163 switch (sensor->fmt.code) { in ar0521_code_to_bpp()
168 return -EINVAL; in ar0521_code_to_bpp()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
Dintel_psr.c44 * Since Haswell Display controller supports Panel Self-Refresh on display
58 * The implementation uses the hardware-based PSR support which automatically
59 * enters/exits self-refresh mode. The hardware takes care of sending the
62 * changes to know when to exit self-refresh mode again. Unfortunately that
67 * issues the self-refresh re-enable code is done from a work queue, which
75 * entry/exit allows the HW to enter a low-power state even when page flipping
91 * EDP_PSR_DEBUG[16]/EDP_PSR_DEBUG_MASK_DISP_REG_WRITE (hsw-skl):
155 * In standby mode (as opposed to link-off) this makes no difference
169 * The rest of the bits are more self-explanatory and/or
175 struct intel_connector *connector = intel_dp->attached_connector; in psr_global_enabled()
[all …]
Dintel_atomic_plane.c28 * implement legacy plane updates (i.e., drm_plane->update_plane() and
29 * drm_plane->disable_plane()). This allows plane updates to use the
55 __drm_atomic_helper_plane_state_reset(&plane_state->uapi, &plane->base); in intel_plane_state_reset()
57 plane_state->scaler_id = -1; in intel_plane_state_reset()
67 return ERR_PTR(-ENOMEM); in intel_plane_alloc()
72 return ERR_PTR(-ENOMEM); in intel_plane_alloc()
77 plane->base.state = &plane_state->uapi; in intel_plane_alloc()
84 intel_plane_destroy_state(&plane->base, plane->base.state); in intel_plane_free()
89 * intel_plane_duplicate_state - duplicate plane state
93 * Intel-specific) for the specified plane.
[all …]
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dce60/
Ddce60_hw_sequencer.c56 struct resource_context *res_ctx = &context->res_ctx; in dce60_should_enable_fbc()
57 unsigned int underlay_idx = dc->res_pool->underlay_pipe_index; in dce60_should_enable_fbc()
60 ASSERT(dc->fbc_compressor); in dce60_should_enable_fbc()
63 if (!dc->ctx->fbc_gpu_addr) in dce60_should_enable_fbc()
67 if (context->stream_count != 1) in dce60_should_enable_fbc()
70 for (i = 0; i < dc->res_pool->pipe_count; i++) { in dce60_should_enable_fbc()
71 if (res_ctx->pipe_ctx[i].stream) { in dce60_should_enable_fbc()
73 pipe_ctx = &res_ctx->pipe_ctx[i]; in dce60_should_enable_fbc()
79 if (pipe_ctx->pipe_idx != underlay_idx) { in dce60_should_enable_fbc()
86 if (i == dc->res_pool->pipe_count) in dce60_should_enable_fbc()
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dce60/
Ddce60_hw_sequencer.c56 struct resource_context *res_ctx = &context->res_ctx; in dce60_should_enable_fbc()
57 unsigned int underlay_idx = dc->res_pool->underlay_pipe_index; in dce60_should_enable_fbc()
60 ASSERT(dc->fbc_compressor); in dce60_should_enable_fbc()
63 if (!dc->ctx->fbc_gpu_addr) in dce60_should_enable_fbc()
67 if (context->stream_count != 1) in dce60_should_enable_fbc()
70 for (i = 0; i < dc->res_pool->pipe_count; i++) { in dce60_should_enable_fbc()
71 if (res_ctx->pipe_ctx[i].stream) { in dce60_should_enable_fbc()
73 pipe_ctx = &res_ctx->pipe_ctx[i]; in dce60_should_enable_fbc()
79 if (pipe_ctx->pipe_idx != underlay_idx) { in dce60_should_enable_fbc()
86 if (i == dc->res_pool->pipe_count) in dce60_should_enable_fbc()
[all …]
/kernel/linux/linux-6.6/arch/arm64/mm/
Dinit.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 1995-2005 Russell King
23 #include <linux/dma-direct.h>
24 #include <linux/dma-map-ops.h>
38 #include <asm/kernel-pgtable.h>
47 #include <asm/xen/swiotlb-xen.h>
55 s64 memstart_addr __ro_after_init = -1;
60 * and ZONE_DMA32. By default ZONE_DMA covers the 32-bit addressable memory
61 * unless restricted on specific platforms (e.g. 30-bit on Raspberry Pi 4).
62 * In such case, ZONE_DMA32 covers the rest of the 32-bit addressable memory,
[all …]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/core/
Ddc_resource.c2 * Copyright 2012-15 Advanced Micro Devices, Inc.
86 #define UNABLE_TO_SPLIT -1
206 init_data->num_virtual_links, dc); in dc_create_resource_pool()
210 init_data->num_virtual_links, dc); in dc_create_resource_pool()
214 init_data->num_virtual_links, dc); in dc_create_resource_pool()
219 init_data->num_virtual_links, dc); in dc_create_resource_pool()
223 init_data->num_virtual_links, dc); in dc_create_resource_pool()
227 init_data->num_virtual_links, dc); in dc_create_resource_pool()
231 init_data->num_virtual_links, dc); in dc_create_resource_pool()
235 init_data->num_virtual_links, dc, in dc_create_resource_pool()
[all …]
/kernel/linux/linux-6.6/drivers/staging/media/ipu3/include/uapi/
Dintel-ipu3.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /* Copyright (C) 2017 - 2018 Intel Corporation */
11 /* Vendor specific - used for IPU3 camera sub-system */
17 /* from include/uapi/linux/v4l2-controls.h */
26 #define IPU3_UAPI_GRID_START_MASK ((1 << 12) - 1)
34 * struct ipu3_uapi_grid_config - Grid plane config
51 * @y_start: Y value of top left corner of ROI
53 * @y_end: Y value of bottom right corner of ROI
56 * create a grid-based output, and the data is then divided into "slices".
71 * struct ipu3_uapi_awb_set_item - Memory layout for each cell in AWB
[all …]
/kernel/linux/linux-5.10/drivers/staging/media/ipu3/include/
Dintel-ipu3.h1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (C) 2017 - 2018 Intel Corporation */
11 /* Vendor specific - used for IPU3 camera sub-system */
15 /* from include/uapi/linux/v4l2-controls.h */
24 #define IPU3_UAPI_GRID_START_MASK ((1 << 12) - 1)
32 * struct ipu3_uapi_grid_config - Grid plane config
43 * @y_start: Y value of top left corner of ROI
45 * @y_end: Y value of bottom right corner of ROI
48 * create a grid-based output, and the data is then divided into "slices".
79 * struct ipu3_uapi_awb_raw_buffer - AWB raw buffer
[all …]
/kernel/linux/linux-5.10/drivers/media/common/saa7146/
Dsaa7146_hlp.c1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <media/drv-intf/saa7146_vv.h>
26 hyo = vv->standard->v_offset; in calculate_hxo_and_hyo()
27 hxo = vv->standard->h_offset; in calculate_hxo_and_hyo()
36 /* helper functions for the calculation of the horizontal- and vertical
37 scaling registers, clip-format-register etc ...
38 these functions take pointers to the (most-likely read-out
39 original-values) and manipulate them according to the requested
43 /* hps_coeff used for CXY and CXUV; scale 1/1 -> scale 1/64 */
82 return -EINVAL; in calculate_h_scale_registers()
[all …]
/kernel/linux/linux-5.10/tools/power/pm-graph/
DREADME8 pm-graph: suspend/resume/boot timing analysis tools
11 Home Page: https://01.org/pm-graph
13 Report bugs/issues at bugzilla.kernel.org Tools/pm-graph
14 - https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17 - Getting Started:
18 https://01.org/pm-graph/documentation/getting-started
20 - Config File Format:
21 https://01.org/pm-graph/documentation/3-config-file-format
23 - upstream version in git:
24 https://github.com/intel/pm-graph/
[all …]
/kernel/linux/linux-6.6/tools/power/pm-graph/
DREADME8 pm-graph: suspend/resume/boot timing analysis tools
11 …Home Page: https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/overvi…
13 Report bugs/issues at bugzilla.kernel.org Tools/pm-graph
14 - https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17 - Getting Started:
20 - Feature Summary:
21 https://www.intel.com/content/www/us/en/developer/topic-technology/open/pm-graph/features.html
23 - upstream version in git:
24 git clone https://github.com/intel/pm-graph/
27 - Overview
[all …]

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