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* Revert "ARM: shmobile: Disallow PINCTRL without GPIOLIB"Laurent Pinchart2013-06-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | GPIOLIB dependency handling was added to the PINCTRL core by commit 2afe8229687ec24cbc07e78449a588bb8b68f858 Author: Haojian Zhuang <haojian.zhuang@linaro.org> Date: Thu Mar 28 07:34:19 2013 +0800 pinctrl: core: add dependence of GPIOLIB There is not need to handle that dependency at the SH Mobile level anymore. Revert commit 6722f6cb763203cab775297b6e9d00834af0d6d7 Author: Magnus Damm <damm@opensource.se> Date: Mon Mar 18 22:58:18 2013 +0900 ARM: shmobile: Disallow PINCTRL without GPIOLIB Modify mach-shmobile to only select PINCTRL in case of ARCH_WANT_OPTIONAL_GPIOLIB is set. This fixes a build error triggered when adding a new SoC lacking GPIO software support (ARCH_WANT_OPTIONAL_GPIOLIB=n): Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* pinctrl: r8a7790: add pinmux data for MMCIF and SDHI interfacesGuennadi Liakhovetski2013-06-051-0/+294
| | | | | | | | This patch adds pinmux groups and functions for the two MMCIF and four SDHI interfaces on r8a73a4 (APE6). Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add MMCIF pin groupsKuninori Morimoto2013-06-051-0/+38
| | | | | | | Add MMCIF CLK/CMD/DATA groups to R8A7778 PFC driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add HSPI pin groupsKuninori Morimoto2013-06-051-0/+61
| | | | | | | Add HSPI CLK/CS/RX/TX pin groups to R8A7778 PFC driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add I2C pin groupsKuninori Morimoto2013-06-051-0/+54
| | | | | | | Add I2C SDA/SCL pin groups to R8A7778 PFC driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* pinctrl: sh-pfc: fix a typo in pfc-r8a7790Guennadi Liakhovetski2013-06-051-9/+9
| | | | | | | | | Fix multiple occurrences of the "RESEVED" typo. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* pinctrl: sh-pfc: fix r8a7790 Function Select register tablesGuennadi Liakhovetski2013-06-051-8/+6
| | | | | | | | | | | Fix several errors in Peripheral Function Select register tables for r8a7790, which prevent various function pins from being correctly configured. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: fixup IRQ1A settingsKuninori Morimoto2013-06-051-1/+1
| | | | | | | | IP2[31] func2 is IRQ1A, not IRQ3A Reported-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7779: add Ether pin groupsSergei Shtylyov2013-06-051-0/+42
| | | | | | | | | Add Ether RMII/LINK/MAGIC pin groups to R8A7779 PFC driver. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Laurent Pinchart<laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add Ether pin groupsSergei Shtylyov2013-06-051-0/+26
| | | | | | | | | Add Ether RMII/LINK/MAGIC pin groups to R8A7778 PFC driver. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Laurent Pinchart<laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add VIN pin groupsVladimir Barinov2013-06-051-0/+60
| | | | | | | | | | | | | Add VIN DATA[0:8]/CLK/HSYNC/VSYNC pin groups to R8A7778 PFC driver. While at it, add SH_PFC_MUX8() macro for 8-bit data busses. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> [Sergei: updated the copyrights, added SH_PFC_MUX8() macro for 8-bit data bus, made use of SH_PFC_*() macros to define the pin groups.] Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: sh73a0: Remove function GPIOsLaurent Pinchart2013-06-051-395/+0
| | | | | | | No sh73a0 platform use the function GPIOs API. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7790: Add TPU pin groups and functionsLaurent Pinchart2013-06-051-0/+41
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Add TPU pin groups and functionsLaurent Pinchart2013-06-051-0/+50
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: sh73a0: Add TPU pin groups and functionsLaurent Pinchart2013-06-051-0/+213
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: add USB pin groupsSergei Shtylyov2013-06-051-0/+28
| | | | | | | | | Add USB0/1 PENC/USB_OVC pin groups to R8A7778 PFC driver. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: kzm9g-reference: Remove the VCCQ MC0 function GPIOLaurent Pinchart2013-06-051-1/+0
| | | | | | | | | The VCCQ MC0 power gate is now controlled by a regulator registered by the PFC driver. Remove the corresponding function GPIO. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: kzm9g: Remove the VCCQ MC0 function GPIOLaurent Pinchart2013-06-051-3/+0
| | | | | | | | | The VCCQ MC0 power gate is now controlled by a regulator registered by the PFC driver. Remove the corresponding function GPIO. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: sh73a0: Add VCCQ MC0 regulatorLaurent Pinchart2013-06-052-0/+135
| | | | | | | | | | | | | | | The sh73a0 has an internal power gate on the VCCQ power supply for the SDHI0 device that is controlled (for some strange reason) by a bit in a PFC register. This feature should be exposed as a regulator. As the same register is also used for pin control purposes there is no way to achieve atomic read/write sequences with a separate regulator driver. We thus need to implement the regulator here. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: Add support for SoC-specific initializationLaurent Pinchart2013-06-053-1/+18
| | | | | | | | | Add two optional init and exit SoC operations and call them from the core at probe and remove time. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7779 pinmux platform device cleanupMagnus Damm2013-06-051-14/+3
| | | | | | | | | Use DEFINE_RES_MEM() to save a couple of lines of code. Signed-off-by: Magnus Damm <damm@opensource.se> [lp: Don't declare r8a7779_pfc_resources as const] Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7790: Remove all GPIOsLaurent Pinchart2013-06-051-383/+0
| | | | | | | | Function GPIOs are not used anymore, and all code use the GPIO numbers directly. Remove the GPIOs enumeration. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7790: Register GPIO devicesLaurent Pinchart2013-06-051-1/+34
| | | | | | | Move GPIOs handling from the PFC device to separate GPIO devices. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7778: add GPIO supportKuninori Morimoto2013-06-051-1/+35
| | | | | | | This patch was tested on Bock-W board Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: tidyup SDHI naming suffixes and sort it alphabeticallyKuninori Morimoto2013-06-051-84/+80
| | | | | | | | SDHI 1/2 are the target Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7778: Fix outdated GPIO_FN commentsLaurent Pinchart2013-06-051-13/+13
| | | | | | | | Function GPIOs have been removed, remove comments that refer to them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Add bias (pull-up/down) pinconf supportLaurent Pinchart2013-06-051-145/+220
| | | | | Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove all GPIOsLaurent Pinchart2013-06-051-288/+0
| | | | | | | | Function GPIOs are not used anymore, and all code use the GPIO numbers directly. Remove the GPIOs enumeration. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Replace GPIO_PORTx enum with GPIO port numbersLaurent Pinchart2013-06-051-32/+39
| | | | | | | | | The PFC GPIO API implementation moved to using port numbers. Replace all GPIO_PORTx enum usage with the corresponding port number. The GPIO_PORTx enum values are identical to the port number on this platform. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove function GPIOsLaurent Pinchart2013-06-051-205/+0
| | | | | | | No r8a7740 platform use the function GPIOs API. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove HDMI function GPIOsLaurent Pinchart2013-06-051-4/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove FSI function GPIOsLaurent Pinchart2013-06-051-14/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove CEU function GPIOsLaurent Pinchart2013-06-051-28/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove GETHER function GPIOsLaurent Pinchart2013-06-051-23/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove BSC function GPIOsLaurent Pinchart2013-06-051-25/+2
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove INTC function GPIOsLaurent Pinchart2013-06-051-34/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: r8a7740: Remove SCIF function GPIOsLaurent Pinchart2013-06-051-74/+0
| | | | | | | | Those GPIOs have been deprecated by the pinctrl API. They are unused and unneeded, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: armadillo800eva: Convert SCIFA1 to pinctrlBastian Hecht2013-06-051-4/+3
| | | | | | | | We use the new pinctrl framework now. Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove HDMI function GPIOSLaurent Pinchart2013-06-041-4/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the HDMI pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove FSI function GPIOSLaurent Pinchart2013-06-041-12/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the FSI pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove CEU function GPIOSLaurent Pinchart2013-06-041-28/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the CEU pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove GETHER function GPIOSLaurent Pinchart2013-06-041-20/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the GETHER pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove BSC function GPIOSLaurent Pinchart2013-06-041-24/+2
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the BSC pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove INTC function GPIOSLaurent Pinchart2013-06-041-34/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the INTC pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* sh-pfc: r8a7740: Remove SCIF function GPIOSLaurent Pinchart2013-06-041-72/+0
| | | | | | | | All r8a7740 platforms now use the pinctrl API to control the SCIF pins, the corresponding function GPIOS are unused. Remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: bonito: Don't configure LCDC routing manuallyLaurent Pinchart2013-06-041-1/+0
| | | | | | | | LCDC routing is configured automatically in the PFC driver, don't configure it manually in board code. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: bonito: Register pinctrl mapping for BSCLaurent Pinchart2013-06-041-7/+6
| | | | | | | Replace the GPIO-based BSC pinmux configuration by a pinctrl mapping. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: bonito: Register pinctrl mapping for INTCLaurent Pinchart2013-06-041-1/+13
| | | | | | | Replace the GPIO-based INTC pinmux configuration by a pinctrl mapping. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: bonito: Register pinctrl mapping for SCIFLaurent Pinchart2013-06-041-2/+8
| | | | | | | Replace the GPIO-based SCIF pinmux configuration by a pinctrl mapping. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* ARM: shmobile: bonito: Remove empty core devices arrayLaurent Pinchart2013-06-041-9/+0
| | | | | | | | The core devices array is empty, passing it to platform_add_devices() is a no-op. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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