Message ID | 1446197896-5383-1-git-send-email-linus.walleij@linaro.org |
---|---|
State | New |
Headers | show |
On Fri, Oct 30, 2015 at 10:38:16AM +0100, Linus Walleij wrote: > Create a Kconfig submenu for drivers using X86 port-mapped I/O > and depend on X86 for this. > > Suggested-by: Mika Westerberg <mika.westerberg@linux.intel.com> > Cc: William Breathitt Gray <vilhelm.gray@gmail.com> > Cc: Andreas Bofjall <andreas@gazonk.org> > Cc: Simon Guinot <simon.guinot@sequanux.org> > Cc: Diego Elio Pettenò <flameeyes@flameeyes.eu> > Cc: Daniel Krueger <daniel.krueger@systec-electronic.com> > Cc: Bruno Randolf <br1@einfach.org> > Cc: Vivien Didelot <vivien.didelot@savoirfairelinux.com> > Signed-off-by: Linus Walleij <linus.walleij@linaro.org> > --- > drivers/gpio/Kconfig | 155 ++++++++++++++++++++++++++------------------------- > 1 file changed, 78 insertions(+), 77 deletions(-) Hi Linus, Acked-by: Simon Guinot <simon.guinot@sequanux.org> Simon > > diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig > index dbb171d46a48..d20644b9e5b9 100644 > --- a/drivers/gpio/Kconfig > +++ b/drivers/gpio/Kconfig > @@ -183,16 +183,6 @@ config GPIO_ETRAXFS > help > Say yes here to support the GPIO controller on Axis ETRAX FS SoCs. > > -config GPIO_F7188X > - tristate "F71869, F71869A, F71882FG and F71889F GPIO support" > - depends on X86 > - help > - This option enables support for GPIOs found on Fintek Super-I/O > - chips F71869, F71869A, F71882FG and F71889F. > - > - To compile this driver as a module, choose M here: the module will > - be called f7188x-gpio. > - > config GPIO_GE_FPGA > bool "GE FPGA based GPIO" > depends on GE_FPGA > @@ -242,18 +232,6 @@ config GPIO_IOP > > If unsure, say N. > > -config GPIO_IT87 > - tristate "IT87xx GPIO support" > - depends on X86 # unconditional access to IO space. > - help > - Say yes here to support GPIO functionality of IT87xx Super I/O chips. > - > - This driver is tested with ITE IT8728 and IT8732 Super I/O chips, and > - supports the IT8761E Super I/O chip as well. > - > - To compile this driver as a module, choose M here: the module will > - be called gpio_it87 > - > config GPIO_LOONGSON > bool "Loongson-2/3 GPIO support" > depends on CPU_LOONGSON2 || CPU_LOONGSON3 > @@ -373,42 +351,6 @@ config GPIO_SAMSUNG > Legacy GPIO support. Use only for platforms without support for > pinctrl. > > -config GPIO_SCH > - tristate "Intel SCH/TunnelCreek/Centerton/Quark X1000 GPIO" > - depends on PCI && X86 > - select MFD_CORE > - select LPC_SCH > - help > - Say yes here to support GPIO interface on Intel Poulsbo SCH, > - Intel Tunnel Creek processor, Intel Centerton processor or > - Intel Quark X1000 SoC. > - > - The Intel SCH contains a total of 14 GPIO pins. Ten GPIOs are > - powered by the core power rail and are turned off during sleep > - modes (S3 and higher). The remaining four GPIOs are powered by > - the Intel SCH suspend power supply. These GPIOs remain > - active during S3. The suspend powered GPIOs can be used to wake the > - system from the Suspend-to-RAM state. > - > - The Intel Tunnel Creek processor has 5 GPIOs powered by the > - core power rail and 9 from suspend power supply. > - > - The Intel Centerton processor has a total of 30 GPIO pins. > - Twenty-one are powered by the core power rail and 9 from the > - suspend power supply. > - > - The Intel Quark X1000 SoC has 2 GPIOs powered by the core > - power well and 6 from the suspend power well. > - > -config GPIO_SCH311X > - tristate "SMSC SCH311x SuperI/O GPIO" > - help > - Driver to enable the GPIOs found on SMSC SMSC SCH3112, SCH3114 and > - SCH3116 "Super I/O" chipsets. > - > - To compile this driver as a module, choose M here: the module will > - be called gpio-sch311x. > - > config GPIO_SPEAR_SPICS > bool "ST SPEAr13xx SPI Chip Select as GPIO support" > depends on PLAT_SPEAR > @@ -445,15 +387,6 @@ config GPIO_TB10X > select GENERIC_IRQ_CHIP > select OF_GPIO > > -config GPIO_TS5500 > - tristate "TS-5500 DIO blocks and compatibles" > - depends on TS5500 || COMPILE_TEST > - help > - This driver supports Digital I/O exposed by pin blocks found on some > - Technologic Systems platforms. It includes, but is not limited to, 3 > - blocks of the TS-5500: DIO1, DIO2 and the LCD port, and the TS-5600 > - LCD port. > - > config GPIO_TZ1090 > bool "Toumaz Xenif TZ1090 GPIO support" > depends on SOC_TZ1090 > @@ -552,6 +485,84 @@ config GPIO_ZYNQ > > endmenu > > +menu "Port-mapped I/O GPIO drivers" > + depends on X86 > + > +config GPIO_104_IDIO_16 > + tristate "ACCES 104-IDIO-16 GPIO support" > + depends on X86 > + help > + Enables GPIO support for the ACCES 104-IDIO-16 family. > + > +config GPIO_F7188X > + tristate "F71869, F71869A, F71882FG and F71889F GPIO support" > + depends on X86 > + help > + This option enables support for GPIOs found on Fintek Super-I/O > + chips F71869, F71869A, F71882FG and F71889F. > + > + To compile this driver as a module, choose M here: the module will > + be called f7188x-gpio. > + > +config GPIO_IT87 > + tristate "IT87xx GPIO support" > + depends on X86 # unconditional access to IO space. > + help > + Say yes here to support GPIO functionality of IT87xx Super I/O chips. > + > + This driver is tested with ITE IT8728 and IT8732 Super I/O chips, and > + supports the IT8761E Super I/O chip as well. > + > + To compile this driver as a module, choose M here: the module will > + be called gpio_it87 > + > +config GPIO_SCH > + tristate "Intel SCH/TunnelCreek/Centerton/Quark X1000 GPIO" > + depends on PCI && X86 > + select MFD_CORE > + select LPC_SCH > + help > + Say yes here to support GPIO interface on Intel Poulsbo SCH, > + Intel Tunnel Creek processor, Intel Centerton processor or > + Intel Quark X1000 SoC. > + > + The Intel SCH contains a total of 14 GPIO pins. Ten GPIOs are > + powered by the core power rail and are turned off during sleep > + modes (S3 and higher). The remaining four GPIOs are powered by > + the Intel SCH suspend power supply. These GPIOs remain > + active during S3. The suspend powered GPIOs can be used to wake the > + system from the Suspend-to-RAM state. > + > + The Intel Tunnel Creek processor has 5 GPIOs powered by the > + core power rail and 9 from suspend power supply. > + > + The Intel Centerton processor has a total of 30 GPIO pins. > + Twenty-one are powered by the core power rail and 9 from the > + suspend power supply. > + > + The Intel Quark X1000 SoC has 2 GPIOs powered by the core > + power well and 6 from the suspend power well. > + > +config GPIO_SCH311X > + tristate "SMSC SCH311x SuperI/O GPIO" > + help > + Driver to enable the GPIOs found on SMSC SMSC SCH3112, SCH3114 and > + SCH3116 "Super I/O" chipsets. > + > + To compile this driver as a module, choose M here: the module will > + be called gpio-sch311x. > + > +config GPIO_TS5500 > + tristate "TS-5500 DIO blocks and compatibles" > + depends on TS5500 || COMPILE_TEST > + help > + This driver supports Digital I/O exposed by pin blocks found on some > + Technologic Systems platforms. It includes, but is not limited to, 3 > + blocks of the TS-5500: DIO1, DIO2 and the LCD port, and the TS-5600 > + LCD port. > + > +endmenu > + > menu "I2C GPIO expanders" > depends on I2C > > @@ -689,16 +700,6 @@ config GPIO_SX150X > > endmenu > > -menu "ISA GPIO drivers" > - > -config GPIO_104_IDIO_16 > - tristate "ACCES 104-IDIO-16 GPIO support" > - depends on X86 > - help > - Enables GPIO support for the ACCES 104-IDIO-16 family. > - > -endmenu > - > menu "MFD GPIO expanders" > > config GPIO_ADP5520 > -- > 2.4.3
Hi Linus, On Oct. Friday 30 (44) 10:38 AM, Linus Walleij wrote: > Create a Kconfig submenu for drivers using X86 port-mapped I/O > and depend on X86 for this. > > Suggested-by: Mika Westerberg <mika.westerberg@linux.intel.com> > Cc: William Breathitt Gray <vilhelm.gray@gmail.com> > Cc: Andreas Bofjall <andreas@gazonk.org> > Cc: Simon Guinot <simon.guinot@sequanux.org> > Cc: Diego Elio Pettenò <flameeyes@flameeyes.eu> > Cc: Daniel Krueger <daniel.krueger@systec-electronic.com> > Cc: Bruno Randolf <br1@einfach.org> > Cc: Vivien Didelot <vivien.didelot@savoirfairelinux.com> > Signed-off-by: Linus Walleij <linus.walleij@linaro.org> > --- > drivers/gpio/Kconfig | 155 ++++++++++++++++++++++++++------------------------- > 1 file changed, 78 insertions(+), 77 deletions(-) <snip> > +menu "Port-mapped I/O GPIO drivers" > + depends on X86 > + > +config GPIO_104_IDIO_16 > + tristate "ACCES 104-IDIO-16 GPIO support" > + depends on X86 Since the menu depends on X86, shouldn't we remove the "depends on X86" of its drivers? Thanks, -v -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Fri, Oct 30, 2015 at 4:46 PM, Vivien Didelot <vivien.didelot@savoirfairelinux.com> wrote: >> +menu "Port-mapped I/O GPIO drivers" >> + depends on X86 >> + >> +config GPIO_104_IDIO_16 >> + tristate "ACCES 104-IDIO-16 GPIO support" >> + depends on X86 > > Since the menu depends on X86, shouldn't we remove the "depends on X86" > of its drivers? Maybe. I'm scared of KConfig. Will be a separate patch anyways. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Linus, On Oct. Saturday 31 (44) 10:11 PM, Linus Walleij wrote: > On Fri, Oct 30, 2015 at 4:46 PM, Vivien Didelot > <vivien.didelot@savoirfairelinux.com> wrote: > > >> +menu "Port-mapped I/O GPIO drivers" > >> + depends on X86 > >> + > >> +config GPIO_104_IDIO_16 > >> + tristate "ACCES 104-IDIO-16 GPIO support" > >> + depends on X86 > > > > Since the menu depends on X86, shouldn't we remove the "depends on X86" > > of its drivers? > > Maybe. I'm scared of KConfig. > > Will be a separate patch anyways. Entries will inherit the X86 dependency of the menu, so you can safely remove it from the entries in this same patch which adds the menu. Thanks, -v -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index dbb171d46a48..d20644b9e5b9 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -183,16 +183,6 @@ config GPIO_ETRAXFS help Say yes here to support the GPIO controller on Axis ETRAX FS SoCs. -config GPIO_F7188X - tristate "F71869, F71869A, F71882FG and F71889F GPIO support" - depends on X86 - help - This option enables support for GPIOs found on Fintek Super-I/O - chips F71869, F71869A, F71882FG and F71889F. - - To compile this driver as a module, choose M here: the module will - be called f7188x-gpio. - config GPIO_GE_FPGA bool "GE FPGA based GPIO" depends on GE_FPGA @@ -242,18 +232,6 @@ config GPIO_IOP If unsure, say N. -config GPIO_IT87 - tristate "IT87xx GPIO support" - depends on X86 # unconditional access to IO space. - help - Say yes here to support GPIO functionality of IT87xx Super I/O chips. - - This driver is tested with ITE IT8728 and IT8732 Super I/O chips, and - supports the IT8761E Super I/O chip as well. - - To compile this driver as a module, choose M here: the module will - be called gpio_it87 - config GPIO_LOONGSON bool "Loongson-2/3 GPIO support" depends on CPU_LOONGSON2 || CPU_LOONGSON3 @@ -373,42 +351,6 @@ config GPIO_SAMSUNG Legacy GPIO support. Use only for platforms without support for pinctrl. -config GPIO_SCH - tristate "Intel SCH/TunnelCreek/Centerton/Quark X1000 GPIO" - depends on PCI && X86 - select MFD_CORE - select LPC_SCH - help - Say yes here to support GPIO interface on Intel Poulsbo SCH, - Intel Tunnel Creek processor, Intel Centerton processor or - Intel Quark X1000 SoC. - - The Intel SCH contains a total of 14 GPIO pins. Ten GPIOs are - powered by the core power rail and are turned off during sleep - modes (S3 and higher). The remaining four GPIOs are powered by - the Intel SCH suspend power supply. These GPIOs remain - active during S3. The suspend powered GPIOs can be used to wake the - system from the Suspend-to-RAM state. - - The Intel Tunnel Creek processor has 5 GPIOs powered by the - core power rail and 9 from suspend power supply. - - The Intel Centerton processor has a total of 30 GPIO pins. - Twenty-one are powered by the core power rail and 9 from the - suspend power supply. - - The Intel Quark X1000 SoC has 2 GPIOs powered by the core - power well and 6 from the suspend power well. - -config GPIO_SCH311X - tristate "SMSC SCH311x SuperI/O GPIO" - help - Driver to enable the GPIOs found on SMSC SMSC SCH3112, SCH3114 and - SCH3116 "Super I/O" chipsets. - - To compile this driver as a module, choose M here: the module will - be called gpio-sch311x. - config GPIO_SPEAR_SPICS bool "ST SPEAr13xx SPI Chip Select as GPIO support" depends on PLAT_SPEAR @@ -445,15 +387,6 @@ config GPIO_TB10X select GENERIC_IRQ_CHIP select OF_GPIO -config GPIO_TS5500 - tristate "TS-5500 DIO blocks and compatibles" - depends on TS5500 || COMPILE_TEST - help - This driver supports Digital I/O exposed by pin blocks found on some - Technologic Systems platforms. It includes, but is not limited to, 3 - blocks of the TS-5500: DIO1, DIO2 and the LCD port, and the TS-5600 - LCD port. - config GPIO_TZ1090 bool "Toumaz Xenif TZ1090 GPIO support" depends on SOC_TZ1090 @@ -552,6 +485,84 @@ config GPIO_ZYNQ endmenu +menu "Port-mapped I/O GPIO drivers" + depends on X86 + +config GPIO_104_IDIO_16 + tristate "ACCES 104-IDIO-16 GPIO support" + depends on X86 + help + Enables GPIO support for the ACCES 104-IDIO-16 family. + +config GPIO_F7188X + tristate "F71869, F71869A, F71882FG and F71889F GPIO support" + depends on X86 + help + This option enables support for GPIOs found on Fintek Super-I/O + chips F71869, F71869A, F71882FG and F71889F. + + To compile this driver as a module, choose M here: the module will + be called f7188x-gpio. + +config GPIO_IT87 + tristate "IT87xx GPIO support" + depends on X86 # unconditional access to IO space. + help + Say yes here to support GPIO functionality of IT87xx Super I/O chips. + + This driver is tested with ITE IT8728 and IT8732 Super I/O chips, and + supports the IT8761E Super I/O chip as well. + + To compile this driver as a module, choose M here: the module will + be called gpio_it87 + +config GPIO_SCH + tristate "Intel SCH/TunnelCreek/Centerton/Quark X1000 GPIO" + depends on PCI && X86 + select MFD_CORE + select LPC_SCH + help + Say yes here to support GPIO interface on Intel Poulsbo SCH, + Intel Tunnel Creek processor, Intel Centerton processor or + Intel Quark X1000 SoC. + + The Intel SCH contains a total of 14 GPIO pins. Ten GPIOs are + powered by the core power rail and are turned off during sleep + modes (S3 and higher). The remaining four GPIOs are powered by + the Intel SCH suspend power supply. These GPIOs remain + active during S3. The suspend powered GPIOs can be used to wake the + system from the Suspend-to-RAM state. + + The Intel Tunnel Creek processor has 5 GPIOs powered by the + core power rail and 9 from suspend power supply. + + The Intel Centerton processor has a total of 30 GPIO pins. + Twenty-one are powered by the core power rail and 9 from the + suspend power supply. + + The Intel Quark X1000 SoC has 2 GPIOs powered by the core + power well and 6 from the suspend power well. + +config GPIO_SCH311X + tristate "SMSC SCH311x SuperI/O GPIO" + help + Driver to enable the GPIOs found on SMSC SMSC SCH3112, SCH3114 and + SCH3116 "Super I/O" chipsets. + + To compile this driver as a module, choose M here: the module will + be called gpio-sch311x. + +config GPIO_TS5500 + tristate "TS-5500 DIO blocks and compatibles" + depends on TS5500 || COMPILE_TEST + help + This driver supports Digital I/O exposed by pin blocks found on some + Technologic Systems platforms. It includes, but is not limited to, 3 + blocks of the TS-5500: DIO1, DIO2 and the LCD port, and the TS-5600 + LCD port. + +endmenu + menu "I2C GPIO expanders" depends on I2C @@ -689,16 +700,6 @@ config GPIO_SX150X endmenu -menu "ISA GPIO drivers" - -config GPIO_104_IDIO_16 - tristate "ACCES 104-IDIO-16 GPIO support" - depends on X86 - help - Enables GPIO support for the ACCES 104-IDIO-16 family. - -endmenu - menu "MFD GPIO expanders" config GPIO_ADP5520
Create a Kconfig submenu for drivers using X86 port-mapped I/O and depend on X86 for this. Suggested-by: Mika Westerberg <mika.westerberg@linux.intel.com> Cc: William Breathitt Gray <vilhelm.gray@gmail.com> Cc: Andreas Bofjall <andreas@gazonk.org> Cc: Simon Guinot <simon.guinot@sequanux.org> Cc: Diego Elio Pettenò <flameeyes@flameeyes.eu> Cc: Daniel Krueger <daniel.krueger@systec-electronic.com> Cc: Bruno Randolf <br1@einfach.org> Cc: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- drivers/gpio/Kconfig | 155 ++++++++++++++++++++++++++------------------------- 1 file changed, 78 insertions(+), 77 deletions(-)