From: Stefan Binding <sbinding@opensource.cirrus.com> To: Mark Brown <broonie@kernel.org>, "Rafael J . Wysocki" <rafael@kernel.org>, Len Brown <lenb@kernel.org>, Hans de Goede <hdegoede@redhat.com>, Mark Gross <markgross@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com> Cc: <alsa-devel@alsa-project.org>, <linux-kernel@vger.kernel.org>, <linux-spi@vger.kernel.org>, <linux-acpi@vger.kernel.org>, <platform-driver-x86@vger.kernel.org>, <patches@opensource.cirrus.com>, Lucas Tanure <tanureal@opensource.cirrus.com>, Stefan Binding <sbinding@opensource.cirrus.com> Subject: [PATCH v3 05/10] platform/x86: i2c-multi-instantiate: Move it to drivers/acpi folder Date: Tue, 18 Jan 2022 14:52:46 +0000 [thread overview] Message-ID: <20220118145251.1548-6-sbinding@opensource.cirrus.com> (raw) In-Reply-To: <20220118145251.1548-1-sbinding@opensource.cirrus.com> From: Lucas Tanure <tanureal@opensource.cirrus.com> Moving I2C multi instantiate driver to drivers/acpi folder for upcoming conversion into a generic bus multi instantiate driver for SPI and I2C Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> --- MAINTAINERS | 2 +- drivers/acpi/Kconfig | 11 +++++++++++ drivers/acpi/Makefile | 1 + .../{platform/x86 => acpi}/i2c-multi-instantiate.c | 0 drivers/acpi/scan.c | 2 +- drivers/platform/x86/Kconfig | 11 ----------- drivers/platform/x86/Makefile | 1 - 7 files changed, 14 insertions(+), 14 deletions(-) rename drivers/{platform/x86 => acpi}/i2c-multi-instantiate.c (100%) diff --git a/MAINTAINERS b/MAINTAINERS index 4e828542b089..546f9e149d28 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -392,7 +392,7 @@ ACPI I2C MULTI INSTANTIATE DRIVER M: Hans de Goede <hdegoede@redhat.com> L: platform-driver-x86@vger.kernel.org S: Maintained -F: drivers/platform/x86/i2c-multi-instantiate.c +F: drivers/acpi/i2c-multi-instantiate.c ACPI PCC(Platform Communication Channel) MAILBOX DRIVER M: Sudeep Holla <sudeep.holla@arm.com> diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index ba45541b1f1f..2fd78366af6f 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -295,6 +295,17 @@ config ACPI_PROCESSOR To compile this driver as a module, choose M here: the module will be called processor. +config ACPI_I2C_MULTI_INST + tristate "I2C multi instantiate pseudo device driver" + depends on I2C + help + Some ACPI-based systems list multiple i2c-devices in a single ACPI + firmware-node. This driver will instantiate separate i2c-clients + for each device in the firmware-node. + + To compile this driver as a module, choose M here: the module + will be called i2c-multi-instantiate. + config ACPI_IPMI tristate "IPMI" depends on IPMI_HANDLER diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile index bb757148e7ba..d4db7fb0baf0 100644 --- a/drivers/acpi/Makefile +++ b/drivers/acpi/Makefile @@ -104,6 +104,7 @@ obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o obj-$(CONFIG_ACPI_DEBUGGER_USER) += acpi_dbg.o obj-$(CONFIG_ACPI_PPTT) += pptt.o obj-$(CONFIG_ACPI_PFRUT) += pfr_update.o pfr_telemetry.o +obj-$(CONFIG_ACPI_I2C_MULTI_INST) += i2c-multi-instantiate.o # processor has its own "processor." module_param namespace processor-y := processor_driver.o diff --git a/drivers/platform/x86/i2c-multi-instantiate.c b/drivers/acpi/i2c-multi-instantiate.c similarity index 100% rename from drivers/platform/x86/i2c-multi-instantiate.c rename to drivers/acpi/i2c-multi-instantiate.c diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 1331756d4cfc..3e85a02f6ba2 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1738,7 +1738,7 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device) * must be instantiated for each, each with its own i2c_device_id. * Normally we only instantiate an i2c-client for the first resource, * using the ACPI HID as id. These special cases are handled by the - * drivers/platform/x86/i2c-multi-instantiate.c driver, which knows + * drivers/acpi/i2c-multi-instantiate.c driver, which knows * which i2c_device_id to use for each resource. */ {"BSG1160", }, diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 24deeeb29af2..37c1c150508d 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -990,17 +990,6 @@ config TOPSTAR_LAPTOP If you have a Topstar laptop, say Y or M here. -config I2C_MULTI_INSTANTIATE - tristate "I2C multi instantiate pseudo device driver" - depends on I2C && ACPI - help - Some ACPI-based systems list multiple i2c-devices in a single ACPI - firmware-node. This driver will instantiate separate i2c-clients - for each device in the firmware-node. - - To compile this driver as a module, choose M here: the module - will be called i2c-multi-instantiate. - config MLX_PLATFORM tristate "Mellanox Technologies platform support" depends on I2C && REGMAP diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile index c12a9b044fd8..6c7870190564 100644 --- a/drivers/platform/x86/Makefile +++ b/drivers/platform/x86/Makefile @@ -110,7 +110,6 @@ obj-$(CONFIG_TOPSTAR_LAPTOP) += topstar-laptop.o # Platform drivers obj-$(CONFIG_FW_ATTR_CLASS) += firmware_attributes_class.o -obj-$(CONFIG_I2C_MULTI_INSTANTIATE) += i2c-multi-instantiate.o obj-$(CONFIG_MLX_PLATFORM) += mlx-platform.o obj-$(CONFIG_TOUCHSCREEN_DMI) += touchscreen_dmi.o obj-$(CONFIG_WIRELESS_HOTKEY) += wireless-hotkey.o -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Stefan Binding <sbinding@opensource.cirrus.com> To: Mark Brown <broonie@kernel.org>, "Rafael J . Wysocki" <rafael@kernel.org>, Len Brown <lenb@kernel.org>, Hans de Goede <hdegoede@redhat.com>, Mark Gross <markgross@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org, Lucas Tanure <tanureal@opensource.cirrus.com>, patches@opensource.cirrus.com, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-acpi@vger.kernel.org, Stefan Binding <sbinding@opensource.cirrus.com>, linux-spi@vger.kernel.org Subject: [PATCH v3 05/10] platform/x86: i2c-multi-instantiate: Move it to drivers/acpi folder Date: Tue, 18 Jan 2022 14:52:46 +0000 [thread overview] Message-ID: <20220118145251.1548-6-sbinding@opensource.cirrus.com> (raw) In-Reply-To: <20220118145251.1548-1-sbinding@opensource.cirrus.com> From: Lucas Tanure <tanureal@opensource.cirrus.com> Moving I2C multi instantiate driver to drivers/acpi folder for upcoming conversion into a generic bus multi instantiate driver for SPI and I2C Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> --- MAINTAINERS | 2 +- drivers/acpi/Kconfig | 11 +++++++++++ drivers/acpi/Makefile | 1 + .../{platform/x86 => acpi}/i2c-multi-instantiate.c | 0 drivers/acpi/scan.c | 2 +- drivers/platform/x86/Kconfig | 11 ----------- drivers/platform/x86/Makefile | 1 - 7 files changed, 14 insertions(+), 14 deletions(-) rename drivers/{platform/x86 => acpi}/i2c-multi-instantiate.c (100%) diff --git a/MAINTAINERS b/MAINTAINERS index 4e828542b089..546f9e149d28 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -392,7 +392,7 @@ ACPI I2C MULTI INSTANTIATE DRIVER M: Hans de Goede <hdegoede@redhat.com> L: platform-driver-x86@vger.kernel.org S: Maintained -F: drivers/platform/x86/i2c-multi-instantiate.c +F: drivers/acpi/i2c-multi-instantiate.c ACPI PCC(Platform Communication Channel) MAILBOX DRIVER M: Sudeep Holla <sudeep.holla@arm.com> diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index ba45541b1f1f..2fd78366af6f 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -295,6 +295,17 @@ config ACPI_PROCESSOR To compile this driver as a module, choose M here: the module will be called processor. +config ACPI_I2C_MULTI_INST + tristate "I2C multi instantiate pseudo device driver" + depends on I2C + help + Some ACPI-based systems list multiple i2c-devices in a single ACPI + firmware-node. This driver will instantiate separate i2c-clients + for each device in the firmware-node. + + To compile this driver as a module, choose M here: the module + will be called i2c-multi-instantiate. + config ACPI_IPMI tristate "IPMI" depends on IPMI_HANDLER diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile index bb757148e7ba..d4db7fb0baf0 100644 --- a/drivers/acpi/Makefile +++ b/drivers/acpi/Makefile @@ -104,6 +104,7 @@ obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o obj-$(CONFIG_ACPI_DEBUGGER_USER) += acpi_dbg.o obj-$(CONFIG_ACPI_PPTT) += pptt.o obj-$(CONFIG_ACPI_PFRUT) += pfr_update.o pfr_telemetry.o +obj-$(CONFIG_ACPI_I2C_MULTI_INST) += i2c-multi-instantiate.o # processor has its own "processor." module_param namespace processor-y := processor_driver.o diff --git a/drivers/platform/x86/i2c-multi-instantiate.c b/drivers/acpi/i2c-multi-instantiate.c similarity index 100% rename from drivers/platform/x86/i2c-multi-instantiate.c rename to drivers/acpi/i2c-multi-instantiate.c diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 1331756d4cfc..3e85a02f6ba2 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1738,7 +1738,7 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device) * must be instantiated for each, each with its own i2c_device_id. * Normally we only instantiate an i2c-client for the first resource, * using the ACPI HID as id. These special cases are handled by the - * drivers/platform/x86/i2c-multi-instantiate.c driver, which knows + * drivers/acpi/i2c-multi-instantiate.c driver, which knows * which i2c_device_id to use for each resource. */ {"BSG1160", }, diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 24deeeb29af2..37c1c150508d 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -990,17 +990,6 @@ config TOPSTAR_LAPTOP If you have a Topstar laptop, say Y or M here. -config I2C_MULTI_INSTANTIATE - tristate "I2C multi instantiate pseudo device driver" - depends on I2C && ACPI - help - Some ACPI-based systems list multiple i2c-devices in a single ACPI - firmware-node. This driver will instantiate separate i2c-clients - for each device in the firmware-node. - - To compile this driver as a module, choose M here: the module - will be called i2c-multi-instantiate. - config MLX_PLATFORM tristate "Mellanox Technologies platform support" depends on I2C && REGMAP diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile index c12a9b044fd8..6c7870190564 100644 --- a/drivers/platform/x86/Makefile +++ b/drivers/platform/x86/Makefile @@ -110,7 +110,6 @@ obj-$(CONFIG_TOPSTAR_LAPTOP) += topstar-laptop.o # Platform drivers obj-$(CONFIG_FW_ATTR_CLASS) += firmware_attributes_class.o -obj-$(CONFIG_I2C_MULTI_INSTANTIATE) += i2c-multi-instantiate.o obj-$(CONFIG_MLX_PLATFORM) += mlx-platform.o obj-$(CONFIG_TOUCHSCREEN_DMI) += touchscreen_dmi.o obj-$(CONFIG_WIRELESS_HOTKEY) += wireless-hotkey.o -- 2.25.1
next prev parent reply other threads:[~2022-01-18 14:54 UTC|newest] Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-01-18 14:52 [PATCH v3 00/10] Support Spi in i2c-multi-instantiate driver Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 01/10] spi: Make spi_alloc_device and spi_add_device public again Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 02/10] spi: Create helper API to lookup ACPI info for spi device Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 03/10] spi: Support selection of the index of the ACPI Spi Resource before alloc Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 04/10] spi: Add API to count spi acpi resources Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` Stefan Binding [this message] 2022-01-18 14:52 ` [PATCH v3 05/10] platform/x86: i2c-multi-instantiate: Move it to drivers/acpi folder Stefan Binding 2022-01-19 16:53 ` Rafael J. Wysocki 2022-01-19 16:53 ` Rafael J. Wysocki 2022-01-19 17:33 ` Lucas tanure 2022-01-19 17:33 ` Lucas tanure 2022-01-19 17:44 ` Rafael J. Wysocki 2022-01-19 17:44 ` Rafael J. Wysocki 2022-01-19 17:48 ` Hans de Goede 2022-01-19 17:48 ` Hans de Goede 2022-01-21 20:11 ` Andy Shevchenko 2022-01-21 20:11 ` Andy Shevchenko 2022-01-18 14:52 ` [PATCH v3 06/10] ACPI: i2c-multi-instantiate: Rename it for a generic bus driver name Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 07/10] ACPI: bus-multi-instantiate: Reorganize I2C functions Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 08/10] ACPI: bus-multi-instantiate: Add SPI support Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 09/10] ALSA: hda/realtek: Add support for HP Laptops Stefan Binding 2022-01-18 14:52 ` Stefan Binding 2022-01-18 14:52 ` [PATCH v3 10/10] ACPI / scan: Create platform device for CS35L41 Stefan Binding 2022-01-18 14:52 ` Stefan Binding
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