| Message ID | 20220803054728.1541104-6-colin.foster@in-advantage.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | add support for VSC7512 control over SPI | expand |
On Wed, Aug 3, 2022 at 7:47 AM Colin Foster <colin.foster@in-advantage.com> wrote: > > As the commit message suggests, this simply adds the ability to select > SGPIO pinctrl as a module. This becomes more practical when the SGPIO > hardware exists on an external chip, controlled indirectly by I2C or SPI. > This commit enables that level of control. FWIW, Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > Signed-off-by: Colin Foster <colin.foster@in-advantage.com> > Reviewed-by: Linus Walleij <linus.walleij@linaro.org> > Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> > Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> > --- > > (No changes since before v14) > > v14 > * No changes > > --- > drivers/pinctrl/Kconfig | 5 ++++- > drivers/pinctrl/pinctrl-microchip-sgpio.c | 6 +++++- > 2 files changed, 9 insertions(+), 2 deletions(-) > > diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig > index ba48ff8be6e2..4e8d0ae6c81e 100644 > --- a/drivers/pinctrl/Kconfig > +++ b/drivers/pinctrl/Kconfig > @@ -292,7 +292,7 @@ config PINCTRL_MCP23S08 > corresponding interrupt-controller. > > config PINCTRL_MICROCHIP_SGPIO > - bool "Pinctrl driver for Microsemi/Microchip Serial GPIO" > + tristate "Pinctrl driver for Microsemi/Microchip Serial GPIO" > depends on OF > depends on HAS_IOMEM > select GPIOLIB > @@ -310,6 +310,9 @@ config PINCTRL_MICROCHIP_SGPIO > connect control signals from SFP modules and to act as an > LED controller. > > + If compiled as a module, the module name will be > + pinctrl-microchip-sgpio. > + > config PINCTRL_OCELOT > tristate "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs" > depends on OF > diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c > index 6f55bf7d5e05..e56074b7e659 100644 > --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c > +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c > @@ -999,6 +999,7 @@ static const struct of_device_id microchip_sgpio_gpio_of_match[] = { > /* sentinel */ > } > }; > +MODULE_DEVICE_TABLE(of, microchip_sgpio_gpio_of_match); > > static struct platform_driver microchip_sgpio_pinctrl_driver = { > .driver = { > @@ -1008,4 +1009,7 @@ static struct platform_driver microchip_sgpio_pinctrl_driver = { > }, > .probe = microchip_sgpio_probe, > }; > -builtin_platform_driver(microchip_sgpio_pinctrl_driver); > +module_platform_driver(microchip_sgpio_pinctrl_driver); > + > +MODULE_DESCRIPTION("Microchip SGPIO Pinctrl Driver"); > +MODULE_LICENSE("GPL"); > -- > 2.25.1 >
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index ba48ff8be6e2..4e8d0ae6c81e 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -292,7 +292,7 @@ config PINCTRL_MCP23S08 corresponding interrupt-controller. config PINCTRL_MICROCHIP_SGPIO - bool "Pinctrl driver for Microsemi/Microchip Serial GPIO" + tristate "Pinctrl driver for Microsemi/Microchip Serial GPIO" depends on OF depends on HAS_IOMEM select GPIOLIB @@ -310,6 +310,9 @@ config PINCTRL_MICROCHIP_SGPIO connect control signals from SFP modules and to act as an LED controller. + If compiled as a module, the module name will be + pinctrl-microchip-sgpio. + config PINCTRL_OCELOT tristate "Pinctrl driver for the Microsemi Ocelot and Jaguar2 SoCs" depends on OF diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c index 6f55bf7d5e05..e56074b7e659 100644 --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c @@ -999,6 +999,7 @@ static const struct of_device_id microchip_sgpio_gpio_of_match[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, microchip_sgpio_gpio_of_match); static struct platform_driver microchip_sgpio_pinctrl_driver = { .driver = { @@ -1008,4 +1009,7 @@ static struct platform_driver microchip_sgpio_pinctrl_driver = { }, .probe = microchip_sgpio_probe, }; -builtin_platform_driver(microchip_sgpio_pinctrl_driver); +module_platform_driver(microchip_sgpio_pinctrl_driver); + +MODULE_DESCRIPTION("Microchip SGPIO Pinctrl Driver"); +MODULE_LICENSE("GPL");