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path: root/drivers/pinctrl/pinctrl-imx53.c
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2014-09-04pinctrl: imx/mxs: move freescale drivers to subdirLinus Walleij1-490/+0
This moves all the Freescale-related drivers (i.MX and MXS) to its own subdirectory to clear the view. Cc: Alexander Shiyan <shc_work@mail.ru> Cc: Anson Huang <b20788@freescale.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Denis Carikli <denis@eukrea.com> Cc: Markus Pargmann <mpa@pengutronix.de> Cc: Greg Ungerer <gerg@uclinux.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-08-29pinctrl: Make of_device_id array constKiran Padwal1-1/+1
Make of_device_id array const, because all OF functions handle it as const. Signed-off-by: Kiran Padwal <kiran.padwal21@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-08pinctrl: remove redundant of_match_ptrSachin Kamat1-1/+1
The data structure of_match_ptr() protects is always compiled in. Hence of_match_ptr() is not needed. This is a squash commit of: pinctrl: at91: Remove redundant of_match_ptr pinctrl: exynos5440: Remove redundant of_match_ptr pinctrl: imx35: Remove redundant of_match_ptr pinctrl: imx51: Remove redundant of_match_ptr pinctrl: imx53: Remove redundant of_match_ptr pinctrl: imx6dl: Remove redundant of_match_ptr pinctrl: imx6q: Remove redundant of_match_ptr pinctrl: samsung: Remove redundant of_match_ptr pinctrl: vf610: Remove redundant of_match_ptr pinctrl: imx6sl: Remove redundant of_match_ptr pinctrl: plgpio: Remove redundant of_match_ptr Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-04-09pinctrl: imx: move hard-coding data into device treeShawn Guo1-1378/+219
Currently, all imx pinctrl drivers maintain a big array of struct imx_pin_reg which hard-codes data like register offset and mux mode setting for each pin function. Every time a new imx SoC support is added, we need to add such a big mount of data. With moving to single kernel build, it's only matter of time to be blamed on memory consuming. With DTC pre-processor support in place, the patch moves all these data into device tree by redefining the PIN_FUNC_ID in imxXX-pinfunc.h and changing the PIN_FUNC_ID parsing code a little bit. The pin id gets re-numbered based on mux register offset, or config register offset if the pin has no mux register, so that kernel can identify the pin id from register offsets provided by device tree. As a bonus point of the change, those arbitrary magic numbers standing for particular PIN_FUNC_ID in device tree sources are now replaced by macros to improve the readability of dts files. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
2013-01-03Merge tag 'driver-core-3.8-rc2' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core __dev* removal patches - take 3 - from Greg Kroah-Hartman: "Here are the remaining __dev* removal patches against the 3.8-rc2 tree. All of these patches were previously sent to the subsystem maintainers, most of them were picked up and pushed to you, but there were a number that fell through the cracks, and new drivers were added during the merge window, so this series cleans up the rest of the instances of these markings. Third time's the charm... Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>" Fixed up trivial conflict with the pinctrl pull in pinctrl-sirf.c. * tag 'driver-core-3.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (54 commits) misc: remove __dev* attributes. include: remove __dev* attributes. Documentation: remove __dev* attributes. Drivers: misc: remove __dev* attributes. Drivers: block: remove __dev* attributes. Drivers: bcma: remove __dev* attributes. Drivers: char: remove __dev* attributes. Drivers: clocksource: remove __dev* attributes. Drivers: ssb: remove __dev* attributes. Drivers: dma: remove __dev* attributes. Drivers: gpu: remove __dev* attributes. Drivers: infinband: remove __dev* attributes. Drivers: memory: remove __dev* attributes. Drivers: mmc: remove __dev* attributes. Drivers: iommu: remove __dev* attributes. Drivers: power: remove __dev* attributes. Drivers: message: remove __dev* attributes. Drivers: macintosh: remove __dev* attributes. Drivers: mfd: remove __dev* attributes. pstore: remove __dev* attributes. ...
2013-01-03Drivers: pinctrl: remove __dev* attributes.Greg Kroah-Hartman1-1/+1
CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Barry Song <baohua.song@csr.com> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-12-26pinctrl: imx5: fix GPIO_8 pad CAN1_RXCAN configurationPhilipp Zabel1-1/+1
3 is an invalid value for the CAN1_IPP_IND_CANRX_SELECT_INPUT register. Set it to 2, which correctly selects the GPIO_8 pad. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-11-28pinctrl: remove use of __devinitdataBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devinitdata is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Viresh Kumar <viresh.linux@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28pinctrl: remove use of __devexit_pBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-03pinctrl: imx5: start numbering pad from 0Shawn Guo1-201/+201
Unlike imx6q pinctrl driver that starts nubmering pad from 0, imx5 pinctrl drivers number pad from 1. It causes problem/confusion when driver accesses imx51_pinctrl_pads array using pin ID as the index. Change imx51_pads and imx53_pads numbering start from 0. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-05-20pinctrl: pinctrl-imx: add imx53 pinctrl driverDong Aisheng1-0/+1649
ChangeLog v1->v2: * change PIN_FUNC_ID base in binding doc to 0 from 1. Acked-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>