* [PATCH 0/2] Hi all,
@ 2017-03-16 16:05 ` Andrew F. Davis
0 siblings, 0 replies; 12+ messages in thread
From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw)
To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov
Cc: linux-pm, linux-kernel, Andrew F . Davis
To finish the work started in this patch[0] we needed to reorganize
the 1-wire subsystem a bit, this is done here[1]. After that is taken
this series can remove the need for a platform driver for supporting
1-wire connected BQ27xxx devices.
Thanks,
Andrew
[0] https://patchwork.kernel.org/patch/7684371/
[1] https://lkml.org/lkml/2017/3/16/604
Andrew F. Davis (2):
power: supply: move HDQ interface for bq27xxx from w1 to power/supply
power: supply: bq27xxx: move platform driver code into
bq27xxx_battery_hdq.c
drivers/power/supply/Kconfig | 9 ++
drivers/power/supply/Makefile | 1 +
drivers/power/supply/bq27xxx_battery.c | 104 ----------------------
drivers/power/supply/bq27xxx_battery_hdq.c | 135 +++++++++++++++++++++++++++++
drivers/w1/slaves/Kconfig | 6 --
drivers/w1/slaves/Makefile | 1 -
drivers/w1/slaves/w1_bq27000.c | 117 -------------------------
include/linux/power/bq27xxx_battery.h | 17 ----
8 files changed, 145 insertions(+), 245 deletions(-)
create mode 100644 drivers/power/supply/bq27xxx_battery_hdq.c
delete mode 100644 drivers/w1/slaves/w1_bq27000.c
--
2.11.0
^ permalink raw reply [flat|nested] 12+ messages in thread* [PATCH 0/2] Hi all, @ 2017-03-16 16:05 ` Andrew F. Davis 0 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel, Andrew F . Davis To finish the work started in this patch[0] we needed to reorganize the 1-wire subsystem a bit, this is done here[1]. After that is taken this series can remove the need for a platform driver for supporting 1-wire connected BQ27xxx devices. Thanks, Andrew [0] https://patchwork.kernel.org/patch/7684371/ [1] https://lkml.org/lkml/2017/3/16/604 Andrew F. Davis (2): power: supply: move HDQ interface for bq27xxx from w1 to power/supply power: supply: bq27xxx: move platform driver code into bq27xxx_battery_hdq.c drivers/power/supply/Kconfig | 9 ++ drivers/power/supply/Makefile | 1 + drivers/power/supply/bq27xxx_battery.c | 104 ---------------------- drivers/power/supply/bq27xxx_battery_hdq.c | 135 +++++++++++++++++++++++++++++ drivers/w1/slaves/Kconfig | 6 -- drivers/w1/slaves/Makefile | 1 - drivers/w1/slaves/w1_bq27000.c | 117 ------------------------- include/linux/power/bq27xxx_battery.h | 17 ---- 8 files changed, 145 insertions(+), 245 deletions(-) create mode 100644 drivers/power/supply/bq27xxx_battery_hdq.c delete mode 100644 drivers/w1/slaves/w1_bq27000.c -- 2.11.0 ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH 1/2] power: supply: move HDQ interface for bq27xxx from w1 to power/supply 2017-03-16 16:05 ` Andrew F. Davis @ 2017-03-16 16:05 ` Andrew F. Davis -1 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel, Andrew F . Davis The HDQ interface driver should be in this folder just like the I2C interface driver. Move this driver out of drivers/w1/slave and into drivers/power/supply. Signed-off-by: Andrew F. Davis <afd@ti.com> --- drivers/power/supply/Kconfig | 9 +++++++++ drivers/power/supply/Makefile | 1 + .../slaves/w1_bq27000.c => power/supply/bq27xxx_battery_hdq.c} | 2 -- drivers/w1/slaves/Kconfig | 6 ------ drivers/w1/slaves/Makefile | 1 - 5 files changed, 10 insertions(+), 9 deletions(-) rename drivers/{w1/slaves/w1_bq27000.c => power/supply/bq27xxx_battery_hdq.c} (98%) diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig index da54ac88f068..51fffe67b571 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -184,6 +184,15 @@ config BATTERY_BQ27XXX_I2C Say Y here to enable support for batteries with BQ27xxx chips connected over an I2C bus. +config BATTERY_BQ27XXX_HDQ + tristate "BQ27xxx HDQ support" + depends on BATTERY_BQ27XXX + depends on W1 + default y + help + Say Y here to enable support for batteries with BQ27xxx chips + connected over an HDQ bus. + config BATTERY_DA9030 tristate "DA9030 battery driver" depends on PMIC_DA903X diff --git a/drivers/power/supply/Makefile b/drivers/power/supply/Makefile index 3789a2c06fdf..48ce539f16a2 100644 --- a/drivers/power/supply/Makefile +++ b/drivers/power/supply/Makefile @@ -35,6 +35,7 @@ obj-$(CONFIG_BATTERY_SBS) += sbs-battery.o obj-$(CONFIG_CHARGER_SBS) += sbs-charger.o obj-$(CONFIG_BATTERY_BQ27XXX) += bq27xxx_battery.o obj-$(CONFIG_BATTERY_BQ27XXX_I2C) += bq27xxx_battery_i2c.o +obj-$(CONFIG_BATTERY_BQ27XXX_HDQ) += bq27xxx_battery_hdq.o obj-$(CONFIG_BATTERY_DA9030) += da9030_battery.o obj-$(CONFIG_BATTERY_DA9052) += da9052-battery.o obj-$(CONFIG_CHARGER_DA9150) += da9150-charger.o diff --git a/drivers/w1/slaves/w1_bq27000.c b/drivers/power/supply/bq27xxx_battery_hdq.c similarity index 98% rename from drivers/w1/slaves/w1_bq27000.c rename to drivers/power/supply/bq27xxx_battery_hdq.c index 8046ac45381a..f4df67eb9d2c 100644 --- a/drivers/w1/slaves/w1_bq27000.c +++ b/drivers/power/supply/bq27xxx_battery_hdq.c @@ -1,6 +1,4 @@ /* - * drivers/w1/slaves/w1_bq27000.c - * * Copyright (C) 2007 Texas Instruments, Inc. * * This file is licensed under the terms of the GNU General Public License diff --git a/drivers/w1/slaves/Kconfig b/drivers/w1/slaves/Kconfig index 0ef9f2663dbd..8488a4eb04bd 100644 --- a/drivers/w1/slaves/Kconfig +++ b/drivers/w1/slaves/Kconfig @@ -134,10 +134,4 @@ config W1_SLAVE_DS28E04 If you are unsure, say N. -config W1_SLAVE_BQ27000 - tristate "BQ27000 slave support" - help - Say Y here if you want to use a hdq - bq27000 slave support. - endmenu diff --git a/drivers/w1/slaves/Makefile b/drivers/w1/slaves/Makefile index b4a358955ef9..e6b0c403ea77 100644 --- a/drivers/w1/slaves/Makefile +++ b/drivers/w1/slaves/Makefile @@ -14,5 +14,4 @@ obj-$(CONFIG_W1_SLAVE_DS2433) += w1_ds2433.o obj-$(CONFIG_W1_SLAVE_DS2760) += w1_ds2760.o obj-$(CONFIG_W1_SLAVE_DS2780) += w1_ds2780.o obj-$(CONFIG_W1_SLAVE_DS2781) += w1_ds2781.o -obj-$(CONFIG_W1_SLAVE_BQ27000) += w1_bq27000.o obj-$(CONFIG_W1_SLAVE_DS28E04) += w1_ds28e04.o -- 2.11.0 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 1/2] power: supply: move HDQ interface for bq27xxx from w1 to power/supply @ 2017-03-16 16:05 ` Andrew F. Davis 0 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel, Andrew F . Davis The HDQ interface driver should be in this folder just like the I2C interface driver. Move this driver out of drivers/w1/slave and into drivers/power/supply. Signed-off-by: Andrew F. Davis <afd@ti.com> --- drivers/power/supply/Kconfig | 9 +++++++++ drivers/power/supply/Makefile | 1 + .../slaves/w1_bq27000.c => power/supply/bq27xxx_battery_hdq.c} | 2 -- drivers/w1/slaves/Kconfig | 6 ------ drivers/w1/slaves/Makefile | 1 - 5 files changed, 10 insertions(+), 9 deletions(-) rename drivers/{w1/slaves/w1_bq27000.c => power/supply/bq27xxx_battery_hdq.c} (98%) diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig index da54ac88f068..51fffe67b571 100644 --- a/drivers/power/supply/Kconfig +++ b/drivers/power/supply/Kconfig @@ -184,6 +184,15 @@ config BATTERY_BQ27XXX_I2C Say Y here to enable support for batteries with BQ27xxx chips connected over an I2C bus. +config BATTERY_BQ27XXX_HDQ + tristate "BQ27xxx HDQ support" + depends on BATTERY_BQ27XXX + depends on W1 + default y + help + Say Y here to enable support for batteries with BQ27xxx chips + connected over an HDQ bus. + config BATTERY_DA9030 tristate "DA9030 battery driver" depends on PMIC_DA903X diff --git a/drivers/power/supply/Makefile b/drivers/power/supply/Makefile index 3789a2c06fdf..48ce539f16a2 100644 --- a/drivers/power/supply/Makefile +++ b/drivers/power/supply/Makefile @@ -35,6 +35,7 @@ obj-$(CONFIG_BATTERY_SBS) += sbs-battery.o obj-$(CONFIG_CHARGER_SBS) += sbs-charger.o obj-$(CONFIG_BATTERY_BQ27XXX) += bq27xxx_battery.o obj-$(CONFIG_BATTERY_BQ27XXX_I2C) += bq27xxx_battery_i2c.o +obj-$(CONFIG_BATTERY_BQ27XXX_HDQ) += bq27xxx_battery_hdq.o obj-$(CONFIG_BATTERY_DA9030) += da9030_battery.o obj-$(CONFIG_BATTERY_DA9052) += da9052-battery.o obj-$(CONFIG_CHARGER_DA9150) += da9150-charger.o diff --git a/drivers/w1/slaves/w1_bq27000.c b/drivers/power/supply/bq27xxx_battery_hdq.c similarity index 98% rename from drivers/w1/slaves/w1_bq27000.c rename to drivers/power/supply/bq27xxx_battery_hdq.c index 8046ac45381a..f4df67eb9d2c 100644 --- a/drivers/w1/slaves/w1_bq27000.c +++ b/drivers/power/supply/bq27xxx_battery_hdq.c @@ -1,6 +1,4 @@ /* - * drivers/w1/slaves/w1_bq27000.c - * * Copyright (C) 2007 Texas Instruments, Inc. * * This file is licensed under the terms of the GNU General Public License diff --git a/drivers/w1/slaves/Kconfig b/drivers/w1/slaves/Kconfig index 0ef9f2663dbd..8488a4eb04bd 100644 --- a/drivers/w1/slaves/Kconfig +++ b/drivers/w1/slaves/Kconfig @@ -134,10 +134,4 @@ config W1_SLAVE_DS28E04 If you are unsure, say N. -config W1_SLAVE_BQ27000 - tristate "BQ27000 slave support" - help - Say Y here if you want to use a hdq - bq27000 slave support. - endmenu diff --git a/drivers/w1/slaves/Makefile b/drivers/w1/slaves/Makefile index b4a358955ef9..e6b0c403ea77 100644 --- a/drivers/w1/slaves/Makefile +++ b/drivers/w1/slaves/Makefile @@ -14,5 +14,4 @@ obj-$(CONFIG_W1_SLAVE_DS2433) += w1_ds2433.o obj-$(CONFIG_W1_SLAVE_DS2760) += w1_ds2760.o obj-$(CONFIG_W1_SLAVE_DS2780) += w1_ds2780.o obj-$(CONFIG_W1_SLAVE_DS2781) += w1_ds2781.o -obj-$(CONFIG_W1_SLAVE_BQ27000) += w1_bq27000.o obj-$(CONFIG_W1_SLAVE_DS28E04) += w1_ds28e04.o -- 2.11.0 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 2/2] power: supply: bq27xxx: move platform driver code into bq27xxx_battery_hdq.c 2017-03-16 16:05 ` Andrew F. Davis @ 2017-03-16 16:05 ` Andrew F. Davis -1 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel, Andrew F . Davis When the BQ27xxx driver was originally written the w1 subsystem only allowed device drivers for w1 attached devices to live in the w1 subsystem. Kernel driver subsystems expect that the driver for a device live in the directory of the subsystem for which it implements functionality, not in the directory of the bus that it is attached. To work around this, the BQ27xxx driver was implemented as a platform device driver and the interface driver would instantiate this device from within the w1 directory, then pass a w1 read callback as platform data. As we can now have the w1 interface driver in the power/supply directory (like we do already with the i2c interface driver) we can remove this middle-layer platform driver. Signed-off-by: Andrew F. Davis <afd@ti.com> --- drivers/power/supply/bq27xxx_battery.c | 104 ------------ drivers/power/supply/bq27xxx_battery_hdq.c | 250 ++++++++++++++++------------- include/linux/power/bq27xxx_battery.h | 17 -- 3 files changed, 135 insertions(+), 236 deletions(-) rewrite drivers/power/supply/bq27xxx_battery_hdq.c (72%) diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c index 398801a21b86..07ef6f3242f3 100644 --- a/drivers/power/supply/bq27xxx_battery.c +++ b/drivers/power/supply/bq27xxx_battery.c @@ -1408,110 +1408,6 @@ void bq27xxx_battery_teardown(struct bq27xxx_device_info *di) } EXPORT_SYMBOL_GPL(bq27xxx_battery_teardown); -static int bq27xxx_battery_platform_read(struct bq27xxx_device_info *di, u8 reg, - bool single) -{ - struct device *dev = di->dev; - struct bq27xxx_platform_data *pdata = dev->platform_data; - unsigned int timeout = 3; - int upper, lower; - int temp; - - if (!single) { - /* Make sure the value has not changed in between reading the - * lower and the upper part */ - upper = pdata->read(dev, reg + 1); - do { - temp = upper; - if (upper < 0) - return upper; - - lower = pdata->read(dev, reg); - if (lower < 0) - return lower; - - upper = pdata->read(dev, reg + 1); - } while (temp != upper && --timeout); - - if (timeout == 0) - return -EIO; - - return (upper << 8) | lower; - } - - return pdata->read(dev, reg); -} - -static int bq27xxx_battery_platform_probe(struct platform_device *pdev) -{ - struct bq27xxx_device_info *di; - struct bq27xxx_platform_data *pdata = pdev->dev.platform_data; - - if (!pdata) { - dev_err(&pdev->dev, "no platform_data supplied\n"); - return -EINVAL; - } - - if (!pdata->read) { - dev_err(&pdev->dev, "no hdq read callback supplied\n"); - return -EINVAL; - } - - if (!pdata->chip) { - dev_err(&pdev->dev, "no device supplied\n"); - return -EINVAL; - } - - di = devm_kzalloc(&pdev->dev, sizeof(*di), GFP_KERNEL); - if (!di) - return -ENOMEM; - - platform_set_drvdata(pdev, di); - - di->dev = &pdev->dev; - di->chip = pdata->chip; - di->name = pdata->name ?: dev_name(&pdev->dev); - di->bus.read = bq27xxx_battery_platform_read; - - return bq27xxx_battery_setup(di); -} - -static int bq27xxx_battery_platform_remove(struct platform_device *pdev) -{ - struct bq27xxx_device_info *di = platform_get_drvdata(pdev); - - bq27xxx_battery_teardown(di); - - return 0; -} - -static const struct platform_device_id bq27xxx_battery_platform_id_table[] = { - { "bq27000-battery", }, - { /* sentinel */ } -}; -MODULE_DEVICE_TABLE(platform, bq27xxx_battery_platform_id_table); - -#ifdef CONFIG_OF -static const struct of_device_id bq27xxx_battery_platform_of_match_table[] = { - { .compatible = "ti,bq27000" }, - {}, -}; -MODULE_DEVICE_TABLE(of, bq27xxx_battery_platform_of_match_table); -#endif - -static struct platform_driver bq27xxx_battery_platform_driver = { - .probe = bq27xxx_battery_platform_probe, - .remove = bq27xxx_battery_platform_remove, - .driver = { - .name = "bq27000-battery", - .of_match_table = of_match_ptr(bq27xxx_battery_platform_of_match_table), - }, - .id_table = bq27xxx_battery_platform_id_table, -}; -module_platform_driver(bq27xxx_battery_platform_driver); - -MODULE_ALIAS("platform:bq27000-battery"); - MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>"); MODULE_DESCRIPTION("BQ27xxx battery monitor driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/power/supply/bq27xxx_battery_hdq.c b/drivers/power/supply/bq27xxx_battery_hdq.c dissimilarity index 72% index f4df67eb9d2c..9aff896c9802 100644 --- a/drivers/power/supply/bq27xxx_battery_hdq.c +++ b/drivers/power/supply/bq27xxx_battery_hdq.c @@ -1,115 +1,135 @@ -/* - * Copyright (C) 2007 Texas Instruments, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - * - */ - -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/device.h> -#include <linux/types.h> -#include <linux/platform_device.h> -#include <linux/mutex.h> -#include <linux/power/bq27xxx_battery.h> - -#include <linux/w1.h> - -#define W1_FAMILY_BQ27000 0x01 - -#define HDQ_CMD_READ (0) -#define HDQ_CMD_WRITE (1<<7) - -static int F_ID; -module_param(F_ID, int, S_IRUSR); -MODULE_PARM_DESC(F_ID, "1-wire slave FID for BQ device"); - -static int w1_bq27000_read(struct device *dev, unsigned int reg) -{ - u8 val; - struct w1_slave *sl = container_of(dev->parent, struct w1_slave, dev); - - mutex_lock(&sl->master->bus_mutex); - w1_write_8(sl->master, HDQ_CMD_READ | reg); - val = w1_read_8(sl->master); - mutex_unlock(&sl->master->bus_mutex); - - return val; -} - -static struct bq27xxx_platform_data bq27000_battery_info = { - .read = w1_bq27000_read, - .name = "bq27000-battery", - .chip = BQ27000, -}; - -static int w1_bq27000_add_slave(struct w1_slave *sl) -{ - int ret; - struct platform_device *pdev; - - pdev = platform_device_alloc("bq27000-battery", -1); - if (!pdev) { - ret = -ENOMEM; - return ret; - } - ret = platform_device_add_data(pdev, - &bq27000_battery_info, - sizeof(bq27000_battery_info)); - if (ret) - goto pdev_add_failed; - pdev->dev.parent = &sl->dev; - - ret = platform_device_add(pdev); - if (ret) - goto pdev_add_failed; - - dev_set_drvdata(&sl->dev, pdev); - - goto success; - -pdev_add_failed: - platform_device_put(pdev); -success: - return ret; -} - -static void w1_bq27000_remove_slave(struct w1_slave *sl) -{ - struct platform_device *pdev = dev_get_drvdata(&sl->dev); - - platform_device_unregister(pdev); -} - -static struct w1_family_ops w1_bq27000_fops = { - .add_slave = w1_bq27000_add_slave, - .remove_slave = w1_bq27000_remove_slave, -}; - -static struct w1_family w1_bq27000_family = { - .fid = W1_FAMILY_BQ27000, - .fops = &w1_bq27000_fops, -}; - -static int __init w1_bq27000_init(void) -{ - if (F_ID) - w1_bq27000_family.fid = F_ID; - - return w1_register_family(&w1_bq27000_family); -} - -static void __exit w1_bq27000_exit(void) -{ - w1_unregister_family(&w1_bq27000_family); -} - -module_init(w1_bq27000_init); -module_exit(w1_bq27000_exit); - -MODULE_AUTHOR("Texas Instruments Ltd"); -MODULE_DESCRIPTION("HDQ/1-wire slave driver bq27000 battery monitor chip"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("w1-family-" __stringify(W1_FAMILY_BQ27000)); +/* + * BQ27xxx battery monitor HDQ/1-wire driver + * + * Copyright (C) 2007-2017 Texas Instruments Incorporated - http://www.ti.com/ + * + * 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 "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/device.h> +#include <linux/types.h> +#include <linux/platform_device.h> +#include <linux/mutex.h> +#include <linux/power/bq27xxx_battery.h> + +#include <linux/w1.h> + +#define W1_FAMILY_BQ27000 0x01 + +#define HDQ_CMD_READ (0 << 7) +#define HDQ_CMD_WRITE (1 << 7) + +static int F_ID; +module_param(F_ID, int, S_IRUSR); +MODULE_PARM_DESC(F_ID, "1-wire slave FID for BQ27xxx device"); + +static int w1_bq27000_read(struct w1_slave *sl, unsigned int reg) +{ + u8 val; + + mutex_lock(&sl->master->bus_mutex); + w1_write_8(sl->master, HDQ_CMD_READ | reg); + val = w1_read_8(sl->master); + mutex_unlock(&sl->master->bus_mutex); + + return val; +} + +static int bq27xxx_battery_hdq_read(struct bq27xxx_device_info *di, u8 reg, + bool single) +{ + struct w1_slave *sl = dev_to_w1_slave(di->dev); + unsigned int timeout = 3; + int upper, lower; + int temp; + + if (!single) { + /* + * Make sure the value has not changed in between reading the + * lower and the upper part + */ + upper = w1_bq27000_read(sl, reg + 1); + do { + temp = upper; + if (upper < 0) + return upper; + + lower = w1_bq27000_read(sl, reg); + if (lower < 0) + return lower; + + upper = w1_bq27000_read(sl, reg + 1); + } while (temp != upper && --timeout); + + if (timeout == 0) + return -EIO; + + return (upper << 8) | lower; + } + + return w1_bq27000_read(sl, reg); +} + +static int bq27xxx_battery_hdq_add_slave(struct w1_slave *sl) +{ + struct bq27xxx_device_info *di; + + di = devm_kzalloc(&sl->dev, sizeof(*di), GFP_KERNEL); + if (!di) + return -ENOMEM; + + dev_set_drvdata(&sl->dev, di); + + di->dev = &sl->dev; + di->chip = BQ27000; + di->name = "bq27000-battery"; + di->bus.read = bq27xxx_battery_hdq_read; + + return bq27xxx_battery_setup(di); +} + +static void bq27xxx_battery_hdq_remove_slave(struct w1_slave *sl) +{ + struct bq27xxx_device_info *di = dev_get_drvdata(&sl->dev); + + bq27xxx_battery_teardown(di); +} + +static struct w1_family_ops bq27xxx_battery_hdq_fops = { + .add_slave = bq27xxx_battery_hdq_add_slave, + .remove_slave = bq27xxx_battery_hdq_remove_slave, +}; + +static struct w1_family bq27xxx_battery_hdq_family = { + .fid = W1_FAMILY_BQ27000, + .fops = &bq27xxx_battery_hdq_fops, +}; + +static int __init bq27xxx_battery_hdq_init(void) +{ + if (F_ID) + bq27xxx_battery_hdq_family.fid = F_ID; + + return w1_register_family(&bq27xxx_battery_hdq_family); +} +module_init(bq27xxx_battery_hdq_init); + +static void __exit bq27xxx_battery_hdq_exit(void) +{ + w1_unregister_family(&bq27xxx_battery_hdq_family); +} +module_exit(bq27xxx_battery_hdq_exit); + +MODULE_AUTHOR("Texas Instruments Ltd"); +MODULE_DESCRIPTION("BQ27xxx battery monitor HDQ/1-wire driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("w1-family-" __stringify(W1_FAMILY_BQ27000)); diff --git a/include/linux/power/bq27xxx_battery.h b/include/linux/power/bq27xxx_battery.h index b312bcef53da..28c4a4ec3993 100644 --- a/include/linux/power/bq27xxx_battery.h +++ b/include/linux/power/bq27xxx_battery.h @@ -20,23 +20,6 @@ enum bq27xxx_chip { BQ27421, /* bq27421, bq27425, bq27441, bq27621 */ }; -/** - * struct bq27xxx_plaform_data - Platform data for bq27xxx devices - * @name: Name of the battery. - * @chip: Chip class number of this device. - * @read: HDQ read callback. - * This function should provide access to the HDQ bus the battery is - * connected to. - * The first parameter is a pointer to the battery device, the second the - * register to be read. The return value should either be the content of - * the passed register or an error value. - */ -struct bq27xxx_platform_data { - const char *name; - enum bq27xxx_chip chip; - int (*read)(struct device *dev, unsigned int); -}; - struct bq27xxx_device_info; struct bq27xxx_access_methods { int (*read)(struct bq27xxx_device_info *di, u8 reg, bool single); -- 2.11.0 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 2/2] power: supply: bq27xxx: move platform driver code into bq27xxx_battery_hdq.c @ 2017-03-16 16:05 ` Andrew F. Davis 0 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:05 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel, Andrew F . Davis When the BQ27xxx driver was originally written the w1 subsystem only allowed device drivers for w1 attached devices to live in the w1 subsystem. Kernel driver subsystems expect that the driver for a device live in the directory of the subsystem for which it implements functionality, not in the directory of the bus that it is attached. To work around this, the BQ27xxx driver was implemented as a platform device driver and the interface driver would instantiate this device from within the w1 directory, then pass a w1 read callback as platform data. As we can now have the w1 interface driver in the power/supply directory (like we do already with the i2c interface driver) we can remove this middle-layer platform driver. Signed-off-by: Andrew F. Davis <afd@ti.com> --- drivers/power/supply/bq27xxx_battery.c | 104 ------------ drivers/power/supply/bq27xxx_battery_hdq.c | 250 ++++++++++++++++------------- include/linux/power/bq27xxx_battery.h | 17 -- 3 files changed, 135 insertions(+), 236 deletions(-) rewrite drivers/power/supply/bq27xxx_battery_hdq.c (72%) diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c index 398801a21b86..07ef6f3242f3 100644 --- a/drivers/power/supply/bq27xxx_battery.c +++ b/drivers/power/supply/bq27xxx_battery.c @@ -1408,110 +1408,6 @@ void bq27xxx_battery_teardown(struct bq27xxx_device_info *di) } EXPORT_SYMBOL_GPL(bq27xxx_battery_teardown); -static int bq27xxx_battery_platform_read(struct bq27xxx_device_info *di, u8 reg, - bool single) -{ - struct device *dev = di->dev; - struct bq27xxx_platform_data *pdata = dev->platform_data; - unsigned int timeout = 3; - int upper, lower; - int temp; - - if (!single) { - /* Make sure the value has not changed in between reading the - * lower and the upper part */ - upper = pdata->read(dev, reg + 1); - do { - temp = upper; - if (upper < 0) - return upper; - - lower = pdata->read(dev, reg); - if (lower < 0) - return lower; - - upper = pdata->read(dev, reg + 1); - } while (temp != upper && --timeout); - - if (timeout == 0) - return -EIO; - - return (upper << 8) | lower; - } - - return pdata->read(dev, reg); -} - -static int bq27xxx_battery_platform_probe(struct platform_device *pdev) -{ - struct bq27xxx_device_info *di; - struct bq27xxx_platform_data *pdata = pdev->dev.platform_data; - - if (!pdata) { - dev_err(&pdev->dev, "no platform_data supplied\n"); - return -EINVAL; - } - - if (!pdata->read) { - dev_err(&pdev->dev, "no hdq read callback supplied\n"); - return -EINVAL; - } - - if (!pdata->chip) { - dev_err(&pdev->dev, "no device supplied\n"); - return -EINVAL; - } - - di = devm_kzalloc(&pdev->dev, sizeof(*di), GFP_KERNEL); - if (!di) - return -ENOMEM; - - platform_set_drvdata(pdev, di); - - di->dev = &pdev->dev; - di->chip = pdata->chip; - di->name = pdata->name ?: dev_name(&pdev->dev); - di->bus.read = bq27xxx_battery_platform_read; - - return bq27xxx_battery_setup(di); -} - -static int bq27xxx_battery_platform_remove(struct platform_device *pdev) -{ - struct bq27xxx_device_info *di = platform_get_drvdata(pdev); - - bq27xxx_battery_teardown(di); - - return 0; -} - -static const struct platform_device_id bq27xxx_battery_platform_id_table[] = { - { "bq27000-battery", }, - { /* sentinel */ } -}; -MODULE_DEVICE_TABLE(platform, bq27xxx_battery_platform_id_table); - -#ifdef CONFIG_OF -static const struct of_device_id bq27xxx_battery_platform_of_match_table[] = { - { .compatible = "ti,bq27000" }, - {}, -}; -MODULE_DEVICE_TABLE(of, bq27xxx_battery_platform_of_match_table); -#endif - -static struct platform_driver bq27xxx_battery_platform_driver = { - .probe = bq27xxx_battery_platform_probe, - .remove = bq27xxx_battery_platform_remove, - .driver = { - .name = "bq27000-battery", - .of_match_table = of_match_ptr(bq27xxx_battery_platform_of_match_table), - }, - .id_table = bq27xxx_battery_platform_id_table, -}; -module_platform_driver(bq27xxx_battery_platform_driver); - -MODULE_ALIAS("platform:bq27000-battery"); - MODULE_AUTHOR("Rodolfo Giometti <giometti@linux.it>"); MODULE_DESCRIPTION("BQ27xxx battery monitor driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/power/supply/bq27xxx_battery_hdq.c b/drivers/power/supply/bq27xxx_battery_hdq.c dissimilarity index 72% index f4df67eb9d2c..9aff896c9802 100644 --- a/drivers/power/supply/bq27xxx_battery_hdq.c +++ b/drivers/power/supply/bq27xxx_battery_hdq.c @@ -1,115 +1,135 @@ -/* - * Copyright (C) 2007 Texas Instruments, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - * - */ - -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/device.h> -#include <linux/types.h> -#include <linux/platform_device.h> -#include <linux/mutex.h> -#include <linux/power/bq27xxx_battery.h> - -#include <linux/w1.h> - -#define W1_FAMILY_BQ27000 0x01 - -#define HDQ_CMD_READ (0) -#define HDQ_CMD_WRITE (1<<7) - -static int F_ID; -module_param(F_ID, int, S_IRUSR); -MODULE_PARM_DESC(F_ID, "1-wire slave FID for BQ device"); - -static int w1_bq27000_read(struct device *dev, unsigned int reg) -{ - u8 val; - struct w1_slave *sl = container_of(dev->parent, struct w1_slave, dev); - - mutex_lock(&sl->master->bus_mutex); - w1_write_8(sl->master, HDQ_CMD_READ | reg); - val = w1_read_8(sl->master); - mutex_unlock(&sl->master->bus_mutex); - - return val; -} - -static struct bq27xxx_platform_data bq27000_battery_info = { - .read = w1_bq27000_read, - .name = "bq27000-battery", - .chip = BQ27000, -}; - -static int w1_bq27000_add_slave(struct w1_slave *sl) -{ - int ret; - struct platform_device *pdev; - - pdev = platform_device_alloc("bq27000-battery", -1); - if (!pdev) { - ret = -ENOMEM; - return ret; - } - ret = platform_device_add_data(pdev, - &bq27000_battery_info, - sizeof(bq27000_battery_info)); - if (ret) - goto pdev_add_failed; - pdev->dev.parent = &sl->dev; - - ret = platform_device_add(pdev); - if (ret) - goto pdev_add_failed; - - dev_set_drvdata(&sl->dev, pdev); - - goto success; - -pdev_add_failed: - platform_device_put(pdev); -success: - return ret; -} - -static void w1_bq27000_remove_slave(struct w1_slave *sl) -{ - struct platform_device *pdev = dev_get_drvdata(&sl->dev); - - platform_device_unregister(pdev); -} - -static struct w1_family_ops w1_bq27000_fops = { - .add_slave = w1_bq27000_add_slave, - .remove_slave = w1_bq27000_remove_slave, -}; - -static struct w1_family w1_bq27000_family = { - .fid = W1_FAMILY_BQ27000, - .fops = &w1_bq27000_fops, -}; - -static int __init w1_bq27000_init(void) -{ - if (F_ID) - w1_bq27000_family.fid = F_ID; - - return w1_register_family(&w1_bq27000_family); -} - -static void __exit w1_bq27000_exit(void) -{ - w1_unregister_family(&w1_bq27000_family); -} - -module_init(w1_bq27000_init); -module_exit(w1_bq27000_exit); - -MODULE_AUTHOR("Texas Instruments Ltd"); -MODULE_DESCRIPTION("HDQ/1-wire slave driver bq27000 battery monitor chip"); -MODULE_LICENSE("GPL"); -MODULE_ALIAS("w1-family-" __stringify(W1_FAMILY_BQ27000)); +/* + * BQ27xxx battery monitor HDQ/1-wire driver + * + * Copyright (C) 2007-2017 Texas Instruments Incorporated - http://www.ti.com/ + * + * 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 "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/device.h> +#include <linux/types.h> +#include <linux/platform_device.h> +#include <linux/mutex.h> +#include <linux/power/bq27xxx_battery.h> + +#include <linux/w1.h> + +#define W1_FAMILY_BQ27000 0x01 + +#define HDQ_CMD_READ (0 << 7) +#define HDQ_CMD_WRITE (1 << 7) + +static int F_ID; +module_param(F_ID, int, S_IRUSR); +MODULE_PARM_DESC(F_ID, "1-wire slave FID for BQ27xxx device"); + +static int w1_bq27000_read(struct w1_slave *sl, unsigned int reg) +{ + u8 val; + + mutex_lock(&sl->master->bus_mutex); + w1_write_8(sl->master, HDQ_CMD_READ | reg); + val = w1_read_8(sl->master); + mutex_unlock(&sl->master->bus_mutex); + + return val; +} + +static int bq27xxx_battery_hdq_read(struct bq27xxx_device_info *di, u8 reg, + bool single) +{ + struct w1_slave *sl = dev_to_w1_slave(di->dev); + unsigned int timeout = 3; + int upper, lower; + int temp; + + if (!single) { + /* + * Make sure the value has not changed in between reading the + * lower and the upper part + */ + upper = w1_bq27000_read(sl, reg + 1); + do { + temp = upper; + if (upper < 0) + return upper; + + lower = w1_bq27000_read(sl, reg); + if (lower < 0) + return lower; + + upper = w1_bq27000_read(sl, reg + 1); + } while (temp != upper && --timeout); + + if (timeout == 0) + return -EIO; + + return (upper << 8) | lower; + } + + return w1_bq27000_read(sl, reg); +} + +static int bq27xxx_battery_hdq_add_slave(struct w1_slave *sl) +{ + struct bq27xxx_device_info *di; + + di = devm_kzalloc(&sl->dev, sizeof(*di), GFP_KERNEL); + if (!di) + return -ENOMEM; + + dev_set_drvdata(&sl->dev, di); + + di->dev = &sl->dev; + di->chip = BQ27000; + di->name = "bq27000-battery"; + di->bus.read = bq27xxx_battery_hdq_read; + + return bq27xxx_battery_setup(di); +} + +static void bq27xxx_battery_hdq_remove_slave(struct w1_slave *sl) +{ + struct bq27xxx_device_info *di = dev_get_drvdata(&sl->dev); + + bq27xxx_battery_teardown(di); +} + +static struct w1_family_ops bq27xxx_battery_hdq_fops = { + .add_slave = bq27xxx_battery_hdq_add_slave, + .remove_slave = bq27xxx_battery_hdq_remove_slave, +}; + +static struct w1_family bq27xxx_battery_hdq_family = { + .fid = W1_FAMILY_BQ27000, + .fops = &bq27xxx_battery_hdq_fops, +}; + +static int __init bq27xxx_battery_hdq_init(void) +{ + if (F_ID) + bq27xxx_battery_hdq_family.fid = F_ID; + + return w1_register_family(&bq27xxx_battery_hdq_family); +} +module_init(bq27xxx_battery_hdq_init); + +static void __exit bq27xxx_battery_hdq_exit(void) +{ + w1_unregister_family(&bq27xxx_battery_hdq_family); +} +module_exit(bq27xxx_battery_hdq_exit); + +MODULE_AUTHOR("Texas Instruments Ltd"); +MODULE_DESCRIPTION("BQ27xxx battery monitor HDQ/1-wire driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("w1-family-" __stringify(W1_FAMILY_BQ27000)); diff --git a/include/linux/power/bq27xxx_battery.h b/include/linux/power/bq27xxx_battery.h index b312bcef53da..28c4a4ec3993 100644 --- a/include/linux/power/bq27xxx_battery.h +++ b/include/linux/power/bq27xxx_battery.h @@ -20,23 +20,6 @@ enum bq27xxx_chip { BQ27421, /* bq27421, bq27425, bq27441, bq27621 */ }; -/** - * struct bq27xxx_plaform_data - Platform data for bq27xxx devices - * @name: Name of the battery. - * @chip: Chip class number of this device. - * @read: HDQ read callback. - * This function should provide access to the HDQ bus the battery is - * connected to. - * The first parameter is a pointer to the battery device, the second the - * register to be read. The return value should either be the content of - * the passed register or an error value. - */ -struct bq27xxx_platform_data { - const char *name; - enum bq27xxx_chip chip; - int (*read)(struct device *dev, unsigned int); -}; - struct bq27xxx_device_info; struct bq27xxx_access_methods { int (*read)(struct bq27xxx_device_info *di, u8 reg, bool single); -- 2.11.0 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH 0/2] Hi all, 2017-03-16 16:05 ` Andrew F. Davis @ 2017-03-16 16:07 ` Andrew F. Davis -1 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:07 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel Hmm, subject got messed up, should be: [PATCH 0/2] Remove BQ27xxx platform interface On 03/16/2017 11:05 AM, Andrew F. Davis wrote: > To finish the work started in this patch[0] we needed to reorganize > the 1-wire subsystem a bit, this is done here[1]. After that is taken > this series can remove the need for a platform driver for supporting > 1-wire connected BQ27xxx devices. > > Thanks, > Andrew > > [0] https://patchwork.kernel.org/patch/7684371/ > [1] https://lkml.org/lkml/2017/3/16/604 > > Andrew F. Davis (2): > power: supply: move HDQ interface for bq27xxx from w1 to power/supply > power: supply: bq27xxx: move platform driver code into > bq27xxx_battery_hdq.c > > drivers/power/supply/Kconfig | 9 ++ > drivers/power/supply/Makefile | 1 + > drivers/power/supply/bq27xxx_battery.c | 104 ---------------------- > drivers/power/supply/bq27xxx_battery_hdq.c | 135 +++++++++++++++++++++++++++++ > drivers/w1/slaves/Kconfig | 6 -- > drivers/w1/slaves/Makefile | 1 - > drivers/w1/slaves/w1_bq27000.c | 117 ------------------------- > include/linux/power/bq27xxx_battery.h | 17 ---- > 8 files changed, 145 insertions(+), 245 deletions(-) > create mode 100644 drivers/power/supply/bq27xxx_battery_hdq.c > delete mode 100644 drivers/w1/slaves/w1_bq27000.c > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 0/2] Hi all, @ 2017-03-16 16:07 ` Andrew F. Davis 0 siblings, 0 replies; 12+ messages in thread From: Andrew F. Davis @ 2017-03-16 16:07 UTC (permalink / raw) To: Pali Rohár, Sebastian Reichel, Evgeniy Polyakov Cc: linux-pm, linux-kernel Hmm, subject got messed up, should be: [PATCH 0/2] Remove BQ27xxx platform interface On 03/16/2017 11:05 AM, Andrew F. Davis wrote: > To finish the work started in this patch[0] we needed to reorganize > the 1-wire subsystem a bit, this is done here[1]. After that is taken > this series can remove the need for a platform driver for supporting > 1-wire connected BQ27xxx devices. > > Thanks, > Andrew > > [0] https://patchwork.kernel.org/patch/7684371/ > [1] https://lkml.org/lkml/2017/3/16/604 > > Andrew F. Davis (2): > power: supply: move HDQ interface for bq27xxx from w1 to power/supply > power: supply: bq27xxx: move platform driver code into > bq27xxx_battery_hdq.c > > drivers/power/supply/Kconfig | 9 ++ > drivers/power/supply/Makefile | 1 + > drivers/power/supply/bq27xxx_battery.c | 104 ---------------------- > drivers/power/supply/bq27xxx_battery_hdq.c | 135 +++++++++++++++++++++++++++++ > drivers/w1/slaves/Kconfig | 6 -- > drivers/w1/slaves/Makefile | 1 - > drivers/w1/slaves/w1_bq27000.c | 117 ------------------------- > include/linux/power/bq27xxx_battery.h | 17 ---- > 8 files changed, 145 insertions(+), 245 deletions(-) > create mode 100644 drivers/power/supply/bq27xxx_battery_hdq.c > delete mode 100644 drivers/w1/slaves/w1_bq27000.c > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 0/2] Hi all, 2017-03-16 16:07 ` Andrew F. Davis (?) @ 2017-03-17 22:49 ` Pali Rohár -1 siblings, 0 replies; 12+ messages in thread From: Pali Rohár @ 2017-03-17 22:49 UTC (permalink / raw) To: Andrew F. Davis Cc: Sebastian Reichel, Evgeniy Polyakov, linux-pm, linux-kernel [-- Attachment #1: Type: Text/Plain, Size: 686 bytes --] Looks good, you can add my Acked-by. On Thursday 16 March 2017 17:07:06 Andrew F. Davis wrote: > Hmm, subject got messed up, should be: > > [PATCH 0/2] Remove BQ27xxx platform interface > > On 03/16/2017 11:05 AM, Andrew F. Davis wrote: > > To finish the work started in this patch[0] we needed to reorganize > > the 1-wire subsystem a bit, this is done here[1]. After that is > > taken this series can remove the need for a platform driver for > > supporting 1-wire connected BQ27xxx devices. > > > > Thanks, > > Andrew > > > > [0] https://patchwork.kernel.org/patch/7684371/ > > [1] https://lkml.org/lkml/2017/3/16/604 -- Pali Rohár pali.rohar@gmail.com [-- Attachment #2: This is a digitally signed message part. --] [-- Type: application/pgp-signature, Size: 198 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 0/2] Hi all, 2017-03-16 16:05 ` Andrew F. Davis ` (3 preceding siblings ...) (?) @ 2017-03-20 1:18 ` Sebastian Reichel -1 siblings, 0 replies; 12+ messages in thread From: Sebastian Reichel @ 2017-03-20 1:18 UTC (permalink / raw) To: Andrew F. Davis; +Cc: Pali Rohár, Evgeniy Polyakov, linux-pm, linux-kernel [-- Attachment #1: Type: text/plain, Size: 1404 bytes --] Hi, On Thu, Mar 16, 2017 at 11:05:28AM -0500, Andrew F. Davis wrote: > To finish the work started in this patch[0] we needed to reorganize > the 1-wire subsystem a bit, this is done here[1]. After that is taken > this series can remove the need for a platform driver for supporting > 1-wire connected BQ27xxx devices. > > Thanks, > Andrew > > [0] https://patchwork.kernel.org/patch/7684371/ > [1] https://lkml.org/lkml/2017/3/16/604 > > Andrew F. Davis (2): > power: supply: move HDQ interface for bq27xxx from w1 to power/supply > power: supply: bq27xxx: move platform driver code into > bq27xxx_battery_hdq.c > > drivers/power/supply/Kconfig | 9 ++ > drivers/power/supply/Makefile | 1 + > drivers/power/supply/bq27xxx_battery.c | 104 ---------------------- > drivers/power/supply/bq27xxx_battery_hdq.c | 135 +++++++++++++++++++++++++++++ > drivers/w1/slaves/Kconfig | 6 -- > drivers/w1/slaves/Makefile | 1 - > drivers/w1/slaves/w1_bq27000.c | 117 ------------------------- > include/linux/power/bq27xxx_battery.h | 17 ---- > 8 files changed, 145 insertions(+), 245 deletions(-) > create mode 100644 drivers/power/supply/bq27xxx_battery_hdq.c > delete mode 100644 drivers/w1/slaves/w1_bq27000.c Acked-by: Sebastian Reichel <sre@kernel.org> -- Sebastian [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 833 bytes --] ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH 0/2] Hi all, @ 2026-09-19 21:26 D. Ben Knoble 2026-09-19 21:32 ` D. Ben Knoble 0 siblings, 1 reply; 12+ messages in thread From: D. Ben Knoble @ 2026-09-19 21:26 UTC (permalink / raw) To: git; +Cc: D. Ben Knoble, Eli Barzilay, Phillip Wood This small patch series fixes a bug reported by Eli Barzilay in the interaction between autostashing, staged index entries, and stash.index=true. The first patch is an incidental cleanup, while the second holds the interesting bits. Preferences on keeping or removing a few assert() calls in merge-ort.c are welcome. [1/2] builtin/stash: remove unused header [2/2] builtin/stash: merge index in-core builtin/stash.c | 77 +++++++++--------------------------------------- merge-ort.c | 3 -- t/t7600-merge.sh | 9 ++++++ 3 files changed, 23 insertions(+), 66 deletions(-) base-commit: 339ab2a8f14c0c304ae2f28df1a859f3d2cf610c -- 2.56.0.rc1.315.gc6ed9934b7.dirty ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH 0/2] Hi all, 2026-09-19 21:26 D. Ben Knoble @ 2026-09-19 21:32 ` D. Ben Knoble 0 siblings, 0 replies; 12+ messages in thread From: D. Ben Knoble @ 2026-09-19 21:32 UTC (permalink / raw) To: git; +Cc: Eli Barzilay, Phillip Wood My apologies for the strange subject; a little mishap when editing the branch description (I forgot the first line was special). ^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2026-09-19 21:33 UTC | newest] Thread overview: 12+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2017-03-16 16:05 [PATCH 0/2] Hi all, Andrew F. Davis 2017-03-16 16:05 ` Andrew F. Davis 2017-03-16 16:05 ` [PATCH 1/2] power: supply: move HDQ interface for bq27xxx from w1 to power/supply Andrew F. Davis 2017-03-16 16:05 ` Andrew F. Davis 2017-03-16 16:05 ` [PATCH 2/2] power: supply: bq27xxx: move platform driver code into bq27xxx_battery_hdq.c Andrew F. Davis 2017-03-16 16:05 ` Andrew F. Davis 2017-03-16 16:07 ` [PATCH 0/2] Hi all, Andrew F. Davis 2017-03-16 16:07 ` Andrew F. Davis 2017-03-17 22:49 ` Pali Rohár 2017-03-20 1:18 ` Sebastian Reichel -- strict thread matches above, loose matches on Subject: below -- 2026-09-19 21:26 D. Ben Knoble 2026-09-19 21:32 ` D. Ben Knoble
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