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Miller" , Florian Fainelli , Vivien Didelot , Andrew Lunn , UNGLinuxDriver@microchip.com, Alexandre Belloni , Claudiu Manoil , Vladimir Oltean , Lee Jones Subject: [RFC v8 net-next 02/16] pinctrl: microchip-sgpio: allow sgpio driver to be used as a module Date: Sun, 8 May 2022 11:52:59 -0700 Message-Id: <20220508185313.2222956-3-colin.foster@in-advantage.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220508185313.2222956-1-colin.foster@in-advantage.com> References: <20220508185313.2222956-1-colin.foster@in-advantage.com> X-ClientProxiedBy: SJ0PR03CA0045.namprd03.prod.outlook.com (2603:10b6:a03:33e::20) To MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 652e6004-73af-4e3b-6211-08da31240aef X-MS-TrafficTypeDiagnostic: SJ0PR10MB5533:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; 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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. Signed-off-by: Colin Foster Reviewed-by: Linus Walleij Reviewed-by: Florian Fainelli Reviewed-by: Vladimir Oltean --- drivers/pinctrl/Kconfig | 2 +- drivers/pinctrl/pinctrl-microchip-sgpio.c | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index 257b06752747..40d243bc91f8 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 diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c index 80a8939ad0c0..8953175c7e3e 100644 --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c @@ -995,6 +995,7 @@ 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 = { @@ -1005,3 +1006,6 @@ static struct platform_driver microchip_sgpio_pinctrl_driver = { .probe = microchip_sgpio_probe, }; builtin_platform_driver(microchip_sgpio_pinctrl_driver); + +MODULE_DESCRIPTION("Microchip SGPIO Pinctrl Driver"); +MODULE_LICENSE("GPL");