mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/pinctrl/bcm/Kconfig
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@@ -1,3 +1,4 @@
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+# SPDX-License-Identifier: GPL-2.0-only
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 #
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 # Broadcom pinctrl drivers
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 #
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@@ -17,12 +18,16 @@
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 	  framework.  GPIO is provided by a separate GPIO driver.
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 config PINCTRL_BCM2835
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-	bool
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+	bool "Broadcom BCM2835 GPIO (with PINCONF) driver"
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+	depends on OF && (ARCH_BCM2835 || ARCH_BRCMSTB || COMPILE_TEST)
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 	select PINMUX
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 	select PINCONF
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 	select GENERIC_PINCONF
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 	select GPIOLIB
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 	select GPIOLIB_IRQCHIP
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+	default ARCH_BCM2835 || ARCH_BRCMSTB
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+	help
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+	   Say Y here to enable the Broadcom BCM2835 GPIO driver.
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 config PINCTRL_IPROC_GPIO
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 	bool "Broadcom iProc GPIO (with PINCONF) driver"
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@@ -74,6 +79,19 @@
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 	  configuration, with the exception that certain individual pins
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 	  can be overridden to GPIO function
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+config PINCTRL_NS
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+	bool "Broadcom Northstar pins driver"
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+	depends on OF && (ARCH_BCM_5301X || COMPILE_TEST)
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+	select PINMUX
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+	select GENERIC_PINCONF
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+	default ARCH_BCM_5301X
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+	help
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+	  Say yes here to enable the Broadcom NS SoC pins driver.
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+
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+	  The Broadcom Northstar pins driver supports muxing multi-purpose pins
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+	  that can be used for various functions (e.g. SPI, I2C, UART) as well
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+	  as GPIOs.
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+
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 config PINCTRL_NSP_GPIO
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 	bool "Broadcom NSP GPIO (with PINCONF) driver"
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 	depends on OF_GPIO && (ARCH_BCM_NSP || COMPILE_TEST)