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linux/arch/x86/platform/geode/Makefile

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treewide: Add SPDX license identifier - Makefile/Kconfig 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 <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 05:07:45 -07:00
# SPDX-License-Identifier: GPL-2.0-only
x86/platform/geode: switch GPIO buttons and LEDs to software properties Convert GPIO-connected buttons and LEDs in Geode boards to software nodes/properties, so that support for platform data can be removed from gpio-keys driver (which will rely purely on generic device properties for configuration). To avoid repeating the same data structures over and over and over factor them out into a new geode-common.c file. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Borislav Petkov (AMD) <bp@alien8.de> Link: https://lore.kernel.org/r/ZsV6MNS_tUPPSffJ@google.com Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-08-20 22:25:04 -07:00
obj-$(CONFIG_GEODE_COMMON) += geode-common.o
x86: geode: New PCEngines Alix system driver This new driver replaces the old PCEngines Alix 2/3 LED driver with a new driver that controls the LEDs through the leds-gpio driver. The old driver accessed GPIOs directly, which created a conflict and prevented also loading the cs5535-gpio driver to read other GPIOs on the Alix board. With this new driver, we hook into leds-gpio which in turn uses GPIO to control the LEDs and therefore it's possible to control both the LEDs and access onboard GPIOs Driver is moved to platform/geode as requested by Grant and any other geode initialisation modules should move here also This driver is inspired by leds-net5501.c by Alessandro Zummo. Ideally, leds-net5501.c should also be moved to platform/geode. Additionally the driver relies on parts of the patch: 7f131cf3ed ("leds: leds-alix2c - take port address from MSR) by Daniel Mack to perform detection of the Alix board. [akpm@linux-foundation.org: include module.h] Signed-off-by: Ed Wildgoose <kernel@wildgooses.com> Cc: git@wildgooses.com Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Daniel Mack <daniel@caiaq.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Richard Purdie <rpurdie@rpsys.net> Reviewed-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-09-20 14:00:12 -07:00
obj-$(CONFIG_ALIX) += alix.o
x86/geode/net5501: Add platform driver for Soekris Engineering net5501 Add platform driver for the Soekris Engineering net5501 single-board computer. Probes well-known locations in ROM for BIOS signature to confirm correct platform. Registers 1 LED and 1 GPIO-based button (typically used for soft reset). Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Andres Salomon <dilinger@queued.net> Cc: Matthew Garrett <mjg@redhat.com> [ Removed Kconfig and Makefile detritus from drivers/leds/] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/n/tip-jv5uf34996juqh5syes8mn4h@git.kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
2012-03-05 16:05:15 -07:00
obj-$(CONFIG_NET5501) += net5501.o
geos: Platform driver for Geos and Geos2 single-board computers. Trivial platform driver for Traverse Technologies Geos and Geos2 single-board computers. Uses SMBIOS to identify platform. Based on progressive revisions of the leds-net5501 driver that was rewritten by Ed Wildgoose as a platform driver. Supports GPIO-based LEDs (3) and 1 polled button which is typically used for a soft reset. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com> Reviewed-by: Ed Wildgoose <ed@wildgooses.com> Acked-by: Andres Salomon <dilinger@queued.net> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2012-01-14 01:45:39 -07:00
obj-$(CONFIG_GEOS) += geos.o
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