| /linux/Documentation/devicetree/bindings/display/mediatek/ |
| H A D | mediatek,hdmi-ddc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/mediatek/mediatek,hdmi-ddc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Mediatek HDMI DDC
10 - CK Hu <ck.hu@mediatek.com>
11 - Jitao shi <jitao.shi@mediatek.com>
14 The HDMI DDC i2c controller is used to interface with the HDMI DDC pins.
19 - mediatek,mt7623-hdmi-ddc
20 - mediatek,mt8167-hdmi-ddc
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| H A D | mediatek,hdmi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/mediatek/mediatek,hdmi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Mediatek HDMI Encoder
10 - CK Hu <ck.hu@mediatek.com>
11 - Jitao shi <jitao.shi@mediatek.com>
14 The Mediatek HDMI encoder can generate HDMI 1.4a or MHL 2.0 signals from
20 - mediatek,mt2701-hdmi
21 - mediatek,mt7623-hdmi
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| H A D | mediatek,split.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Chun-Kuang Hu <chunkuang.hu@kernel.org>
11 - Philipp Zabel <p.zabel@pengutronix.de>
24 - enum:
25 - mediatek,mt8173-disp-split
26 - mediatek,mt8195-mdp3-split
27 - items:
28 - const: mediatek,mt6795-disp-split
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| H A D | mediatek,cec.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Mediatek HDMI CEC Controller
10 - CK Hu <ck.hu@mediatek.com>
11 - Jitao shi <jitao.shi@mediatek.com>
14 The HDMI CEC controller handles hotplug detection and CEC communication.
19 - mediatek,mt7623-cec
20 - mediatek,mt8167-cec
21 - mediatek,mt8173-cec
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| /linux/Documentation/devicetree/bindings/phy/ |
| H A D | mediatek,hdmi-phy.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/phy/mediatek,hdmi-phy.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: MediaTek High Definition Multimedia Interface (HDMI) PHY
11 - Chun-Kuang Hu <chunkuang.hu@kernel.org>
12 - Philipp Zabel <p.zabel@pengutronix.de>
13 - Chunfeng Yun <chunfeng.yun@mediatek.com>
16 The HDMI PHY serializes the HDMI encoder's three channel 10-bit parallel
17 output and drives the HDMI pads.
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| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | mt8173-rt5650.txt | 1 MT8173 with RT5650 CODECS and HDMI via I2S
4 - compatible : "mediatek,mt8173-rt5650"
5 - mediatek,audio-codec: the phandles of rt5650 codecs
6 and of the hdmi encoder node
7 - mediatek,platform: the phandle of MT8173 ASoC platform
10 - codec-capture : the subnode of rt5650 codec capture
11 Required codec-capture subnode properties:
12 - sound-dai: audio codec dai name on capture path
13 <&rt5650 0> : Default setting. Connect rt5650 I2S1 for capture. (dai_name = rt5645-aif1)
14 <&rt5650 1> : Connect rt5650 I2S2 for capture. (dai_name = rt5645-aif2)
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| H A D | mt8173-rt5650-rt5676.txt | 1 MT8173 with RT5650 RT5676 CODECS and HDMI via I2S
4 - compatible : "mediatek,mt8173-rt5650-rt5676"
5 - mediatek,audio-codec: the phandles of rt5650 and rt5676 codecs
6 and of the hdmi encoder node
7 - mediatek,platform: the phandle of MT8173 ASoC platform
12 compatible = "mediatek,mt8173-rt5650-rt5676";
13 mediatek,audio-codec = <&rt5650 &rt5676 &hdmi0>;
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| /linux/arch/arm64/boot/dts/mediatek/ |
| H A D | mt8173.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <dt-bindings/clock/mt8173-clk.h>
8 #include <dt-bindings/interrupt-controller/irq.h>
9 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 #include <dt-bindings/memory/mt8173-larb-port.h>
11 #include <dt-bindings/phy/phy.h>
12 #include <dt-bindings/power/mt8173-power.h>
13 #include <dt-bindings/reset/mt8173-resets.h>
14 #include <dt-bindings/gce/mt8173-gce.h>
15 #include <dt-bindings/thermal/thermal.h>
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| H A D | mt8173-elm.dtsi | 1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/input/linux-event-codes.h>
8 #include <dt-bindings/regulator/dlg,da9211-regulator.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include "mt8173.dtsi"
25 compatible = "pwm-backlight";
27 power-supply = <&bl_fixed_reg>;
28 enable-gpios = <&pio 95 GPIO_ACTIVE_HIGH>;
30 pinctrl-names = "default";
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| /linux/arch/arm/boot/dts/mediatek/ |
| H A D | mt7623n.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright © 2017-2020 MediaTek Inc.
10 #include <dt-bindings/memory/mt2701-larb-port.h>
19 compatible = "mediatek,mt7623-g3dsys",
20 "mediatek,mt2701-g3dsys",
23 #clock-cells = <1>;
24 #reset-cells = <1>;
28 compatible = "mediatek,mt7623-mali", "arm,mali-450";
41 interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pp1",
46 clock-names = "bus", "core";
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| /linux/sound/soc/mediatek/mt8173/ |
| H A D | mt8173-afe-pcm.c | 1 // SPDX-License-Identifier: GPL-2.0
17 #include <linux/dma-mapping.h>
20 #include "mt8173-afe-common.h"
21 #include "../common/mtk-base-afe.h"
22 #include "../common/mtk-afe-platform-driver.h"
23 #include "../common/mtk-afe-fe-dai.h"
116 #define AFE_TDM_CON1_LRCK_WIDTH(x) (((x) - 1) << 24)
194 return -EINVAL; in mt8173_afe_i2s_fs()
203 return -EINVAL; in mt8173_afe_set_i2s()
206 regmap_update_bits(afe->regmap, AFE_ADDA_TOP_CON0, 0x1, 0x1); in mt8173_afe_set_i2s()
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| /linux/drivers/gpu/drm/mediatek/ |
| H A D | mtk_hdmi.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 #include <linux/arm-smccc.h>
10 #include <linux/hdmi.h>
24 #include <sound/hdmi-codec.h>
47 static void mtk_hdmi_hw_vid_black(struct mtk_hdmi *hdmi, bool black) in mtk_hdmi_hw_vid_black() argument
49 regmap_update_bits(hdmi->regs, VIDEO_CFG_4, in mtk_hdmi_hw_vid_black()
53 static void mtk_hdmi_hw_make_reg_writable(struct mtk_hdmi *hdmi, bool enable) in mtk_hdmi_hw_make_reg_writable() argument
58 * MT8173 HDMI hardware has an output control bit to enable/disable HDMI in mtk_hdmi_hw_make_reg_writable()
60 * The ARM trusted firmware provides an API for the HDMI driver to set in mtk_hdmi_hw_make_reg_writable()
61 * this control bit to enable HDMI output in supervisor mode. in mtk_hdmi_hw_make_reg_writable()
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| H A D | mtk_hdmi_common.c | 1 // SPDX-License-Identifier: GPL-2.0-only
10 #include <linux/hdmi.h>
17 #include <sound/hdmi-codec.h>
26 /* Recommended N values from HDMI specification, tables 7-1 to 7-3 */
38 * hdmi_recommended_n() - Return N value recommended by HDMI specification
47 for (i = 0; i < ARRAY_SIZE(hdmi_rec_n_table) - 1; i++) { in hdmi_recommended_n()
55 return recommended->n[0]; in hdmi_recommended_n()
57 return recommended->n[1]; in hdmi_recommended_n()
59 return recommended->n[2]; in hdmi_recommended_n()
61 return recommended->n[1] * 2; in hdmi_recommended_n()
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| /linux/drivers/phy/mediatek/ |
| H A D | phy-mtk-hdmi-mt8173.c | 1 // SPDX-License-Identifier: GPL-2.0-only
7 #include "phy-mtk-hdmi.h"
8 #include "phy-mtk-io.h"
90 void __iomem *base = hdmi_phy->regs; in mtk_hdmi_pll_prepare()
108 void __iomem *base = hdmi_phy->regs; in mtk_hdmi_pll_unprepare()
126 hdmi_phy->pll_rate = rate; in mtk_hdmi_pll_round_rate()
139 void __iomem *base = hdmi_phy->regs; in mtk_hdmi_pll_set_rate()
146 dev_dbg(hdmi_phy->dev, "%s: %lu Hz, parent: %lu Hz\n", __func__, in mtk_hdmi_pll_set_rate()
182 hdmi_ibias = hdmi_phy->ibias; in mtk_hdmi_pll_set_rate()
187 hdmi_ibias = hdmi_phy->ibias_up; in mtk_hdmi_pll_set_rate()
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| /linux/ |
| H A D | MAINTAINERS | 5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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