Home
last modified time | relevance | path

Searched +full:mode +full:- +full:bootloader (Results 1 – 25 of 472) sorted by relevance

12345678910>>...19

/Linux-v6.6/Documentation/devicetree/bindings/power/reset/
Dreboot-mode.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/reboot-mode.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic reboot mode core map
10 - Andy Yan <andy.yan@rock-chips.com>
13 This driver get reboot mode arguments and call the write
15 or ram. Then the bootloader can read it and take different
18 All mode properties are vendor specific, it is a indication to tell
19 the bootloader what to do when the system reboots, and should be named
[all …]
Dnvmem-reboot-mode.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/reset/nvmem-reboot-mode.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic NVMEM reboot mode
10 - Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
13 This driver gets the reboot mode magic value from the reboot-mode driver
14 and stores it in the NVMEM cell named "reboot-mode". The bootloader can
19 const: nvmem-reboot-mode
21 nvmem-cells:
[all …]
Dsyscon-reboot-mode.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/power/reset/syscon-reboot-mode.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic SYSCON reboot mode driver
10 - Sebastian Reichel <sre@kernel.org>
13 This driver gets reboot mode magic value from reboot-mode driver
14 and stores it in a SYSCON mapped register. Then the bootloader
17 parental dt-node plus the offset. So the SYSCON reboot-mode node
18 should be represented as a sub-node of a "syscon", "simple-mfd" node.
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/input/touchscreen/
Dcypress,cy8ctma340.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
14 - Javier Martinez Canillas <javier@dowhile0.org>
15 - Linus Walleij <linus.walleij@linaro.org>
18 - $ref: touchscreen.yaml#
26 - const: cypress,cy8ctma340
27 - const: cypress,cy8ctst341
28 - const: cypress,cyttsp-spi
31 - const: cypress,cyttsp-i2c
[all …]
/Linux-v6.6/drivers/usb/typec/ucsi/
Ducsi_stm32g0.c1 // SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 * UCSI driver for STMicroelectronics STM32G0 Type-C PD controller
5 * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
19 /* STM32G0 I2C bootloader addr: 0b1010001x (See AN2606) */
22 /* STM32G0 I2C bootloader max data size */
25 /* STM32 I2C bootloader commands (See AN4221) */
26 #define STM32_CMD_GVR 0x01 /* Gets the bootloader version */
33 #define STM32_CMD_GLOBAL_MASS_ERASE 0xffff /* All-bank erase */
35 /* STM32 I2C bootloader answer status */
50 #define STM32G0_FW_RSTGOBL 0x21 /* Reset and go to bootloader */
[all …]
/Linux-v6.6/arch/arm64/include/asm/
Dvirt.h1 /* SPDX-License-Identifier: GPL-2.0-only */
16 * The hypercall is allowed to clobber any of the caller-saved
17 * registers (x0-x18), so it is advisable to use it through the
18 * indirection of a function call (as implemented in hyp-stub.S).
22 * HVC_SET_VECTORS - Set the value of the vbar_el2 register.
29 * HVC_SOFT_RESTART - CPU soft reset, used by the cpu_soft_restart routine.
34 * HVC_RESET_VECTORS - Restore the vectors to the original HYP stubs
39 * HVC_FINALISE_EL2 - Upgrade the CPU from EL1 to EL2, if possible
53 * Flags returned together with the boot mode, but not preserved in
67 * __boot_cpu_mode records what mode CPUs were booted in.
[all …]
/Linux-v6.6/drivers/input/mouse/
Dcyapa_gen3.c9 * Copyright (C) 2011-2015 Cypress Semiconductor, Inc.
10 * Copyright (C) 2011-2012 Google, Inc.
60 * Used in register 0x00, bit1-0, DeviceStatus field.
88 * bit 7 - 4: high 4 bits of x position value
89 * bit 3 - 0: high 4 bits of y position value
95 /* id range is 1 - 15. It is incremented with every new touch. */
101 * bit 0 - 1: device status
102 * bit 3 - 2: power mode
103 * bit 6 - 4: reserved
108 * bit 7 - 4: number of fingers currently touching pad
[all …]
/Linux-v6.6/drivers/input/touchscreen/
Dmelfas_mip4.c1 // SPDX-License-Identifier: GPL-2.0-or-later
185 .addr = ts->client->addr, in mip4_i2c_xfer()
190 .addr = ts->client->addr, in mip4_i2c_xfer()
201 res = i2c_transfer(ts->client->adapter, msg, ARRAY_SIZE(msg)); in mip4_i2c_xfer()
205 error = res < 0 ? res : -EIO; in mip4_i2c_xfer()
206 dev_err(&ts->client->dev, in mip4_i2c_xfer()
207 "%s - i2c_transfer failed: %d (%d)\n", in mip4_i2c_xfer()
209 } while (--retry); in mip4_i2c_xfer()
216 v->boot = get_unaligned_le16(buf + 0); in mip4_parse_fw_version()
217 v->core = get_unaligned_le16(buf + 2); in mip4_parse_fw_version()
[all …]
Dcyttsp_core.c1 // SPDX-License-Identifier: GPL-2.0-only
29 /* Bootloader number of command keys */
59 /* device mode bits */
62 /* power mode select bits */
63 #define CY_SOFT_RESET_MODE 0x01 /* return to Bootloader mode */
74 0xA5, /* exit bootloader command */
85 error = ts->bus_ops->read(ts->dev, ts->xfer_buf, command, in ttsp_read_block_data()
93 return -EIO; in ttsp_read_block_data()
103 error = ts->bus_ops->write(ts->dev, ts->xfer_buf, command, in ttsp_write_block_data()
111 return -EIO; in ttsp_write_block_data()
[all …]
/Linux-v6.6/arch/arm/mach-exynos/
Dcommon.h1 /* SPDX-License-Identifier: GPL-2.0 */
12 #include <linux/platform_data/cpuidle-exynos.h>
113 /* CPU BOOT mode flag for Exynos3250 SoC bootloader */
116 * Magic values for bootloader indicating chosen low power mode.
117 * See also Documentation/arch/arm/samsung/bootloader-interface.rst
123 void exynos_set_boot_flag(unsigned int cpu, unsigned int mode);
124 void exynos_clear_boot_flag(unsigned int cpu, unsigned int mode);
/Linux-v6.6/arch/powerpc/boot/dts/
Dmpc5200b.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
10 /dts-v1/;
15 #address-cells = <1>;
16 #size-cells = <1>;
17 interrupt-parent = <&mpc5200_pic>;
20 #address-cells = <1>;
21 #size-cells = <0>;
26 d-cache-line-size = <32>;
27 i-cache-line-size = <32>;
28 d-cache-size = <0x4000>; // L1, 16K
[all …]
Dlite5200.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright 2006-2007 Secret Lab Technologies Ltd.
9 /dts-v1/;
14 #address-cells = <1>;
15 #size-cells = <1>;
16 interrupt-parent = <&mpc5200_pic>;
19 #address-cells = <1>;
20 #size-cells = <0>;
25 d-cache-line-size = <32>;
26 i-cache-line-size = <32>;
[all …]
/Linux-v6.6/arch/arm/include/asm/
Dvirt.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
12 * Flag indicating that the kernel was not entered in the same mode on every
23 * __boot_cpu_mode records what mode the primary CPU was booted in.
24 * A correctly-implemented bootloader must start all CPUs in the same mode:
26 * that some CPU(s) were booted in a different mode.
50 /* Reports the availability of HYP mode */
57 /* Check if the bootloader has booted CPUs in different modes */
/Linux-v6.6/arch/arm/boot/dts/microchip/
Dat91-sama5d27_wlsom1.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * at91-sama5d27_wlsom1.dtsi - Device Tree file for SAMA5D27 WLSOM1
11 #include "sama5d2-pinfunc.h"
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/mfd/atmel-flexcom.h>
14 #include <dt-bindings/pinctrl/at91.h>
18 compatible = "microchip,sama5d27-wlsom1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5";
26 clock-frequency = <32768>;
30 clock-frequency = <24000000>;
35 compatible = "mmc-pwrseq-wilc1000";
[all …]
Dsama5d3xcm.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * sama5d3xcm.dtsi - Device Tree Include file for SAMA5D3x CPU Module
14 stdout-path = "serial0:115200n8";
23 clock-frequency = <32768>;
27 clock-frequency = <12000000>;
34 cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
39 compatible = "atmel,tcb-timer";
44 compatible = "atmel,tcb-timer";
51 pinctrl-0 = <&pinctrl_ebi_addr &pinctrl_ebi_cs0>;
52 pinctr-name = "default";
[all …]
Dat91-sama5d27_som1.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * at91-sama5d27_som1.dtsi - Device Tree file for SAMA5D27 SoM1 board
10 #include "sama5d2-pinfunc.h"
11 #include <dt-bindings/gpio/gpio.h>
15 compatible = "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5";
23 clock-frequency = <32768>;
27 clock-frequency = <24000000>;
32 sdmmc0: sdio-host@a0000000 {
33 microchip,sdcal-inverted;
38 pinctrl-names = "default";
[all …]
Dat91-sama5d4_xplained.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * at91-sama5d4_xplained.dts - Device Tree file for SAMA5D4 Xplained board
8 /dts-v1/;
10 #include <dt-bindings/input/input.h>
14 compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5";
17 stdout-path = "serial0:115200n8";
26 clock-frequency = <32768>;
30 clock-frequency = <12000000>;
37 atmel,use-dma-rx;
38 atmel,use-dma-tx;
[all …]
/Linux-v6.6/arch/mips/include/asm/octeon/
Dcvmx-sysinfo.h7 * Copyright (c) 2003-2016 Cavium, Inc.
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
29 * This module provides system/board information obtained by the bootloader.
35 #include "cvmx-coremask.h"
46 * u-boot, etc.) The cvmx_sysinfo_minimal_initialize() function is
71 /* exception base address, as set by bootloader */
93 * proper addressing mode (XKPHYS, KSEG0, etc.)
101 * application to use the proper addressing mode (XKPHYS,
107 /* configuration flags from bootloader */
[all …]
/Linux-v6.6/arch/arm/boot/dts/marvell/
Darmada-xp-gp.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
4 * (DB-MV784MP-GP)
6 * Copyright (C) 2013-2014 Marvell
9 * Gregory CLEMENT <gregory.clement@free-electrons.com>
10 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
12 * Note: this Device Tree assumes that the bootloader has remapped the
15 * DT-capable, U-Boot bootloaders provided by Marvell. Some earlier
16 * boards were delivered with an older version of the bootloader that
18 * situation, you should either update your bootloader (preferred
22 /dts-v1/;
[all …]
/Linux-v6.6/arch/parisc/kernel/
Dreal2.S14 #include <asm/asm-offsets.h>
32 /************************ 32-bit real-mode calls ***********************/
46 STREG %rp, -RP_OFFSET(%sp) /* save RP */
50 STREG %r27, -1*REG_SZ(%sp)
51 STREG %r29, -2*REG_SZ(%sp)
53 STREG %sp, -REG_SZ(%arg0) /* save SP on real-mode stack */
54 copy %arg0, %sp /* adopt the real-mode SP */
60 /* 32-bit calling convention passes first 4 args in registers */
62 ldw -8(%arg1), %arg2
63 ldw -12(%arg1), %arg3
[all …]
/Linux-v6.6/drivers/net/ethernet/netronome/nfp/nfpcore/
Dnfp_nsp.h1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
2 /* Copyright (C) 2015-2018 Netronome Systems, Inc. */
170 * struct nfp_eth_table - ETH table information
176 * @ports.index: chip-wide first channel index
183 * @ports.fec: forward error correction mode
184 * @ports.act_fec: active forward error correction mode
185 * @ports.aneg: auto negotiation mode
255 nfp_eth_set_fec(struct nfp_cpp *cpp, unsigned int idx, enum nfp_eth_fec mode);
261 return !!eth_port->fec_modes_supported; in nfp_eth_can_support_fec()
267 return eth_port->fec_modes_supported; in nfp_eth_supported_fec_modes()
[all …]
/Linux-v6.6/drivers/bluetooth/
Dbtintel.c1 // SPDX-License-Identifier: GPL-2.0-or-later
39 u32 mode; member
76 if (skb->len != sizeof(*bda)) { in btintel_check_bdaddr()
79 return -EIO; in btintel_check_bdaddr()
82 bda = (struct hci_rp_read_bd_addr *)skb->data; in btintel_check_bdaddr()
89 if (!bacmp(&bda->bdaddr, BDADDR_INTEL)) { in btintel_check_bdaddr()
91 &bda->bdaddr); in btintel_check_bdaddr()
92 set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); in btintel_check_bdaddr()
108 bt_dev_err(hdev, "Entering manufacturer mode failed (%ld)", in btintel_enter_mfg()
124 * 0x00: Just disable the manufacturing mode (0x00). in btintel_exit_mfg()
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/spi/
Dti_qspi.txt4 - compatible : should be "ti,dra7xxx-qspi" or "ti,am4372-qspi".
5 - reg: Should contain QSPI registers location and length.
6 - reg-names: Should contain the resource reg names.
7 - qspi_base: Qspi configuration register Address space
8 - qspi_mmap: Memory mapped Address space
9 - (optional) qspi_ctrlmod: Control module Address space
10 - interrupts: should contain the qspi interrupt number.
11 - #address-cells, #size-cells : Must be present if the device has sub-nodes
12 - ti,hwmods: Name of the hwmod associated to the QSPI
15 - spi-max-frequency: Definition as per
[all …]
/Linux-v6.6/Documentation/arch/x86/
Dboot.rst1 .. SPDX-License-Identifier: GPL-2.0
12 real-mode DOS as a mainstream operating system.
28 Protocol 2.02 (Kernel 2.4.0-test3-pre3) New command line protocol.
31 safe for systems which use the EBDA from SMM or 32-bit
35 Protocol 2.03 (Kernel 2.4.18-pre1) Explicitly makes the highest possible
36 initrd address available to the bootloader.
40 Protocol 2.05 (Kernel 2.6.20) Make protected mode kernel relocatable.
54 Protocol 2.09 (Kernel 2.6.26) Added a field of 64-bit physical
68 Protocol 2.13 (Kernel 3.14) Support 32- and 64-bit flags being set in
69 xloadflags to support booting a 64-bit kernel from 32-bit
[all …]
/Linux-v6.6/arch/arm/boot/dts/hisilicon/
Dhisi-x5hd2-dkb.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2013-2014 Linaro Ltd.
4 * Copyright (c) 2013-2014 HiSilicon Limited.
7 /dts-v1/;
8 #include "hisi-x5hd2.dtsi"
15 stdout-path = "serial0:115200n8";
19 #address-cells = <1>;
20 #size-cells = <0>;
21 enable-method = "hisilicon,hix5hd2-smp";
24 compatible = "arm,cortex-a9";
[all …]

12345678910>>...19