summaryrefslogtreecommitdiff
path: root/arch/arm/mach-pxa/palm27x.c
AgeCommit message (Collapse)Author
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner
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 <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-17mmc: pxa: Use GPIO descriptor for powerLinus Walleij
After converting the PXA driver to use GPIO descriptors for card detect and write protect it is relatively simple to convert it to also use a descriptor for getting the optional power control GPIO. The polarity inversion flag can also go away from the platform data since this is indicated in the GPIO machine descriptor table. Cc: Daniel Mack <daniel@zonque.org> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Cc: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17ARM: pxa: Delete platform data for CD/WPLinus Walleij
This deletes the platform data passed for card detect and write protect from various PXA machines. Make sure to keep .gpio_card_ro_invert as this is still in use by some machines and needed to set the right flag to the MMC core (will be cleaned up later). Cc: Daniel Mack <daniel@zonque.org> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Cc: Andrea Adami <andrea.adami@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2018-12-17ARM: pxa: Add GPIO descriptors for Palm27xLinus Walleij
The Palm27x devices set up the MMC card detect and write protect lines with a special helper function. Augment this helper function to also accept an optional GPIO descriptor table and pass and register this for all the Palm27x devices in that family. Cc: Daniel Mack <daniel@zonque.org> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Cc: Bartosz Golaszewski <brgl@bgdev.pl> Cc: Andrea Adami <andrea.adami@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-11-28ARM: pxa: move header file out of I2C realmWolfram Sang
include/linux/i2c is to be deprecated. Move this platform_data to the proper platform_data dir. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-12-01ARM: pxa: make more mach/*.h files localArnd Bergmann
Lots of header files are never included outside of a mach-pxa directory and do not need to be made visible in include/mach, so let's just move them all down one level. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-11-19ARM: pxa: palm: Fix typos in PWM lookup table codeThierry Reding
The patches that were applied to add PWM lookup tables for legacy boards were from v1 of the series instead of the revised v2 where the resulting build errors had already been fixed. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-10-14ARM: pxa: palm27x: Use PWM lookup tableThierry Reding
Use a PWM lookup table to provide the PWM to the pwm-backlight device. The driver has a legacy code path that is required only because boards still use the legacy method of requesting PWMs by global ID. Replacing these usages allows that legacy fallback to be removed. Cc: Daniel Mack <daniel@zonque.org> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2013-10-16ARM: pxa: Initialize PWM backlight enable_gpio fieldThierry Reding
The GPIO API defines 0 as being a valid GPIO number, so this field needs to be initialized explicitly. A special case is the Palm Tungsten|C board. Since it doesn't use any quirks that would require the existing .init() or .exit() hooks it can simply use the new enable_gpio field. Signed-off-by: Thierry Reding <treding@nvidia.com>
2012-09-14ARM: pxa: move platform_data definitionsArnd Bergmann
Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the pxa include directories Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Jeff Garzik <jgarzik@redhat.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Paul Parsons <lost.distance@yahoo.com> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Acked-By: Stefan Schmidt <stefan@openezx.org> Cc: Eric Miao <eric.y.miao@gmail.com> Cc: Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Daniel Ribeiro <drwyrm@gmail.com> Cc: Harald Welte <laforge@openezx.org> Cc: Philipp Zabel <philipp.zabel@gmail.com> Cc: Tomas Cech <sleep_walker@suse.cz> Cc: Sergey Lapin <slapin@ossfans.org> Cc: Jonathan Cameron <jic23@cam.ac.uk> Cc: Dan Williams <djbw@fb.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Chris Ball <cjb@laptop.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Liam Girdwood <lrg@ti.com> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: openezx-devel@lists.openezx.org
2012-05-14ARM: pxa: Use REGULATOR_SUPPLY macroAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Eric Miao <eric.y.miao@gmail.com> Tested-by: Paul Parsons <lost.distance@yahoo.com> Acked-by: Philipp Zabel <philipp.zabel@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2011-11-10ARM: pxa: fix inconsistent CONFIG_USB_PXA27XHaojian Zhuang
Since CONFIG_USB_GADGET_PXA27X and other macros are renamed to CONFIG_USB_PXA27X. Update them in arch/arm/mach-pxa and arch/arm/configs to keep consistent. Cc: stable@kernel.org Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2011-03-26Merge branch 'devel' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel-stable Conflicts: arch/arm/mach-pxa/tosa.c
2011-03-21ARM: pxa2xx: reorganize I2C filesSebastian Andrzej Siewior
This patch moves the platform data definition from arch/arm/plat-pxa/include/plat/i2c.h to include/linux/i2c/pxa-i2c.h so it can be accessed from x86 the same way as on ARM. This change should make no functional change to the PXA code. The move is verified by building the following defconfigs: cm_x2xx_defconfig corgi_defconfig em_x270_defconfig ezx_defconfig imote2_defconfig pxa3xx_defconfig spitz_defconfig zeus_defconfig raumfeld_defconfig magician_defconfig mmp2_defconfig pxa168_defconfig pxa910_defconfig Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Dirk Brandewie <dirk.brandewie@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2011-03-16ARM: pxa: clean up set_pxa_fb_infoRussell King - ARM Linux
set_pxa_fb_info() has been a long-standing wart in the naming scheme of the pxa_set_xxx_info() functions. This renames the function, and combines set_pxa_fb_parent() with set_pxa_fb_info(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2011-03-16ARM: pxa: Update copyright notices for Palm devicesMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2011-02-09ARM: pxa: Properly configure PWM period for palm27xMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-09-25ARM: pxa: Use PIO for PI2C communication on Palm27xMarek Vasut
Original idea by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-08-05[ARM] pxa/palm: Introduce Palm27xMarek Vasut
This contains common code for Palm LD, TX, T5, Z72, Treo680, Centro This code also adds PMIC support for all the devices, Signed-off-by: Marek Vasut <marek.vasut@gmail.com>