| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/panel/ |
| D | panel-common.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
18 When referenced from panel device tree bindings the properties defined in this
19 document are defined as follows. The panel device tree bindings are
24 width-mm:
29 height-mm:
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| D | panel-dpi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic MIPI DPI Panel
10 - Sam Ravnborg <sam@ravnborg.org>
13 - $ref: panel-common.yaml#
18 Shall contain a panel specific compatible and "panel-dpi"
21 - {}
22 - const: panel-dpi
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| D | panel-dsi-cm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-dsi-cm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tomi Valkeinen <tomi.valkeinen@ti.com>
11 - Sebastian Reichel <sre@kernel.org>
17 panel is assumed to have native backlight support.
18 The panel may use an OF graph binding for the association
23 - $ref: panel-common.yaml#
29 - enum:
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| D | lvds.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/panel/lvds.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: LVDS Display Panel
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
11 - Thierry Reding <thierry.reding@gmail.com>
14 LVDS is a physical layer specification defined in ANSI/TIA/EIA-644-A. Multiple
19 [JEIDA] "Digital Interface Standards for Monitor", JEIDA-59-1999, February
23 [VESA] "VESA Notebook Panel Standard", October 2007 (Version 1.0), Video
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/display/panel/ |
| D | panel-common.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
18 When referenced from panel device tree bindings the properties defined in this
19 document are defined as follows. The panel device tree bindings are
24 width-mm:
29 height-mm:
[all …]
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| D | panel-dpi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic MIPI DPI Panel
10 - Sam Ravnborg <sam@ravnborg.org>
13 - $ref: panel-common.yaml#
18 Shall contain a panel specific compatible and "panel-dpi"
21 - {}
22 - const: panel-dpi
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| D | panel-dsi-cm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-dsi-cm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Tomi Valkeinen <tomi.valkeinen@ti.com>
11 - Sebastian Reichel <sre@kernel.org>
17 panel is assumed to have native backlight support.
18 The panel may use an OF graph binding for the association
23 - $ref: panel-common.yaml#
29 - enum:
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| /kernel/linux/linux-5.10/drivers/video/backlight/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
14 This framework adds support for low-level control of LCD.
15 Some framebuffer devices connect to platform-specific LCD modules
16 in order to have a platform-specific way to control the flat panel
19 To have support for your specific LCD panel you will have to
25 tristate "LCD Panel support for SHARP corgi/spitz model"
48 tristate "Samsung LTV350QV LCD Panel"
51 If you have a Samsung LTV350QV LCD panel, say y to include a
52 power control driver for it. The panel starts up in power
56 The LTV350QV panel is present on all ATSTK1000 boards.
[all …]
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| /kernel/linux/linux-6.6/drivers/video/backlight/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
14 This framework adds support for low-level control of LCD.
15 Some framebuffer devices connect to platform-specific LCD modules
16 in order to have a platform-specific way to control the flat panel
19 To have support for your specific LCD panel you will have to
25 tristate "LCD Panel support for SHARP corgi/spitz model"
48 tristate "Samsung LTV350QV LCD Panel"
51 If you have a Samsung LTV350QV LCD panel, say y to include a
52 power control driver for it. The panel starts up in power
56 The LTV350QV panel is present on all ATSTK1000 boards.
[all …]
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| /kernel/linux/linux-6.6/include/linux/amba/ |
| D | clcd.h | 2 * linux/include/asm-arm/hardware/amba_clcd.h -- Integrator LCD panel.
13 #include <linux/amba/clcd-regs.h>
58 * and the panel we need to know this and not try to
76 * the board-type specific routines
93 * Compulsory. Decode fb->fb.var into regs->*. In the case of
94 * fixed timing, set regs->* to the register values required.
109 * Setup platform specific parts of CLCD driver
119 * Remove platform specific parts of CLCD driver
132 struct clcd_panel *panel; member
145 struct fb_var_screeninfo *var = &fb->fb.var; in clcdfb_decode()
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| /kernel/linux/linux-5.10/include/linux/amba/ |
| D | clcd.h | 2 * linux/include/asm-arm/hardware/amba_clcd.h -- Integrator LCD panel.
13 #include <linux/amba/clcd-regs.h>
58 * and the panel we need to know this and not try to
76 * the board-type specific routines
93 * Compulsory. Decode fb->fb.var into regs->*. In the case of
94 * fixed timing, set regs->* to the register values required.
109 * Setup platform specific parts of CLCD driver
119 * Remove platform specific parts of CLCD driver
132 struct clcd_panel *panel; member
145 struct fb_var_screeninfo *var = &fb->fb.var; in clcdfb_decode()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_encoder_phys.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright (c) 2015-2018 The Linux Foundation. All rights reserved.
29 * enum dpu_enc_split_role - Role this physical encoder will play in a
30 * split-panel configuration, where one panel is master, and others slaves.
32 * @ENC_ROLE_SOLO: This is the one and only panel. This encoder is master.
33 * @ENC_ROLE_MASTER: This encoder is the master of a split panel config.
34 * @ENC_ROLE_SLAVE: This encoder is not the master of a split panel config.
43 * enum dpu_enc_enable_state - current enabled state of the physical encoder
45 * Events bounding transition are encoder type specific
48 * Events bounding transition are encoder type specific
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| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | davinci-vpbe.rst | 1 .. SPDX-License-Identifier: GPL-2.0
7 -----------------------
29 board specific settings (specified in board-xxx-evm.c). This allows
32 API to set timings in VENC for a specific display resolution. As of this
40 at the port or LCD panel timings required. When external encoder/LCD panel
41 is connected, the timings for a specific standard/preset is retrieved from
42 the board specific table and the values are used to set the timings in
43 venc using non-standard timing mode.
45 Support LCD Panel displays using the VENC. For example to support a Logic
48 add the available outputs as a board specific entry (i.e add the "LogicPD"
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_encoder_phys.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2015-2018 The Linux Foundation. All rights reserved.
26 * enum dpu_enc_split_role - Role this physical encoder will play in a
27 * split-panel configuration, where one panel is master, and others slaves.
29 * @ENC_ROLE_SOLO: This is the one and only panel. This encoder is master.
30 * @ENC_ROLE_MASTER: This encoder is the master of a split panel config.
31 * @ENC_ROLE_SLAVE: This encoder is not the master of a split panel config.
40 * enum dpu_enc_enable_state - current enabled state of the physical encoder
42 * Events bounding transition are encoder type specific
45 * Events bounding transition are encoder type specific
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| /kernel/linux/linux-5.10/drivers/gpu/drm/panel/ |
| D | panel-sitronix-st7701.c | 1 // SPDX-License-Identifier: GPL-2.0+
64 #define DSI_CMD2_BK0_PORCTRL_B0(m) ((m)->vtotal - (m)->vsync_end)
65 #define DSI_CMD2_BK0_PORCTRL_B1(m) ((m)->vsync_start - (m)->vdisplay)
81 #define DSI_PWCTLR2_AVCL 0x0 /* AVCL -4.4v */
100 struct drm_panel panel; member
109 static inline struct st7701 *panel_to_st7701(struct drm_panel *panel) in panel_to_st7701() argument
111 return container_of(panel, struct st7701, panel); in panel_to_st7701()
117 return mipi_dsi_dcs_write_buffer(st7701->dsi, seq, len); in st7701_dsi_write()
128 const struct drm_display_mode *mode = st7701->desc->mode; in st7701_init_sequence()
137 msleep(st7701->sleep_delay); in st7701_init_sequence()
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| D | panel-sharp-ls037v7dw01.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Sharp LS037V7DW01 LCD Panel Driver
7 * Based on the omapdrm-specific panel-sharp-ls037v7dw01 driver
25 struct drm_panel panel; member
37 container_of(p, struct ls037v7dw01_panel, panel)
39 static int ls037v7dw01_disable(struct drm_panel *panel) in ls037v7dw01_disable() argument
41 struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel); in ls037v7dw01_disable()
43 gpiod_set_value_cansleep(lcd->ini_gpio, 0); in ls037v7dw01_disable()
44 gpiod_set_value_cansleep(lcd->resb_gpio, 0); in ls037v7dw01_disable()
52 static int ls037v7dw01_unprepare(struct drm_panel *panel) in ls037v7dw01_unprepare() argument
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| /kernel/linux/linux-5.10/drivers/gpu/drm/pl111/ |
| D | pl111_drv.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * (C) COPYRIGHT 2012-2013 ARM Limited. All rights reserved.
7 * Copyright (c) 2006-2008 Intel Corporation
29 * - Fix race between setting plane base address and getting IRQ for
32 * - Read back hardware state at boot to skip reprogramming the
33 * hardware when doing a no-op modeset.
35 * - Use the CLKSEL bit to support switching between the two external
40 #include <linux/dma-buf.h>
76 struct pl111_drm_dev_private *priv = dev->dev_private; in pl111_modeset_init()
77 struct device_node *np = dev->dev->of_node; in pl111_modeset_init()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/pl111/ |
| D | pl111_drv.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * (C) COPYRIGHT 2012-2013 ARM Limited. All rights reserved.
7 * Copyright (c) 2006-2008 Intel Corporation
29 * - Fix race between setting plane base address and getting IRQ for
32 * - Read back hardware state at boot to skip reprogramming the
33 * hardware when doing a no-op modeset.
35 * - Use the CLKSEL bit to support switching between the two external
40 #include <linux/dma-buf.h>
75 struct pl111_drm_dev_private *priv = dev->dev_private; in pl111_modeset_init()
76 struct device_node *np = dev->dev->of_node; in pl111_modeset_init()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/panel/ |
| D | panel-lvds.c | 1 // SPDX-License-Identifier: GPL-2.0+
3 * Generic LVDS panel driver
27 struct drm_panel panel; member
45 static inline struct panel_lvds *to_panel_lvds(struct drm_panel *panel) in to_panel_lvds() argument
47 return container_of(panel, struct panel_lvds, panel); in to_panel_lvds()
50 static int panel_lvds_unprepare(struct drm_panel *panel) in panel_lvds_unprepare() argument
52 struct panel_lvds *lvds = to_panel_lvds(panel); in panel_lvds_unprepare()
54 if (lvds->enable_gpio) in panel_lvds_unprepare()
55 gpiod_set_value_cansleep(lvds->enable_gpio, 0); in panel_lvds_unprepare()
57 if (lvds->supply) in panel_lvds_unprepare()
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| D | panel-sitronix-st7701.c | 1 // SPDX-License-Identifier: GPL-2.0+
92 (((typeof(_mask))(_val) << (__builtin_ffsll(_mask) - 1)) & (_mask))
109 /* TFT matrix driver configuration, panel specific. */
131 struct drm_panel panel; member
141 static inline struct st7701 *panel_to_st7701(struct drm_panel *panel) in panel_to_st7701() argument
143 return container_of(panel, struct st7701, panel); in panel_to_st7701()
149 return mipi_dsi_dcs_write_buffer(st7701->dsi, seq, len); in st7701_dsi_write()
160 const struct st7701_panel_desc *desc = st7701->desc; in st7701_vgls_map()
165 { -7060, 0x0 }, { -7470, 0x1 }, in st7701_vgls_map()
166 { -7910, 0x2 }, { -8140, 0x3 }, in st7701_vgls_map()
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| D | panel-sharp-ls037v7dw01.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Sharp LS037V7DW01 LCD Panel Driver
7 * Based on the omapdrm-specific panel-sharp-ls037v7dw01 driver
25 struct drm_panel panel; member
37 container_of(p, struct ls037v7dw01_panel, panel)
39 static int ls037v7dw01_disable(struct drm_panel *panel) in ls037v7dw01_disable() argument
41 struct ls037v7dw01_panel *lcd = to_ls037v7dw01_device(panel); in ls037v7dw01_disable()
43 gpiod_set_value_cansleep(lcd->ini_gpio, 0); in ls037v7dw01_disable()
44 gpiod_set_value_cansleep(lcd->resb_gpio, 0); in ls037v7dw01_disable()
52 static int ls037v7dw01_unprepare(struct drm_panel *panel) in ls037v7dw01_unprepare() argument
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| /kernel/linux/linux-5.10/drivers/gpu/drm/omapdrm/dss/ |
| D | omapdss-boot-init.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
8 * As omapdss panel drivers are omapdss specific, but we want to define the
9 * DT-data in generic manner, we convert the compatible strings of the panel and
10 * encoder nodes from "panel-foo" to "omapdss,panel-foo". This way we can have
11 * both correct DT data and omapdss specific drivers.
13 * When we get generic panel drivers to the kernel, this file will be removed.
34 const char *p = prop->value; in omapdss_count_strings()
38 for (i = 0; total < prop->length; total += l, p += l, i++) in omapdss_count_strings()
53 prop->name = "compatible"; in omapdss_update_prop()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/exynos/ |
| D | exynos_dp.txt | 2 the type of panel connected to it.
5 -dp-controller node
6 -dptx-phy node(defined inside dp-controller node)
8 For the DP-PHY initialization, we use the dptx-phy node.
9 Required properties for dptx-phy: deprecated, use phys and phy-names
10 -reg: deprecated
12 -samsung,enable-mask: deprecated
13 The bit-mask used to enable/disable DP PHY.
15 For the Panel initialization, we read data from dp-controller node.
16 Required properties for dp-controller:
[all …]
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/display/exynos/ |
| D | exynos_dp.txt | 2 the type of panel connected to it.
5 -dp-controller node
6 -dptx-phy node(defined inside dp-controller node)
8 For the DP-PHY initialization, we use the dptx-phy node.
9 Required properties for dptx-phy: deprecated, use phys and phy-names
10 -reg: deprecated
12 -samsung,enable-mask: deprecated
13 The bit-mask used to enable/disable DP PHY.
15 For the Panel initialization, we read data from dp-controller node.
16 Required properties for dp-controller:
[all …]
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| /kernel/linux/linux-6.6/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | omapdss-boot-init.c | 1 // SPDX-License-Identifier: GPL-2.0-only
8 * As omapdss panel drivers are omapdss specific, but we want to define the
9 * DT-data in generic manner, we convert the compatible strings of the panel and
10 * encoder nodes from "panel-foo" to "omapdss,panel-foo". This way we can have
11 * both correct DT data and omapdss specific drivers.
13 * When we get generic panel drivers to the kernel, this file will be removed.
34 const char *p = prop->value; in omapdss_count_strings()
38 for (i = 0; total < prop->length; total += l, p += l, i++) in omapdss_count_strings()
53 prop->name = "compatible"; in omapdss_update_prop()
54 prop->value = compat; in omapdss_update_prop()
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