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/Linux-v5.10/Documentation/devicetree/bindings/display/
Dallwinner,sun4i-a10-tcon.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/allwinner,sun4i-a10-tcon.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
14 The TCON acts as a timing controller for RGB, LVDS and TV
18 "#clock-cells":
23 - const: allwinner,sun4i-a10-tcon
24 - const: allwinner,sun5i-a13-tcon
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/Linux-v5.10/drivers/gpu/drm/sun4i/
Dsun4i_tcon.c1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Maxime Ripard <maxime.ripard@free-electrons.com>
47 drm_connector_list_iter_begin(encoder->dev, &iter); in sun4i_tcon_get_connector()
49 if (connector->encoder == encoder) { in sun4i_tcon_get_connector()
65 return -EINVAL; in sun4i_tcon_get_pixel_depth()
67 info = &connector->display_info; in sun4i_tcon_get_pixel_depth()
68 if (info->num_bus_formats != 1) in sun4i_tcon_get_pixel_depth()
69 return -EINVAL; in sun4i_tcon_get_pixel_depth()
71 switch (info->bus_formats[0]) { in sun4i_tcon_get_pixel_depth()
80 return -EINVAL; in sun4i_tcon_get_pixel_depth()
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/Linux-v5.10/arch/arm/boot/dts/
Dsun6i-a31.dtsi4 * Maxime Ripard <maxime.ripard@free-electrons.com>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
46 #include <dt-bindings/thermal/thermal.h>
48 #include <dt-bindings/clock/sun6i-a31-ccu.h>
49 #include <dt-bindings/reset/sun6i-a31-ccu.h>
52 interrupt-parent = <&gic>;
53 #address-cells = <1>;
54 #size-cells = <1>;
61 #address-cells = <1>;
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Dsun8i-a23-a33.dtsi2 * Copyright 2014 Chen-Yu Tsai
4 * Chen-Yu Tsai <wens@csie.org>
6 * This file is dual-licensed: you can use it either under the terms
45 #include <dt-bindings/interrupt-controller/arm-gic.h>
47 #include <dt-bindings/clock/sun8i-a23-a33-ccu.h>
48 #include <dt-bindings/reset/sun8i-a23-a33-ccu.h>
51 interrupt-parent = <&gic>;
52 #address-cells = <1>;
53 #size-cells = <1>;
56 #address-cells = <1>;
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/Linux-v5.10/drivers/gpu/drm/amd/display/dc/dcn20/
Ddcn20_link_encoder.c2 * Copyright 2012-15 Advanced Micro Devices, Inc.
38 enc10->base.ctx
40 enc10->base.ctx->logger
43 (enc10->link_regs->reg)
47 enc10->link_shift->field_name, enc10->link_mask->field_name
50 (enc10->link_regs->index)
178 enable ? "Enabling" : "Disabling", enc->id.enum_id); in enc2_fec_set_enable()
206 REG_GET(DP_DPHY_CNTL, DPHY_FEC_EN, &s->dphy_fec_en); in link_enc2_read_state()
207 REG_GET(DP_DPHY_CNTL, DPHY_FEC_READY_SHADOW, &s->dphy_fec_ready_shadow); in link_enc2_read_state()
208 REG_GET(DP_DPHY_CNTL, DPHY_FEC_ACTIVE_STATUS, &s->dphy_fec_active_status); in link_enc2_read_state()
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/Linux-v5.10/drivers/gpu/drm/amd/display/dc/core/
Ddc_link.c2 * Copyright 2012-15 Advanced Micro Devices, Inc.
83 if (link->hpd_gpio) { in dc_link_destruct()
84 dal_gpio_destroy_irq(&link->hpd_gpio); in dc_link_destruct()
85 link->hpd_gpio = NULL; in dc_link_destruct()
88 if (link->ddc) in dc_link_destruct()
89 dal_ddc_service_destroy(&link->ddc); in dc_link_destruct()
91 if (link->panel_cntl) in dc_link_destruct()
92 link->panel_cntl->funcs->destroy(&link->panel_cntl); in dc_link_destruct()
94 if (link->link_enc) in dc_link_destruct()
95 link->link_enc->funcs->destroy(&link->link_enc); in dc_link_destruct()
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/Linux-v5.10/Documentation/userspace-api/media/v4l/
Dsubdev-formats.rst1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _v4l2-mbus-format:
12 .. flat-table:: struct v4l2_mbus_framefmt
13 :header-rows: 0
14 :stub-columns: 0
17 * - __u32
18 - ``width``
19 - Image width in pixels.
20 * - __u32
21 - ``height``
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