From: "Jonathan Neuschäfer" <j.neuschaefer@gmx.net> To: linux-kernel@vger.kernel.org Cc: "Lee Jones" <lee.jones@linaro.org>, "Rob Herring" <robh+dt@kernel.org>, "Jonathan Neuschäfer" <j.neuschaefer@gmx.net>, "Thierry Reding" <thierry.reding@gmail.com>, "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>, "Alessandro Zummo" <a.zummo@towertech.it>, "Alexandre Belloni" <alexandre.belloni@bootlin.com>, "Shawn Guo" <shawnguo@kernel.org>, "Sascha Hauer" <s.hauer@pengutronix.de>, "Pengutronix Kernel Team" <kernel@pengutronix.de>, "Fabio Estevam" <festevam@gmail.com>, "NXP Linux Team" <linux-imx@nxp.com>, "Sam Ravnborg" <sam@ravnborg.org>, "Linus Walleij" <linus.walleij@linaro.org>, "Heiko Stuebner" <heiko.stuebner@theobroma-systems.com>, "Stephan Gerhold" <stephan@gerhold.net>, "Lubomir Rintel" <lkundrak@v3.sk>, "Mark Brown" <broonie@kernel.org>, allen <allen.chen@ite.com.tw>, "Mauro Carvalho Chehab" <mchehab+huawei@kernel.org>, "David S. Miller" <davem@davemloft.net>, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org, linux-rtc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "Heiko Stuebner" <heiko@sntech.de>, "Josua Mayer" <josua.mayer@jm0.eu>, "Andreas Kemnade" <andreas@kemnade.info>, "Arnd Bergmann" <arnd@arndb.de>, "Daniel Palmer" <daniel@0x0f.com>, "Andy Shevchenko" <andy.shevchenko@gmail.com> Subject: [PATCH v9 5/7] rtc: New driver for RTC in Netronix embedded controller Date: Sun, 24 Jan 2021 22:41:25 +0100 [thread overview] Message-ID: <20210124214127.3631530-6-j.neuschaefer@gmx.net> (raw) In-Reply-To: <20210124214127.3631530-1-j.neuschaefer@gmx.net> With this driver, mainline Linux can keep its time and date in sync with the vendor kernel. Advanced functionality like alarm and automatic power-on is not yet supported. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- v9: - no changes v8: - https://lore.kernel.org/lkml/20210116194826.3866540-6-j.neuschaefer@gmx.net/ - Copy dev.of_node from parent device v7: - Adjust to recent RTC API change (rtc_register_device -> devm_rtc_register_device) v6: - no changes v5: - Add Alexandre Belloni's A-b - Use regmap_multi_reg_write v4: - Remove "driver" from Kconfig entry for consistency with most other entries - Add missing MODULE_ALIAS line - Give NTXEC_REG_READ_ macros longer names - Solve the read tearing issue using Alexandre Belloni's algorithm - Solve the write tearing issue using Uwe Kleine-König's algorithm - Spell out ODM v3: - Add email address to copyright line - Remove OF compatible string and don't include linux/of_device.h - Don't use a comma after sentinels - Avoid ret |= ... pattern - Move 8-bit register conversion to ntxec.h - Relicense as GPLv2 or later v2: - Rework top-of-file comment [Lee Jones] - Sort the #include lines [Alexandre Belloni] - don't align = signs in struct initializers [Uwe Kleine-König] - Switch to regmap - Fix register number used to read minutes and seconds - Prefix registers with NTXEC_REG_ - Add help text to the Kconfig option - Use devm_rtc_allocate_device and rtc_register_device, set ->range_min and ->range_max --- drivers/rtc/Kconfig | 8 +++ drivers/rtc/Makefile | 1 + drivers/rtc/rtc-ntxec.c | 145 ++++++++++++++++++++++++++++++++++++++++ 3 files changed, 154 insertions(+) create mode 100644 drivers/rtc/rtc-ntxec.c diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 6123f9f4fbc90..d49cf387add14 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1315,6 +1315,14 @@ config RTC_DRV_CROS_EC This driver can also be built as a module. If so, the module will be called rtc-cros-ec. +config RTC_DRV_NTXEC + tristate "Netronix embedded controller RTC" + depends on MFD_NTXEC + help + Say yes here if you want to support the RTC functionality of the + embedded controller found in certain e-book readers designed by the + original design manufacturer Netronix. + comment "on-CPU RTC drivers" config RTC_DRV_ASM9260 diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index bb8f319b09fbf..92c26eafe70ce 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -110,6 +110,7 @@ obj-$(CONFIG_RTC_DRV_MT7622) += rtc-mt7622.o obj-$(CONFIG_RTC_DRV_MV) += rtc-mv.o obj-$(CONFIG_RTC_DRV_MXC) += rtc-mxc.o obj-$(CONFIG_RTC_DRV_MXC_V2) += rtc-mxc_v2.o +obj-$(CONFIG_RTC_DRV_NTXEC) += rtc-ntxec.o obj-$(CONFIG_RTC_DRV_OMAP) += rtc-omap.o obj-$(CONFIG_RTC_DRV_OPAL) += rtc-opal.o obj-$(CONFIG_RTC_DRV_PALMAS) += rtc-palmas.o diff --git a/drivers/rtc/rtc-ntxec.c b/drivers/rtc/rtc-ntxec.c new file mode 100644 index 0000000000000..850ca49186fdc --- /dev/null +++ b/drivers/rtc/rtc-ntxec.c @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * The Netronix embedded controller is a microcontroller found in some + * e-book readers designed by the original design manufacturer Netronix, Inc. + * It contains RTC, battery monitoring, system power management, and PWM + * functionality. + * + * This driver implements access to the RTC time and date. + * + * Copyright 2020 Jonathan Neuschäfer <j.neuschaefer@gmx.net> + */ + +#include <linux/mfd/ntxec.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> +#include <linux/rtc.h> +#include <linux/types.h> + +struct ntxec_rtc { + struct device *dev; + struct ntxec *ec; +}; + +#define NTXEC_REG_WRITE_YEAR 0x10 +#define NTXEC_REG_WRITE_MONTH 0x11 +#define NTXEC_REG_WRITE_DAY 0x12 +#define NTXEC_REG_WRITE_HOUR 0x13 +#define NTXEC_REG_WRITE_MINUTE 0x14 +#define NTXEC_REG_WRITE_SECOND 0x15 + +#define NTXEC_REG_READ_YEAR_MONTH 0x20 +#define NTXEC_REG_READ_MDAY_HOUR 0x21 +#define NTXEC_REG_READ_MINUTE_SECOND 0x23 + +static int ntxec_read_time(struct device *dev, struct rtc_time *tm) +{ + struct ntxec_rtc *rtc = dev_get_drvdata(dev); + unsigned int value; + int res; + +retry: + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MINUTE_SECOND, &value); + if (res < 0) + return res; + + tm->tm_min = value >> 8; + tm->tm_sec = value & 0xff; + + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MDAY_HOUR, &value); + if (res < 0) + return res; + + tm->tm_mday = value >> 8; + tm->tm_hour = value & 0xff; + + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_YEAR_MONTH, &value); + if (res < 0) + return res; + + tm->tm_year = (value >> 8) + 100; + tm->tm_mon = (value & 0xff) - 1; + + /* + * Read the minutes/seconds field again. If it changed since the first + * read, we can't assume that the values read so far are consistent, + * and should start from the beginning. + */ + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MINUTE_SECOND, &value); + if (res < 0) + return res; + + if (tm->tm_min != value >> 8 || tm->tm_sec != (value & 0xff)) + goto retry; + + return 0; +} + +static int ntxec_set_time(struct device *dev, struct rtc_time *tm) +{ + struct ntxec_rtc *rtc = dev_get_drvdata(dev); + + /* + * To avoid time overflows while we're writing the full date/time, + * set the seconds field to zero before doing anything else. For the + * next 59 seconds (plus however long it takes until the RTC's next + * update of the second field), the seconds field will not overflow + * into the other fields. + */ + struct reg_sequence regs[] = { + { NTXEC_REG_WRITE_SECOND, ntxec_reg8(0) }, + { NTXEC_REG_WRITE_YEAR, ntxec_reg8(tm->tm_year - 100) }, + { NTXEC_REG_WRITE_MONTH, ntxec_reg8(tm->tm_mon + 1) }, + { NTXEC_REG_WRITE_DAY, ntxec_reg8(tm->tm_mday) }, + { NTXEC_REG_WRITE_HOUR, ntxec_reg8(tm->tm_hour) }, + { NTXEC_REG_WRITE_MINUTE, ntxec_reg8(tm->tm_min) }, + { NTXEC_REG_WRITE_SECOND, ntxec_reg8(tm->tm_sec) }, + }; + + return regmap_multi_reg_write(rtc->ec->regmap, regs, ARRAY_SIZE(regs)); +} + +static const struct rtc_class_ops ntxec_rtc_ops = { + .read_time = ntxec_read_time, + .set_time = ntxec_set_time, +}; + +static int ntxec_rtc_probe(struct platform_device *pdev) +{ + struct rtc_device *dev; + struct ntxec_rtc *rtc; + + pdev->dev.of_node = pdev->dev.parent->of_node; + + rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL); + if (!rtc) + return -ENOMEM; + + rtc->dev = &pdev->dev; + rtc->ec = dev_get_drvdata(pdev->dev.parent); + platform_set_drvdata(pdev, rtc); + + dev = devm_rtc_allocate_device(&pdev->dev); + if (IS_ERR(dev)) + return PTR_ERR(dev); + + dev->ops = &ntxec_rtc_ops; + dev->range_min = RTC_TIMESTAMP_BEGIN_2000; + dev->range_max = 9025257599LL; /* 2255-12-31 23:59:59 */ + + return devm_rtc_register_device(dev); +} + +static struct platform_driver ntxec_rtc_driver = { + .driver = { + .name = "ntxec-rtc", + }, + .probe = ntxec_rtc_probe, +}; +module_platform_driver(ntxec_rtc_driver); + +MODULE_AUTHOR("Jonathan Neuschäfer <j.neuschaefer@gmx.net>"); +MODULE_DESCRIPTION("RTC driver for Netronix EC"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:ntxec-rtc"); -- 2.29.2
WARNING: multiple messages have this Message-ID (diff)
From: "Jonathan Neuschäfer" <j.neuschaefer@gmx.net> To: linux-kernel@vger.kernel.org Cc: "Alexandre Belloni" <alexandre.belloni@bootlin.com>, "Heiko Stuebner" <heiko@sntech.de>, linux-pwm@vger.kernel.org, "Linus Walleij" <linus.walleij@linaro.org>, "Thierry Reding" <thierry.reding@gmail.com>, "Fabio Estevam" <festevam@gmail.com>, linux-rtc@vger.kernel.org, "Arnd Bergmann" <arnd@arndb.de>, "Mauro Carvalho Chehab" <mchehab+huawei@kernel.org>, "Sam Ravnborg" <sam@ravnborg.org>, "Daniel Palmer" <daniel@0x0f.com>, "Andy Shevchenko" <andy.shevchenko@gmail.com>, "Andreas Kemnade" <andreas@kemnade.info>, "NXP Linux Team" <linux-imx@nxp.com>, "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>, devicetree@vger.kernel.org, "Stephan Gerhold" <stephan@gerhold.net>, allen <allen.chen@ite.com.tw>, "Sascha Hauer" <s.hauer@pengutronix.de>, "Jonathan Neuschäfer" <j.neuschaefer@gmx.net>, "Lubomir Rintel" <lkundrak@v3.sk>, "Rob Herring" <robh+dt@kernel.org>, "Lee Jones" <lee.jones@linaro.org>, linux-arm-kernel@lists.infradead.org, "Alessandro Zummo" <a.zummo@towertech.it>, "Mark Brown" <broonie@kernel.org>, "Pengutronix Kernel Team" <kernel@pengutronix.de>, "Heiko Stuebner" <heiko.stuebner@theobroma-systems.com>, "Josua Mayer" <josua.mayer@jm0.eu>, "Shawn Guo" <shawnguo@kernel.org>, "David S. Miller" <davem@davemloft.net> Subject: [PATCH v9 5/7] rtc: New driver for RTC in Netronix embedded controller Date: Sun, 24 Jan 2021 22:41:25 +0100 [thread overview] Message-ID: <20210124214127.3631530-6-j.neuschaefer@gmx.net> (raw) In-Reply-To: <20210124214127.3631530-1-j.neuschaefer@gmx.net> With this driver, mainline Linux can keep its time and date in sync with the vendor kernel. Advanced functionality like alarm and automatic power-on is not yet supported. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- v9: - no changes v8: - https://lore.kernel.org/lkml/20210116194826.3866540-6-j.neuschaefer@gmx.net/ - Copy dev.of_node from parent device v7: - Adjust to recent RTC API change (rtc_register_device -> devm_rtc_register_device) v6: - no changes v5: - Add Alexandre Belloni's A-b - Use regmap_multi_reg_write v4: - Remove "driver" from Kconfig entry for consistency with most other entries - Add missing MODULE_ALIAS line - Give NTXEC_REG_READ_ macros longer names - Solve the read tearing issue using Alexandre Belloni's algorithm - Solve the write tearing issue using Uwe Kleine-König's algorithm - Spell out ODM v3: - Add email address to copyright line - Remove OF compatible string and don't include linux/of_device.h - Don't use a comma after sentinels - Avoid ret |= ... pattern - Move 8-bit register conversion to ntxec.h - Relicense as GPLv2 or later v2: - Rework top-of-file comment [Lee Jones] - Sort the #include lines [Alexandre Belloni] - don't align = signs in struct initializers [Uwe Kleine-König] - Switch to regmap - Fix register number used to read minutes and seconds - Prefix registers with NTXEC_REG_ - Add help text to the Kconfig option - Use devm_rtc_allocate_device and rtc_register_device, set ->range_min and ->range_max --- drivers/rtc/Kconfig | 8 +++ drivers/rtc/Makefile | 1 + drivers/rtc/rtc-ntxec.c | 145 ++++++++++++++++++++++++++++++++++++++++ 3 files changed, 154 insertions(+) create mode 100644 drivers/rtc/rtc-ntxec.c diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 6123f9f4fbc90..d49cf387add14 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1315,6 +1315,14 @@ config RTC_DRV_CROS_EC This driver can also be built as a module. If so, the module will be called rtc-cros-ec. +config RTC_DRV_NTXEC + tristate "Netronix embedded controller RTC" + depends on MFD_NTXEC + help + Say yes here if you want to support the RTC functionality of the + embedded controller found in certain e-book readers designed by the + original design manufacturer Netronix. + comment "on-CPU RTC drivers" config RTC_DRV_ASM9260 diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index bb8f319b09fbf..92c26eafe70ce 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -110,6 +110,7 @@ obj-$(CONFIG_RTC_DRV_MT7622) += rtc-mt7622.o obj-$(CONFIG_RTC_DRV_MV) += rtc-mv.o obj-$(CONFIG_RTC_DRV_MXC) += rtc-mxc.o obj-$(CONFIG_RTC_DRV_MXC_V2) += rtc-mxc_v2.o +obj-$(CONFIG_RTC_DRV_NTXEC) += rtc-ntxec.o obj-$(CONFIG_RTC_DRV_OMAP) += rtc-omap.o obj-$(CONFIG_RTC_DRV_OPAL) += rtc-opal.o obj-$(CONFIG_RTC_DRV_PALMAS) += rtc-palmas.o diff --git a/drivers/rtc/rtc-ntxec.c b/drivers/rtc/rtc-ntxec.c new file mode 100644 index 0000000000000..850ca49186fdc --- /dev/null +++ b/drivers/rtc/rtc-ntxec.c @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * The Netronix embedded controller is a microcontroller found in some + * e-book readers designed by the original design manufacturer Netronix, Inc. + * It contains RTC, battery monitoring, system power management, and PWM + * functionality. + * + * This driver implements access to the RTC time and date. + * + * Copyright 2020 Jonathan Neuschäfer <j.neuschaefer@gmx.net> + */ + +#include <linux/mfd/ntxec.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> +#include <linux/rtc.h> +#include <linux/types.h> + +struct ntxec_rtc { + struct device *dev; + struct ntxec *ec; +}; + +#define NTXEC_REG_WRITE_YEAR 0x10 +#define NTXEC_REG_WRITE_MONTH 0x11 +#define NTXEC_REG_WRITE_DAY 0x12 +#define NTXEC_REG_WRITE_HOUR 0x13 +#define NTXEC_REG_WRITE_MINUTE 0x14 +#define NTXEC_REG_WRITE_SECOND 0x15 + +#define NTXEC_REG_READ_YEAR_MONTH 0x20 +#define NTXEC_REG_READ_MDAY_HOUR 0x21 +#define NTXEC_REG_READ_MINUTE_SECOND 0x23 + +static int ntxec_read_time(struct device *dev, struct rtc_time *tm) +{ + struct ntxec_rtc *rtc = dev_get_drvdata(dev); + unsigned int value; + int res; + +retry: + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MINUTE_SECOND, &value); + if (res < 0) + return res; + + tm->tm_min = value >> 8; + tm->tm_sec = value & 0xff; + + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MDAY_HOUR, &value); + if (res < 0) + return res; + + tm->tm_mday = value >> 8; + tm->tm_hour = value & 0xff; + + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_YEAR_MONTH, &value); + if (res < 0) + return res; + + tm->tm_year = (value >> 8) + 100; + tm->tm_mon = (value & 0xff) - 1; + + /* + * Read the minutes/seconds field again. If it changed since the first + * read, we can't assume that the values read so far are consistent, + * and should start from the beginning. + */ + res = regmap_read(rtc->ec->regmap, NTXEC_REG_READ_MINUTE_SECOND, &value); + if (res < 0) + return res; + + if (tm->tm_min != value >> 8 || tm->tm_sec != (value & 0xff)) + goto retry; + + return 0; +} + +static int ntxec_set_time(struct device *dev, struct rtc_time *tm) +{ + struct ntxec_rtc *rtc = dev_get_drvdata(dev); + + /* + * To avoid time overflows while we're writing the full date/time, + * set the seconds field to zero before doing anything else. For the + * next 59 seconds (plus however long it takes until the RTC's next + * update of the second field), the seconds field will not overflow + * into the other fields. + */ + struct reg_sequence regs[] = { + { NTXEC_REG_WRITE_SECOND, ntxec_reg8(0) }, + { NTXEC_REG_WRITE_YEAR, ntxec_reg8(tm->tm_year - 100) }, + { NTXEC_REG_WRITE_MONTH, ntxec_reg8(tm->tm_mon + 1) }, + { NTXEC_REG_WRITE_DAY, ntxec_reg8(tm->tm_mday) }, + { NTXEC_REG_WRITE_HOUR, ntxec_reg8(tm->tm_hour) }, + { NTXEC_REG_WRITE_MINUTE, ntxec_reg8(tm->tm_min) }, + { NTXEC_REG_WRITE_SECOND, ntxec_reg8(tm->tm_sec) }, + }; + + return regmap_multi_reg_write(rtc->ec->regmap, regs, ARRAY_SIZE(regs)); +} + +static const struct rtc_class_ops ntxec_rtc_ops = { + .read_time = ntxec_read_time, + .set_time = ntxec_set_time, +}; + +static int ntxec_rtc_probe(struct platform_device *pdev) +{ + struct rtc_device *dev; + struct ntxec_rtc *rtc; + + pdev->dev.of_node = pdev->dev.parent->of_node; + + rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL); + if (!rtc) + return -ENOMEM; + + rtc->dev = &pdev->dev; + rtc->ec = dev_get_drvdata(pdev->dev.parent); + platform_set_drvdata(pdev, rtc); + + dev = devm_rtc_allocate_device(&pdev->dev); + if (IS_ERR(dev)) + return PTR_ERR(dev); + + dev->ops = &ntxec_rtc_ops; + dev->range_min = RTC_TIMESTAMP_BEGIN_2000; + dev->range_max = 9025257599LL; /* 2255-12-31 23:59:59 */ + + return devm_rtc_register_device(dev); +} + +static struct platform_driver ntxec_rtc_driver = { + .driver = { + .name = "ntxec-rtc", + }, + .probe = ntxec_rtc_probe, +}; +module_platform_driver(ntxec_rtc_driver); + +MODULE_AUTHOR("Jonathan Neuschäfer <j.neuschaefer@gmx.net>"); +MODULE_DESCRIPTION("RTC driver for Netronix EC"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:ntxec-rtc"); -- 2.29.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-24 22:46 UTC|newest] Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-24 21:41 [PATCH v9 0/7] Netronix embedded controller driver for Kobo and Tolino ebook readers Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 1/7] dt-bindings: Add vendor prefix for Netronix, Inc Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 2/7] dt-bindings: mfd: Add binding for Netronix embedded controller Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 3/7] mfd: Add base driver " Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 4/7] pwm: ntxec: Add driver for PWM function in Netronix EC Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer [this message] 2021-01-24 21:41 ` [PATCH v9 5/7] rtc: New driver for RTC in Netronix embedded controller Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 6/7] MAINTAINERS: Add entry for " Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-24 21:41 ` [PATCH v9 7/7] ARM: dts: imx50-kobo-aura: Add " Jonathan Neuschäfer 2021-01-24 21:41 ` Jonathan Neuschäfer 2021-01-25 19:08 ` [PATCH] ARM: dts: imx6sl-tolino-shine2hd: " Andreas Kemnade 2021-01-25 19:08 ` Andreas Kemnade 2021-01-25 20:26 ` Jonathan Neuschäfer 2021-03-03 7:59 ` Shawn Guo 2021-03-03 7:59 ` Shawn Guo 2021-03-03 7:59 ` [PATCH v9 7/7] ARM: dts: imx50-kobo-aura: " Shawn Guo 2021-03-03 7:59 ` Shawn Guo 2021-02-08 21:56 ` [PATCH v9 0/7] Netronix embedded controller driver for Kobo and Tolino ebook readers Andreas Kemnade 2021-02-08 21:56 ` Andreas Kemnade 2021-02-09 14:11 ` Lee Jones 2021-02-09 14:11 ` Lee Jones 2021-03-01 10:28 ` [GIT PULL] Immutable branch between MFD, PWM and RTC due for the v5.13 merge window Lee Jones 2021-03-01 10:28 ` Lee Jones 2021-03-09 20:05 ` Lee Jones 2021-03-09 20:05 ` Lee Jones 2021-03-10 11:08 ` Lee Jones 2021-03-10 11:08 ` Lee Jones 2021-03-10 11:39 ` Uwe Kleine-König 2021-03-10 11:39 ` Uwe Kleine-König 2021-03-10 11:54 ` Alexandre Belloni 2021-03-10 11:54 ` Alexandre Belloni 2021-03-12 18:42 ` Mark Brown 2021-03-12 18:42 ` Mark Brown
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