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2018-11-15pinctrl: mediatek: Fix dependencies for EINT_MTKOlof Johansson1-1/+1
Fixes the following config-time warning: WARNING: unmet direct dependencies detected for EINT_MTK Depends on [n]: PINCTRL [=y] && (ARCH_MEDIATEK [=y] || COMPILE_TEST [=n]) && (PINCTRL_MTK [=n] || PINCTRL_MTK_MOORE [=n] || COMPILE_TEST [=n]) Selected by [y]: - PINCTRL_MTK_PARIS [=y] && PINCTRL [=y] && OF [=y] && (ARCH_MEDIATEK [=y] || COMPILE_TEST [=n]) Fixes: 805250982bb5 ("pinctrl: mediatek: add pinctrl-paris that implements the vendor dt-bindings") Signed-off-by: Olof Johansson <[email protected]> Acked-by: Sean Wang <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a77990: Add VIN[4|5] groups/functionsJacopo Mondi1-2/+298
Add pin, mux and functions definitions for VIN4 and VIN5 for R-Car E3. Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a77965: Add VIN[4|5] groups/functionsJacopo Mondi1-0/+270
The VIN4 and VIN5 interfaces support parallel video input. Add pin, mux and functions definitions for VIN4 and VIN5 for R-Car M3-N. Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Ulrich Hecht <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a7796: Fix VIN versioned groupsJacopo Mondi1-12/+12
Versioned VIN groups can appear on different sets of pins. Using the VIN_DATA_PIN_GROUP macro now supports proper naming of said groups through an optional 'version' argument. Use the 'version' argument for said macro to fix naming of versioned groups for the R-Car M3-W R8A7796 SoC. Fixes: a5c2949ff7bd ("pinctrl: sh-pfc: r8a7796: Deduplicate VIN4 pin definitions") Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a7795: Fix VIN versioned groupsJacopo Mondi1-12/+12
Versioned VIN groups can appear on different sets of pins. Using the VIN_DATA_PIN_GROUP macro now supports proper naming of said groups through an optional 'version' argument. Use the 'version' argument for said macro to fix naming of versioned groups for the R-Car H3 R8A7795 SoC. Fixes: 9942a5b52990 ("pinctrl: sh-pfc: r8a7795: Deduplicate VIN4 pin definitions") Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a7792: Fix VIN versioned groupsJacopo Mondi1-3/+3
Versioned VIN groups can appear on different sets of pins. Using the VIN_DATA_PIN_GROUP macro now supports proper naming of said groups through an optional 'version' argument. Use the 'version' argument for said macro to fix naming of versioned groups for the R-Car V2H R8A7792 SoC. Fixes: 7dd74bb1f058 ("pinctrl: sh-pfc: r8a7792: Add VIN pin groups") Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: Add optional arg to VIN_DATA_PIN_GROUPJacopo Mondi1-7/+8
VIN data groups may appear on different sets of pins, usually named "vinX_data_[a|b]". The existing VIN_DATA_PIN_GROUP() does not support appending the '_a' or '_b' suffix, leading to the definition of group names not consistent with the ones defined using the SH_PFC_PIN_GROUP() macro. Fix this by making the VIN_DATA_PIN_GROUP macro a variadic one, which accepts an optional 'version' argument. Fixes: 423caa52534f ("pinctrl: sh-pfc: r8a779[01]: Move 'union vin_data' to shared header file") Signed-off-by: Jacopo Mondi <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a77970: Add QSPI pins, groups, and functionsDmitry Shifrin1-0/+70
Add the QSPI{0|1} pins/groups/functions to the R8A77970 PFC driver. [Sergei: ported to the upstream driver, fixed up the swapped QSPI0 SPCLK/ SSL pins, fixed up the comments, moved the QSPI pins/groups/functions to be in the alphanumeric order, removed unneeded empty lines, renamed the patch.] Signed-off-by: Dmitry Shifrin <[email protected]> Signed-off-by: Sergei Shtylyov <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a77990: Add voltage switch operations for SDHITakeshi Kihara1-2/+33
This patch supports the {get,set}_io_voltage operations of SDHI. This operates the IOCTRL30 register on the R8A77990 SoC and makes 1.8V/3.3V signal voltage switch possible. Signed-off-by: Takeshi Kihara <[email protected]> Signed-off-by: Marek Vasut <[email protected]> Reviewed-by: Yoshihiro Shimoda <[email protected]> Acked-by: Wolfram Sang <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-13pinctrl: sh-pfc: r8a77990: Add SDHI pins, groups and functionsTakeshi Kihara1-2/+216
This patch adds SDHI{0,1,3} pins, groups and functions to the R8A77990 SoC. Signed-off-by: Takeshi Kihara <[email protected]> Signed-off-by: Marek Vasut <[email protected]> Reviewed-by: Yoshihiro Shimoda <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-09pinctrl: fsl: imx7ulp: change to use imx legacy bindingA.s. Dong1-42/+0
We already had an earlier conclusion that all new i.MX Socs will keep using the legacy i.MX Pinctrl bindings instead of generic pin config. However, MX7ULP generic pin config binding support has already been in tree before that time. Per SoC maintainers' suggestions, in order to get a better consistency for all i.MX devices, we'd like to go back to imx legacy binding for MX7ULP as well. Cc: Linus Walleij <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Stefan Agner <[email protected]> Cc: Sascha Hauer <[email protected]> Cc: Fabio Estevam <[email protected]> Cc: [email protected] Signed-off-by: Dong Aisheng <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09dt-bindings: pinctrl: imx7ulp: back to imx legacy binding for consistencyA.s. Dong1-37/+29
We already had an earlier conclusion that all new i.MX Socs will keep using the legacy i.MX Pinctrl bindings instead of generic pin config. However, MX7ULP generic pin config binding support has already been in tree before that time. Per SoC maintainers' suggestions, in order to get a better consistency for all i.MX devices, we'd like to go back to imx legacy binding for MX7ULP as well. Cc: Linus Walleij <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Stefan Agner <[email protected]> Cc: Sascha Hauer <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Dong Aisheng <[email protected]> Acked-by: Fabio Estevam <[email protected]> Reviewed-by: Rob Herring <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: zynq: Use define directive for PIN_CONFIG_IO_STANDARDNathan Chancellor1-6/+3
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/pinctrl-zynq.c:985:18: warning: implicit conversion from enumeration type 'enum zynq_pin_config_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] {"io-standard", PIN_CONFIG_IOSTANDARD, zynq_iostd_lvcmos18}, ~ ^~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/pinctrl-zynq.c:990:16: warning: implicit conversion from enumeration type 'enum zynq_pin_config_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] = { PCONFDUMP(PIN_CONFIG_IOSTANDARD, "IO-standard", NULL, true), ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/pinctrl/pinconf-generic.h:163:11: note: expanded from macro 'PCONFDUMP' .param = a, .display = b, .format = c, .has_arg = d \ ^ 2 warnings generated. It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Signed-off-by: Nathan Chancellor <[email protected]> Acked-by: Michal Simek <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: lpc18xx: Use define directive for PIN_CONFIG_GPIO_PIN_INTNathan Chancellor1-8/+2
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/pinctrl-lpc18xx.c:643:29: warning: implicit conversion from enumeration type 'enum lpc18xx_pin_config_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] {"nxp,gpio-pin-interrupt", PIN_CONFIG_GPIO_PIN_INT, 0}, ~ ^~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/pinctrl-lpc18xx.c:648:12: warning: implicit conversion from enumeration type 'enum lpc18xx_pin_config_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] PCONFDUMP(PIN_CONFIG_GPIO_PIN_INT, "gpio pin int", NULL, true), ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./include/linux/pinctrl/pinconf-generic.h:163:11: note: expanded from macro 'PCONFDUMP' .param = a, .display = b, .format = c, .has_arg = d \ ^ 2 warnings generated. It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Link: https://github.com/ClangBuiltLinux/linux/issues/140 Signed-off-by: Nathan Chancellor <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: bcm2835: Use define directive for BCM2835_PINCONF_PARAM_PULLNathan Chancellor1-4/+2
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/bcm/pinctrl-bcm2835.c:707:40: warning: implicit conversion from enumeration type 'enum bcm2835_pinconf_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] configs[0] = pinconf_to_config_packed(BCM2835_PINCONF_PARAM_PULL, pull); ~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Signed-off-by: Nathan Chancellor <[email protected]> Acked-by: Stefan Wahren <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: sprd: Use define directive for sprd_pinconf_params valuesNathan Chancellor1-4/+2
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/sprd/pinctrl-sprd.c:845:19: warning: implicit conversion from enumeration type 'enum sprd_pinconf_params' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] {"sprd,control", SPRD_PIN_CONFIG_CONTROL, 0}, ~ ^~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/sprd/pinctrl-sprd.c:846:22: warning: implicit conversion from enumeration type 'enum sprd_pinconf_params' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] {"sprd,sleep-mode", SPRD_PIN_CONFIG_SLEEP_MODE, 0}, ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~ It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Link: https://github.com/ClangBuiltLinux/linux/issues/138 Signed-off-by: Nathan Chancellor <[email protected]> Reviewed-by: Baolin Wang <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: max77620: Use define directive for max77620_pinconf_param valuesNathan Chancellor1-8/+6
Clang warns when one enumerated type is implicitly converted to another: drivers/pinctrl/pinctrl-max77620.c:56:12: warning: implicit conversion from enumeration type 'enum max77620_pinconf_param' to different enumeration type 'enum pin_config_param' [-Wenum-conversion] .param = MAX77620_ACTIVE_FPS_SOURCE, ^~~~~~~~~~~~~~~~~~~~~~~~~~ It is expected that pinctrl drivers can extend pin_config_param because of the gap between PIN_CONFIG_END and PIN_CONFIG_MAX so this conversion isn't an issue. Most drivers that take advantage of this define the PIN_CONFIG variables as constants, rather than enumerated values. Do the same thing here so that Clang no longer warns. Link: https://github.com/ClangBuiltLinux/linux/issues/139 Signed-off-by: Nathan Chancellor <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: qcom: spmi-gpio: fix gpio-hog related boot issuesBrian Masney1-4/+17
When attempting to setup up a gpio hog, device probing would repeatedly fail with -EPROBE_DEFERED errors. It was caused by a circular dependency between the gpio and pinctrl frameworks. If the gpio-ranges property is present in device tree, then the gpio framework will handle the gpio pin registration and eliminate the circular dependency. See Christian Lamparter's commit a86caa9ba5d7 ("pinctrl: msm: fix gpio-hog related boot issues") for a detailed commit message that explains the issue in much more detail. The code comment in this commit came from Christian's commit. Signed-off-by: Brian Masney <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-09pinctrl: mediatek: clean up indentation issues, add missing tabColin Ian King2-4/+4
Trivial fix to clean up indentation issues, add one level of indentation on two if statements. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2018-11-08pinctrl: baytrail: Code formatting fixesAndy Shevchenko1-1/+1
Remove comma from terminator line to allow compiler fail in case an entry has been put in a wrong place by any weird reason. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: icelake: Code formatting fixesAndy Shevchenko1-1/+1
Remove comma from terminator line to allow compiler fail in case an entry has been put in a wrong place by any weird reason. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: cannonlake: Code formatting fixesAndy Shevchenko1-1/+1
Remove comma from terminator line to allow compiler fail in case an entry has been put in a wrong place by any weird reason. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: geminilake: Code formatting fixesAndy Shevchenko1-1/+1
Remove comma from terminator line to allow compiler fail in case an entry has been put in a wrong place by any weird reason. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: broxton: Code formatting fixesAndy Shevchenko1-3/+3
Remove comma from terminator line to allow compiler fail in case an entry has been put in a wrong place by any weird reason. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: lewisburg: Replace acpi.h with mod_devicetable.hAndy Shevchenko1-1/+1
There is no need to include acpi.h since driver doesn't use anything from it except the propagation of mod_devicetable.h. Include latter directly instead. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: denverton: Replace acpi.h with mod_devicetable.hAndy Shevchenko1-1/+1
There is no need to include acpi.h since driver doesn't use anything from it except the propagation of mod_devicetable.h. Include latter directly instead. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: cedarfork: Replace acpi.h with mod_devicetable.hAndy Shevchenko1-1/+1
There is no need to include acpi.h since driver doesn't use anything from it except the propagation of mod_devicetable.h. Include latter directly instead. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: merrifield: include bits.h instead of bitops.hAndy Shevchenko1-1/+1
The reason of including <linux/bitops.h> here is just for BIT() and Co macros. Since commit 8bd9cb51daac8 ("... Move some macros from <linux/bitops.h> to a new <linux/bits.h> file"), <linux/bits.h> is enough for such compile-time macros. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: intel: Unexport intel_pinctrl_probe()Andy Shevchenko2-5/+2
Since there are no more users, unexport it and make static. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: sunrisepoint: Get rid of unneeded ->probe() stubAndy Shevchenko1-6/+1
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: icelake: Get rid of unneeded ->probe() stubAndy Shevchenko1-7/+2
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: cannonlake: Get rid of unneeded ->probe() stubAndy Shevchenko1-6/+1
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: broxton: Get rid of unneeded ->probe() stubAndy Shevchenko1-6/+1
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: lewisburg: Get rid of unneeded ->probe() stubAndy Shevchenko1-7/+2
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: denverton: Get rid of unneeded ->probe() stubAndy Shevchenko1-7/+2
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: cedarfork: Get rid of unneeded ->probe() stubAndy Shevchenko1-7/+2
The local ->probe() stub does nothing except calling a generic Intel pin control probe function. Thus, it's not needed and generic function may be called directly. Convert the driver accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-08pinctrl: intel: simplify getting .driver_dataWolfram Sang1-4/+2
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <[email protected]> Acked-by: Mika Westerberg <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]>
2018-11-08pinctrl: cherryview: simplify getting .driver_dataWolfram Sang1-4/+2
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <[email protected]> Acked-by: Mika Westerberg <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]>
2018-11-08pinctrl: baytrail: simplify getting .driver_dataWolfram Sang1-4/+2
We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang <[email protected]> Acked-by: Mika Westerberg <[email protected]> Acked-by: Linus Walleij <[email protected]> Signed-off-by: Andy Shevchenko <[email protected]>
2018-11-08MAINTAINERS: Add tree link for Intel pin control driverAndy Shevchenko1-0/+1
Intel pin control driver gets its own tree. Update MAINTAINERS accordingly. Signed-off-by: Andy Shevchenko <[email protected]> Acked-by: Mika Westerberg <[email protected]>
2018-11-06pinctrl: sh-pfc: r8a77470: Add SDHI supportFabrizio Castro1-2/+160
Add SH_PFC_PIN_CFG_IO_VOLTAGE definition for the SDHI pins capable of switching voltage, also add pin groups and functions for SDHI0 and SDHI1. Please note that with the RZ/G1C only 1 bit of the POC Control Register is used to control each interface. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Biju Das <[email protected]> Reviewed-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-06MAINTAINERS: Remove Laurent Pinchart as Renesas pinctrl maintainerLaurent Pinchart1-1/+0
Geert Uytterhoeven has long taken over and I'm not involved anymore with the Renesas pinctrl driver. Remove myself from the maintainers list. Signed-off-by: Laurent Pinchart <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-06pinctrl: sh-pfc: Reduce kernel size for narrow VIN channelsGeert Uytterhoeven3-12/+25
Some VIN channels support less than 24 lanes. As union vin_data always consumes space for 24 lanes, this wastes memory. Hence introduce new smaller unions vin_data12 and vin_data16, to accommodate VIN channels with only 12 or 16 lanes. This reduces the static pin controller driver size by 320 bytes for R-Car V2H, and by 96 bytes for R-Car E2. Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Simon Horman <[email protected]> Reviewed-by: Niklas Söderlund <[email protected]>
2018-11-06MAINTAINERS: Add Renesas RZ/A and RZ/N files to Renesas pinctrl sectionGeert Uytterhoeven1-0/+1
Add paths for the Renesas RZ/A and RZ/N series pin controller drivers, as they are not under sh-pfc/, but still maintained with the other Renesas pin controller drivers. Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Simon Horman <[email protected]> Acked-by: Jacopo Mondi <[email protected]> Acked-by: Linus Walleij <[email protected]>
2018-11-06pinctrl: sh-pfc: r8a77990: Add Audio SSI pins, groups and functionsTakeshi Kihara1-2/+238
This patch adds Audio SSI{0,1,2,3,4,5,6,7,8,9} pins, groups and functions to the R8A77990 SoC. Signed-off-by: Takeshi Kihara <[email protected]> [simon: rebase] Signed-off-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-06pinctrl: sh-pfc: r8a77990: Add Audio clock pins, groups and functionsTakeshi Kihara1-2/+205
This patch adds AUDIO_CLK{A,B,C}, AUDIO_CLKOUT, AUDIO_CLKOUT{1,2,3} pins, groups and functions to the R8A77990 SoC. Signed-off-by: Takeshi Kihara <[email protected]> [simon: rebase] Signed-off-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-05pinctrl: sh-pfc: r8a77470: Add QSPI1 pin groupsFabrizio Castro1-0/+33
Add QSPI1 pin groups and function to the RZ/G1C (a.k.a. R8A77470) pinctrl driver. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Fabrizio Castro <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-05pinctrl: sh-pfc: r8a77470: Add VIN pin groupsFabrizio Castro1-0/+184
Add VIN[01] pin groups and functions to the RZ/G1C (a.k.a. R8A77470) pinctrl driver. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Biju Das <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-05pinctrl: sh-pfc: r8a77470: Add DU1 pin groupsFabrizio Castro1-0/+108
Add DU1 pin groups and function to the RZ/G1C (a.k.a. R8A77470) pinctrl driver. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Biju Das <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
2018-11-05pinctrl: sh-pfc: r8a77470: Add remaining I2C pin groupsFabrizio Castro1-0/+191
This patch adds I2C[0123] groups and functions to the RZ/G1C (a.k.a. R8A77470) pinctrl driver. Signed-off-by: Fabrizio Castro <[email protected]> Reviewed-by: Biju Das <[email protected]> Reviewed-by: Simon Horman <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]>
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