Home
last modified time | relevance | path

Searched +full:dsp +full:- +full:gpio (Results 1 – 25 of 227) sorted by relevance

12345678910

/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dkeystone-k2hk.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
8 #include <dt-bindings/reset/ti-syscon.h>
15 #address-cells = <1>;
16 #size-cells = <0>;
18 interrupt-parent = <&gic>;
21 compatible = "arm,cortex-a15";
27 compatible = "arm,cortex-a15";
33 compatible = "arm,cortex-a15";
39 compatible = "arm,cortex-a15";
[all …]
H A Dkeystone-k2l.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2014-2017 Texas Instruments Incorporated - http://www.ti.com/
8 #include <dt-bindings/reset/ti-syscon.h>
15 #address-cells = <1>;
16 #size-cells = <0>;
18 interrupt-parent = <&gic>;
21 compatible = "arm,cortex-a15";
27 compatible = "arm,cortex-a15";
42 /include/ "keystone-k2l-clocks.dtsi"
45 compatible = "ti,da830-uart", "ns16550a";
[all …]
H A Dkeystone-k2e.dtsi1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
8 #include <dt-bindings/reset/ti-syscon.h>
15 #address-cells = <1>;
16 #size-cells = <0>;
18 interrupt-parent = <&gic>;
21 compatible = "arm,cortex-a15";
27 compatible = "arm,cortex-a15";
33 compatible = "arm,cortex-a15";
39 compatible = "arm,cortex-a15";
[all …]
H A Domap5-uevm.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
5 /dts-v1/;
7 #include "omap5-board-common.dtsi"
11 compatible = "ti,omap5-uevm", "ti,omap5";
18 reserved-memory {
19 #address-cells = <2>;
20 #size-cells = <2>;
23 dsp_memory_region: dsp-memory@95000000 {
24 compatible = "shared-dma-pool";
[all …]
H A Domap3.dtsi4 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
11 #include <dt-bindings/bus/ti-sysc.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/pinctrl/omap.h>
18 interrupt-parent = <&intc>;
19 #address-cells = <1>;
20 #size-cells = <1>;
36 #address-cells = <1>;
37 #size-cells = <0>;
[all …]
H A Domap2420.dtsi4 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
18 compatible = "ti,omap2-l4", "simple-bus";
19 #address-cells = <1>;
20 #size-cells = <1>;
24 compatible = "ti,omap2-prcm";
28 #address-cells = <1>;
29 #size-cells = <0>;
37 compatible = "ti,omap2-scm", "simple-bus";
39 #address-cells = <1>;
40 #size-cells = <1>;
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/pinctrl/
H A Dcirrus,lochnagar.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - patches@opensource.cirrus.com
15 Logic devices on mini-cards, as well as allowing connection of various
25 [1] GPIO : ../gpio/gpio.txt
26 [2] Pinctrl: ../pinctrl/pinctrl-bindings.txt
29 [3] include/dt-bindings/pinctrl/lochnagar.h
37 - cirrus,lochnagar-pinctrl
39 gpio-controller: true
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/gpio/
H A Dgpio-dsp-keystone.txt1 Keystone 2 DSP GPIO controller bindings
3 HOST OS userland running on ARM can send interrupts to DSP cores using
4 the DSP GPIO controller IP. It provides 28 IRQ signals per each DSP core.
7 For example TCI6638K2K SoC has 8 DSP GPIO controllers:
8 - 8 for C66x CorePacx CPUs 0-7
10 Keystone 2 DSP GPIO controller has specific features:
11 - each GPIO can be configured only as output pin;
12 - setting GPIO value to 1 causes IRQ generation on target DSP core;
13 - reading pin value returns 0 - if IRQ was handled or 1 - IRQ is still
17 - compatible: should be "ti,keystone-dsp-gpio"
[all …]
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A Dkeystone-k2hk.dtsi2 * Copyright 2013-2014 Texas Instruments, Inc.
13 #address-cells = <1>;
14 #size-cells = <0>;
16 interrupt-parent = <&gic>;
19 compatible = "arm,cortex-a15";
25 compatible = "arm,cortex-a15";
31 compatible = "arm,cortex-a15";
37 compatible = "arm,cortex-a15";
44 /include/ "keystone-k2hk-clocks.dtsi"
47 compatible = "ti,keystone-dsp-gpio";
[all …]
H A Dkeystone-k2l.dtsi13 #address-cells = <1>;
14 #size-cells = <0>;
16 interrupt-parent = <&gic>;
19 compatible = "arm,cortex-a15";
25 compatible = "arm,cortex-a15";
32 /include/ "keystone-k2l-clocks.dtsi"
36 current-speed = <115200>;
37 reg-shift = <2>;
38 reg-io-width = <4>;
46 current-speed = <115200>;
[all …]
H A Domap3.dtsi4 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/irq.h>
13 #include <dt-bindings/pinctrl/omap.h>
17 interrupt-parent = <&intc>;
18 #address-cells = <1>;
19 #size-cells = <1>;
32 #address-cells = <1>;
33 #size-cells = <0>;
36 compatible = "arm,cortex-a8";
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/remoteproc/
H A Dti,keystone-rproc.txt1 TI Keystone DSP devices
4 The TI Keystone 2 family of SoCs usually have one or more (upto 8) TI DSP Core
5 sub-systems that are used to offload some of the processor-intensive tasks or
8 These processor sub-systems usually contain additional sub-modules like L1
10 a dedicated local power/sleep controller etc. The DSP processor core in
13 DSP Device Node:
15 Each DSP Core sub-system is represented as a single DT node, and should also
22 --------------------
25 - compatible: Should be one of the following,
26 "ti,k2hk-dsp" for DSPs on Keystone 2 66AK2H/K SoCs
[all …]
/OK3568_Linux_fs/kernel/arch/arm/mach-sa1100/include/mach/
H A Dshannon.h1 /* SPDX-License-Identifier: GPL-2.0 */
8 #define SHANNON_GPIO_SPI_FLASH GPIO_GPIO (0) /* Output - Driven low, enables SPI to flash */
9 #define SHANNON_GPIO_SPI_DSP GPIO_GPIO (1) /* Output - Driven low, enables SPI to DSP */
10 /* lcd lower = GPIO 2-9 */
11 #define SHANNON_GPIO_SPI_OUTPUT GPIO_GPIO (10) /* Output - SPI output to DSP */
12 #define SHANNON_GPIO_SPI_INPUT GPIO_GPIO (11) /* Input - SPI input from DSP */
13 #define SHANNON_GPIO_SPI_CLOCK GPIO_GPIO (12) /* Output - Clock for SPI */
14 #define SHANNON_GPIO_SPI_FRAME GPIO_GPIO (13) /* Output - Frame marker - not used */
15 #define SHANNON_GPIO_SPI_RTS GPIO_GPIO (14) /* Input - SPI Ready to Send */
17 #define SHANNON_GPIO_SPI_CTS GPIO_GPIO (15) /* Output - SPI Clear to Send */
[all …]
/OK3568_Linux_fs/kernel/arch/powerpc/boot/dts/
H A Dwii.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Copyright (C) 2008-2009 The GameCube Linux Team
10 /dts-v1/;
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/input/input.h>
15 * This is commented-out for now.
20 /*/memreserve/ 0x10000000 0x0004000;*/ /* DSP RAM */
25 #address-cells = <1>;
26 #size-cells = <1>;
29 bootargs = "root=/dev/mmcblk0p2 rootwait udbg-immortal";
[all …]
/OK3568_Linux_fs/kernel/sound/soc/intel/boards/
H A Dbdw-rt5677.c1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/gpio/consumer.h>
18 #include <sound/soc-acpi.h>
30 struct snd_soc_dapm_context *dapm = w->dapm; in bdw_rt5677_event_hp()
31 struct snd_soc_card *card = dapm->card; in bdw_rt5677_event_hp()
37 gpiod_set_value_cansleep(bdw_rt5677->gpio_hp_en, in bdw_rt5677_event_hp()
74 {"DSP Capture", NULL, "DSP Buffer"},
76 /* DSP Clock Connections */
77 { "DSP Buffer", NULL, "SSP0 CODEC IN" },
104 .name = "plug-det",
[all …]
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/powerpc/nintendo/
H A Dwii.txt11 - model : Should be "nintendo,wii"
12 - compatible : Should be "nintendo,wii"
16 This node represents the multi-function "Hollywood" chip, which packages
21 - compatible : Should be "nintendo,hollywood"
30 - compatible : should be "nintendo,hollywood-vi","nintendo,flipper-vi"
31 - reg : should contain the VI registers location and length
32 - interrupts : should contain the VI interrupt
41 - compatible : should be "nintendo,hollywood-pi","nintendo,flipper-pi"
42 - reg : should contain the PI registers location and length
52 - #interrupt-cells : <1>
[all …]
/OK3568_Linux_fs/kernel/drivers/remoteproc/
H A Dkeystone_remoteproc.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * TI Keystone DSP remoteproc driver
5 * Copyright (C) 2015-2017 Texas Instruments Incorporated - http://www.ti.com/
25 #define KEYSTONE_RPROC_LOCAL_ADDRESS_MASK (SZ_16M - 1)
28 * struct keystone_rproc_mem - internal memory structure
31 * @dev_addr: Device address of the memory region from DSP view
42 * struct keystone_rproc - keystone remote processor driver structure
52 * @kick_gpio: gpio used for virtio kicks
69 /* Put the DSP processor into reset */
72 reset_control_assert(ksproc->reset); in keystone_rproc_dsp_reset()
[all …]
/OK3568_Linux_fs/u-boot/board/Barix/ipam390/
H A Dipam390.c4 * U-Boot:board/davinci/da8xxevm/da850evm.c
6 * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
13 * SPDX-License-Identifier: GPL-2.0+
23 #include <asm/ti-common/davinci_nand.h>
29 #include <asm/gpio.h>
32 #include <asm/mach-types.h>
50 mdstat = &psc_regs->psc0.mdstat[id]; in dsp_lpsc_on()
51 mdctl = &psc_regs->psc0.mdctl[id]; in dsp_lpsc_on()
52 ptstat = &psc_regs->ptstat; in dsp_lpsc_on()
53 ptcmd = &psc_regs->ptcmd; in dsp_lpsc_on()
[all …]
/OK3568_Linux_fs/kernel/sound/pci/ice1712/
H A Dhoontech.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
14 "{Hoontech,SoundTrack DSP 24}," \
15 "{Hoontech,SoundTrack DSP 24 Value}," \
16 "{Hoontech,SoundTrack DSP 24 Media 7.1}," \
19 #define ICE1712_SUBDEVICE_STDSP24 0x12141217 /* Hoontech SoundTrack Audio DSP 24 */
20 #define ICE1712_SUBDEVICE_STDSP24_VALUE 0x00010010 /* A dummy id for Hoontech SoundTrack Audio DSP…
28 /* Hoontech SoundTrack Audio DSP 24 GPIO definitions */
45 /* Hoontech SoundTrack Audio DSP 24 box configuration definitions */
58 /* Hoontech SoundTrack Audio DSP 24 Value definitions for modified hardware */
/OK3568_Linux_fs/u-boot/board/freescale/bsc9131rdb/
H A DREADME2 --------
3 - BSC9131 is integrated device that targets Femto base station market.
4 It combines Power Architecture e500v2 and DSP StarCore SC3850 core
5 technologies with MAPLE-B2F baseband acceleration processing elements.
6 - It's MAPLE disabled personality is called 9231.
9 . Power Architecture subsystem including a e500 processor with 256-Kbyte shared
11 . StarCore SC3850 DSP subsystem with a 512-Kbyte private L2 cache
13 Processing (MAPLE-B2F)
14 . A multi-standard baseband algorithm accelerator for Channel Decoding/Encoding,
20 . DDR3/3L memory interface with 32-bit data width without ECC and 16-bit with
[all …]
/OK3568_Linux_fs/u-boot/board/davinci/da8xxevm/
H A Dda850evm.c2 * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
9 * SPDX-License-Identifier: GPL-2.0+
19 #include <asm/ti-common/davinci_nand.h>
26 #include <asm/mach-types.h>
48 #define CFG_MAC_ADDR_OFFSET (flash->size - SZ_64K)
59 printf("Error - unable to probe SPI flash.\n"); in get_mac_addr()
60 return -1; in get_mac_addr()
65 printf("Error - unable to read MAC address from SPI flash.\n"); in get_mac_addr()
66 return -1; in get_mac_addr()
79 mdstat = &psc_regs->psc0.mdstat[id]; in dsp_lpsc_on()
[all …]
/OK3568_Linux_fs/u-boot/board/freescale/bsc9132qds/
H A DREADME2 --------
4 Microcell, Picocell, and Enterprise-Femto base station market subsegments.
6 The BSC9132 device combines Power Architecture e500 and DSP StarCore SC3850
7 core technologies with MAPLE-B2P baseband acceleration processing elements
15 - Power Architecture subsystem including two e500 processors with
16 512-Kbyte shared L2 cache
17 - Two StarCore SC3850 DSP subsystems, each with a 512-Kbyte private L2
19 - 32 Kbyte of shared M3 memory
20 - The Multi Accelerator Platform Engine for Pico BaseStation Baseband
21 Processing (MAPLE-B2P)
[all …]
/OK3568_Linux_fs/kernel/drivers/pinctrl/cirrus/
H A Dpinctrl-lochnagar.c1 // SPDX-License-Identifier: GPL-2.0
3 * Lochnagar pin and GPIO control
5 * Copyright (c) 2017-2018 Cirrus Logic, Inc. and
13 #include <linux/gpio/driver.h>
21 #include <linux/pinctrl/pinconf-generic.h>
27 #include <dt-bindings/pinctrl/lochnagar.h>
29 #include "../pinctrl-utils.h"
33 #define LN_CDC_AIF1_STR "codec-aif1"
34 #define LN_CDC_AIF2_STR "codec-aif2"
35 #define LN_CDC_AIF3_STR "codec-aif3"
[all …]
/OK3568_Linux_fs/kernel/arch/arm/mach-omap1/
H A Dpm.c2 * linux/arch/arm/mach-omap1/pm.c
57 #include <linux/omap-dma.h>
58 #include <clocksource/timer-ti-dm.h>
91 return -EINVAL; in idle_store()
163 * Turn off all interrupts except GPIO bank 1, L1-2nd level cascade, in omap_pm_wakeup_setup()
166 * wake up to a GPIO interrupt. in omap_pm_wakeup_setup()
192 /* INT_1610_WAKE_UP_REQ is needed for GPIO wakeup... */ in omap_pm_wakeup_setup()
281 /* (Step 3 removed - we now allow deep sleep by default) */ in omap1_pm_suspend()
284 * Step 4: OMAP DSP Shutdown in omap1_pm_suspend()
287 /* stop DSP */ in omap1_pm_suspend()
[all …]
/OK3568_Linux_fs/kernel/sound/soc/samsung/
H A Dspeyside.c1 // SPDX-License-Identifier: GPL-2.0+
8 #include <sound/soc-dapm.h>
10 #include <linux/gpio.h>
27 rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[1]); in speyside_set_bias_level()
30 if (dapm->dev != codec_dai->dev) in speyside_set_bias_level()
63 rtd = snd_soc_get_pcm_runtime(card, &card->dai_link[1]); in speyside_set_bias_level_post()
66 if (dapm->dev != codec_dai->dev) in speyside_set_bias_level_post()
71 if (card->dapm.bias_level == SND_SOC_BIAS_STANDBY) { in speyside_set_bias_level_post()
93 card->dapm.bias_level = level; in speyside_set_bias_level_post()
114 if (speyside_jack_polarity && (strcmp(source->name, "MICB1") == 0)) in speyside_get_micbias()
[all …]

12345678910