summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* pinctrl: ns2: fix return value check in ns2_pinmux_probe()Wei Yongjun2016-07-111-2/+2
| | | | | | | | | In case of error, the function pinctrl_register() returns NULL not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: update DT bindings with ebi2 groupsLinus Walleij2016-07-081-1/+1
| | | | | | | | | | | This adds the ebi2 and ebi2cs groups to the MSM8660 pin control documentation document. Cc: devicetree@vger.kernel.org Cc: Andy Gross <andy.gross@linaro.org> Cc: Björn Andersson <bjorn.andersson@linaro.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: establish proper EBI2 pin groupsLinus Walleij2016-07-081-22/+46
| | | | | | | | | | | | | | | | | | | | | | | | | After some digging around I found documentation (!) of the APQ8060 EBI2 pin groups. It turns out I first need to split the group in two: ebi2cs and ebi2 proper. The chip select pins are kind of orthogonal to the other EBI2 pins since CS1B and CS2B can be muxed over address bits 7 and 6 (don't know why, but they can). This is good to fix up before we add users. Also found what the "holes" in the assignment all the way up to gpio158 was actually for. All mux documentation comes from "Snapdragon(TM) S3 APQ8060-based DragonBoard(TM) GPIO User Guide Rev. E August 10, 2012", published by Bsquare Corporation. As the documentation seems a bit hard to come by I put some comments in the group definitions so that it is clear to all readers what is going on here and what the lines are used for. Cc: Björn Andersson <bjorn.andersson@linaro.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Reviewed-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: imx21: Remove the MODULE_DEVICE_TABLE() macroFabio Estevam2016-07-061-1/+0
| | | | | | | | | | | | | | | | Commit e2756baa4217 ("pinctrl: imx21: make it explicitly non-modular") missed the removal of the MODULE_DEVICE_TABLE() macro causing the following build error: drivers/pinctrl/freescale/pinctrl-imx21.c:328:1: error: data definition has no type or storage class [-Werror] MODULE_DEVICE_TABLE(of, imx21_pinctrl_of_match); ,so remove the macro to fix this problem. Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Documentation: dt: Add new compatible to STM32 pinctrl driver bindingsAlexandre TORGUE2016-07-051-0/+1
| | | | | Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* includes: dt-bindings: Add STM32F746 pinctrl DT bindingsAlexandre TORGUE2016-07-051-0/+1324
| | | | | | Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: sunxi: fix nand0 function name for sun8iIcenowy Zheng2016-07-053-9/+9
| | | | | | | | | | In sun4/5/6/7i, all the pin function related to NAND0 controller is named "nand0". However, in sun8i, some of the functions are named as "nand". This patch renamed them to "nand0", for the consistency. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: uniphier: remove pointless pin-mux settings for PH1-LD11Masahiro Yamada2016-07-041-10/+0
| | | | | | | | | This SoC has no SD card controller. Nor does it have USB port3. These pin-mux settings have no point. Fixes: 70f2f9c4cf25 ("pinctrl: uniphier: add UniPhier PH1-LD11 pinctrl driver") Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: add support for EBI2Linus Walleij2016-07-031-32/+42
| | | | | | | | | | | | | | | | | | | | | Add support to mux in the second external bus interface as follows: - CS1 and CS2 on GPIO39 and GPIO40 as func 2 - ADDR_7 thru ADDR_0 on GPIO123 thru GPIO130 as func 1 - CS4, CS3 and CS0 on GPIO132, GPIO133, GPIO134 as func 1 - DATA_15 thru DATA_0 on GPIO135 thru GPIO150 as func 1 - OE on GPIO151 as func 1 - ADV on GPIO153 as func 1 - WE on GPIO157 as func 1 This external bus is used on the APQ8060 Dragonboard to connect an external SMSC9211 ethernet adapter, but there are many other usecases for the EBI2. Cc: Stephen Boyd <sboyd@codeaurora.org> Reviewed-by: Björn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: msm8974: Add hsic_ctl pinmuxStephen Boyd2016-06-292-2/+46
| | | | | | | | | | | | | | The msm8974 pinctrl variant has a couple USB HSIC "glue" registers that let us mux between the pinctrl register settings or the HSIC core settings for the HSIC pins (gpio 144 and gpio 145). Support this method of operation by adding hsic_data and hsic_strobe pins that can select between hsic_ctl and gpio functions. This allows us to toggle the hsic pin configuration over to the HSIC core at runtime. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: Clear all function selection bitsStephen Boyd2016-06-291-2/+4
| | | | | | | | | | | | The function selection bitfield is not always 3 bits wide. Sometimes it is 4 bits wide. Let's use the npins struct member to determine how many bits wide the function selection bitfield is so we clear the correct amount of bits in the register while remuxing the pins. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* dt-bindings: pinctrl: Add MDM9615 TLMM bindingsNeil Armstrong2016-06-291-0/+152
| | | | | | | Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Björn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: qcom: Add support for MDM9615 TLMMNeil Armstrong2016-06-293-0/+492
| | | | | | | | | | | In order to support the Qualcomm MDM9615 SoC, add support for the TLMM using the Qualcomm pinctrl generic driver. Note: the pinctrl is partial, need Documentation to complete all the groups. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: sirf: atlas7: Add missing of_node_putAmitoj Kaur Chawla2016-06-291-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of_find_node_by_name does an of_node_get on its return value, so an of_node_put is needed on this value before the corresponding variable goes out of scope. The Coccinelle semantic patch used to make this change is as follows: @@ struct device_node *n; struct device_node *n1; statement S; identifier f; expression E; constant C; @@ n = of_find_node_by_name(...) ... if (!n) S ... when != of_node_put(n) when != n1 = f(n,...) when != E = n when any when strict ( + of_node_put(n); return -C; | of_node_put(n); | n1 = f(n,...) | E = n | return ...; ) Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: nsp: add pinmux driver support for Broadcom NSP SoCYendapally Reddy Dhananjaya Reddy2016-06-293-0/+660
| | | | | | | | This adds the initial support of the Broadcom NSP pinmux driver. Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com> Reviewed-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* pinctrl: Broadcom NSP pinctrl device tree bindingsYendapally Reddy Dhananjaya Reddy2016-06-291-0/+79
| | | | | | | Device tree binding documentation for Broadcom NSP IOMUX driver Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* Merge tag 'sh-pfc-for-v4.8-tag1' of ↵Linus Walleij2016-06-2913-158/+413
|\ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: sh-pfc: Updates for v4.8 - Voltage switching support for R-Car H3, - DRIF pin support for R-Car H3, - Cleanups and fixes.
| * pinctrl: sh-pfc: r8a7795: Add DRIF supportRamesh Shanmugasundaram2016-06-231-0/+291
| | | | | | | | | | | | | | This patch adds DRIF[0-3] pinmux support for r8a7795 SoC. Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| * pinctrl: sh-pfc: r8a7795: Use PINMUX_SINGLE() for I2CKuninori Morimoto2016-06-231-5/+3
| | | | | | | | | | | | | | | | Now we have PINMUX_SINGLE(). Let's use it instead of PINMUX_IPSR_NOGP() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| * pinctrl: sh-pfc: Convert to devm_gpiochip_add_data()Geert Uytterhoeven2016-06-214-26/+1
| | | | | | | | | | | | | | | | | | This allows to remove the .remove() callback, and all functions and data it needed for its own bookkeeping. Suggested-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Linus Walleij <linus.walleij@linaro.org>
| * pinctrl: sh-pfc: Improve core and user API separationGeert Uytterhoeven2016-06-217-39/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Renesas Pin Function Controller uses two header files: - sh_pfc.h, for use by both core code and SoC-specific drivers, - core.h, for internal use by the core code only. Several SoC-specific drivers include core.h, as they need the sh_pfc structure, which is passed explicitly to the various SoC-specific callbacks, and used there. Hence move its definition from core.h to sh_pfc.h, and remove the inclusion of core.h from all SoC-specific files. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Linus Walleij <linus.walleij@linaro.org>
| * pinctrl: sh-pfc: Move SoC-specific forward declarations to sh_pfc.hGeert Uytterhoeven2016-06-212-24/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With C=1: drivers/pinctrl/sh-pfc/pfc-emev2.c:1695:30: warning: symbol 'emev2_pinmux_info' was not declared. Should it be static? drivers/pinctrl/sh-pfc/pfc-r8a7779.c:3888:30: warning: symbol 'r8a7779_pinmux_info' was not declared. Should it be static? Note that there are more warnings on SH. The sh_pfc_soc_info structure is defined in sh_pfc.h, while all forward declarations for the SoC-specific versions are in core.h. Move the forward declarations from core.h to sh_pfc.h to fix this. Reported-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Linus Walleij <linus.walleij@linaro.org>
| * pinctrl: sh-pfc: fix property name in bindings docWolfram Sang2016-06-141-1/+1
| | | | | | | | | | | | | | It must be "drive-strength", with a hyphen. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| * pinctrl: sh-pfc: sh7757: Fix duplicate initializer in GPIO pinmux dataGeert Uytterhoeven2016-06-141-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | With C=1: drivers/pinctrl/sh-pfc/pfc-sh7757.c:1613:9: warning: Initializer entry defined twice drivers/pinctrl/sh-pfc/pfc-sh7757.c:1628:9: also defined here Remove the duplicate initializer to fix this. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| * pinctrl: sh-pfc: r8a7795: add support for voltage switchingWolfram Sang2016-06-101-2/+26
| | | | | | | | | | Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
| * pinctrl: sh-pfc: refactor voltage settingWolfram Sang2016-06-103-63/+40
| | | | | | | | | | | | | | | | | | | | | | | | All known hardware being able to switch voltages has the same POCCTRL register. So, factor out the common code to the core and keep only the pin-to-bit mapping SoC specific. Convert the only user, r8a7790. In case POCCTRL should ever get more complex (more voltages to select?), we should probably switch over to a describing array like drive strength does currently. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
* | pinctrl: intel: Add Intel Merrifield pin controller supportAndy Shevchenko2016-06-293-0/+923
| | | | | | | | | | | | | | | | | | | | This driver adds pinctrl support for Intel Merrifield. The IP block which is called Family-Level Interface Shim is a separate entity in SoC. The GPIO driver (gpio-intel-mid.c) will be updated accordingly to support pinctrl interface. Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: remove orphaned exported ".remove" functionPaul Gortmaker2016-06-292-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_MXS drivers/pinctrl/freescale/Kconfig: bool ...meaning that it currently is not being built as a module by anyone. It also doesn't have any modular functionality, so it doesn't need module.h included at all. What it does have is an exported function that was used as a shared ".remove" by other drivers, but those use cases (imx23 and imx28) are now gone, and hence this can disappear as well. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx28: make it explicitly non-modularPaul Gortmaker2016-06-291-13/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX28 drivers/pinctrl/freescale/Kconfig: bool ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. We explicitly disallow a driver unbind, since that doesn't have a sensible use case anyway, and it allows us to drop the ".remove" code for non-modular drivers. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx23: make it explicitly non-modularPaul Gortmaker2016-06-291-13/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX23 drivers/pinctrl/freescale/Kconfig: bool ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. We explicitly disallow a driver unbind, since that doesn't have a sensible use case anyway, and it allows us to drop the ".remove" code for non-modular drivers. Since module_init wasn't actually used by this driver, the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: vf610: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_VF610 drivers/pinctrl/freescale/Kconfig: bool "Freescale Vybrid VF610 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init wasn't in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx7d: make it explicitly non-modularPaul Gortmaker2016-06-291-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX7D drivers/pinctrl/freescale/Kconfig: bool "IMX7D pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Anson Huang <Anson.Huang@freescale.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx6ul: make it explicitly non-modularPaul Gortmaker2016-06-291-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX6UL drivers/pinctrl/freescale/Kconfig: bool "IMX6UL pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Anson Huang <Anson.Huang@freescale.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx6sx: make it explicitly non-modularPaul Gortmaker2016-06-291-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX6SX drivers/pinctrl/freescale/Kconfig: bool "IMX6SX pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Anson Huang <Anson.Huang@freescale.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx6sl: make it explicitly non-modularPaul Gortmaker2016-06-291-12/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX6SL drivers/pinctrl/freescale/Kconfig: bool "IMX6SL pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx6q: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX6Q drivers/pinctrl/freescale/Kconfig: bool "IMX6Q/DL pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init translates to device_initcall in the non-modular case, the init ordering remains unchanged with this commit. We don't replace module.h with init.h since the file already has that. But we do add export.h since this file uses the global THIS_MODULE. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Dong Aisheng <dong.aisheng@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx6dl: make it explicitly non-modularPaul Gortmaker2016-06-291-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX6Q drivers/pinctrl/freescale/Kconfig: bool "IMX6Q/DL pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information was (or is now) contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx53: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX53 drivers/pinctrl/freescale/Kconfig: bool "IMX53 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Dong Aisheng <dong.aisheng@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx51: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX51 drivers/pinctrl/freescale/Kconfig: bool "IMX51 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Dong Aisheng <dong.aisheng@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx50: make it explicitly non-modularPaul Gortmaker2016-06-291-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX50 drivers/pinctrl/freescale/Kconfig: bool "IMX50 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx35: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX35 drivers/pinctrl/freescale/Kconfig: bool "IMX35 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Dong Aisheng <dong.aisheng@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx27: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX27 drivers/pinctrl/freescale/Kconfig: bool "IMX27 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Markus Pargmann <mpa@pengutronix.de> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx25: make it explicitly non-modularPaul Gortmaker2016-06-291-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX25 drivers/pinctrl/freescale/Kconfig: bool "IMX25 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_init was not in use by this driver, the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Denis Carikli <denis@eukrea.com> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx21: make it explicitly non-modularPaul Gortmaker2016-06-291-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX21 drivers/pinctrl/freescale/Kconfig: bool "i.MX21 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alexander Shiyan <shc_work@mail.ru> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: imx1: make it explicitly non-modularPaul Gortmaker2016-06-291-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Kconfig currently controlling compilation of this code is: drivers/pinctrl/freescale/Kconfig:config PINCTRL_IMX1 drivers/pinctrl/freescale/Kconfig: bool "IMX1 pinctrl driver" ...meaning that it currently is not being built as a module by anyone. Lets remove the modular code that is essentially orphaned, so that when reading the driver there is no doubt it is builtin-only. Since module_platform_driver() uses the same init level priority as builtin_platform_driver() the init ordering remains unchanged with this commit. Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code. We also delete the MODULE_LICENSE tag etc. since all that information is already contained at the top of the file in the comments. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alexander Shiyan <shc_work@mail.ru> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: freescale: remove needless module.h includePaul Gortmaker2016-06-292-2/+0
| | | | | | | | | | | | | | | | | | | | None of these files have anything modular in them, so they don't need to be bringing in module.h and all its dependencies. Cc: Linus Walleij <linus.walleij@linaro.org> Cc: linux-gpio@vger.kernel.org Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | Merge branch 'devel-dt-free-map' into develLinus Walleij2016-06-232-0/+10
|\ \
| * | pinctrl: pinconf: Add generic helper function for freeing mappingsJon Hunter2016-06-232-0/+10
| |/ | | | | | | | | | | | | | | | | The pinconf-generic.h file exposes functions for creating generic mappings but it does not expose a function for freeing the mappings. Add a function for freeing generic mappings. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: Flag strict is a field in struct pinmux_opsAndy Shevchenko2016-06-231-1/+1
| | | | | | | | | | | | | | | | | | Documentation incorrectly refers to struct pinctrl_desc, where no such flag is available. Replace the name of the struct. Fixes: commit 8c4c2016345f ("pinctrl: move strict option to pinmux_ops") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | pinctrl: rockchip: make rockchip_irq_gc_mask_set_bit staticBen Dooks2016-06-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | The rockchip_irq_gc_mask_set_bit() function is not exported our used outside of ppinctrl-rockchip.c so fix the following sparse error by making it static: drivers/pinctrl/pinctrl-rockchip.c:2010:6: warning: symbol 'rockchip_irq_gc_mask_set_bit' was not declared. Should it be static? Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
OpenPOWER on IntegriCloud