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/linux-6.15/Documentation/devicetree/bindings/usb/
Dgpio-sbu-mux.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/usb/gpio-sbu-mux.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO-based SBU mux
10 - Bjorn Andersson <andersson@kernel.org>
13 In USB Type-C applications the SBU lines needs to be connected, disconnected
14 and swapped depending on the altmode and orientation. This binding describes
21 - enum:
22 - nxp,cbdtu02043
[all …]
Dite,it5205.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ITE IT5202 Type-C USB Alternate Mode Passive MUX
10 - AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
11 - Tianping Fang <tianping.fang@mediatek.com>
20 vcc-supply:
23 mode-switch:
27 orientation-switch:
28 description: Flag the port as possible handler of orientation switching
[all …]
Dqcom,wcd939x-usbss.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/usb/qcom,wcd939x-usbss.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm WCD9380/WCD9385 USB SubSystem Altmode/Analog Audio Switch
10 - Neil Armstrong <neil.armstrong@linaro.org>
13 Qualcomm WCD9390/WCD9395 is a standalone Hi-Fi audio codec IC with a
14 functionally separate USB SubSystem for Altmode/Analog Audio Switch
17 USB-C Mux subsystems are external to the IC, thus requiring DT port-endpoint
18 graph description to handle USB-C altmode & orientation switching for Audio
[all …]
Dusb-switch.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/usb/usb-switch.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: USB Orientation and Mode Switches Common Properties
10 - Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13 Common properties for devices handling USB mode and orientation switching.
16 mode-switch:
20 orientation-switch:
21 description: Possible handler of orientation switching
[all …]
Dparade,ps8830.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Abel Vesa <abel.vesa@linaro.org>
15 - parade,ps8830
22 - description: XO Clock
24 reset-gpios:
27 vdd-supply:
30 vdd33-supply:
33 vdd33-cap-supply:
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Dfcs,fsa4480.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ON Semiconductor Analog Audio Switch
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
15 - const: fcs,fsa4480
16 - items:
17 - enum:
18 - ocs,ocp96011
19 - const: fcs,fsa4480
[all …]
Dnxp,ptn36502.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP PTN36502 Type-C USB 3.1 Gen 1 and DisplayPort v1.2 combo redriver
10 - Luca Weiss <luca.weiss@fairphone.com>
15 - nxp,ptn36502
20 vdd18-supply:
23 orientation-switch: true
24 retimer-switch: true
31 description: Super Speed (SS) Output endpoint to the Type-C connector
[all …]
Donnn,nb7vpq904m.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ON Semiconductor Type-C DisplayPort ALT Mode Linear Redriver
10 - Neil Armstrong <neil.armstrong@linaro.org>
15 - onnn,nb7vpq904m
20 vcc-supply:
23 enable-gpios: true
24 orientation-switch: true
25 retimer-switch: true
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/linux-6.15/drivers/usb/typec/mux/
Dptn36502.c1 // SPDX-License-Identifier: GPL-2.0+
3 * NXP PTN36502 Type-C driver
11 #include <drm/bridge/aux-bridge.h>
72 struct mutex lock; /* protect non-concurrent retimer & switch */
74 enum typec_orientation orientation; member
81 bool reverse = (ptn->orientation == TYPEC_ORIENTATION_REVERSE); in ptn36502_set()
86 switch (ptn->mode) { in ptn36502_set()
89 regmap_write(ptn->regmap, PTN36502_MODE_CTRL1_REG, in ptn36502_set()
96 * Normal Orientation (CC1) in ptn36502_set()
97 * A -> USB RX in ptn36502_set()
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Dnb7vpq904m.c1 // SPDX-License-Identifier: GPL-2.0+
3 * OnSemi NB7VPQ904M Type-C driver
14 #include <drm/bridge/aux-bridge.h>
74 struct mutex lock; /* protect non-concurrent retimer & switch */
76 enum typec_orientation orientation; member
97 regmap_update_bits(nb7->regmap, EQ_SETTING_REG(channel), in nb7vpq904m_set_channel()
99 regmap_update_bits(nb7->regmap, OUTPUT_COMPRESSION_AND_POL_REG(channel), in nb7vpq904m_set_channel()
101 regmap_update_bits(nb7->regmap, FLAT_GAIN_REG(channel), in nb7vpq904m_set_channel()
103 regmap_update_bits(nb7->regmap, LOSS_MATCH_REG(channel), in nb7vpq904m_set_channel()
109 bool reverse = (nb7->orientation == TYPEC_ORIENTATION_REVERSE); in nb7vpq904m_set()
[all …]
Dfsa4480.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2021-2022 Linaro Ltd.
4 * Copyright (C) 2018-2020 The Linux Foundation
62 enum typec_orientation orientation; member
74 /* Accesses only done under fsa4480->lock */
80 bool reverse = (fsa->orientation == TYPEC_ORIENTATION_REVERSE); in fsa4480_set()
84 if (fsa->swap_sbu_lanes) in fsa4480_set()
88 if (fsa->mode < TYPEC_STATE_MODAL || in fsa4480_set()
89 (!fsa->svid && (fsa->mode == TYPEC_MODE_USB2 || in fsa4480_set()
90 fsa->mode == TYPEC_MODE_USB3))) { in fsa4480_set()
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Dps883x.c1 // SPDX-License-Identifier: GPL-2.0+
8 #include <drm/bridge/aux-bridge.h>
54 struct mutex lock; /* protect non-concurrent retimer & switch */
56 enum typec_orientation orientation; member
64 struct device *dev = &retimer->client->dev; in ps883x_configure()
67 ret = regmap_write(retimer->regmap, REG_USB_PORT_CONN_STATUS_0, cfg0); in ps883x_configure()
73 ret = regmap_write(retimer->regmap, REG_USB_PORT_CONN_STATUS_1, cfg1); in ps883x_configure()
79 ret = regmap_write(retimer->regmap, REG_USB_PORT_CONN_STATUS_2, cfg2); in ps883x_configure()
94 if (retimer->orientation == TYPEC_ORIENTATION_NONE || in ps883x_set()
95 retimer->mode == TYPEC_STATE_SAFE) { in ps883x_set()
[all …]
Dwcd939x-usbss.c1 // SPDX-License-Identifier: GPL-2.0-only
72 #define WCD_USBSS_SWITCH_SELECT0_DP_AUXP_SWITCHES BIT(7) /* 1-> MG2 */
73 #define WCD_USBSS_SWITCH_SELECT0_DP_AUXM_SWITCHES BIT(6) /* 1-> MG2 */
76 #define WCD_USBSS_SWITCH_SELECT0_SENSE_SWITCHES BIT(1) /* 1-> SBU2 */
77 #define WCD_USBSS_SWITCH_SELECT0_MIC_SWITCHES BIT(0) /* 1-> MG2 */
89 #define WCD_USBSS_SWITCH_SELECT1_AGND_SWITCHES BIT(0) /* 1-> MG2 */
197 enum typec_orientation orientation; member
242 bool reverse = (usbss->orientation == TYPEC_ORIENTATION_REVERSE); in wcd939x_usbss_set()
249 if (usbss->mode < TYPEC_STATE_MODAL || in wcd939x_usbss_set()
250 (!usbss->svid && (usbss->mode == TYPEC_MODE_USB2 || in wcd939x_usbss_set()
[all …]
Dtusb1046.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Driver for the TUSB1046-DCI USB Type-C crosspoint switch
45 struct i2c_client *client = priv->client; in tusb1046_mux_set()
46 struct device *dev = &client->dev; in tusb1046_mux_set()
49 if (state->mode >= TYPEC_STATE_MODAL && in tusb1046_mux_set()
50 state->alt->svid != USB_TYPEC_DP_SID) in tusb1046_mux_set()
51 return -EINVAL; in tusb1046_mux_set()
53 dev_dbg(dev, "mux mode requested: %lu\n", state->mode); in tusb1046_mux_set()
55 mutex_lock(&priv->general_reg_lock); in tusb1046_mux_set()
64 switch (state->mode) { in tusb1046_mux_set()
[all …]
Dintel_pmc_mux.c1 // SPDX-License-Identifier: GPL-2.0
140 enum typec_orientation orientation; member
169 /* SoC expects the USB Type-C port numbers to start with 0 */ in update_port_status()
170 port_num = port->usb3_port - 1; in update_port_status()
172 port->iom_status = readl(port->pmc->iom_base + in update_port_status()
173 port->pmc->iom_port_status_offset + in update_port_status()
174 port_num * port->pmc->iom_port_status_size); in update_port_status()
179 if (port->sbu_orientation) in sbu_orientation()
180 return port->sbu_orientation - 1; in sbu_orientation()
182 return port->orientation - 1; in sbu_orientation()
[all …]
/linux-6.15/drivers/usb/typec/
Dmux.c1 // SPDX-License-Identifier: GPL-2.0
3 * USB Type-C Multiplexer/DeMultiplexer Switch support
45 * property is named "orientation-switch" (@id). The value of the device in typec_switch_match()
52 * At this point we are sure that @fwnode is a typec switch in all in typec_switch_match()
53 * cases. If the switch hasn't yet been registered for some reason, the in typec_switch_match()
59 return dev ? to_typec_switch_dev(dev) : ERR_PTR(-EPROBE_DEFER); in typec_switch_match()
63 * fwnode_typec_switch_get - Find USB Type-C orientation switch
66 * Finds a switch linked with @dev. Returns a reference to the switch on
68 * ERR_PTR(-EPROBE_DEFER) when a connection was found but the switch
81 return ERR_PTR(-ENOMEM); in fwnode_typec_switch_get()
[all …]
/linux-6.15/drivers/iio/imu/inv_mpu6050/
Dinv_mpu_magn.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2019 TDK-InvenSense, Inc.
49 switch (st->chip_type) { in inv_magn_supported()
73 return -ENODEV; in inv_magn_init()
76 switch (st->chip_type) { in inv_magn_init()
101 /* switch back to power-down */ in inv_magn_init()
113 switch (st->chip_type) { in inv_magn_init()
124 return -EINVAL; in inv_magn_init()
130 * Hadj = H * (((ASA - 128) * 0.5 / 128) + 1) in inv_magn_init()
136 st->magn_raw_to_gauss[0] = (((int32_t)asa[0] + 128) * sensitivity) / 256; in inv_magn_init()
[all …]
/linux-6.15/drivers/soc/qcom/
Dpmic_glink_altmode.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
15 #include <drm/bridge/aux-bridge.h>
82 enum typec_orientation orientation; member
118 guard(mutex)(&altmode->lock); in pmic_glink_altmode_request()
120 req.hdr.owner = cpu_to_le32(altmode->owner_id); in pmic_glink_altmode_request()
126 ret = pmic_glink_send(altmode->client, &req, sizeof(req)); in pmic_glink_altmode_request()
128 dev_err(altmode->dev, "failed to send altmode request: %#x (%d)\n", cmd, ret); in pmic_glink_altmode_request()
132 left = wait_for_completion_timeout(&altmode->pan_ack, 5 * HZ); in pmic_glink_altmode_request()
134 dev_err(altmode->dev, "timeout waiting for altmode request ack for: %#x\n", cmd); in pmic_glink_altmode_request()
[all …]
/linux-6.15/drivers/gpu/drm/i915/display/
Dintel_dsi.c1 // SPDX-License-Identifier: MIT
19 intel_dsi->panel_power_off_time); in intel_dsi_wait_panel_power_cycle()
21 if (panel_power_off_duration < (s64)intel_dsi->panel_pwr_cycle_delay) in intel_dsi_wait_panel_power_cycle()
22 msleep(intel_dsi->panel_pwr_cycle_delay - panel_power_off_duration); in intel_dsi_wait_panel_power_cycle()
34 int bpp = mipi_dsi_pixel_format_to_bpp(intel_dsi->pixel_format); in intel_dsi_bitrate()
39 return intel_dsi->pclk * bpp / intel_dsi->lane_count; in intel_dsi_bitrate()
44 switch (intel_dsi->escape_clk_div) { in intel_dsi_tlpx_ns()
63 struct intel_display *display = to_intel_display(connector->dev); in intel_dsi_mode_valid()
67 int max_dotclk = display->cdclk.max_dotclk_freq; in intel_dsi_mode_valid()
70 drm_dbg_kms(display->drm, "\n"); in intel_dsi_mode_valid()
[all …]
/linux-6.15/drivers/phy/freescale/
Dphy-fsl-imx8mq-usb.c1 // SPDX-License-Identifier: GPL-2.0+
105 enum typec_orientation orientation; member
125 enum typec_orientation orientation);
130 enum typec_orientation orientation) in tca_blk_typec_switch_set() argument
133 struct tca_blk *tca = imx_phy->tca; in tca_blk_typec_switch_set()
136 if (tca->orientation == orientation) in tca_blk_typec_switch_set()
139 ret = clk_prepare_enable(imx_phy->clk); in tca_blk_typec_switch_set()
143 tca_blk_orientation_set(tca, orientation); in tca_blk_typec_switch_set()
144 clk_disable_unprepare(imx_phy->clk); in tca_blk_typec_switch_set()
152 struct device *dev = &pdev->dev; in tca_blk_get_typec_switch()
[all …]
/linux-6.15/Documentation/devicetree/bindings/sound/
Dqcom,wcd939x.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13 Qualcomm WCD9390/WCD9395 Codec is a standalone Hi-Fi audio codec IC.
15 The WCD9390/WCD9395 IC has a functionally separate USB-C Mux subsystem
17 The Audio Headphone and Microphone data path between the Codec and the USB-C Mux
18 subsystems are external to the IC, thus requiring DT port-endpoint graph description
19 to handle USB-C altmode & orientation switching for Audio Accessory Mode.
22 - $ref: dai-common.yaml#
[all …]
/linux-6.15/Documentation/devicetree/bindings/phy/
Dphy-rockchip-usbdp.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/phy-rockchip-usbdp.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Frank Wang <frank.wang@rock-chips.com>
11 - Zhang Yubing <yubing.zhang@rock-chips.com>
16 - rockchip,rk3576-usbdp-phy
17 - rockchip,rk3588-usbdp-phy
22 "#phy-cells":
25 - PHY_TYPE_USB3
[all …]
Dqcom,msm8998-qmp-usb3-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/phy/qcom,msm8998-qmp-usb3-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Vinod Koul <vkoul@kernel.org>
13 The QMP PHY controller supports physical layer functionality for USB-C on
19 - qcom,msm8998-qmp-usb3-phy
20 - qcom,qcm2290-qmp-usb3-phy
21 - qcom,qcs615-qmp-usb3-phy
22 - qcom,sdm660-qmp-usb3-phy
[all …]
/linux-6.15/drivers/gpu/drm/
Ddrm_panel_orientation_quirks.c1 /* SPDX-License-Identifier: MIT */
3 * drm_panel_orientation_quirks.c -- Quirks for non-normal panel orientation
30 int orientation; member
38 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
46 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
54 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
62 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
71 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
79 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
86 .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
[all …]
/linux-6.15/arch/arm64/boot/dts/qcom/
Dqcs8550-aim300-aiot.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2023-2024, Qualcomm Innovation Center, Inc. All rights reserved.
6 /dts-v1/;
8 #include <dt-bindings/leds/common.h>
9 #include "qcs8550-aim300.dtsi"
16 compatible = "qcom,qcs8550-aim300-aiot", "qcom,qcs8550-aim300", "qcom,qcs8550",
24 stdout-path = "serial0:115200n8";
27 gpio-keys {
28 compatible = "gpio-keys";
30 pinctrl-0 = <&volume_up_n>;
[all …]

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