aboutsummaryrefslogtreecommitdiff
path: root/drivers/power/reset
AgeCommit message (Collapse)AuthorFilesLines
2020-03-08power: reset: at91-reset: handle nrst async for sam9x60[email protected]1-0/+8
Handle NRST asynchronously for SAM9X60 to avoid problem with fast drop of VDDCORE on shutdown operations in the first 100 us after CPU is shutdown. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: get rid of at91_reset_data[email protected]1-28/+9
After refactoring struct at91_reset_data and struct at91_reset_data at91sam9260_reset_data are not needed anymore. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: keep only one reset function[email protected]1-49/+3
Keep only one reset function. With this, notifier_call member of struct at91_reset_data could be removed. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: make at91sam9g45_restart() generic[email protected]1-15/+6
Make at91sam9g45_restart() generic. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: introduce ramc_lpr to struct at91_reset[email protected]1-8/+18
Introduce ramc_lpr to struct at91_reset. This will lead to the unification of at91sam9260_restart() and at91sam9g45_restart(). Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: use r4 as tmp argument[email protected]1-3/+3
Use r4 as temporary register. On ARM r0-r3 should be used to hold function arguments. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: introduce args member in at91_reset_data[email protected]1-16/+11
Introduce args member in struct at91_reset_data. It stores the value that needs to be written in mode register so that the reboot actions to happen. With these changes samx7_restart() could be removed. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: introduce struct at91_reset_data[email protected]1-6/+44
Introduce struct at91_reset_data to be able to provide per SoC data. At the moment this being only notifier callback. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: devm_kzalloc() for at91_reset data structure[email protected]1-2/+13
Allocate at91_reset data on probe and set it as platform data. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: pass rstc base address to at91_reset_status()[email protected]1-3/+4
Add new argument to at91_reset_status() that is the pointer to reset controller base address. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: convert reset in pointer to struct at91_reset[email protected]1-23/+27
Convert reset in pointer to struct at91_reset. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: add notifier block to struct at91_reset[email protected]1-7/+5
Add struct notifier_block to struct at91_reset. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: add sclk to struct at91_reset[email protected]1-8/+7
Add sclk to struct at91_reset. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: add ramc_base[] to struct at91_reset[email protected]1-6/+6
Add ramc_base[] to struct at91_reset. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-03-08power: reset: at91-reset: introduce struct at91_reset[email protected]1-9/+17
Introduce struct at91_reset intended to keep all the at91 reset controller data. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-02-08Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-2/+2
Pull ARM SoC platform updates from Olof Johansson: "Most of these are smaller fixes that have accrued, and some continued cleanup of OMAP platforms towards shared frameworks. One new SoC from Atmel/Microchip: sam9x60" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (35 commits) ARM: OMAP2+: Fix undefined reference to omap_secure_init ARM: s3c64xx: Drop unneeded select of TIMER_OF ARM: exynos: Drop unneeded select of MIGHT_HAVE_CACHE_L2X0 ARM: s3c24xx: Switch to atomic pwm API in rx1950 ARM: OMAP2+: sleep43xx: Call secure suspend/resume handlers ARM: OMAP2+: Use ARM SMC Calling Convention when OP-TEE is available ARM: OMAP2+: Introduce check for OP-TEE in omap_secure_init() ARM: OMAP2+: Add omap_secure_init callback hook for secure initialization ARM: at91: Documentation: add sam9x60 product and datasheet ARM: at91: pm: use of_device_id array to find the proper shdwc node ARM: at91: pm: use SAM9X60 PMC's compatible ARM: imx: only select ARM_ERRATA_814220 for ARMv7-A ARM: zynq: use physical cpuid in zynq_slcr_cpu_stop/start ARM: tegra: Use clk_m CPU on Tegra124 LP1 resume ARM: tegra: Modify reshift divider during LP1 ARM: tegra: Enable PLLP bypass during Tegra124 LP1 ARM: samsung: Rename Samsung and Exynos to lowercase ARM: exynos: Correct the help text for platform Kconfig option ARM: bcm: Select ARM_AMBA for ARCH_BRCMSTB ARM: brcmstb: Add debug UART entry for 7216 ...
2020-01-14power: reset: at91-poweroff: use proper master clock register offsetClaudiu Beznea1-3/+15
SAM9X60's PMC uses different offset for master clock register. Add a member of type struct pmc_reg_config in struct reg_config, fill it correspondingly for SAMA5D2 and SAM9X60 and use it in poweroff() function. Signed-off-by: Claudiu Beznea <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2020-01-14power: reset: at91-poweroff: introduce struct shdwc_reg_configClaudiu Beznea1-22/+32
This driver uses AT91_PMC_MCKR in poweroff() function. But the SAM9X60's PMC versions maps AT91_PMC_MCKR functionality at different offset compared to the SAMA5D2's one. This patch prepares the field so that different AT91_PMC_MCKR's offsets to be introduced in struct reg_config so that proper offset to be used for AT91_PMC_MCKR based on compatible string. Signed-off-by: Claudiu Beznea <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-12-19power: reset: Fix Kconfig indentationKrzysztof Kozlowski1-8/+8
Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-12-18power: reset: gpio-restart: don't error on deferralChris Packham1-3/+5
Don't generate an error message when devm_gpiod_get fails with -EPROBE_DEFER. Signed-off-by: Chris Packham <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-12-10drivers: soc: atmel: select POWER_RESET_AT91_SAMA5D2_SHDWC for sam9x60Claudiu Beznea1-1/+1
Select POWER_RESET_AT91_SAMA5D2_SHDWC for SAM9X60 SoC. Signed-off-by: Claudiu Beznea <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Alexandre Belloni <[email protected]>
2019-12-10power: reset: Kconfig: select POWER_RESET_AT91_RESET for sam9x60Claudiu Beznea1-1/+1
Select POWER_RESET_AT91_RESET for SAM9X60 SoC. Signed-off-by: Claudiu Beznea <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Alexandre Belloni <[email protected]>
2019-12-01Merge tag 'mfd-next-5.5' of ↵Linus Torvalds3-0/+108
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Frameworks: - Add support for a "resource managed strongly uncachable ioremap" call - Provide a collection of MFD helper macros - Remove mfd_clone_cell() from MFD core - Add NULL de-reference protection in MFD core - Remove superfluous function fd_platform_add_cell() from MFD core - Honour Device Tree's request to disable a device New Drivers: - Add support for MediaTek MT6323 PMIC New Device Support: - Add support for Gemini Lake to Intel LPSS PCI - Add support for Cherry Trail Crystal Cover PMIC to Intel SoC PMIC CRC - Add support for PM{I}8950 to Qualcomm SPMI PMIC - Add support for U8420 to ST-Ericsson DB8500 - Add support for Comet Lake PCH-H to Intel LPSS PCI New Functionality: - Add support for requested supply clocks; madera-core Fix-ups: - Lower interrupt priority; rk808 - Use provided helpers (macros, group functions, defines); rk808, ipaq-micro, ab8500-core, db8500-prcmu, mt6397-core, cs5535-mfd - Only allocate IRQs on request; max77620 - Use simplified API; arizona-core - Remove redundant and/or duplicated code; wm8998-tables, arizona, syscon - Device Tree binding fix-ups; madera, max77650, max77693 - Remove mfd_cell->id abuse hack; cs5535-mfd - Remove only user of mfd_clone_cell(); cs5535-mfd - Make resources static; rohm-bd70528 Bug Fixes: - Fix product ID for RK818; rk808 - Fix Power Key; rk808 - Fix booting on the BananaPi; mt6397-core - Endian fix-ups; twl.h - Fix static error checker warnings; ti_am335x_tscadc" * tag 'mfd-next-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (47 commits) Revert "mfd: syscon: Set name of regmap_config" mfd: ti_am335x_tscadc: Fix static checker warning mfd: bd70528: Staticize bit value definitions mfd: mfd-core: Honour Device Tree's request to disable a child-device dt-bindings: mfd: max77693: Fix missing curly brace mfd: intel-lpss: Add Intel Comet Lake PCH-H PCI IDs mfd: db8500-prcmu: Support U8420-sysclk firmware dt-bindings: mfd: max77650: Convert the binding document to yaml mfd: mfd-core: Move pdev->mfd_cell creation back into mfd_add_device() mfd: mfd-core: Remove usage counting for .{en,dis}able() call-backs x86: olpc-xo1-sci: Remove invocation of MFD's .enable()/.disable() call-backs x86: olpc-xo1-pm: Remove invocation of MFD's .enable()/.disable() call-backs mfd: mfd-core: Remove mfd_clone_cell() mfd: mfd-core: Protect against NULL call-back function pointer mfd: cs5535-mfd: Register clients using their own dedicated MFD cell entries mfd: cs5535-mfd: Request shared IO regions centrally mfd: cs5535-mfd: Remove mfd_cell->id hack mfd: cs5535-mfd: Use PLATFORM_DEVID_* defines and tidy error message mfd: intel_soc_pmic_crc: Add "cht_crystal_cove_pmic" cell to CHT cells mfd: madera: Add support for requesting the supply clocks ...
2019-10-24power: reset: add driver for mt6323 poweroffJosef Friedl3-0/+108
add poweroff driver for mt6323 and make Makefile and Kconfig-Entries Suggested-by: Frank Wunderlich <[email protected]> Signed-off-by: Josef Friedl <[email protected]> Signed-off-by: Frank Wunderlich <[email protected]> Acked-by: Sebastian Reichel <[email protected]> Acked-by: Sean Wang <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2019-10-20power: reset: at91: fix __le32 cast in reset codeBen Dooks (Codethink)1-4/+2
The writel() takes standard integers, not __le32 so fix the following sparse warnings by removing the cpu_to_le32() calls. drivers/power/reset/at91-reset.c:134:9: warning: cast from restricted __le32 drivers/power/reset/at91-reset.c:143:9: warning: cast from restricted __le32 This has made no code changes, the md5sums pre and post applying this patch are the same. The at91 should be natively little endian anyway. Signed-off-by: Ben Dooks <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-10-10power: reset: at91-poweroff: lookup for proper PMC DT nodeClaudiu Beznea1-1/+7
Driver has been enabled also for SAM9X60. At the moment the patch which did this has been sent to mainline the PMC for SAM9X60 wasn't integrated. SAM9X60 has a new PMC compatible (see commit 01e2113de9a5 ("clk: at91: add sam9x60 pmc driver")). Do to this we have to look for proper PMC compatible here, in SHDWC driver. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-09-02power: reset: reboot-mode: Fix author email formatMatwey V. Kornilov1-1/+1
Closing angle bracket was missing. Signed-off-by: Matwey V. Kornilov <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-09-02power: reset: gpio-restart: Fix typo when gpio reset is not foundMichal Simek1-1/+1
Trivial patch which just corrects error message. Fixes: 371bb20d6927 ("power: Add simple gpio-restart driver") Signed-off-by: Michal Simek <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-07-15Merge tag 'for-v5.3' of ↵Linus Torvalds4-3/+96
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "Core: - add HWMON compat layer - new properties: - input power limit - input voltage limit Drivers: - qcom-pon: add gen2 support - new driver for storing reboot move in NVMEM - new driver for Wilco EC charger configuration - simplify getting the adapter of a client" * tag 'for-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: power: reset: nvmem-reboot-mode: add CONFIG_OF dependency power_supply: wilco_ec: Add charging config driver power: supply: cros: allow to set input voltage and current limit power: supply: add input power and voltage limit properties power: supply: fix semicolon.cocci warnings power: reset: nvmem-reboot-mode: use NVMEM as reboot mode write interface dt-bindings: power: reset: add document for NVMEM based reboot-mode reset: qcom-pon: Add support for gen2 pon dt-bindings: power: reset: qcom: Add qcom,pm8998-pon compatibility line power: supply: Add HWMON compatibility layer power: supply: sbs-manager: simplify getting the adapter of a client power: supply: rt9455_charger: simplify getting the adapter of a client power: supply: rt5033_battery: simplify getting the adapter of a client power: supply: max17042_battery: simplify getting the adapter of a client power: supply: max17040_battery: simplify getting the adapter of a client power: supply: max14656_charger_detector: simplify getting the adapter of a client power: supply: bq25890_charger: simplify getting the adapter of a client power: supply: bq24257_charger: simplify getting the adapter of a client power: supply: bq24190_charger: simplify getting the adapter of a client
2019-07-09power: reset: nvmem-reboot-mode: add CONFIG_OF dependencyArnd Bergmann1-0/+1
Without CONFIG_OF, we get a build failure in the reboot-mode implementation: drivers/power/reset/reboot-mode.c: In function 'reboot_mode_register': drivers/power/reset/reboot-mode.c:72:2: error: implicit declaration of function 'for_each_property_of_node'; did you mean 'for_each_child_of_node'? [-Werror=implicit-function-declaration] for_each_property_of_node(np, prop) { Add a Kconfig dependency like we have for the other users of CONFIG_REBOOT_MODE. Fixes: 7a78a7f7695b ("power: reset: nvmem-reboot-mode: use NVMEM as reboot mode write interface") Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-06-25power: reset: nvmem-reboot-mode: use NVMEM as reboot mode write interfaceHan Nandor3-0/+86
Add a new reboot mode write interface that is using an NVMEM cell to store the reboot mode magic. Signed-off-by: Nandor Han <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-06-24reset: qcom-pon: Add support for gen2 ponJohn Stultz1-3/+9
Add support for gen2 pon register so "reboot bootloader" can work on pixel3 and db845. Cc: Andy Gross <[email protected]> Cc: David Brown <[email protected]> Cc: Bjorn Andersson <[email protected]> Cc: Amit Pundir <[email protected]> Cc: Rob Herring <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Sebastian Reichel <[email protected]> Cc: [email protected] Cc: [email protected] Reviewed-by: Bjorn Andersson <[email protected]> Signed-off-by: John Stultz <[email protected]> v2: * Split out dts changes into separate path * Minor cleanups and remove unused variables Signed-off-by: Sebastian Reichel <[email protected]>
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner7-30/+7
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Enrico Weigelt <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288Thomas Gleixner1-9/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 263 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Reviewed-by: Alexios Zavras <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284Thomas Gleixner2-20/+2
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 and only version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 294 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Reviewed-by: Alexios Zavras <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282Thomas Gleixner1-9/+1
Based on 1 normalized pattern(s): this software is licensed under the terms of the gnu general public license version 2 as published by the free software foundation and may be copied distributed and modified under those terms this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 285 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Alexios Zavras <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174Thomas Gleixner1-8/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Reviewed-by: Richard Fontana <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157Thomas Gleixner3-31/+3
Based on 3 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Reviewed-by: Richard Fontana <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner1-15/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Reviewed-by: Richard Fontana <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner4-20/+4
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Allison Randal <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-05-21treewide: Add SPDX license identifier - Makefile/KconfigThomas Gleixner1-0/+1
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2019-04-05power: reset: at91-poweroff: add support for SAM9X60Claudiu Beznea1-0/+11
Add support for SAM9X60 shutdown controller. Signed-off-by: Claudiu Beznea <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-04-05power: reset: at91-poweroff: add RTT wakeup capabilityClaudiu Beznea1-0/+14
Add RTT wakeup capability. Signed-off-by: Claudiu Beznea <[email protected]> Acked-by: Nicolas Ferre <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-04-05power: reset: syscon-reboot: add a mask propertyMartin Schiller1-2/+17
Make the syscon-reboot driver accept value and mask instead of just value. Prior to this patch, the property name for the value was 'mask'. If only the mask property is defined on a node, maintain compatibility by using it as the value. This patch is based on commit f2c199db477e ("power: reset: syscon-poweroff: add a mask property") and does the same change for the syscon-reboot driver. Signed-off-by: Martin Schiller <[email protected]> Acked-by: Rob Herring <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2019-02-20power: reset: at91-reset: add support for sam9x60 SoCNicolas Ferre1-0/+13
Add support for additional reset causes and the proper compatibility string for sam9x60 SoC. The restart function is the same as the samx7. Signed-off-by: Nicolas Ferre <[email protected]> Reviewed-by: Alexandre Belloni <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2018-12-28Merge tag 'for-v4.21' of ↵Linus Torvalds3-44/+64
git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - New core support: - battery internal resistance - battery OCV capacity lookup table - support for custom sysfs attributes - Convert all drivers to use power-supply core support for custom sysfs attributes - bq24190-charger: bq24196 support - axp20x-charger: AXP813 support - sc27xx-battery: new fuel gauge driver - gpio-poweroff: support for specific active and inactive delays - Misc fixes * tag 'for-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (53 commits) power: supply: bq25890: fix BAT_COMP field definition power: supply: gpio-charger: Do not use deprecated POWER_SUPPLY_TYPE_USB_* power: supply: ds2781: switch to devm_power_supply_register power: supply: ds2780: switch to devm_power_supply_register power: supply: ds2781: fix race-condition in bin attribute registration power: supply: ds2780: fix race-condition in bin attribute registration power: supply: pcf50633: fix race-condition in sysfs registration power: supply: charger-manager: fix race-condition in sysfs registration power: supply: charger-manager: simplify generation of sysfs attribute group name power: supply: bq24257: fix race-condition in sysfs registration power: supply: bq24190_charger: fix race-condition in sysfs registration power: supply: lp8788: fix race-condition in sysfs registration power: supply: ds2781: fix race-condition in sysfs registration power: supply: ds2780: fix race-condition in sysfs registration power: supply: bq2415x: fix race-condition in sysfs registration power: supply: core: add support for custom sysfs attributes power: supply: sc27xx: Save last battery capacity power: reset: at91-poweroff: move shdwc related data to one structure power: supply: sc27xx: Add suspend/resume interfaces power: supply: sc27xx: Add fuel gauge low voltage alarm ...
2018-12-06power: reset: at91-poweroff: move shdwc related data to one structureClaudiu Beznea1-23/+25
Move SHDWC realted data to only one structure to have them grouped. Inspired from commit 9be74f0d39c1 ("power: reset: at91-poweroff: make mpddrc_base part of struct shdwc"). Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2018-12-05power: reset: at91-poweroff: remove at91_ramc_of_match[email protected]1-5/+0
Remove at91_ramc_of_match[] since it is not used anywhere in this code. Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2018-12-05power: reset: at91-poweroff: use one poweroff function for at91-poweroff[email protected]1-22/+27
Use only one poweroff function and adapt it to work for both scenarios (with LPDDR or not). The assignement of pm_power_off was moved at the end of probe after all initializations are OK. This patch adapt the idea from commit 4e018c1e9b05 ("power: reset: at91-poweroff: use only one poweroff function"). Signed-off-by: Claudiu Beznea <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
2018-12-05power: reset: ocelot: switch the SI to boot modeAlexandre Belloni1-0/+12
Switch the SI to boot mode so on a warm reboot, the SI is able to access the flash. Signed-off-by: Alexandre Belloni <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.