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/linux/Documentation/devicetree/bindings/clock/
H A Dsilabs,si5351.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 8 outputs. Si5351A also has a reduced pin-count package (10-MSOP) where only 3
16 https://www.skyworksinc.com/-/media/Skyworks/SL/documents/public/data-sheets/Si5351-B.pdf
19 - Alvin Šipraga <alsi@bang-olufsen.dk>
24 - silabs,si5351a # Si5351A, 20-QFN package
25 - silabs,si5351a-msop # Si5351A, 10-MSOP package
26 - silabs,si5351b # Si5351B, 20-QFN package
27 - silabs,si5351c # Si5351C, 20-QFN package
[all …]
H A Dqcom,qca8k-nsscc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,qca8k-nsscc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm NSS Clock & Reset Controller on QCA8386/QCA8084
10 - Bjorn Andersson <andersson@kernel.org>
11 - Luo Jie <quic_luoj@quicinc.com>
18 include/dt-bindings/clock/qcom,qca8k-nsscc.h
19 include/dt-bindings/reset/qcom,qca8k-nsscc.h
24 - const: qcom,qca8084-nsscc
[all …]
H A Dqcom,ipq9574-nsscc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,ipq9574-nsscc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Networking Sub System Clock & Reset Controller on IPQ9574 and IPQ5424
10 - Bjorn Andersson <andersson@kernel.org>
11 - Anusha Rao <quic_anusha@quicinc.com>
18 include/dt-bindings/clock/qcom,ipq5424-nsscc.h
19 include/dt-bindings/clock/qcom,ipq9574-nsscc.h
20 include/dt-bindings/reset/qcom,ipq5424-nsscc.h
[all …]
H A Dqcom,ipq5018-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,ipq5018-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Global Clock & Reset Controller on IPQ5018
10 - Sricharan Ramabadhran <quic_srichara@quicinc.com>
17 include/dt-bindings/clock/qcom,ipq5018-gcc.h
18 include/dt-bindings/reset/qcom,ipq5018-gcc.h
22 const: qcom,gcc-ipq5018
26 - description: Board XO source
[all …]
H A Dqcom,ipq9574-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,ipq9574-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Global Clock & Reset Controller on IPQ9574
10 - Bjorn Andersson <andersson@kernel.org>
11 - Anusha Rao <quic_anusha@quicinc.com>
18 include/dt-bindings/clock/qcom,ipq9574-gcc.h
19 include/dt-bindings/reset/qcom,ipq9574-gcc.h
23 const: qcom,ipq9574-gcc
[all …]
H A Dqcom,qcs8300-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,qcs8300-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Technologies, Inc. Global Clock & Reset Controller on QCS8300
10 - Taniya Das <quic_tdas@quicinc.com>
11 - Imran Shaik <quic_imrashai@quicinc.com>
17 See also: include/dt-bindings/clock/qcom,qcs8300-gcc.h
21 const: qcom,qcs8300-gcc
25 - description: Board XO source
[all …]
H A Dqcom,sm8750-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,sm8750-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Global Clock & Reset Controller on SM8750
10 - Taniya Das <quic_tdas@quicinc.com>
17 include/dt-bindings/clock/qcom,kaanapali-gcc.h
18 include/dt-bindings/clock/qcom,sm8750-gcc.h
23 - qcom,kaanapali-gcc
24 - qcom,sm8750-gcc
[all …]
H A Dqcom,glymur-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,glymur-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Global Clock & Reset Controller on Glymur SoC
10 - Taniya Das <taniya.das@oss.qualcomm.com>
16 See also: include/dt-bindings/clock/qcom,glymur-gcc.h
20 const: qcom,glymur-gcc
24 - description: Board XO source
25 - description: Board XO_A source
[all …]
H A Dqcom,ipq5332-gcc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/clock/qcom,ipq5332-gcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Global Clock & Reset Controller on IPQ5332 and IPQ5424
10 - Bjorn Andersson <andersson@kernel.org>
17 include/dt-bindings/clock/qcom,gcc-ipq5332.h
18 include/dt-bindings/clock/qcom,gcc-ipq5424.h
23 - qcom,ipq5332-gcc
24 - qcom,ipq5424-gcc
[all …]
H A Dqcom,videocc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Video Clock & Reset Controller
10 - Taniya Das <quic_tdas@quicinc.com>
17 include/dt-bindings/clock/qcom,sm6350-videocc.h
18 include/dt-bindings/clock/qcom,videocc-sc7180.h
19 include/dt-bindings/clock/qcom,videocc-sc7280.h
20 include/dt-bindings/clock/qcom,videocc-sdm845.h
21 include/dt-bindings/clock/qcom,videocc-sm8150.h
[all …]
/linux/drivers/video/fbdev/via/
H A Dvia_clock.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved.
4 * Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved.
12 #include <linux/via-core.h>
30 return ((pll.divisor - 2) << 16) in k800_encode_pll()
32 | (pll.multiplier - 2); in k800_encode_pll()
44 via_write_reg_mask(VIASR, 0x40, 0x02, 0x02); /* enable reset */ in cle266_set_primary_pll_encoded()
47 via_write_reg_mask(VIASR, 0x40, 0x00, 0x02); /* disable reset */ in cle266_set_primary_pll_encoded()
52 via_write_reg_mask(VIASR, 0x40, 0x02, 0x02); /* enable reset */ in k800_set_primary_pll_encoded()
56 via_write_reg_mask(VIASR, 0x40, 0x00, 0x02); /* disable reset */ in k800_set_primary_pll_encoded()
[all …]
/linux/arch/arm/mach-omap1/
H A Dreset.c1 // SPDX-License-Identifier: GPL-2.0
3 * OMAP1 reset support
13 /* ARM_SYSST bit shifts related to SoC reset sources */
19 /* Standardized reset source bits (across all OMAP SoCs) */
30 * "Global Software Reset Affects Traffic Controller Frequency". in omap1_restart()
41 * omap1_get_reset_sources - return the source of the SoC's last reset
43 * Returns bits that represent the last reset source for the SoC. The
/linux/Documentation/devicetree/bindings/power/reset/
H A Dgpio-restart.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/gpio-restart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: GPIO controlled reset
10 - Sebastian Reichel <sre@kernel.org>
15 This binding supports level and edge triggered reset. At driver load time, the driver will
17 'open-source' is not found, the GPIO line will be driven in the inactive state. Otherwise its
21 is configured as an output, and driven active, triggering a level triggered reset condition.
22 This will also cause an inactive->active edge condition, triggering positive edge triggered
[all …]
/linux/Documentation/devicetree/bindings/usb/
H A Dnvidia,tegra124-xusb.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/usb/nvidia,tegra124-xusb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
20 - description: NVIDIA Tegra124
21 const: nvidia,tegra124-xusb
23 - description: NVIDIA Tegra132
25 - const: nvidia,tegra132-xusb
[all …]
/linux/arch/sparc/include/asm/
H A Dbbc.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * bbc.h: Defines for BootBus Controller found on UltraSPARC-III
12 /* Register sizes are indicated by "B" (Byte, 1-byte),
13 * "H" (Half-word, 2 bytes), "W" (Word, 4 bytes) or
24 #define BBC_PSRC 0x08 /* [W] POR Source */
25 #define BBC_XSRC 0x0c /* [B] XIR Source */
29 #define BBC_ES_DACT 0x14 /* [B] E* De-Assert Change Time */
30 #define BBC_ES_DABT 0x15 /* [B] E* De-Assert Bypass Time */
38 #define BBC_I2C_0_S1 0x2e /* [B] I2C ctrlr-0 reg S1 */
39 #define BBC_I2C_0_S0 0x2f /* [B] I2C ctrlr-0 regs S0,S0',S2,S3*/
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/linux/tools/testing/selftests/drivers/net/mlxsw/
H A Dpci_reset.sh2 # SPDX-License-Identifier: GPL-2.0
4 # Test that PCI reset works correctly by verifying that only the expected reset
5 # methods are supported and that after issuing the reset the ifindex of the
14 source $lib_dir/lib.sh
15 source $lib_dir/devlink_lib.sh
21 local bus=$(echo $DEVLINK_DEV | cut -d '/' -f 1)
22 local bdf=$(echo $DEVLINK_DEV | cut -d '/' -f 2)
26 log_test "pci reset"
30 if [ ! -f /sys/bus/pci/devices/$bdf/reset_method ]; then
31 check_err 1 "reset is not supported"
[all …]
/linux/Documentation/devicetree/bindings/input/
H A Dnvidia,tegra20-kbc.txt7 - compatible: "nvidia,tegra20-kbc"
8 - reg: Register base address of KBC.
9 - interrupts: Interrupt number for the KBC.
10 - nvidia,kbc-row-pins: The KBC pins which are configured as row. This is an
12 - nvidia,kbc-col-pins: The KBC pins which are configured as column. This is an
14 - linux,keymap: The keymap for keys as described in the binding document
15 devicetree/bindings/input/matrix-keymap.txt.
16 - clocks: Must contain one entry, for the module clock.
17 See ../clocks/clock-bindings.txt for details.
18 - resets: Must contain an entry for each entry in reset-names.
[all …]
/linux/include/linux/platform_data/
H A Dsi5351.h1 /* SPDX-License-Identifier: GPL-2.0 */
10 * enum si5351_pll_src - Si5351 pll clock source
12 * @SI5351_PLL_SRC_XTAL: pll source clock is XTAL input
13 * @SI5351_PLL_SRC_CLKIN: pll source clock is CLKIN input (Si5351C only)
22 * enum si5351_multisynth_src - Si5351 multisynth clock source
24 * @SI5351_MULTISYNTH_SRC_VCO0: multisynth source clock is VCO0
25 * @SI5351_MULTISYNTH_SRC_VCO1: multisynth source clock is VCO1/VXCO
34 * enum si5351_clkout_src - Si5351 clock output clock source
36 * @SI5351_CLKOUT_SRC_MSYNTH_N: clkout N source clock is multisynth N
37 * @SI5351_CLKOUT_SRC_MSYNTH_0_4: clkout N source clock is multisynth 0 (N<4)
[all …]
/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dreset.c8 * COPYING in the main directory of this source tree, or the
11 * Redistribution and use in source and binary forms, with or
15 * - Redistributions of source code must retain the above
19 * - Redistributions in binary form must reproduce the above
44 void __iomem *reset; in mlx4_reset() local
65 * Reset the chip. This is somewhat ugly because we have to in mlx4_reset()
66 * save off the PCI header before reset and then restore it in mlx4_reset()
74 err = -ENOMEM; in mlx4_reset()
79 pcie_cap = pci_pcie_cap(dev->persist->pdev); in mlx4_reset()
84 if (pci_read_config_dword(dev->persist->pdev, i * 4, in mlx4_reset()
[all …]
/linux/sound/soc/codecs/
H A Dcs35l56.c1 // SPDX-License-Identifier: GPL-2.0-only
30 #include <sound/cs-amp-lib.h>
34 #include <sound/soc-dapm.h>
46 flush_work(&cs35l56->dsp_work); in cs35l56_wait_dsp_ready()
69 static DECLARE_TLV_DB_SCALE(vol_tlv, -10000, 25, 0);
80 return cs35l56_cal_set_status_get(&cs35l56->base, ucontrol); in cs35l56_cal_set_status_ctl_get()
202 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); in cs35l56_play_event()
207 dev_dbg(cs35l56->base.dev, "play: %d\n", event); in cs35l56_play_event()
212 return regmap_write(cs35l56->base.regmap, CS35L56_DSP_VIRTUAL1_MBOX_1, in cs35l56_play_event()
216 ret = regmap_read_poll_timeout(cs35l56->base.regmap, in cs35l56_play_event()
[all …]
/linux/Documentation/devicetree/bindings/sound/
H A Dmediatek,mt8188-afe.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/mediatek,mt8188-afe.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Trevor Wu <trevor.wu@mediatek.com>
14 const: mediatek,mt8188-afe
25 reset-names:
28 memory-region:
31 Shared memory region for AFE memif. A "shared-dma-pool".
32 See dtschema reserved-memory/shared-dma-pool.yaml for details.
[all …]
H A Dsamsung-i2s.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/samsung-i2s.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Sylwester Nawrocki <s.nawrocki@samsung.com>
14 - $ref: dai-common.yaml#
19 samsung,s3c6410-i2s: for 8/16/24bit stereo I2S.
21 samsung,s5pv210-i2s: for 8/16/24bit multichannel (5.1) I2S with
22 secondary FIFO, s/w reset control and internal mux for root clock
[all …]
/linux/arch/arm64/boot/dts/freescale/
H A Dimx8mn-dimonoff-gateway-evk.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/usb/pd.h>
9 #include "imx8mn-var-som-symphony.dts"
13 compatible = "dimonoff,gateway-evk", "variscite,var-som-mx8mn",
18 * Source = BASE_PER_3V3 = SOM_3V3 (COM pin 49).
20 reg_disp_3v3: regulator-disp-3v3 {
21 compatible = "regulator-fixed";
22 regulator-name = "Display 3V3";
23 regulator-min-microvolt = <3300000>;
[all …]
/linux/arch/arm/mach-omap2/
H A Dprm2xxx.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2010-2012 Texas Instruments, Inc.
22 #include "prm-regbits-24xx.h"
25 * OMAP24xx PM_PWSTCTRL_*.POWERSTATE and PM_PWSTST_*.LASTSTATEENTERED bits -
33 * omap2xxx_prm_reset_src_map - map from bits in the PRM_RSTST_WKUP
35 * reset source ID bit shifts (which is an OMAP SoC-independent
45 { -1, -1 },
49 * omap2xxx_prm_read_reset_sources - return the last SoC reset source
51 * Return a u32 representing the last reset sources of the SoC. The
52 * returned reset source bits are standardized across OMAP SoCs.
[all …]
/linux/Documentation/devicetree/bindings/gpio/
H A Dnxp,pcf8575.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: PCF857x-compatible I/O expanders
10 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
13 The PCF857x-compatible chips have "quasi-bidirectional" I/O lines that can be
14 driven high by a pull-up current source or driven low to ground. This
19 since the chip came out of reset (if any). The only reliable solution for
25 - maxim,max7328
26 - maxim,max7329
[all …]

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