gpio: mb86s7x: share with other SoCs as module
In order to reuse this driver for the Socionext Synquacer SC2A11 SoC, which inherited this IP from Fujitsu, remove the ARCH_MB86S7X Kconfig dependency, and revert the changes that prevent it from being built as a module. This reverts commitsd65aa4b67b
andd5610e514e
. Cc: Geliang Tang <geliangtang@gmail.com> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> [Folded in module_platform_driver() fixup] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -286,8 +286,7 @@ config GPIO_LYNXPOINT
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Requires ACPI device enumeration code to set up a platform device.
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config GPIO_MB86S7X
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bool "GPIO support for Fujitsu MB86S7x Platforms"
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depends on ARCH_MB86S7X || COMPILE_TEST
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tristate "GPIO support for Fujitsu MB86S7x Platforms"
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help
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Say yes here to support the GPIO controller in Fujitsu MB86S70 SoCs.
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@ -17,6 +17,7 @@
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#include <linux/io.h>
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#include <linux/init.h>
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#include <linux/clk.h>
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#include <linux/module.h>
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#include <linux/err.h>
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#include <linux/errno.h>
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#include <linux/ioport.h>
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@ -209,6 +210,7 @@ static const struct of_device_id mb86s70_gpio_dt_ids[] = {
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{ .compatible = "fujitsu,mb86s70-gpio" },
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{ /* sentinel */ }
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};
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MODULE_DEVICE_TABLE(of, mb86s70_gpio_dt_ids);
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static struct platform_driver mb86s70_gpio_driver = {
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.driver = {
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@ -218,5 +220,8 @@ static struct platform_driver mb86s70_gpio_driver = {
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.probe = mb86s70_gpio_probe,
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.remove = mb86s70_gpio_remove,
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};
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module_platform_driver(mb86s70_gpio_driver);
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builtin_platform_driver(mb86s70_gpio_driver);
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MODULE_DESCRIPTION("MB86S7x GPIO Driver");
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MODULE_ALIAS("platform:mb86s70-gpio");
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MODULE_LICENSE("GPL");
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